diff --git a/.gitignore b/.gitignore index b001b6b27..fa09c4ee6 100755 --- a/.gitignore +++ b/.gitignore @@ -37,7 +37,7 @@ pageheader.html doc/SiteTOS.md # themes except for redbasic view/theme/* -! view/theme/redbasic +!view/theme/redbasic # site theme schemas view/theme/redbasic/schema/default.php # Doxygen API documentation, run 'doxygen util/Doxyfile' to generate it diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml new file mode 100644 index 000000000..0b8e0430f --- /dev/null +++ b/.gitlab-ci.yml @@ -0,0 +1,36 @@ +# Select image from https://hub.docker.com/_/php/ +image: php:7.1 + +# Select what we should cache +cache: + paths: + - vendor/ + +variables: + # Configure mysql service (https://hub.docker.com/_/mysql/) + MYSQL_DATABASE: hello_world_test + MYSQL_ROOT_PASSWORD: mysql + + +services: +- mysql:5.7 + +before_script: +- apt-get update -yqq +- apt-get install -yqq git mysql-server mysql-client libmcrypt-dev libpq-dev libcurl4-gnutls-dev libicu-dev libvpx-dev libjpeg-dev libpng-dev libxpm-dev zlib1g-dev libfreetype6-dev libxml2-dev libexpat1-dev libbz2-dev libgmp3-dev libldap2-dev unixodbc-dev libsqlite3-dev libaspell-dev libsnmp-dev libpcre3-dev libtidy-dev +# Install PHP extensions +- docker-php-ext-install mbstring mcrypt pdo_mysql pdo_pgsql curl json intl gd xml zip bz2 opcache +# Install & enable Xdebug for code coverage reports +- pecl install xdebug +- docker-php-ext-enable xdebug +# Install and run Composer +- curl -sS https://getcomposer.org/installer | php +- php composer.phar install + +# We test PHP7 with MySQL, but we allow it to fail +test:php:mysql: + script: + - echo "USE $MYSQL_DATABASE; $(cat ./install/schema_mysql.sql)" | mysql --user=root --password="$MYSQL_ROOT_PASSWORD" --host=mysql "$MYSQL_DATABASE" + - echo "SHOW DATABASES;" | mysql --user=root --password="$MYSQL_ROOT_PASSWORD" --host=mysql "$MYSQL_DATABASE" + - echo "USE $MYSQL_DATABASE; SHOW TABLES;" | mysql --user=root --password="$MYSQL_ROOT_PASSWORD" --host=mysql "$MYSQL_DATABASE" + - vendor/bin/phpunit --configuration tests/phpunit.xml --coverage-text diff --git a/CHANGELOG b/CHANGELOG index a1a68fd64..572a39fce 100644 --- a/CHANGELOG +++ b/CHANGELOG @@ -1,4 +1,104 @@ -Hubzilla 3.6 (????-??-??) +Hubzilla 3.8 (2018-10-19) + - Re-implement basic build test via gitlab-ci + - Rework wiki encoding/decoding + - Implement improved worker (experimental - off by default) + - Rework hubzilla settings infrastructure + - Port the features to stand-alone apps + - Add app_destroy hook + - Improve mod network search + - Extend app_install() to allow installing by app name + - Remove tech levels + - Hide channel creation form when at or over service_class['limit_identities'] + - Rename groups and group_members tables for MySQL 8 compatibility + - Improve checks for image magick and pdo at setup + - Allow a second url in apd files for settings + - Add contact autocomplete to mod photo comments + - Add hook to allow addons to filter the list returned by app_list + - Do not sync channel moved field + - Add attach_delete hook + - Catch errors in template rendering + - Provide a noscript_content switch for mod channel and display + - Install and update bootstrap via composer + - Improve cover-photo handling + - Improve notification handling on small screens + - Detect and automatically repair duplicate plugin hook scenarios + - Add dreport_process hook + - Redirect stdout/stderr on cron command + - Update composer libs and add ramsey/uuid + - Add hook to extend conv_item cog dropdown menu + - Trigger the query options off of the active module rather than passed parameters in first_post_date() + - Tweak archive widget for articles + - Add api_not_found hook + - Ignore deleted hublocs in zot finger + - Don't use "checkjs" with an associated page reload - wrap a static copy of the content in noscript tags instead + - Add possibility to override helpfiles + - Add support for overriding the default template location and individual templates via .htconfig.php + - Add table support to markdown + - Make channel_remove less memory hungry + - Prevent json-ld bombing + - Turn off browser autocomplete on channel sources creation + - Add alter_pdl hook + - Add ability for addons to create .pdl files and load them automatically + - Sanitise vcard fields + - Don't sync system apps + + + Bugfixes + - Fix issue with timeago plurals + - Fix issue with HTTP signatures + - Fix issues with channel import + - Fix double linebreaks in viewsrc output + - Fix jsonld signature issue (library is using sha1, spec requires sha256) + - Fix bookmarks not syncing between clones + - Fix combined view getting lost when deleting first message in pm thread + - Fix authors unable to comment on posts they authored when owned by others in certain circumstances + - Fix syschannel included in total channels count + - Fix html-to-markdown adds a backslash infront of a hash after each new line + - Fix profile likes dropdown + - Fix tags corruption when editing posts + - Fix duplicate info() messages + - Fix zid leaking to nonzot sites if markdown is enabled + - Fix app delete issue with base installed apps and app photo being reloaded uneccessarily + - Fix app update and ownership issues + + Addons + - Upgrade Info: new addon to inform channel owners about system upgrades + - Superblock: fix issue with not removeable channels + - Cart: fix subscription table not created on install + - Hsse: new addon - a WYSIWYG editor for certain modules + - Rainbowtag: convert to app infrastructure + - Superblock: convert to app infrastructure + - Send ZID: convert to app infrastructure + - Adultphotoflag: move setting to mod photos + - GNU-Social: convert to app infrastructure + - Pubcrawl: convert to app infrastructure + - Startpage: convert to app infrastructure + - Wppost: convert to app infrastructure + - Diaspora: convert to app infrastructure + - Mdpost: move setting to editor settings + - Cart: convert to app infrastructure + - Cart: reflect renaming of groups table + - Authchoose: convert to app infrastructure + - Channelreputation: new addon - reputation system for community channels (forums, etc.) + - Diaspora: fix commenting on diaspora reshares + - Gallery: convert to app infrastructure + - Nsfw: convert to app infrastructure + - Diaspora: change top level retraction type from StatusMessage to Post + - Delivery Notice: new addon - display delivery status information at the top of items + - Diaspora: exclude xchan_networks rss, anon and unknown from the query to make the results more reliable + - Diaspora: provide xchan_url if we have no xchan_addr for mentions + - Diaspora: fix x-social-relay tags converted to associative array + - Twitter API: improvements for the twidere client + - Pubcrawl: partial support for inbound AP events + - Pubcrawl: add support for image objects + - Gallery: provide a way to direct link to a photo album gallery + - Pubcrawl: improve can_comment_on_post handler + - Pubcrawl: implement pleroma quirks regarding follow activities + - Cart: add ability to create catalog entries for physical and/or manually fulfilled items + - Cart: add subscriptions submodule + + +Hubzilla 3.6 (2018-07-25) - Update jquery.timeago library - Implement Hookable CSP - ActivityStreams: accept header changes to support plume diff --git a/README.md b/README.md index 69266f6ef..f3d159b1b 100644 --- a/README.md +++ b/README.md @@ -25,5 +25,8 @@ Hubzilla is completely decentralised and open source, for you modify or adapt to The Hubzilla community consists of passionate volunteers creating an open source commons of decentralised services which are highly integrated and can rival the feature set of large centralised providers. We do our best to provide ethical software which places you in control of your online communications and privacy expectations. +Build status master branch: +[![Build Status Master](https://framagit.org/hubzilla/core/badges/master/build.svg)](https://framagit.org/hubzilla/core/badges/master/build.svg) -[![Build Status](https://travis-ci.org/redmatrix/hubzilla.svg)](https://travis-ci.org/redmatrix/hubzilla) +Build status dev branch: +[![Build Status Dev](https://framagit.org/hubzilla/core/badges/dev/build.svg)](https://framagit.org/hubzilla/core/badges/dev/build.svg) diff --git a/Zotlabs/Daemon/Cron.php b/Zotlabs/Daemon/Cron.php index d1c516f96..25e49b817 100644 --- a/Zotlabs/Daemon/Cron.php +++ b/Zotlabs/Daemon/Cron.php @@ -60,7 +60,7 @@ class Cron { drop_item($rr['id'],false,(($rr['item_wall']) ? DROPITEM_PHASE1 : DROPITEM_NORMAL)); if($rr['item_wall']) { // The notifier isn't normally invoked unless item_drop is interactive. - Zotlabs\Daemon\Master::Summon( [ 'Notifier', 'drop', $rr['id'] ] ); + Master::Summon( [ 'Notifier', 'drop', $rr['id'] ] ); } } } diff --git a/Zotlabs/Daemon/Master.php b/Zotlabs/Daemon/Master.php index 580df97db..3a71ee578 100644 --- a/Zotlabs/Daemon/Master.php +++ b/Zotlabs/Daemon/Master.php @@ -3,7 +3,6 @@ namespace Zotlabs\Daemon; if(array_search( __file__ , get_included_files()) === 0) { - require_once('include/cli_startup.php'); array_shift($argv); $argc = count($argv); @@ -17,14 +16,134 @@ if(array_search( __file__ , get_included_files()) === 0) { class Master { + static public $queueworker = null; + static public function Summon($arr) { proc_run('php','Zotlabs/Daemon/Master.php',$arr); } static public function Release($argc,$argv) { cli_startup(); - logger('Master: release: ' . print_r($argv,true), LOGGER_ALL,LOG_DEBUG); - $cls = '\\Zotlabs\\Daemon\\' . $argv[0]; - $cls::run($argc,$argv); + + $maxworkers = get_config('system','max_queue_workers'); + + if (!$maxworkers || $maxworkers == 0) { + logger('Master: release: ' . print_r($argv,true), LOGGER_ALL,LOG_DEBUG); + $cls = '\\Zotlabs\\Daemon\\' . $argv[0]; + $cls::run($argc,$argv); + self::ClearQueue(); + } else { + logger('Master: enqueue: ' . print_r($argv,true), LOGGER_ALL,LOG_DEBUG); + $workinfo = ['argc'=>$argc,'argv'=>$argv]; + q("insert into config (cat,k,v) values ('queuework','%s','%s')", + dbesc(uniqid('workitem:',true)), + dbesc(serialize($workinfo))); + self::Process(); + } + } + + static public function GetWorkerID() { + $maxworkers = get_config('system','max_queue_workers'); + $maxworkers = ($maxworkers) ? $maxworkers : 3; + + $workermaxage = get_config('system','max_queue_worker_age'); + $workermaxage = ($workermaxage) ? $workermaxage : 300; + + $workers = q("select * from config where cat='queueworkers' and k like '%s'", 'workerstarted_%'); + + if (count($workers) > $maxworkers) { + foreach ($workers as $idx => $worker) { + $curtime = time(); + $age = (intval($curtime) - intval($worker['v'])); + if ( $age > $workermaxage) { + logger("Prune worker: ".$worker['k'], LOGGER_ALL, LOGGER_DEBUG); + $k = explode('_',$worker['k']); + q("delete from config where cat='queueworkers' and k='%s'", + 'workerstarted_'.$k[1]); + q("update config set k='workitem' where cat='queuework' and k='%s'", + 'workitem_'.$k[1]); + unset($workers[$idx]); + } + } + if (count($workers) > $maxworkers) { + return false; + } + } + return uniqid(); + + } + + static public function Process() { + + self::$queueworker = self::GetWorkerID(); + + if (!self::$queueworker) { + logger('Master: unable to obtain worker ID.'); + killme(); + } + + set_config('queueworkers','workerstarted_'.self::$queueworker,time()); + + $workersleep = get_config('system','queue_worker_sleep'); + $workersleep = ($workersleep) ? $workersleep : 5; + cli_startup(); + + $work = q("update config set k='%s' where cat='queuework' and k like '%s' limit 1", + 'workitem_'.self::$queueworker, + dbesc('workitem:%')); + $jobs = 0; + while ($work) { + $workitem = q("select * from config where cat='queuework' and k='%s'", + 'workitem_'.self::$queueworker); + + if (isset($workitem[0])) { + $jobs++; + $workinfo = unserialize($workitem[0]['v']); + $argc = $workinfo['argc']; + $argv = $workinfo['argv']; + logger('Master: process: ' . print_r($argv,true), LOGGER_ALL,LOG_DEBUG); + + //Delete unclaimed duplicate workitems. + q("delete from config where cat='queuework' and k='workitem' and v='%s'", + serialize($argv)); + + $cls = '\\Zotlabs\\Daemon\\' . $argv[0]; + $cls::run($argc,$argv); + + //Right now we assume that if we get a return, everything is OK. + //At some point we may want to test whether the run returns true/false + // and requeue the work to be tried again. But we probably want + // to implement some sort of "retry interval" first. + + q("delete from config where cat='queuework' and k='%s'", + 'workitem_'.self::$queueworker); + } else { + break; + } + sleep ($workersleep); + $work = q("update config set k='%s' where cat='queuework' and k like '%s' limit 1", + 'workitem_'.self::$queueworker, + dbesc('workitem:%')); + + } + logger('Master: Worker Thread: queue items processed:' . $jobs); + q("delete from config where cat='queueworkers' and k='%s'", + 'workerstarted_'.self::$queueworker); } + + static public function ClearQueue() { + $work = q("select * from config where cat='queuework' and k like '%s'", + dbesc('workitem%')); + foreach ($work as $workitem) { + $workinfo = unserialize($workitem['v']); + $argc = $workinfo['argc']; + $argv = $workinfo['argv']; + logger('Master: process: ' . print_r($argv,true), LOGGER_ALL,LOG_DEBUG); + $cls = '\\Zotlabs\\Daemon\\' . $argv[0]; + $cls::run($argc,$argv); + } + $work = q("delete from config where cat='queuework' and k like '%s'", + dbesc('workitem%')); + } + } diff --git a/Zotlabs/Daemon/Notifier.php b/Zotlabs/Daemon/Notifier.php index fa2368a92..f74c8f11c 100644 --- a/Zotlabs/Daemon/Notifier.php +++ b/Zotlabs/Daemon/Notifier.php @@ -559,6 +559,8 @@ class Notifier { foreach($dhubs as $hub) { + logger('notifier_hub: ' . $hub['hubloc_url'],LOGGER_DEBUG); + if($hub['hubloc_network'] !== 'zot') { $narr = [ 'channel' => $channel, diff --git a/Zotlabs/Extend/Route.php b/Zotlabs/Extend/Route.php new file mode 100644 index 000000000..f7b90ec6e --- /dev/null +++ b/Zotlabs/Extend/Route.php @@ -0,0 +1,48 @@ +addGrantType(new \OAuth2\GrantType\ClientCredentials($storage)); // Add the "Authorization Code" grant type (this is where the oauth magic happens) - $this->addGrantType(new \OAuth2\GrantType\AuthorizationCode($storage)); + // Need to use OpenID\GrantType to return id_token (see:https://github.com/bshaffer/oauth2-server-php/issues/443) + $this->addGrantType(new \OAuth2\OpenID\GrantType\AuthorizationCode($storage)); $keyStorage = new \OAuth2\Storage\Memory( [ 'keys' => [ diff --git a/Zotlabs/Identity/OAuth2Storage.php b/Zotlabs/Identity/OAuth2Storage.php index bc6db565c..bbf61cf2b 100644 --- a/Zotlabs/Identity/OAuth2Storage.php +++ b/Zotlabs/Identity/OAuth2Storage.php @@ -50,20 +50,78 @@ class OAuth2Storage extends \OAuth2\Storage\Pdo { public function getUser($username) { - $x = channelx_by_nick($username); + $x = channelx_by_n($username); if(! $x) { return false; } + $a = q("select * from account where account_id = %d", + intval($x['channel_account_id']) + ); + + $n = explode(' ', $x['channel_name']); + return( [ - 'username' => $x['channel_address'], - 'user_id' => $x['channel_id'], - 'firstName' => $x['channel_name'], - 'lastName' => '', - 'password' => 'NotARealPassword' + 'webfinger' => channel_reddress($x), + 'portable_id' => $x['channel_hash'], + 'email' => $a['account_email'], + 'username' => $x['channel_address'], + 'user_id' => $x['channel_id'], + 'name' => $x['channel_name'], + 'firstName' => ((count($n) > 1) ? $n[1] : $n[0]), + 'lastName' => ((count($n) > 2) ? $n[count($n) - 1] : ''), + 'picture' => $x['xchan_photo_l'] ] ); } + public function scopeExists($scope) { + // Report that the scope is valid even if it's not. + // We will only return a very small subset no matter what. + // @TODO: Truly validate the scope + // see vendor/bshaffer/oauth2-server-php/src/OAuth2/Storage/ScopeInterface.php and + // vendor/bshaffer/oauth2-server-php/src/OAuth2/Storage/Pdo.php + // for more info. + return true; + } + + public function getDefaultScope($client_id=null) { + // Do not REQUIRE a scope + // see vendor/bshaffer/oauth2-server-php/src/OAuth2/Storage/ScopeInterface.php and + // for more info. + return null; + } + + public function getUserClaims ($user_id, $claims) { + // Populate the CLAIMS requested (if any). + // @TODO: create a more reasonable/comprehensive list. + // @TODO: present claims on the AUTHORIZATION screen + + $userClaims = Array(); + $claims = explode (' ', trim($claims)); + $validclaims = Array ("name","preferred_username","webfinger","portable_id","email","picture","firstName","lastName"); + $claimsmap = Array ( + "webfinger" => 'webfinger', + "portable_id" => 'portable_id', + "name" => 'name', + "email" => 'email', + "preferred_username" => 'username', + "picture" => 'picture', + "given_name" => 'firstName', + "family_name" => 'lastName' + ); + $userinfo = $this->getUser($user_id); + foreach ($validclaims as $validclaim) { + if (in_array($validclaim,$claims)) { + $claimkey = $claimsmap[$validclaim]; + $userClaims[$validclaim] = $userinfo[$claimkey]; + } else { + $userClaims[$validclaim] = $validclaim; + } + } + $userClaims["sub"]=$user_id; + return $userClaims; + } + /** * plaintext passwords are bad! Override this for your application * @@ -78,4 +136,4 @@ class OAuth2Storage extends \OAuth2\Storage\Pdo { return true; } -} \ No newline at end of file +} diff --git a/Zotlabs/Lib/Activity.php b/Zotlabs/Lib/Activity.php new file mode 100644 index 000000000..6ddbbb9db --- /dev/null +++ b/Zotlabs/Lib/Activity.php @@ -0,0 +1,1725 @@ + 'Object', + 'id' => z_root() . '/thing/' . $r[0]['obj_obj'], + 'name' => $r[0]['obj_term'] + ]; + + if($r[0]['obj_image']) + $x['image'] = $r[0]['obj_image']; + + return $x; + + } + + static function fetch_item($x) { + + if (array_key_exists('source',$x)) { + // This item is already processed and encoded + return $x; + } + + $r = q("select * from item where mid = '%s' limit 1", + dbesc($x['id']) + ); + if($r) { + xchan_query($r,true); + $r = fetch_post_tags($r,true); + return self::encode_item($r[0]); + } + } + + static function encode_item_collection($items,$id,$type,$extra = null) { + + $ret = [ + 'id' => z_root() . '/' . $id, + 'type' => $type, + 'totalItems' => count($items), + ]; + if($extra) + $ret = array_merge($ret,$extra); + + if($items) { + $x = []; + foreach($items as $i) { + $t = self::encode_activity($i); + if($t) + $x[] = $t; + } + if($type === 'OrderedCollection') + $ret['orderedItems'] = $x; + else + $ret['items'] = $x; + } + + return $ret; + } + + static function encode_follow_collection($items,$id,$type,$extra = null) { + + $ret = [ + 'id' => z_root() . '/' . $id, + 'type' => $type, + 'totalItems' => count($items), + ]; + if($extra) + $ret = array_merge($ret,$extra); + + if($items) { + $x = []; + foreach($items as $i) { + if($i['xchan_url']) { + $x[] = $i['xchan_url']; + } + } + + if($type === 'OrderedCollection') + $ret['orderedItems'] = $x; + else + $ret['items'] = $x; + } + + return $ret; + } + + + + + static function encode_item($i) { + + $ret = []; + + $objtype = self::activity_obj_mapper($i['obj_type']); + + if(intval($i['item_deleted'])) { + $ret['type'] = 'Tombstone'; + $ret['formerType'] = $objtype; + $ret['id'] = ((strpos($i['mid'],'http') === 0) ? $i['mid'] : z_root() . '/item/' . urlencode($i['mid'])); + return $ret; + } + + $ret['type'] = $objtype; + + $ret['id'] = ((strpos($i['mid'],'http') === 0) ? $i['mid'] : z_root() . '/item/' . urlencode($i['mid'])); + + if($i['title']) + $ret['title'] = bbcode($i['title']); + + $ret['published'] = datetime_convert('UTC','UTC',$i['created'],ATOM_TIME); + if($i['created'] !== $i['edited']) + $ret['updated'] = datetime_convert('UTC','UTC',$i['edited'],ATOM_TIME); + if($i['app']) { + $ret['instrument'] = [ 'type' => 'Service', 'name' => $i['app'] ]; + } + if($i['location'] || $i['coord']) { + $ret['location'] = [ 'type' => 'Place' ]; + if($i['location']) { + $ret['location']['name'] = $i['location']; + } + if($i['coord']) { + $l = explode(' ',$i['coord']); + $ret['location']['latitude'] = $l[0]; + $ret['location']['longitude'] = $l[1]; + } + } + + $ret['attributedTo'] = $i['author']['xchan_url']; + + if($i['id'] != $i['parent']) { + $ret['inReplyTo'] = ((strpos($i['parent_mid'],'http') === 0) ? $i['parent_mid'] : z_root() . '/item/' . urlencode($i['parent_mid'])); + } + + if($i['mimetype'] === 'text/bbcode') { + if($i['title']) + $ret['name'] = bbcode($i['title']); + if($i['summary']) + $ret['summary'] = bbcode($i['summary']); + $ret['content'] = bbcode($i['body']); + $ret['source'] = [ 'content' => $i['body'], 'mediaType' => 'text/bbcode' ]; + } + + $actor = self::encode_person($i['author'],false); + if($actor) + $ret['actor'] = $actor; + else + return []; + + $t = self::encode_taxonomy($i); + if($t) { + $ret['tag'] = $t; + } + + $a = self::encode_attachment($i); + if($a) { + $ret['attachment'] = $a; + } + + return $ret; + } + + static function decode_taxonomy($item) { + + $ret = []; + + if($item['tag']) { + foreach($item['tag'] as $t) { + if(! array_key_exists('type',$t)) + $t['type'] = 'Hashtag'; + + switch($t['type']) { + case 'Hashtag': + $ret[] = [ 'ttype' => TERM_HASHTAG, 'url' => $t['href'], 'term' => escape_tags((substr($t['name'],0,1) === '#') ? substr($t['name'],1) : $t['name']) ]; + break; + + case 'Mention': + $mention_type = substr($t['name'],0,1); + if($mention_type === '!') { + $ret[] = [ 'ttype' => TERM_FORUM, 'url' => $t['href'], 'term' => escape_tags(substr($t['name'],1)) ]; + } + else { + $ret[] = [ 'ttype' => TERM_MENTION, 'url' => $t['href'], 'term' => escape_tags((substr($t['name'],0,1) === '@') ? substr($t['name'],1) : $t['name']) ]; + } + break; + + default: + break; + } + } + } + + return $ret; + } + + + static function encode_taxonomy($item) { + + $ret = []; + + if($item['term']) { + foreach($item['term'] as $t) { + switch($t['ttype']) { + case TERM_HASHTAG: + // An id is required so if we don't have a url in the taxonomy, ignore it and keep going. + if($t['url']) { + $ret[] = [ 'id' => $t['url'], 'name' => '#' . $t['term'] ]; + } + break; + + case TERM_FORUM: + $ret[] = [ 'type' => 'Mention', 'href' => $t['url'], 'name' => '!' . $t['term'] ]; + break; + + case TERM_MENTION: + $ret[] = [ 'type' => 'Mention', 'href' => $t['url'], 'name' => '@' . $t['term'] ]; + break; + + default: + break; + } + } + } + + return $ret; + } + + static function encode_attachment($item) { + + $ret = []; + + if($item['attach']) { + $atts = json_decode($item['attach'],true); + if($atts) { + foreach($atts as $att) { + if(strpos($att['type'],'image')) { + $ret[] = [ 'type' => 'Image', 'url' => $att['href'] ]; + } + else { + $ret[] = [ 'type' => 'Link', 'mediaType' => $att['type'], 'href' => $att['href'] ]; + } + } + } + } + + return $ret; + } + + + static function decode_attachment($item) { + + $ret = []; + + if($item['attachment']) { + foreach($item['attachment'] as $att) { + $entry = []; + if($att['href']) + $entry['href'] = $att['href']; + elseif($att['url']) + $entry['href'] = $att['url']; + if($att['mediaType']) + $entry['type'] = $att['mediaType']; + elseif($att['type'] === 'Image') + $entry['type'] = 'image/jpeg'; + if($entry) + $ret[] = $entry; + } + } + + return $ret; + } + + + + static function encode_activity($i) { + + $ret = []; + $reply = false; + + if(intval($i['item_deleted'])) { + $ret['type'] = 'Tombstone'; + $ret['formerType'] = self::activity_obj_mapper($i['obj_type']); + $ret['id'] = ((strpos($i['mid'],'http') === 0) ? $i['mid'] : z_root() . '/item/' . urlencode($i['mid'])); + return $ret; + } + + $ret['type'] = self::activity_mapper($i['verb']); + $ret['id'] = ((strpos($i['mid'],'http') === 0) ? $i['mid'] : z_root() . '/activity/' . urlencode($i['mid'])); + + if($i['title']) + $ret['name'] = html2plain(bbcode($i['title'])); + + if($i['summary']) + $ret['summary'] = bbcode($i['summary']); + + if($ret['type'] === 'Announce') { + $tmp = preg_replace('/\[share(.*?)\[\/share\]/ism',EMPTY_STR, $i['body']); + $ret['content'] = bbcode($tmp); + $ret['source'] = [ + 'content' => $i['body'], + 'mediaType' => 'text/bbcode' + ]; + } + + $ret['published'] = datetime_convert('UTC','UTC',$i['created'],ATOM_TIME); + if($i['created'] !== $i['edited']) + $ret['updated'] = datetime_convert('UTC','UTC',$i['edited'],ATOM_TIME); + if($i['app']) { + $ret['instrument'] = [ 'type' => 'Service', 'name' => $i['app'] ]; + } + if($i['location'] || $i['coord']) { + $ret['location'] = [ 'type' => 'Place' ]; + if($i['location']) { + $ret['location']['name'] = $i['location']; + } + if($i['coord']) { + $l = explode(' ',$i['coord']); + $ret['location']['latitude'] = $l[0]; + $ret['location']['longitude'] = $l[1]; + } + } + + if($i['id'] != $i['parent']) { + $ret['inReplyTo'] = ((strpos($i['parent_mid'],'http') === 0) ? $i['parent_mid'] : z_root() . '/item/' . urlencode($i['parent_mid'])); + $reply = true; + + if($i['item_private']) { + $d = q("select xchan_url, xchan_addr, xchan_name from item left join xchan on xchan_hash = author_xchan where id = %d limit 1", + intval($i['parent']) + ); + if($d) { + $is_directmessage = false; + $recips = get_iconfig($i['parent'], 'activitypub', 'recips'); + + if(in_array($i['author']['xchan_url'], $recips['to'])) { + $reply_url = $d[0]['xchan_url']; + $is_directmessage = true; + } + else { + $reply_url = z_root() . '/followers/' . substr($i['author']['xchan_addr'],0,strpos($i['author']['xchan_addr'],'@')); + } + + $reply_addr = (($d[0]['xchan_addr']) ? $d[0]['xchan_addr'] : $d[0]['xchan_name']); + } + } + + } + + $actor = self::encode_person($i['author'],false); + if($actor) + $ret['actor'] = $actor; + else + return []; + + if($i['obj']) { + if(! is_array($i['obj'])) { + $i['obj'] = json_decode($i['obj'],true); + } + $obj = self::encode_object($i['obj']); + if($obj) + $ret['object'] = $obj; + else + return []; + } + else { + $obj = self::encode_item($i); + if($obj) + $ret['object'] = $obj; + else + return []; + } + + if($i['target']) { + if(! is_array($i['target'])) { + $i['target'] = json_decode($i['target'],true); + } + $tgt = self::encode_object($i['target']); + if($tgt) + $ret['target'] = $tgt; + else + return []; + } + + return $ret; + } + + static function map_mentions($i) { + if(! $i['term']) { + return []; + } + + $list = []; + + foreach ($i['term'] as $t) { + if($t['ttype'] == TERM_MENTION) { + $list[] = $t['url']; + } + } + + return $list; + } + + static function map_acl($i,$mentions = false) { + + $private = false; + $list = []; + $x = collect_recipients($i,$private); + if($x) { + stringify_array_elms($x); + if(! $x) + return; + + $strict = (($mentions) ? true : get_config('activitypub','compliance')); + + $sql_extra = (($strict) ? " and xchan_network = 'activitypub' " : ''); + + $details = q("select xchan_url, xchan_addr, xchan_name from xchan where xchan_hash in (" . implode(',',$x) . ") $sql_extra"); + + if($details) { + foreach($details as $d) { + if($mentions) { + $list[] = [ 'type' => 'Mention', 'href' => $d['xchan_url'], 'name' => '@' . (($d['xchan_addr']) ? $d['xchan_addr'] : $d['xchan_name']) ]; + } + else { + $list[] = $d['xchan_url']; + } + } + } + } + + return $list; + + } + + + static function encode_person($p, $extended = true) { + + if(! $p['xchan_url']) + return []; + + if(! $extended) { + return $p['xchan_url']; + } + $ret = []; + + $ret['type'] = 'Person'; + $ret['id'] = $p['xchan_url']; + if($p['xchan_addr'] && strpos($p['xchan_addr'],'@')) + $ret['preferredUsername'] = substr($p['xchan_addr'],0,strpos($p['xchan_addr'],'@')); + $ret['name'] = $p['xchan_name']; + $ret['updated'] = datetime_convert('UTC','UTC',$p['xchan_name_date'],ATOM_TIME); + $ret['icon'] = [ + 'type' => 'Image', + 'mediaType' => (($p['xchan_photo_mimetype']) ? $p['xchan_photo_mimetype'] : 'image/png' ), + 'updated' => datetime_convert('UTC','UTC',$p['xchan_photo_date'],ATOM_TIME), + 'url' => $p['xchan_photo_l'], + 'height' => 300, + 'width' => 300, + ]; + $ret['url'] = [ + [ + 'type' => 'Link', + 'mediaType' => 'text/html', + 'href' => $p['xchan_url'] + ], + [ + 'type' => 'Link', + 'mediaType' => 'text/x-zot+json', + 'href' => $p['xchan_url'] + ] + ]; + + $arr = [ 'xchan' => $p, 'encoded' => $ret ]; + call_hooks('encode_person', $arr); + $ret = $arr['encoded']; + + + return $ret; + } + + + static function activity_mapper($verb) { + + if(strpos($verb,'/') === false) { + return $verb; + } + + $acts = [ + 'http://activitystrea.ms/schema/1.0/post' => 'Create', + 'http://activitystrea.ms/schema/1.0/share' => 'Announce', + 'http://activitystrea.ms/schema/1.0/update' => 'Update', + 'http://activitystrea.ms/schema/1.0/like' => 'Like', + 'http://activitystrea.ms/schema/1.0/favorite' => 'Like', + 'http://purl.org/zot/activity/dislike' => 'Dislike', + 'http://activitystrea.ms/schema/1.0/tag' => 'Add', + 'http://activitystrea.ms/schema/1.0/follow' => 'Follow', + 'http://activitystrea.ms/schema/1.0/unfollow' => 'Unfollow', + ]; + + + if(array_key_exists($verb,$acts) && $acts[$verb]) { + return $acts[$verb]; + } + + // Reactions will just map to normal activities + + if(strpos($verb,ACTIVITY_REACT) !== false) + return 'Create'; + if(strpos($verb,ACTIVITY_MOOD) !== false) + return 'Create'; + + if(strpos($verb,ACTIVITY_POKE) !== false) + return 'Activity'; + + // We should return false, however this will trigger an uncaught execption and crash + // the delivery system if encountered by the JSON-LDSignature library + + logger('Unmapped activity: ' . $verb); + return 'Create'; + // return false; +} + + + static function activity_obj_mapper($obj) { + + if(strpos($obj,'/') === false) { + return $obj; + } + + $objs = [ + 'http://activitystrea.ms/schema/1.0/note' => 'Note', + 'http://activitystrea.ms/schema/1.0/comment' => 'Note', + 'http://activitystrea.ms/schema/1.0/person' => 'Person', + 'http://purl.org/zot/activity/profile' => 'Profile', + 'http://activitystrea.ms/schema/1.0/photo' => 'Image', + 'http://activitystrea.ms/schema/1.0/profile-photo' => 'Icon', + 'http://activitystrea.ms/schema/1.0/event' => 'Event', + 'http://activitystrea.ms/schema/1.0/wiki' => 'Document', + 'http://purl.org/zot/activity/location' => 'Place', + 'http://purl.org/zot/activity/chessgame' => 'Game', + 'http://purl.org/zot/activity/tagterm' => 'zot:Tag', + 'http://purl.org/zot/activity/thing' => 'Object', + 'http://purl.org/zot/activity/file' => 'zot:File', + 'http://purl.org/zot/activity/mood' => 'zot:Mood', + + ]; + + if(array_key_exists($obj,$objs)) { + return $objs[$obj]; + } + + logger('Unmapped activity object: ' . $obj); + return 'Note'; + + // return false; + + } + + + static function follow($channel,$act) { + + $contact = null; + $their_follow_id = null; + + /* + * + * if $act->type === 'Follow', actor is now following $channel + * if $act->type === 'Accept', actor has approved a follow request from $channel + * + */ + + $person_obj = $act->actor; + + if($act->type === 'Follow') { + $their_follow_id = $act->id; + } + elseif($act->type === 'Accept') { + $my_follow_id = z_root() . '/follow/' . $contact['id']; + } + + if(is_array($person_obj)) { + + // store their xchan and hubloc + + self::actor_store($person_obj['id'],$person_obj); + + // Find any existing abook record + + $r = q("select * from abook left join xchan on abook_xchan = xchan_hash where abook_xchan = '%s' and abook_channel = %d limit 1", + dbesc($person_obj['id']), + intval($channel['channel_id']) + ); + if($r) { + $contact = $r[0]; + } + } + + $x = \Zotlabs\Access\PermissionRoles::role_perms('social'); + $p = \Zotlabs\Access\Permissions::FilledPerms($x['perms_connect']); + $their_perms = \Zotlabs\Access\Permissions::serialise($p); + + if($contact && $contact['abook_id']) { + + // A relationship of some form already exists on this site. + + switch($act->type) { + + case 'Follow': + + // A second Follow request, but we haven't approved the first one + + if($contact['abook_pending']) { + return; + } + + // We've already approved them or followed them first + // Send an Accept back to them + + set_abconfig($channel['channel_id'],$person_obj['id'],'pubcrawl','their_follow_id', $their_follow_id); + \Zotlabs\Daemon\Master::Summon([ 'Notifier', 'permissions_accept', $contact['abook_id'] ]); + return; + + case 'Accept': + + // They accepted our Follow request - set default permissions + + set_abconfig($channel['channel_id'],$contact['abook_xchan'],'system','their_perms',$their_perms); + + $abook_instance = $contact['abook_instance']; + + if(strpos($abook_instance,z_root()) === false) { + if($abook_instance) + $abook_instance .= ','; + $abook_instance .= z_root(); + + $r = q("update abook set abook_instance = '%s', abook_not_here = 0 + where abook_id = %d and abook_channel = %d", + dbesc($abook_instance), + intval($contact['abook_id']), + intval($channel['channel_id']) + ); + } + + return; + default: + return; + + } + } + + // No previous relationship exists. + + if($act->type === 'Accept') { + // This should not happen unless we deleted the connection before it was accepted. + return; + } + + // From here on out we assume a Follow activity to somebody we have no existing relationship with + + set_abconfig($channel['channel_id'],$person_obj['id'],'pubcrawl','their_follow_id', $their_follow_id); + + // The xchan should have been created by actor_store() above + + $r = q("select * from xchan where xchan_hash = '%s' and xchan_network = 'activitypub' limit 1", + dbesc($person_obj['id']) + ); + + if(! $r) { + logger('xchan not found for ' . $person_obj['id']); + return; + } + $ret = $r[0]; + + $p = \Zotlabs\Access\Permissions::connect_perms($channel['channel_id']); + $my_perms = \Zotlabs\Access\Permissions::serialise($p['perms']); + $automatic = $p['automatic']; + + $closeness = get_pconfig($channel['channel_id'],'system','new_abook_closeness',80); + + $r = abook_store_lowlevel( + [ + 'abook_account' => intval($channel['channel_account_id']), + 'abook_channel' => intval($channel['channel_id']), + 'abook_xchan' => $ret['xchan_hash'], + 'abook_closeness' => intval($closeness), + 'abook_created' => datetime_convert(), + 'abook_updated' => datetime_convert(), + 'abook_connected' => datetime_convert(), + 'abook_dob' => NULL_DATE, + 'abook_pending' => intval(($automatic) ? 0 : 1), + 'abook_instance' => z_root() + ] + ); + + if($my_perms) + set_abconfig($channel['channel_id'],$ret['xchan_hash'],'system','my_perms',$my_perms); + + if($their_perms) + set_abconfig($channel['channel_id'],$ret['xchan_hash'],'system','their_perms',$their_perms); + + + if($r) { + logger("New ActivityPub follower for {$channel['channel_name']}"); + + $new_connection = q("select * from abook left join xchan on abook_xchan = xchan_hash left join hubloc on hubloc_hash = xchan_hash where abook_channel = %d and abook_xchan = '%s' order by abook_created desc limit 1", + intval($channel['channel_id']), + dbesc($ret['xchan_hash']) + ); + if($new_connection) { + \Zotlabs\Lib\Enotify::submit( + [ + 'type' => NOTIFY_INTRO, + 'from_xchan' => $ret['xchan_hash'], + 'to_xchan' => $channel['channel_hash'], + 'link' => z_root() . '/connedit/' . $new_connection[0]['abook_id'], + ] + ); + + if($my_perms && $automatic) { + // send an Accept for this Follow activity + \Zotlabs\Daemon\Master::Summon([ 'Notifier', 'permissions_accept', $new_connection[0]['abook_id'] ]); + // Send back a Follow notification to them + \Zotlabs\Daemon\Master::Summon([ 'Notifier', 'permissions_create', $new_connection[0]['abook_id'] ]); + } + + $clone = array(); + foreach($new_connection[0] as $k => $v) { + if(strpos($k,'abook_') === 0) { + $clone[$k] = $v; + } + } + unset($clone['abook_id']); + unset($clone['abook_account']); + unset($clone['abook_channel']); + + $abconfig = load_abconfig($channel['channel_id'],$clone['abook_xchan']); + + if($abconfig) + $clone['abconfig'] = $abconfig; + + Libsync::build_sync_packet($channel['channel_id'], [ 'abook' => array($clone) ] ); + } + } + + + /* If there is a default group for this channel and permissions are automatic, add this member to it */ + + if($channel['channel_default_group'] && $automatic) { + $g = Group::rec_byhash($channel['channel_id'],$channel['channel_default_group']); + if($g) + Group::member_add($channel['channel_id'],'',$ret['xchan_hash'],$g['id']); + } + + + return; + + } + + + static function unfollow($channel,$act) { + + $contact = null; + + /* @FIXME This really needs to be a signed request. */ + + /* actor is unfollowing $channel */ + + $person_obj = $act->actor; + + if(is_array($person_obj)) { + + $r = q("select * from abook left join xchan on abook_xchan = xchan_hash where abook_xchan = '%s' and abook_channel = %d limit 1", + dbesc($person_obj['id']), + intval($channel['channel_id']) + ); + if($r) { + // remove all permissions they provided + del_abconfig($channel['channel_id'],$r[0]['xchan_hash'],'system','their_perms',EMPTY_STR); + } + } + + return; + } + + + + + static function actor_store($url,$person_obj) { + + if(! is_array($person_obj)) + return; + + $name = $person_obj['name']; + if(! $name) + $name = $person_obj['preferredUsername']; + if(! $name) + $name = t('Unknown'); + + if($person_obj['icon']) { + if(is_array($person_obj['icon'])) { + if(array_key_exists('url',$person_obj['icon'])) + $icon = $person_obj['icon']['url']; + else + $icon = $person_obj['icon'][0]['url']; + } + else + $icon = $person_obj['icon']; + } + + if(is_array($person_obj['url']) && array_key_exists('href', $person_obj['url'])) + $profile = $person_obj['url']['href']; + else + $profile = $url; + + + $inbox = $person_obj['inbox']; + + $collections = []; + + if($inbox) { + $collections['inbox'] = $inbox; + if($person_obj['outbox']) + $collections['outbox'] = $person_obj['outbox']; + if($person_obj['followers']) + $collections['followers'] = $person_obj['followers']; + if($person_obj['following']) + $collections['following'] = $person_obj['following']; + if($person_obj['endpoints'] && $person_obj['endpoints']['sharedInbox']) + $collections['sharedInbox'] = $person_obj['endpoints']['sharedInbox']; + } + + if(array_key_exists('publicKey',$person_obj) && array_key_exists('publicKeyPem',$person_obj['publicKey'])) { + if($person_obj['id'] === $person_obj['publicKey']['owner']) { + $pubkey = $person_obj['publicKey']['publicKeyPem']; + if(strstr($pubkey,'RSA ')) { + $pubkey = rsatopem($pubkey); + } + } + } + + $r = q("select * from xchan where xchan_hash = '%s' limit 1", + dbesc($url) + ); + if(! $r) { + // create a new record + $r = xchan_store_lowlevel( + [ + 'xchan_hash' => $url, + 'xchan_guid' => $url, + 'xchan_pubkey' => $pubkey, + 'xchan_addr' => '', + 'xchan_url' => $profile, + 'xchan_name' => $name, + 'xchan_name_date' => datetime_convert(), + 'xchan_network' => 'activitypub' + ] + ); + } + else { + + // Record exists. Cache existing records for one week at most + // then refetch to catch updated profile photos, names, etc. + + $d = datetime_convert('UTC','UTC','now - 1 week'); + if($r[0]['xchan_name_date'] > $d) + return; + + // update existing record + $r = q("update xchan set xchan_name = '%s', xchan_pubkey = '%s', xchan_network = '%s', xchan_name_date = '%s' where xchan_hash = '%s'", + dbesc($name), + dbesc($pubkey), + dbesc('activitypub'), + dbesc(datetime_convert()), + dbesc($url) + ); + } + + if($collections) { + set_xconfig($url,'activitypub','collections',$collections); + } + + $r = q("select * from hubloc where hubloc_hash = '%s' limit 1", + dbesc($url) + ); + + + $m = parse_url($url); + if($m) { + $hostname = $m['host']; + $baseurl = $m['scheme'] . '://' . $m['host'] . (($m['port']) ? ':' . $m['port'] : ''); + } + + if(! $r) { + $r = hubloc_store_lowlevel( + [ + 'hubloc_guid' => $url, + 'hubloc_hash' => $url, + 'hubloc_addr' => '', + 'hubloc_network' => 'activitypub', + 'hubloc_url' => $baseurl, + 'hubloc_host' => $hostname, + 'hubloc_callback' => $inbox, + 'hubloc_updated' => datetime_convert(), + 'hubloc_primary' => 1 + ] + ); + } + + if(! $icon) + $icon = z_root() . '/' . get_default_profile_photo(300); + + $photos = import_xchan_photo($icon,$url); + $r = q("update xchan set xchan_photo_date = '%s', xchan_photo_l = '%s', xchan_photo_m = '%s', xchan_photo_s = '%s', xchan_photo_mimetype = '%s' where xchan_hash = '%s'", + dbescdate(datetime_convert('UTC','UTC',$arr['photo_updated'])), + dbesc($photos[0]), + dbesc($photos[1]), + dbesc($photos[2]), + dbesc($photos[3]), + dbesc($url) + ); + + } + + + static function create_action($channel,$observer_hash,$act) { + + if(in_array($act->obj['type'], [ 'Note', 'Article', 'Video' ])) { + self::create_note($channel,$observer_hash,$act); + } + + + } + + static function announce_action($channel,$observer_hash,$act) { + + if(in_array($act->type, [ 'Announce' ])) { + self::announce_note($channel,$observer_hash,$act); + } + + } + + + static function like_action($channel,$observer_hash,$act) { + + if(in_array($act->obj['type'], [ 'Note', 'Article', 'Video' ])) { + self::like_note($channel,$observer_hash,$act); + } + + + } + + // sort function width decreasing + + static function as_vid_sort($a,$b) { + if($a['width'] === $b['width']) + return 0; + return (($a['width'] > $b['width']) ? -1 : 1); + } + + static function create_note($channel,$observer_hash,$act) { + + $s = []; + + // Mastodon only allows visibility in public timelines if the public inbox is listed in the 'to' field. + // They are hidden in the public timeline if the public inbox is listed in the 'cc' field. + // This is not part of the activitypub protocol - we might change this to show all public posts in pubstream at some point. + $pubstream = ((is_array($act->obj) && array_key_exists('to', $act->obj) && in_array(ACTIVITY_PUBLIC_INBOX, $act->obj['to'])) ? true : false); + $is_sys_channel = is_sys_channel($channel['channel_id']); + + $parent = ((array_key_exists('inReplyTo',$act->obj)) ? urldecode($act->obj['inReplyTo']) : ''); + if($parent) { + + $r = q("select * from item where uid = %d and ( mid = '%s' or mid = '%s' ) limit 1", + intval($channel['channel_id']), + dbesc($parent), + dbesc(basename($parent)) + ); + + if(! $r) { + logger('parent not found.'); + return; + } + + if($r[0]['owner_xchan'] === $channel['channel_hash']) { + if(! perm_is_allowed($channel['channel_id'],$observer_hash,'send_stream') && ! ($is_sys_channel && $pubstream)) { + logger('no comment permission.'); + return; + } + } + + $s['parent_mid'] = $r[0]['mid']; + $s['owner_xchan'] = $r[0]['owner_xchan']; + $s['author_xchan'] = $observer_hash; + + } + else { + if(! perm_is_allowed($channel['channel_id'],$observer_hash,'send_stream') && ! ($is_sys_channel && $pubstream)) { + logger('no permission'); + return; + } + $s['owner_xchan'] = $s['author_xchan'] = $observer_hash; + } + + $abook = q("select * from abook where abook_xchan = '%s' and abook_channel = %d limit 1", + dbesc($observer_hash), + intval($channel['channel_id']) + ); + + $content = self::get_content($act->obj); + + if(! $content) { + logger('no content'); + return; + } + + $s['aid'] = $channel['channel_account_id']; + $s['uid'] = $channel['channel_id']; + $s['mid'] = urldecode($act->obj['id']); + $s['plink'] = urldecode($act->obj['id']); + + + if($act->data['published']) { + $s['created'] = datetime_convert('UTC','UTC',$act->data['published']); + } + elseif($act->obj['published']) { + $s['created'] = datetime_convert('UTC','UTC',$act->obj['published']); + } + if($act->data['updated']) { + $s['edited'] = datetime_convert('UTC','UTC',$act->data['updated']); + } + elseif($act->obj['updated']) { + $s['edited'] = datetime_convert('UTC','UTC',$act->obj['updated']); + } + + if(! $s['created']) + $s['created'] = datetime_convert(); + + if(! $s['edited']) + $s['edited'] = $s['created']; + + + if(! $s['parent_mid']) + $s['parent_mid'] = $s['mid']; + + + $s['title'] = self::bb_content($content,'name'); + $s['summary'] = self::bb_content($content,'summary'); + $s['body'] = self::bb_content($content,'content'); + $s['verb'] = ACTIVITY_POST; + $s['obj_type'] = ACTIVITY_OBJ_NOTE; + + $instrument = $act->get_property_obj('instrument'); + if(! $instrument) + $instrument = $act->get_property_obj('instrument',$act->obj); + + if($instrument && array_key_exists('type',$instrument) + && $instrument['type'] === 'Service' && array_key_exists('name',$instrument)) { + $s['app'] = escape_tags($instrument['name']); + } + + if($channel['channel_system']) { + if(! \Zotlabs\Lib\MessageFilter::evaluate($s,get_config('system','pubstream_incl'),get_config('system','pubstream_excl'))) { + logger('post is filtered'); + return; + } + } + + + if($abook) { + if(! post_is_importable($s,$abook[0])) { + logger('post is filtered'); + return; + } + } + + if($act->obj['conversation']) { + set_iconfig($s,'ostatus','conversation',$act->obj['conversation'],1); + } + + $a = self::decode_taxonomy($act->obj); + if($a) { + $s['term'] = $a; + } + + $a = self::decode_attachment($act->obj); + if($a) { + $s['attach'] = $a; + } + + if($act->obj['type'] === 'Note' && $s['attach']) { + $s['body'] .= self::bb_attach($s['attach']); + } + + // we will need a hook here to extract magnet links e.g. peertube + // right now just link to the largest mp4 we find that will fit in our + // standard content region + + if($act->obj['type'] === 'Video') { + + $vtypes = [ + 'video/mp4', + 'video/ogg', + 'video/webm' + ]; + + $mps = []; + if(array_key_exists('url',$act->obj) && is_array($act->obj['url'])) { + foreach($act->obj['url'] as $vurl) { + if(in_array($vurl['mimeType'], $vtypes)) { + if(! array_key_exists('width',$vurl)) { + $vurl['width'] = 0; + } + $mps[] = $vurl; + } + } + } + if($mps) { + usort($mps,'as_vid_sort'); + foreach($mps as $m) { + if(intval($m['width']) < 500) { + $s['body'] .= "\n\n" . '[video]' . $m['href'] . '[/video]'; + break; + } + } + } + } + + if($act->recips && (! in_array(ACTIVITY_PUBLIC_INBOX,$act->recips))) + $s['item_private'] = 1; + + set_iconfig($s,'activitypub','recips',$act->raw_recips); + if($parent) { + set_iconfig($s,'activitypub','rawmsg',$act->raw,1); + } + + $x = null; + + $r = q("select created, edited from item where mid = '%s' and uid = %d limit 1", + dbesc($s['mid']), + intval($s['uid']) + ); + if($r) { + if($s['edited'] > $r[0]['edited']) { + $x = item_store_update($s); + } + else { + return; + } + } + else { + $x = item_store($s); + } + + if(is_array($x) && $x['item_id']) { + if($parent) { + if($s['owner_xchan'] === $channel['channel_hash']) { + // We are the owner of this conversation, so send all received comments back downstream + Zotlabs\Daemon\Master::Summon(array('Notifier','comment-import',$x['item_id'])); + } + $r = q("select * from item where id = %d limit 1", + intval($x['item_id']) + ); + if($r) { + send_status_notifications($x['item_id'],$r[0]); + } + } + sync_an_item($channel['channel_id'],$x['item_id']); + } + + } + + + static function decode_note($act) { + + $s = []; + + + + $content = self::get_content($act->obj); + + $s['owner_xchan'] = $act->actor['id']; + $s['author_xchan'] = $act->actor['id']; + + $s['mid'] = $act->id; + $s['parent_mid'] = $act->parent_id; + + + if($act->data['published']) { + $s['created'] = datetime_convert('UTC','UTC',$act->data['published']); + } + elseif($act->obj['published']) { + $s['created'] = datetime_convert('UTC','UTC',$act->obj['published']); + } + if($act->data['updated']) { + $s['edited'] = datetime_convert('UTC','UTC',$act->data['updated']); + } + elseif($act->obj['updated']) { + $s['edited'] = datetime_convert('UTC','UTC',$act->obj['updated']); + } + + if(! $s['created']) + $s['created'] = datetime_convert(); + + if(! $s['edited']) + $s['edited'] = $s['created']; + + if(in_array($act->type,['Announce'])) { + $root_content = self::get_content($act->raw); + + $s['title'] = self::bb_content($root_content,'name'); + $s['summary'] = self::bb_content($root_content,'summary'); + $s['body'] = (self::bb_content($root_content,'bbcode') ? : self::bb_content($root_content,'content')); + + if(strpos($s['body'],'[share') === false) { + + // @fixme - error check and set defaults + + $name = urlencode($act->obj['actor']['name']); + $profile = $act->obj['actor']['id']; + $photo = $act->obj['icon']['url']; + + $s['body'] .= "\r\n[share author='" . $name . + "' profile='" . $profile . + "' avatar='" . $photo . + "' link='" . $act->obj['id'] . + "' auth='" . ((is_matrix_url($act->obj['id'])) ? 'true' : 'false' ) . + "' posted='" . $act->obj['published'] . + "' message_id='" . $act->obj['id'] . + "']"; + } + } + else { + $s['title'] = self::bb_content($content,'name'); + $s['summary'] = self::bb_content($content,'summary'); + $s['body'] = (self::bb_content($content,'bbcode') ? : self::bb_content($content,'content')); + } + + $s['verb'] = self::activity_mapper($act->type); + + if($act->type === 'Tombstone') { + $s['item_deleted'] = 1; + } + + $s['obj_type'] = self::activity_obj_mapper($act->obj['type']); + $s['obj'] = $act->obj; + + $instrument = $act->get_property_obj('instrument'); + if(! $instrument) + $instrument = $act->get_property_obj('instrument',$act->obj); + + if($instrument && array_key_exists('type',$instrument) + && $instrument['type'] === 'Service' && array_key_exists('name',$instrument)) { + $s['app'] = escape_tags($instrument['name']); + } + + $a = self::decode_taxonomy($act->obj); + if($a) { + $s['term'] = $a; + } + + $a = self::decode_attachment($act->obj); + if($a) { + $s['attach'] = $a; + } + + // we will need a hook here to extract magnet links e.g. peertube + // right now just link to the largest mp4 we find that will fit in our + // standard content region + + if($act->obj['type'] === 'Video') { + + $vtypes = [ + 'video/mp4', + 'video/ogg', + 'video/webm' + ]; + + $mps = []; + if(array_key_exists('url',$act->obj) && is_array($act->obj['url'])) { + foreach($act->obj['url'] as $vurl) { + if(in_array($vurl['mimeType'], $vtypes)) { + if(! array_key_exists('width',$vurl)) { + $vurl['width'] = 0; + } + $mps[] = $vurl; + } + } + } + if($mps) { + usort($mps,'as_vid_sort'); + foreach($mps as $m) { + if(intval($m['width']) < 500) { + $s['body'] .= "\n\n" . '[video]' . $m['href'] . '[/video]'; + break; + } + } + } + } + + if($act->recips && (! in_array(ACTIVITY_PUBLIC_INBOX,$act->recips))) + $s['item_private'] = 1; + + set_iconfig($s,'activitypub','recips',$act->raw_recips); + + if($parent) { + set_iconfig($s,'activitypub','rawmsg',$act->raw,1); + } + + return $s; + + } + + + + static function announce_note($channel,$observer_hash,$act) { + + $s = []; + + $is_sys_channel = is_sys_channel($channel['channel_id']); + + // Mastodon only allows visibility in public timelines if the public inbox is listed in the 'to' field. + // They are hidden in the public timeline if the public inbox is listed in the 'cc' field. + // This is not part of the activitypub protocol - we might change this to show all public posts in pubstream at some point. + $pubstream = ((is_array($act->obj) && array_key_exists('to', $act->obj) && in_array(ACTIVITY_PUBLIC_INBOX, $act->obj['to'])) ? true : false); + + if(! perm_is_allowed($channel['channel_id'],$observer_hash,'send_stream') && ! ($is_sys_channel && $pubstream)) { + logger('no permission'); + return; + } + + $content = self::get_content($act->obj); + + if(! $content) { + logger('no content'); + return; + } + + $s['owner_xchan'] = $s['author_xchan'] = $observer_hash; + + $s['aid'] = $channel['channel_account_id']; + $s['uid'] = $channel['channel_id']; + $s['mid'] = urldecode($act->obj['id']); + $s['plink'] = urldecode($act->obj['id']); + + if(! $s['created']) + $s['created'] = datetime_convert(); + + if(! $s['edited']) + $s['edited'] = $s['created']; + + + $s['parent_mid'] = $s['mid']; + + $s['verb'] = ACTIVITY_POST; + $s['obj_type'] = ACTIVITY_OBJ_NOTE; + $s['app'] = t('ActivityPub'); + + if($channel['channel_system']) { + if(! \Zotlabs\Lib\MessageFilter::evaluate($s,get_config('system','pubstream_incl'),get_config('system','pubstream_excl'))) { + logger('post is filtered'); + return; + } + } + + $abook = q("select * from abook where abook_xchan = '%s' and abook_channel = %d limit 1", + dbesc($observer_hash), + intval($channel['channel_id']) + ); + + if($abook) { + if(! post_is_importable($s,$abook[0])) { + logger('post is filtered'); + return; + } + } + + if($act->obj['conversation']) { + set_iconfig($s,'ostatus','conversation',$act->obj['conversation'],1); + } + + $a = self::decode_taxonomy($act->obj); + if($a) { + $s['term'] = $a; + } + + $a = self::decode_attachment($act->obj); + if($a) { + $s['attach'] = $a; + } + + $body = "[share author='" . urlencode($act->sharee['name']) . + "' profile='" . $act->sharee['url'] . + "' avatar='" . $act->sharee['photo_s'] . + "' link='" . ((is_array($act->obj['url'])) ? $act->obj['url']['href'] : $act->obj['url']) . + "' auth='" . ((is_matrix_url($act->obj['url'])) ? 'true' : 'false' ) . + "' posted='" . $act->obj['published'] . + "' message_id='" . $act->obj['id'] . + "']"; + + if($content['name']) + $body .= self::bb_content($content,'name') . "\r\n"; + + $body .= self::bb_content($content,'content'); + + if($act->obj['type'] === 'Note' && $s['attach']) { + $body .= self::bb_attach($s['attach']); + } + + $body .= "[/share]"; + + $s['title'] = self::bb_content($content,'name'); + $s['body'] = $body; + + if($act->recips && (! in_array(ACTIVITY_PUBLIC_INBOX,$act->recips))) + $s['item_private'] = 1; + + set_iconfig($s,'activitypub','recips',$act->raw_recips); + + $r = q("select created, edited from item where mid = '%s' and uid = %d limit 1", + dbesc($s['mid']), + intval($s['uid']) + ); + if($r) { + if($s['edited'] > $r[0]['edited']) { + $x = item_store_update($s); + } + else { + return; + } + } + else { + $x = item_store($s); + } + + + if(is_array($x) && $x['item_id']) { + if($parent) { + if($s['owner_xchan'] === $channel['channel_hash']) { + // We are the owner of this conversation, so send all received comments back downstream + Zotlabs\Daemon\Master::Summon(array('Notifier','comment-import',$x['item_id'])); + } + $r = q("select * from item where id = %d limit 1", + intval($x['item_id']) + ); + if($r) { + send_status_notifications($x['item_id'],$r[0]); + } + } + sync_an_item($channel['channel_id'],$x['item_id']); + } + + + } + + static function like_note($channel,$observer_hash,$act) { + + $s = []; + + $parent = $act->obj['id']; + + if($act->type === 'Like') + $s['verb'] = ACTIVITY_LIKE; + if($act->type === 'Dislike') + $s['verb'] = ACTIVITY_DISLIKE; + + if(! $parent) + return; + + $r = q("select * from item where uid = %d and ( mid = '%s' or mid = '%s' ) limit 1", + intval($channel['channel_id']), + dbesc($parent), + dbesc(urldecode(basename($parent))) + ); + + if(! $r) { + logger('parent not found.'); + return; + } + + xchan_query($r); + $parent_item = $r[0]; + + if($parent_item['owner_xchan'] === $channel['channel_hash']) { + if(! perm_is_allowed($channel['channel_id'],$observer_hash,'post_comments')) { + logger('no comment permission.'); + return; + } + } + + if($parent_item['mid'] === $parent_item['parent_mid']) { + $s['parent_mid'] = $parent_item['mid']; + } + else { + $s['thr_parent'] = $parent_item['mid']; + $s['parent_mid'] = $parent_item['parent_mid']; + } + + $s['owner_xchan'] = $parent_item['owner_xchan']; + $s['author_xchan'] = $observer_hash; + + $s['aid'] = $channel['channel_account_id']; + $s['uid'] = $channel['channel_id']; + $s['mid'] = $act->id; + + if(! $s['parent_mid']) + $s['parent_mid'] = $s['mid']; + + + $post_type = (($parent_item['resource_type'] === 'photo') ? t('photo') : t('status')); + + $links = array(array('rel' => 'alternate','type' => 'text/html', 'href' => $parent_item['plink'])); + $objtype = (($parent_item['resource_type'] === 'photo') ? ACTIVITY_OBJ_PHOTO : ACTIVITY_OBJ_NOTE ); + + $body = $parent_item['body']; + + $z = q("select * from xchan where xchan_hash = '%s' limit 1", + dbesc($parent_item['author_xchan']) + ); + if($z) + $item_author = $z[0]; + + $object = json_encode(array( + 'type' => $post_type, + 'id' => $parent_item['mid'], + 'parent' => (($parent_item['thr_parent']) ? $parent_item['thr_parent'] : $parent_item['parent_mid']), + 'link' => $links, + 'title' => $parent_item['title'], + 'content' => $parent_item['body'], + 'created' => $parent_item['created'], + 'edited' => $parent_item['edited'], + 'author' => array( + 'name' => $item_author['xchan_name'], + 'address' => $item_author['xchan_addr'], + 'guid' => $item_author['xchan_guid'], + 'guid_sig' => $item_author['xchan_guid_sig'], + 'link' => array( + array('rel' => 'alternate', 'type' => 'text/html', 'href' => $item_author['xchan_url']), + array('rel' => 'photo', 'type' => $item_author['xchan_photo_mimetype'], 'href' => $item_author['xchan_photo_m'])), + ), + ), JSON_UNESCAPED_SLASHES + ); + + if($act->type === 'Like') + $bodyverb = t('%1$s likes %2$s\'s %3$s'); + if($act->type === 'Dislike') + $bodyverb = t('%1$s doesn\'t like %2$s\'s %3$s'); + + $ulink = '[url=' . $item_author['xchan_url'] . ']' . $item_author['xchan_name'] . '[/url]'; + $alink = '[url=' . $parent_item['author']['xchan_url'] . ']' . $parent_item['author']['xchan_name'] . '[/url]'; + $plink = '[url='. z_root() . '/display/' . urlencode($act->id) . ']' . $post_type . '[/url]'; + $s['body'] = sprintf( $bodyverb, $ulink, $alink, $plink ); + + $s['app'] = t('ActivityPub'); + + // set the route to that of the parent so downstream hubs won't reject it. + + $s['route'] = $parent_item['route']; + $s['item_private'] = $parent_item['item_private']; + $s['obj_type'] = $objtype; + $s['obj'] = $object; + + if($act->obj['conversation']) { + set_iconfig($s,'ostatus','conversation',$act->obj['conversation'],1); + } + + if($act->recips && (! in_array(ACTIVITY_PUBLIC_INBOX,$act->recips))) + $s['item_private'] = 1; + + set_iconfig($s,'activitypub','recips',$act->raw_recips); + + $result = item_store($s); + + if($result['success']) { + // if the message isn't already being relayed, notify others + if(intval($parent_item['item_origin'])) + Zotlabs\Daemon\Master::Summon(array('Notifier','comment-import',$result['item_id'])); + sync_an_item($channel['channel_id'],$result['item_id']); + } + + return; + } + + + static function bb_attach($attach) { + + $ret = false; + + foreach($attach as $a) { + if(strpos($a['type'],'image') !== false) { + $ret .= "\n\n" . '[img]' . $a['href'] . '[/img]'; + } + if(array_key_exists('type',$a) && strpos($a['type'], 'video') === 0) { + $ret .= "\n\n" . '[video]' . $a['href'] . '[/video]'; + } + if(array_key_exists('type',$a) && strpos($a['type'], 'audio') === 0) { + $ret .= "\n\n" . '[audio]' . $a['href'] . '[/audio]'; + } + } + + return $ret; + } + + + + static function bb_content($content,$field) { + + require_once('include/html2bbcode.php'); + + $ret = false; + + if(is_array($content[$field])) { + foreach($content[$field] as $k => $v) { + $ret .= '[language=' . $k . ']' . html2bbcode($v) . '[/language]'; + } + } + else { + if($field === 'bbcode' && array_key_exists('bbcode',$content)) { + $ret = $content[$field]; + } + else { + $ret = html2bbcode($content[$field]); + } + } + + return $ret; + } + + + static function get_content($act) { + + $content = []; + if (! $act) { + return $content; + } + + foreach ([ 'name', 'summary', 'content' ] as $a) { + if (($x = self::get_textfield($act,$a)) !== false) { + $content[$a] = $x; + } + } + if (array_key_exists('source',$act) && array_key_exists('mediaType',$act['source'])) { + if ($act['source']['mediaType'] === 'text/bbcode') { + $content['bbcode'] = purify_html($act['source']['content']); + } + } + + return $content; + } + + + static function get_textfield($act,$field) { + + $content = false; + + if(array_key_exists($field,$act) && $act[$field]) + $content = purify_html($act[$field]); + elseif(array_key_exists($field . 'Map',$act) && $act[$field . 'Map']) { + foreach($act[$field . 'Map'] as $k => $v) { + $content[escape_tags($k)] = purify_html($v); + } + } + return $content; + } +} \ No newline at end of file diff --git a/Zotlabs/Lib/Apps.php b/Zotlabs/Lib/Apps.php index a966842ae..b13658be2 100644 --- a/Zotlabs/Lib/Apps.php +++ b/Zotlabs/Lib/Apps.php @@ -56,15 +56,10 @@ class Apps { } - - static public function import_system_apps() { - if(! local_channel()) - return; - - self::$base_apps = get_config('system','base_apps',[ + static public function get_base_apps() { + return get_config('system','base_apps',[ 'Connections', - 'Suggest Channels', - 'Grid', + 'Network', 'Settings', 'Files', 'Channel Home', @@ -77,7 +72,14 @@ class Apps { 'Mail', 'Profile Photo' ]); + } + static public function import_system_apps() { + if(! local_channel()) + return; + + self::$base_apps = self::get_base_apps(); + $apps = self::get_system_apps(false); self::$available_apps = q("select * from app where app_channel = 0"); @@ -266,6 +268,10 @@ class Apps { if(! can_view_public_stream()) unset($ret); break; + case 'custom_role': + if(get_pconfig(local_channel(),'system','permissions_role') !== 'custom') + unset($ret); + break; case 'observer': if(! $observer) unset($ret); @@ -297,14 +303,14 @@ class Apps { 'Cards' => t('Cards'), 'Admin' => t('Site Admin'), 'Report Bug' => t('Report Bug'), - 'View Bookmarks' => t('View Bookmarks'), - 'My Chatrooms' => t('My Chatrooms'), + 'Bookmarks' => t('Bookmarks'), + 'Chatrooms' => t('Chatrooms'), 'Connections' => t('Connections'), 'Remote Diagnostics' => t('Remote Diagnostics'), 'Suggest Channels' => t('Suggest Channels'), 'Login' => t('Login'), 'Channel Manager' => t('Channel Manager'), - 'Grid' => t('Activity'), + 'Network' => t('Stream'), 'Settings' => t('Settings'), 'Files' => t('Files'), 'Webpages' => t('Webpages'), @@ -332,7 +338,20 @@ class Apps { 'Profiles' => t('Profiles'), 'Privacy Groups' => t('Privacy Groups'), 'Notifications' => t('Notifications'), - 'Order Apps' => t('Order Apps') + 'Order Apps' => t('Order Apps'), + 'CalDAV' => t('CalDAV'), + 'CardDAV' => t('CardDAV'), + 'Channel Sources' => t('Channel Sources'), + 'Guest Access' => t('Guest Access'), + 'Notes' => t('Notes'), + 'OAuth Apps Manager' => t('OAuth Apps Manager'), + 'OAuth2 Apps Manager' => t('OAuth2 Apps Manager'), + 'PDL Editor' => t('PDL Editor'), + 'Permission Categories' => t('Permission Categories'), + 'Premium Channel' => t('Premium Channel'), + 'Public Stream' => t('Public Stream'), + 'My Chatrooms' => t('My Chatrooms'), + 'Channel Export' => t('Channel Export') ); if(array_key_exists('name',$arr)) { @@ -344,6 +363,9 @@ class Apps { for($x = 0; $x < count($arr); $x++) { if(array_key_exists($arr[$x]['name'],$apps)) { $arr[$x]['name'] = $apps[$arr[$x]['name']]; + } else { + // Try to guess by app name if not in list + $arr[$x]['name'] = t(trim($arr[$x]['name'])); } } } @@ -383,18 +405,23 @@ class Apps { // This will catch somebody clicking on a system "available" app that hasn't had the path macros replaced // and they are allowed to see the app - - - if(strstr($papp['url'],'$baseurl') || strstr($papp['url'],'$nick') || strstr($papp['photo'],'$baseurl') || strstr($pap['photo'],'$nick')) { + if(strpos($papp['url'],'$baseurl') !== false || strpos($papp['url'],'$nick') !== false || strpos($papp['photo'],'$baseurl') !== false || strpos($papp['photo'],'$nick') !== false) { $view_channel = local_channel(); if(! $view_channel) { + $sys = get_sys_channel(); $view_channel = $sys['channel_id']; } self::app_macros($view_channel,$papp); } - if(! strstr($papp['url'],'://')) + if(strpos($papp['url'], ',')) { + $urls = explode(',', $papp['url']); + $papp['url'] = trim($urls[0]); + $papp['settings_url'] = trim($urls[1]); + } + + if(! strpos($papp['url'],'://')) $papp['url'] = z_root() . ((strpos($papp['url'],'/') === 0) ? '' : '/') . $papp['url']; @@ -442,6 +469,10 @@ class Apps { if(! can_view_public_stream()) return ''; break; + case 'custom_role': + if(get_pconfig(local_channel(),'system','permissions_role') != 'custom') + return ''; + break; case 'observer': $observer = \App::get_observer(); if(! $observer) @@ -463,7 +494,9 @@ class Apps { $hosturl = ''; if(local_channel()) { - $installed = self::app_installed(local_channel(),$papp); + if(self::app_installed(local_channel(),$papp) && !$papp['deleted']) + $installed = true; + $hosturl = z_root() . '/'; } elseif(remote_channel()) { @@ -490,18 +523,21 @@ class Apps { if($mode === 'install') { $papp['embed'] = true; } + return replace_macros(get_markup_template('app.tpl'),array( '$app' => $papp, '$icon' => $icon, '$hosturl' => $hosturl, '$purchase' => (($papp['page'] && (! $installed)) ? t('Purchase') : ''), - '$install' => (($hosturl && in_array($mode, ['view','install'])) ? $install_action : ''), + '$installed' => $installed, + '$action_label' => (($hosturl && in_array($mode, ['view','install'])) ? $install_action : ''), '$edit' => ((local_channel() && $installed && $mode == 'edit') ? t('Edit') : ''), - '$delete' => ((local_channel() && $installed && $mode == 'edit') ? t('Delete') : ''), - '$undelete' => ((local_channel() && $installed && $mode == 'edit') ? t('Undelete') : ''), + '$delete' => ((local_channel() && $mode == 'edit') ? t('Delete') : ''), + '$undelete' => ((local_channel() && $mode == 'edit') ? t('Undelete') : ''), + '$settings_url' => ((local_channel() && $installed && $mode == 'list') ? $papp['settings_url'] : ''), '$deleted' => $papp['deleted'], - '$feature' => (($papp['embed']) ? false : true), - '$pin' => (($papp['embed']) ? false : true), + '$feature' => (($papp['embed'] || $mode == 'edit') ? false : true), + '$pin' => (($papp['embed'] || $mode == 'edit') ? false : true), '$featured' => ((strpos($papp['categories'], 'nav_featured_app') === false) ? false : true), '$pinned' => ((strpos($papp['categories'], 'nav_pinned_app') === false) ? false : true), '$navapps' => (($mode == 'nav') ? true : false), @@ -509,14 +545,26 @@ class Apps { '$add' => t('Add to app-tray'), '$remove' => t('Remove from app-tray'), '$add_nav' => t('Pin to navbar'), - '$remove_nav' => t('Unpin from navbar') + '$remove_nav' => t('Unpin from navbar'), + '$rpath' => z_root() . '/apps' )); } static public function app_install($uid,$app) { + + if(! is_array($app)) { + $r = q("select * from app where app_name = '%s' and app_channel = 0", + dbesc($app) + ); + if(! $r) + return false; + + $app = self::app_encode($r[0]); + } + $app['uid'] = $uid; - if(self::app_installed($uid,$app)) + if(self::app_installed($uid,$app,true)) $x = self::app_update($app); else $x = self::app_store($app); @@ -527,7 +575,7 @@ class Apps { intval($uid) ); if($r) { - if(! $r[0]['app_system']) { + if(($app['uid']) && (! $r[0]['app_system'])) { if($app['categories'] && (! $app['term'])) { $r[0]['term'] = q("select * from term where otype = %d and oid = %d", intval(TERM_OBJ_APP), @@ -542,8 +590,25 @@ class Apps { return false; } - static public function app_destroy($uid,$app) { + static public function can_delete($uid,$app) { + if(! $uid) { + return false; + } + + $base_apps = self::get_base_apps(); + if($base_apps) { + foreach($base_apps as $b) { + if($app['guid'] === hash('whirlpool',$b)) { + return false; + } + } + } + return true; + } + + + static public function app_destroy($uid,$app) { if($uid && $app['guid']) { @@ -554,23 +619,33 @@ class Apps { if($x) { if(! intval($x[0]['app_deleted'])) { $x[0]['app_deleted'] = 1; - q("delete from term where otype = %d and oid = %d", - intval(TERM_OBJ_APP), - intval($x[0]['id']) - ); - $r = q("delete from app where app_id = '%s' and app_channel = %d", - dbesc($app['guid']), - intval($uid) - ); - - // we don't sync system apps - they may be completely different on the other system - build_sync_packet($uid,array('app' => $x)); + if(self::can_delete($uid,$app)) { + $r = q("delete from app where app_id = '%s' and app_channel = %d", + dbesc($app['guid']), + intval($uid) + ); + q("delete from term where otype = %d and oid = %d", + intval(TERM_OBJ_APP), + intval($x[0]['id']) + ); + call_hooks('app_destroy', $x[0]); + } + else { + $r = q("update app set app_deleted = 1 where app_id = '%s' and app_channel = %d", + dbesc($app['guid']), + intval($uid) + ); + } + if(! intval($x[0]['app_system'])) { + build_sync_packet($uid,array('app' => $x)); + } } else { self::app_undestroy($uid,$app); } } } + } static public function app_undestroy($uid,$app) { @@ -618,17 +693,66 @@ class Apps { } } - static public function app_installed($uid,$app) { + static public function app_installed($uid,$app,$bypass_filter=false) { $r = q("select id from app where app_id = '%s' and app_channel = %d limit 1", dbesc((array_key_exists('guid',$app)) ? $app['guid'] : ''), intval($uid) ); + if (!$bypass_filter) { + $filter_arr = [ + 'uid'=>$uid, + 'app'=>$app, + 'installed'=>$r + ]; + call_hooks('app_installed_filter',$filter_arr); + $r = $filter_arr['installed']; + } return(($r) ? true : false); } + static public function addon_app_installed($uid,$app,$bypass_filter=false) { + + $r = q("select id from app where app_plugin = '%s' and app_channel = %d limit 1", + dbesc($app), + intval($uid) + ); + if (!$bypass_filter) { + $filter_arr = [ + 'uid'=>$uid, + 'app'=>$app, + 'installed'=>$r + ]; + call_hooks('addon_app_installed_filter',$filter_arr); + $r = $filter_arr['installed']; + } + return(($r) ? true : false); + + } + + static public function system_app_installed($uid,$app,$bypass_filter=false) { + + $r = q("select id from app where app_id = '%s' and app_channel = %d limit 1", + dbesc(hash('whirlpool',$app)), + intval($uid) + ); + if (!$bypass_filter) { + $filter_arr = [ + 'uid'=>$uid, + 'app'=>$app, + 'installed'=>$r + ]; + call_hooks('system_app_installed_filter',$filter_arr); + $r = $filter_arr['installed']; + } + return(($r) ? true : false); + + } + + + static public function app_list($uid, $deleted = false, $cats = []) { if($deleted) $sql_extra = ""; @@ -668,6 +792,9 @@ class Apps { ); if($r) { + $hookinfo = Array('uid'=>$uid,'deleted'=>$deleted,'cats'=>$cats,'apps'=>$r); + call_hooks('app_list',$hookinfo); + $r = $hookinfo['apps']; for($x = 0; $x < count($r); $x ++) { if(! $r[$x]['app_system']) $r[$x]['type'] = 'personal'; @@ -855,8 +982,8 @@ class Apps { $arr['author'] = $sys['channel_hash']; } - if($arr['photo'] && (strpos($arr['photo'],'icon:') !== 0) && (! strstr($arr['photo'],z_root()))) { - $x = import_xchan_photo($arr['photo'],get_observer_hash(),true); + if($arr['photo'] && (strpos($arr['photo'],'icon:') === false) && (strpos($arr['photo'],z_root()) !== false)) { + $x = import_xchan_photo(str_replace('$baseurl',z_root(),$arr['photo']),get_observer_hash(),true); $arr['photo'] = $x[1]; } @@ -875,10 +1002,11 @@ class Apps { $darray['app_requires'] = ((x($arr,'requires')) ? escape_tags($arr['requires']) : ''); $darray['app_system'] = ((x($arr,'system')) ? intval($arr['system']) : 0); $darray['app_deleted'] = ((x($arr,'deleted')) ? intval($arr['deleted']) : 0); + $darray['app_options'] = ((x($arr,'options')) ? intval($arr['options']) : 0); $created = datetime_convert(); - $r = q("insert into app ( app_id, app_sig, app_author, app_name, app_desc, app_url, app_photo, app_version, app_channel, app_addr, app_price, app_page, app_requires, app_created, app_edited, app_system, app_plugin, app_deleted ) values ( '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', %d, '%s', '%s', '%s', '%s', '%s', '%s', %d, '%s', %d )", + $r = q("insert into app ( app_id, app_sig, app_author, app_name, app_desc, app_url, app_photo, app_version, app_channel, app_addr, app_price, app_page, app_requires, app_created, app_edited, app_system, app_plugin, app_deleted, app_options ) values ( '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', %d, '%s', '%s', '%s', '%s', '%s', '%s', %d, '%s', %d, %d )", dbesc($darray['app_id']), dbesc($darray['app_sig']), dbesc($darray['app_author']), @@ -896,7 +1024,8 @@ class Apps { dbesc($created), intval($darray['app_system']), dbesc($darray['app_plugin']), - intval($darray['app_deleted']) + intval($darray['app_deleted']), + intval($darray['app_options']) ); if($r) { @@ -939,8 +1068,8 @@ class Apps { if((! $darray['app_url']) || (! $darray['app_id'])) return $ret; - if($arr['photo'] && (strpos($arr['photo'],'icon:') !== 0) && (! strstr($arr['photo'],z_root()))) { - $x = import_xchan_photo($arr['photo'],get_observer_hash(),true); + if($arr['photo'] && (strpos($arr['photo'],'icon:') === false) && (strpos($arr['photo'],z_root()) !== false)) { + $x = import_xchan_photo(str_replace('$baseurl',z_root(),$arr['photo']),get_observer_hash(),true); $arr['photo'] = $x[1]; } @@ -957,10 +1086,11 @@ class Apps { $darray['app_requires'] = ((x($arr,'requires')) ? escape_tags($arr['requires']) : ''); $darray['app_system'] = ((x($arr,'system')) ? intval($arr['system']) : 0); $darray['app_deleted'] = ((x($arr,'deleted')) ? intval($arr['deleted']) : 0); + $darray['app_options'] = ((x($arr,'options')) ? intval($arr['options']) : 0); $edited = datetime_convert(); - $r = q("update app set app_sig = '%s', app_author = '%s', app_name = '%s', app_desc = '%s', app_url = '%s', app_photo = '%s', app_version = '%s', app_addr = '%s', app_price = '%s', app_page = '%s', app_requires = '%s', app_edited = '%s', app_system = %d, app_plugin = '%s', app_deleted = %d where app_id = '%s' and app_channel = %d", + $r = q("update app set app_sig = '%s', app_author = '%s', app_name = '%s', app_desc = '%s', app_url = '%s', app_photo = '%s', app_version = '%s', app_addr = '%s', app_price = '%s', app_page = '%s', app_requires = '%s', app_edited = '%s', app_system = %d, app_plugin = '%s', app_deleted = %d, app_options = %d where app_id = '%s' and app_channel = %d", dbesc($darray['app_sig']), dbesc($darray['app_author']), dbesc($darray['app_name']), @@ -976,6 +1106,7 @@ class Apps { intval($darray['app_system']), dbesc($darray['app_plugin']), intval($darray['app_deleted']), + intval($darray['app_options']), dbesc($darray['app_id']), intval($darray['app_channel']) ); @@ -1065,6 +1196,9 @@ class Apps { if($app['app_system']) $ret['system'] = $app['app_system']; + if($app['app_options']) + $ret['options'] = $app['app_options']; + if($app['app_plugin']) $ret['plugin'] = trim($app['app_plugin']); diff --git a/Zotlabs/Lib/Group.php b/Zotlabs/Lib/Group.php new file mode 100644 index 000000000..a4ff4fced --- /dev/null +++ b/Zotlabs/Lib/Group.php @@ -0,0 +1,405 @@ +may apply to this group and any future members. If this is not what you intended, please create another group with a different name.') . EOL); + } + return true; + } + + do { + $dups = false; + $hash = random_string(32) . str_replace(['<','>'],['.','.'], $name); + + $r = q("SELECT id FROM pgrp WHERE hash = '%s' LIMIT 1", dbesc($hash)); + if($r) + $dups = true; + } while($dups == true); + + + $r = q("INSERT INTO pgrp ( hash, uid, visible, gname ) + VALUES( '%s', %d, %d, '%s' ) ", + dbesc($hash), + intval($uid), + intval($public), + dbesc($name) + ); + $ret = $r; + } + + Libsync::build_sync_packet($uid,null,true); + return $ret; + } + + + static function remove($uid,$name) { + $ret = false; + if(x($uid) && x($name)) { + $r = q("SELECT id, hash FROM pgrp WHERE uid = %d AND gname = '%s' LIMIT 1", + intval($uid), + dbesc($name) + ); + if($r) { + $group_id = $r[0]['id']; + $group_hash = $r[0]['hash']; + } + + if(! $group_id) + return false; + + // remove group from default posting lists + $r = q("SELECT channel_default_group, channel_allow_gid, channel_deny_gid FROM channel WHERE channel_id = %d LIMIT 1", + intval($uid) + ); + if($r) { + $user_info = $r[0]; + $change = false; + + if($user_info['channel_default_group'] == $group_hash) { + $user_info['channel_default_group'] = ''; + $change = true; + } + if(strpos($user_info['channel_allow_gid'], '<' . $group_hash . '>') !== false) { + $user_info['channel_allow_gid'] = str_replace('<' . $group_hash . '>', '', $user_info['channel_allow_gid']); + $change = true; + } + if(strpos($user_info['channel_deny_gid'], '<' . $group_hash . '>') !== false) { + $user_info['channel_deny_gid'] = str_replace('<' . $group_hash . '>', '', $user_info['channel_deny_gid']); + $change = true; + } + + if($change) { + q("UPDATE channel SET channel_default_group = '%s', channel_allow_gid = '%s', channel_deny_gid = '%s' + WHERE channel_id = %d", + intval($user_info['channel_default_group']), + dbesc($user_info['channel_allow_gid']), + dbesc($user_info['channel_deny_gid']), + intval($uid) + ); + } + } + + // remove all members + $r = q("DELETE FROM pgrp_member WHERE uid = %d AND gid = %d ", + intval($uid), + intval($group_id) + ); + + // remove group + $r = q("UPDATE pgrp SET deleted = 1 WHERE uid = %d AND gname = '%s'", + intval($uid), + dbesc($name) + ); + + $ret = $r; + + } + + Libsync::build_sync_packet($uid,null,true); + + return $ret; + } + + + static function byname($uid,$name) { + if((! $uid) || (! strlen($name))) + return false; + $r = q("SELECT * FROM pgrp WHERE uid = %d AND gname = '%s' LIMIT 1", + intval($uid), + dbesc($name) + ); + if($r) + return $r[0]['id']; + return false; + } + + + static function rec_byhash($uid,$hash) { + if((! $uid) || (! strlen($hash))) + return false; + $r = q("SELECT * FROM pgrp WHERE uid = %d AND hash = '%s' LIMIT 1", + intval($uid), + dbesc($hash) + ); + if($r) + return $r[0]; + return false; + } + + + static function member_remove($uid,$name,$member) { + $gid = self::byname($uid,$name); + if(! $gid) + return false; + if(! ( $uid && $gid && $member)) + return false; + $r = q("DELETE FROM pgrp_member WHERE uid = %d AND gid = %d AND xchan = '%s' ", + intval($uid), + intval($gid), + dbesc($member) + ); + + Libsync::build_sync_packet($uid,null,true); + + return $r; + } + + + static function member_add($uid,$name,$member,$gid = 0) { + if(! $gid) + $gid = self::byname($uid,$name); + if((! $gid) || (! $uid) || (! $member)) + return false; + + $r = q("SELECT * FROM pgrp_member WHERE uid = %d AND gid = %d AND xchan = '%s' LIMIT 1", + intval($uid), + intval($gid), + dbesc($member) + ); + if($r) + return true; // You might question this, but + // we indicate success because the group member was in fact created + // -- It was just created at another time + if(! $r) + $r = q("INSERT INTO pgrp_member (uid, gid, xchan) + VALUES( %d, %d, '%s' ) ", + intval($uid), + intval($gid), + dbesc($member) + ); + + Libsync::build_sync_packet($uid,null,true); + + return $r; + } + + + static function members($gid) { + $ret = array(); + if(intval($gid)) { + $r = q("SELECT * FROM pgrp_member + LEFT JOIN abook ON abook_xchan = pgrp_member.xchan left join xchan on xchan_hash = abook_xchan + WHERE gid = %d AND abook_channel = %d and pgrp_member.uid = %d and xchan_deleted = 0 and abook_self = 0 and abook_blocked = 0 and abook_pending = 0 ORDER BY xchan_name ASC ", + intval($gid), + intval(local_channel()), + intval(local_channel()) + ); + if($r) + $ret = $r; + } + return $ret; + } + + static function members_xchan($gid) { + $ret = []; + if(intval($gid)) { + $r = q("SELECT xchan FROM pgrp_member WHERE gid = %d AND uid = %d", + intval($gid), + intval(local_channel()) + ); + if($r) { + foreach($r as $rr) { + $ret[] = $rr['xchan']; + } + } + } + return $ret; + } + + static function members_profile_xchan($uid,$gid) { + $ret = []; + + if(intval($gid)) { + $r = q("SELECT abook_xchan as xchan from abook left join profile on abook_profile = profile_guid where profile.id = %d and profile.uid = %d", + intval($gid), + intval($uid) + ); + if($r) { + foreach($r as $rr) { + $ret[] = $rr['xchan']; + } + } + } + return $ret; + } + + + + + static function select($uid,$group = '') { + + $grps = []; + $o = ''; + + $r = q("SELECT * FROM pgrp WHERE deleted = 0 AND uid = %d ORDER BY gname ASC", + intval($uid) + ); + $grps[] = array('name' => '', 'hash' => '0', 'selected' => ''); + if($r) { + foreach($r as $rr) { + $grps[] = array('name' => $rr['gname'], 'id' => $rr['hash'], 'selected' => (($group == $rr['hash']) ? 'true' : '')); + } + + } + logger('select: ' . print_r($grps,true), LOGGER_DATA); + + $o = replace_macros(get_markup_template('group_selection.tpl'), array( + '$label' => t('Add new connections to this privacy group'), + '$groups' => $grps + )); + return $o; + } + + + + + static function widget($every="connections",$each="group",$edit = false, $group_id = 0, $cid = '',$mode = 1) { + + $o = ''; + + if(! (local_channel() && feature_enabled(local_channel(),'groups'))) { + return ''; + } + + $groups = array(); + + $r = q("SELECT * FROM pgrp WHERE deleted = 0 AND uid = %d ORDER BY gname ASC", + intval($_SESSION['uid']) + ); + $member_of = array(); + if($cid) { + $member_of = self::containing(local_channel(),$cid); + } + + if($r) { + foreach($r as $rr) { + $selected = (($group_id == $rr['id']) ? ' group-selected' : ''); + + if ($edit) { + $groupedit = [ 'href' => "group/".$rr['id'], 'title' => t('edit') ]; + } + else { + $groupedit = null; + } + + $groups[] = [ + 'id' => $rr['id'], + 'enc_cid' => base64url_encode($cid), + 'cid' => $cid, + 'text' => $rr['gname'], + 'selected' => $selected, + 'href' => (($mode == 0) ? $each.'?f=&gid='.$rr['id'] : $each."/".$rr['id']) . ((x($_GET,'new')) ? '&new=' . $_GET['new'] : '') . ((x($_GET,'order')) ? '&order=' . $_GET['order'] : ''), + 'edit' => $groupedit, + 'ismember' => in_array($rr['id'],$member_of), + ]; + } + } + + + $tpl = get_markup_template("group_side.tpl"); + $o = replace_macros($tpl, array( + '$title' => t('Privacy Groups'), + '$edittext' => t('Edit group'), + '$createtext' => t('Add privacy group'), + '$ungrouped' => (($every === 'contacts') ? t('Channels not in any privacy group') : ''), + '$groups' => $groups, + '$add' => t('add'), + )); + + + return $o; + } + + + static function expand($g) { + if(! (is_array($g) && count($g))) + return array(); + + $ret = []; + $x = []; + + // private profile linked virtual groups + + foreach($g as $gv) { + if(substr($gv,0,3) === 'vp.') { + $profile_hash = substr($gv,3); + if($profile_hash) { + $r = q("select abook_xchan from abook where abook_profile = '%s'", + dbesc($profile_hash) + ); + if($r) { + foreach($r as $rv) { + $ret[] = $rv['abook_xchan']; + } + } + } + } + else { + $x[] = $gv; + } + } + + if($x) { + stringify_array_elms($x,true); + $groups = implode(',', $x); + if($groups) { + $r = q("SELECT xchan FROM pgrp_member WHERE gid IN ( select id from pgrp where hash in ( $groups ))"); + if($r) { + foreach($r as $rr) { + $ret[] = $rr['xchan']; + } + } + } + } + return $ret; + } + + + static function member_of($c) { + $r = q("SELECT pgrp.gname, pgrp.id FROM pgrp LEFT JOIN pgrp_member ON pgrp_member.gid = pgrp.id WHERE pgrp_member.xchan = '%s' AND pgrp.deleted = 0 ORDER BY pgrp.gname ASC ", + dbesc($c) + ); + + return $r; + + } + + static function containing($uid,$c) { + + $r = q("SELECT gid FROM pgrp_member WHERE uid = %d AND pgrp_member.xchan = '%s' ", + intval($uid), + dbesc($c) + ); + + $ret = array(); + if($r) { + foreach($r as $rr) + $ret[] = $rr['gid']; + } + + return $ret; + } +} \ No newline at end of file diff --git a/Zotlabs/Lib/Libsync.php b/Zotlabs/Lib/Libsync.php new file mode 100644 index 000000000..d037a0058 --- /dev/null +++ b/Zotlabs/Lib/Libsync.php @@ -0,0 +1,1019 @@ + $channel['channel_address'], 'url' => z_root() ]; + + if(array_key_exists($uid,\App::$config) && array_key_exists('transient',\App::$config[$uid])) { + $settings = \App::$config[$uid]['transient']; + if($settings) { + $info['config'] = $settings; + } + } + + if($channel) { + $info['channel'] = array(); + foreach($channel as $k => $v) { + + // filter out any joined tables like xchan + + if(strpos($k,'channel_') !== 0) + continue; + + // don't pass these elements, they should not be synchronised + + + $disallowed = [ + 'channel_id','channel_account_id','channel_primary','channel_address', + 'channel_deleted','channel_removed','channel_system' + ]; + + if(! $keychange) { + $disallowed[] = 'channel_prvkey'; + } + + if(in_array($k,$disallowed)) + continue; + + $info['channel'][$k] = $v; + } + } + + if($groups_changed) { + $r = q("select hash as collection, visible, deleted, gname as name from pgrp where uid = %d", + intval($uid) + ); + if($r) + $info['collections'] = $r; + + $r = q("select pgrp.hash as collection, pgrp_member.xchan as member from pgrp left join pgrp_member on pgrp.id = pgrp_member.gid where pgrp_member.uid = %d", + intval($uid) + ); + if($r) + $info['collection_members'] = $r; + } + + $interval = ((get_config('system','delivery_interval') !== false) + ? intval(get_config('system','delivery_interval')) : 2 ); + + logger('Packet: ' . print_r($info,true), LOGGER_DATA, LOG_DEBUG); + + $total = count($synchubs); + + foreach($synchubs as $hub) { + $hash = random_string(); + $n = Libzot::build_packet($channel,'sync',$env_recips,json_encode($info),'red',$hub['hubloc_sitekey'],$hub['site_crypto']); + Queue::insert(array( + 'hash' => $hash, + 'account_id' => $channel['channel_account_id'], + 'channel_id' => $channel['channel_id'], + 'posturl' => $hub['hubloc_callback'], + 'notify' => $n, + 'msg' => EMPTY_STR + )); + + + $x = q("select count(outq_hash) as total from outq where outq_delivered = 0"); + if(intval($x[0]['total']) > intval(get_config('system','force_queue_threshold',3000))) { + logger('immediate delivery deferred.', LOGGER_DEBUG, LOG_INFO); + Queue::update($hash); + continue; + } + + + \Zotlabs\Daemon\Master::Summon(array('Deliver', $hash)); + $total = $total - 1; + + if($interval && $total) + @time_sleep_until(microtime(true) + (float) $interval); + } + } + + /** + * @brief + * + * @param array $sender + * @param array $arr + * @param array $deliveries + * @return array + */ + + static function process_channel_sync_delivery($sender, $arr, $deliveries) { + + require_once('include/import.php'); + + $result = []; + + $keychange = ((array_key_exists('keychange',$arr)) ? true : false); + + foreach ($deliveries as $d) { + $r = q("select * from channel where channel_hash = '%s' limit 1", + dbesc($sender) + ); + + $DR = new \Zotlabs\Lib\DReport(z_root(),$sender,$d,'sync'); + + if (! $r) { + $DR->update('recipient not found'); + $result[] = $DR->get(); + continue; + } + + $channel = $r[0]; + + $DR->set_name($channel['channel_name'] . ' <' . channel_reddress($channel) . '>'); + + $max_friends = service_class_fetch($channel['channel_id'],'total_channels'); + $max_feeds = account_service_class_fetch($channel['channel_account_id'],'total_feeds'); + + if($channel['channel_hash'] != $sender) { + logger('Possible forgery. Sender ' . $sender . ' is not ' . $channel['channel_hash']); + $DR->update('channel mismatch'); + $result[] = $DR->get(); + continue; + } + + if($keychange) { + self::keychange($channel,$arr); + continue; + } + + // if the clone is active, so are we + + if(substr($channel['channel_active'],0,10) !== substr(datetime_convert(),0,10)) { + q("UPDATE channel set channel_active = '%s' where channel_id = %d", + dbesc(datetime_convert()), + intval($channel['channel_id']) + ); + } + + if(array_key_exists('config',$arr) && is_array($arr['config']) && count($arr['config'])) { + foreach($arr['config'] as $cat => $k) { + foreach($arr['config'][$cat] as $k => $v) + set_pconfig($channel['channel_id'],$cat,$k,$v); + } + } + + if(array_key_exists('obj',$arr) && $arr['obj']) + sync_objs($channel,$arr['obj']); + + if(array_key_exists('likes',$arr) && $arr['likes']) + import_likes($channel,$arr['likes']); + + if(array_key_exists('app',$arr) && $arr['app']) + sync_apps($channel,$arr['app']); + + if(array_key_exists('chatroom',$arr) && $arr['chatroom']) + sync_chatrooms($channel,$arr['chatroom']); + + if(array_key_exists('conv',$arr) && $arr['conv']) + import_conv($channel,$arr['conv']); + + if(array_key_exists('mail',$arr) && $arr['mail']) + sync_mail($channel,$arr['mail']); + + if(array_key_exists('event',$arr) && $arr['event']) + sync_events($channel,$arr['event']); + + if(array_key_exists('event_item',$arr) && $arr['event_item']) + sync_items($channel,$arr['event_item'],((array_key_exists('relocate',$arr)) ? $arr['relocate'] : null)); + + if(array_key_exists('item',$arr) && $arr['item']) + sync_items($channel,$arr['item'],((array_key_exists('relocate',$arr)) ? $arr['relocate'] : null)); + + // deprecated, maintaining for a few months for upward compatibility + // this should sync webpages, but the logic is a bit subtle + + if(array_key_exists('item_id',$arr) && $arr['item_id']) + sync_items($channel,$arr['item_id']); + + if(array_key_exists('menu',$arr) && $arr['menu']) + sync_menus($channel,$arr['menu']); + + if(array_key_exists('file',$arr) && $arr['file']) + sync_files($channel,$arr['file']); + + if(array_key_exists('wiki',$arr) && $arr['wiki']) + sync_items($channel,$arr['wiki'],((array_key_exists('relocate',$arr)) ? $arr['relocate'] : null)); + + if(array_key_exists('channel',$arr) && is_array($arr['channel']) && count($arr['channel'])) { + + $remote_channel = $arr['channel']; + $remote_channel['channel_id'] = $channel['channel_id']; + + if(array_key_exists('channel_pageflags',$arr['channel']) && intval($arr['channel']['channel_pageflags'])) { + + // Several pageflags are site-specific and cannot be sync'd. + // Only allow those bits which are shareable from the remote and then + // logically OR with the local flags + + $arr['channel']['channel_pageflags'] = $arr['channel']['channel_pageflags'] & (PAGE_HIDDEN|PAGE_AUTOCONNECT|PAGE_APPLICATION|PAGE_PREMIUM|PAGE_ADULT); + $arr['channel']['channel_pageflags'] = $arr['channel']['channel_pageflags'] | $channel['channel_pageflags']; + + } + + $disallowed = [ + 'channel_id', 'channel_account_id', 'channel_primary', 'channel_prvkey', + 'channel_address', 'channel_notifyflags', 'channel_removed', 'channel_deleted', + 'channel_system', 'channel_r_stream', 'channel_r_profile', 'channel_r_abook', + 'channel_r_storage', 'channel_r_pages', 'channel_w_stream', 'channel_w_wall', + 'channel_w_comment', 'channel_w_mail', 'channel_w_like', 'channel_w_tagwall', + 'channel_w_chat', 'channel_w_storage', 'channel_w_pages', 'channel_a_republish', + 'channel_a_delegate' + ]; + + $clean = array(); + foreach($arr['channel'] as $k => $v) { + if(in_array($k,$disallowed)) + continue; + $clean[$k] = $v; + } + if(count($clean)) { + foreach($clean as $k => $v) { + $r = dbq("UPDATE channel set " . dbesc($k) . " = '" . dbesc($v) + . "' where channel_id = " . intval($channel['channel_id']) ); + } + } + } + + if(array_key_exists('abook',$arr) && is_array($arr['abook']) && count($arr['abook'])) { + $total_friends = 0; + $total_feeds = 0; + + $r = q("select abook_id, abook_feed from abook where abook_channel = %d", + intval($channel['channel_id']) + ); + if($r) { + // don't count yourself + $total_friends = ((count($r) > 0) ? count($r) - 1 : 0); + foreach($r as $rr) + if(intval($rr['abook_feed'])) + $total_feeds ++; + } + + + $disallowed = array('abook_id','abook_account','abook_channel','abook_rating','abook_rating_text','abook_not_here'); + + $fields = db_columns($abook); + + foreach($arr['abook'] as $abook) { + + $abconfig = null; + + if(array_key_exists('abconfig',$abook) && is_array($abook['abconfig']) && count($abook['abconfig'])) + $abconfig = $abook['abconfig']; + + if(! array_key_exists('abook_blocked',$abook)) { + // convert from redmatrix + $abook['abook_blocked'] = (($abook['abook_flags'] & 0x0001) ? 1 : 0); + $abook['abook_ignored'] = (($abook['abook_flags'] & 0x0002) ? 1 : 0); + $abook['abook_hidden'] = (($abook['abook_flags'] & 0x0004) ? 1 : 0); + $abook['abook_archived'] = (($abook['abook_flags'] & 0x0008) ? 1 : 0); + $abook['abook_pending'] = (($abook['abook_flags'] & 0x0010) ? 1 : 0); + $abook['abook_unconnected'] = (($abook['abook_flags'] & 0x0020) ? 1 : 0); + $abook['abook_self'] = (($abook['abook_flags'] & 0x0080) ? 1 : 0); + $abook['abook_feed'] = (($abook['abook_flags'] & 0x0100) ? 1 : 0); + } + + $clean = array(); + if($abook['abook_xchan'] && $abook['entry_deleted']) { + logger('Removing abook entry for ' . $abook['abook_xchan']); + + $r = q("select abook_id, abook_feed from abook where abook_xchan = '%s' and abook_channel = %d and abook_self = 0 limit 1", + dbesc($abook['abook_xchan']), + intval($channel['channel_id']) + ); + if($r) { + contact_remove($channel['channel_id'],$r[0]['abook_id']); + if($total_friends) + $total_friends --; + if(intval($r[0]['abook_feed'])) + $total_feeds --; + } + continue; + } + + // Perform discovery if the referenced xchan hasn't ever been seen on this hub. + // This relies on the undocumented behaviour that red sites send xchan info with the abook + // and import_author_xchan will look them up on all federated networks + + if($abook['abook_xchan'] && $abook['xchan_addr']) { + $h = Libzot::get_hublocs($abook['abook_xchan']); + if(! $h) { + $xhash = import_author_xchan(encode_item_xchan($abook)); + if(! $xhash) { + logger('Import of ' . $abook['xchan_addr'] . ' failed.'); + continue; + } + } + } + + foreach($abook as $k => $v) { + if(in_array($k,$disallowed) || (strpos($k,'abook') !== 0)) { + continue; + } + if(! in_array($k,$fields)) { + continue; + } + $clean[$k] = $v; + } + + if(! array_key_exists('abook_xchan',$clean)) + continue; + + if(array_key_exists('abook_instance',$clean) && $clean['abook_instance'] && strpos($clean['abook_instance'],z_root()) === false) { + $clean['abook_not_here'] = 1; + } + + + $r = q("select * from abook where abook_xchan = '%s' and abook_channel = %d limit 1", + dbesc($clean['abook_xchan']), + intval($channel['channel_id']) + ); + + // make sure we have an abook entry for this xchan on this system + + if(! $r) { + if($max_friends !== false && $total_friends > $max_friends) { + logger('total_channels service class limit exceeded'); + continue; + } + if($max_feeds !== false && intval($clean['abook_feed']) && $total_feeds > $max_feeds) { + logger('total_feeds service class limit exceeded'); + continue; + } + abook_store_lowlevel( + [ + 'abook_xchan' => $clean['abook_xchan'], + 'abook_account' => $channel['channel_account_id'], + 'abook_channel' => $channel['channel_id'] + ] + ); + $total_friends ++; + if(intval($clean['abook_feed'])) + $total_feeds ++; + } + + if(count($clean)) { + foreach($clean as $k => $v) { + if($k == 'abook_dob') + $v = dbescdate($v); + + $r = dbq("UPDATE abook set " . dbesc($k) . " = '" . dbesc($v) + . "' where abook_xchan = '" . dbesc($clean['abook_xchan']) . "' and abook_channel = " . intval($channel['channel_id'])); + } + } + + // This will set abconfig vars if the sender is using old-style fixed permissions + // using the raw abook record as passed to us. New-style permissions will fall through + // and be set using abconfig + + // translate_abook_perms_inbound($channel,$abook); + + if($abconfig) { + /// @fixme does not handle sync of del_abconfig + foreach($abconfig as $abc) { + set_abconfig($channel['channel_id'],$abc['xchan'],$abc['cat'],$abc['k'],$abc['v']); + } + } + } + } + + // sync collections (privacy groups) oh joy... + + if(array_key_exists('collections',$arr) && is_array($arr['collections']) && count($arr['collections'])) { + $x = q("select * from pgrp where uid = %d", + intval($channel['channel_id']) + ); + foreach($arr['collections'] as $cl) { + $found = false; + if($x) { + foreach($x as $y) { + if($cl['collection'] == $y['hash']) { + $found = true; + break; + } + } + if($found) { + if(($y['gname'] != $cl['name']) + || ($y['visible'] != $cl['visible']) + || ($y['deleted'] != $cl['deleted'])) { + q("update pgrp set gname = '%s', visible = %d, deleted = %d where hash = '%s' and uid = %d", + dbesc($cl['name']), + intval($cl['visible']), + intval($cl['deleted']), + dbesc($cl['collection']), + intval($channel['channel_id']) + ); + } + if(intval($cl['deleted']) && (! intval($y['deleted']))) { + q("delete from pgrp_member where gid = %d", + intval($y['id']) + ); + } + } + } + if(! $found) { + $r = q("INSERT INTO pgrp ( hash, uid, visible, deleted, gname ) + VALUES( '%s', %d, %d, %d, '%s' ) ", + dbesc($cl['collection']), + intval($channel['channel_id']), + intval($cl['visible']), + intval($cl['deleted']), + dbesc($cl['name']) + ); + } + + // now look for any collections locally which weren't in the list we just received. + // They need to be removed by marking deleted and removing the members. + // This shouldn't happen except for clones created before this function was written. + + if($x) { + $found_local = false; + foreach($x as $y) { + foreach($arr['collections'] as $cl) { + if($cl['collection'] == $y['hash']) { + $found_local = true; + break; + } + } + if(! $found_local) { + q("delete from pgrp_member where gid = %d", + intval($y['id']) + ); + q("update pgrp set deleted = 1 where id = %d and uid = %d", + intval($y['id']), + intval($channel['channel_id']) + ); + } + } + } + } + + // reload the group list with any updates + $x = q("select * from pgrp where uid = %d", + intval($channel['channel_id']) + ); + + // now sync the members + + if(array_key_exists('collection_members', $arr) + && is_array($arr['collection_members']) + && count($arr['collection_members'])) { + + // first sort into groups keyed by the group hash + $members = array(); + foreach($arr['collection_members'] as $cm) { + if(! array_key_exists($cm['collection'],$members)) + $members[$cm['collection']] = array(); + + $members[$cm['collection']][] = $cm['member']; + } + + // our group list is already synchronised + if($x) { + foreach($x as $y) { + + // for each group, loop on members list we just received + if(isset($y['hash']) && isset($members[$y['hash']])) { + foreach($members[$y['hash']] as $member) { + $found = false; + $z = q("select xchan from pgrp_member where gid = %d and uid = %d and xchan = '%s' limit 1", + intval($y['id']), + intval($channel['channel_id']), + dbesc($member) + ); + if($z) + $found = true; + + // if somebody is in the group that wasn't before - add them + + if(! $found) { + q("INSERT INTO pgrp_member (uid, gid, xchan) + VALUES( %d, %d, '%s' ) ", + intval($channel['channel_id']), + intval($y['id']), + dbesc($member) + ); + } + } + } + + // now retrieve a list of members we have on this site + $m = q("select xchan from pgrp_member where gid = %d and uid = %d", + intval($y['id']), + intval($channel['channel_id']) + ); + if($m) { + foreach($m as $mm) { + // if the local existing member isn't in the list we just received - remove them + if(! in_array($mm['xchan'],$members[$y['hash']])) { + q("delete from pgrp_member where xchan = '%s' and gid = %d and uid = %d", + dbesc($mm['xchan']), + intval($y['id']), + intval($channel['channel_id']) + ); + } + } + } + } + } + } + } + + if(array_key_exists('profile',$arr) && is_array($arr['profile']) && count($arr['profile'])) { + + $disallowed = array('id','aid','uid','guid'); + + foreach($arr['profile'] as $profile) { + + $x = q("select * from profile where profile_guid = '%s' and uid = %d limit 1", + dbesc($profile['profile_guid']), + intval($channel['channel_id']) + ); + if(! $x) { + profile_store_lowlevel( + [ + 'aid' => $channel['channel_account_id'], + 'uid' => $channel['channel_id'], + 'profile_guid' => $profile['profile_guid'], + ] + ); + + $x = q("select * from profile where profile_guid = '%s' and uid = %d limit 1", + dbesc($profile['profile_guid']), + intval($channel['channel_id']) + ); + if(! $x) + continue; + } + $clean = array(); + foreach($profile as $k => $v) { + if(in_array($k,$disallowed)) + continue; + + if($profile['is_default'] && in_array($k,['photo','thumb'])) + continue; + + if($k === 'name') + $clean['fullname'] = $v; + elseif($k === 'with') + $clean['partner'] = $v; + elseif($k === 'work') + $clean['employment'] = $v; + elseif(array_key_exists($k,$x[0])) + $clean[$k] = $v; + + /** + * @TODO + * We also need to import local photos if a custom photo is selected + */ + + if((strpos($profile['thumb'],'/photo/profile/l/') !== false) || intval($profile['is_default'])) { + $profile['photo'] = z_root() . '/photo/profile/l/' . $channel['channel_id']; + $profile['thumb'] = z_root() . '/photo/profile/m/' . $channel['channel_id']; + } + else { + $profile['photo'] = z_root() . '/photo/' . basename($profile['photo']); + $profile['thumb'] = z_root() . '/photo/' . basename($profile['thumb']); + } + } + + if(count($clean)) { + foreach($clean as $k => $v) { + $r = dbq("UPDATE profile set " . TQUOT . dbesc($k) . TQUOT . " = '" . dbesc($v) + . "' where profile_guid = '" . dbesc($profile['profile_guid']) + . "' and uid = " . intval($channel['channel_id'])); + } + } + } + } + + $addon = ['channel' => $channel, 'data' => $arr]; + /** + * @hooks process_channel_sync_delivery + * Called when accepting delivery of a 'sync packet' containing structure and table updates from a channel clone. + * * \e array \b channel + * * \e array \b data + */ + call_hooks('process_channel_sync_delivery', $addon); + + $DR = new \Zotlabs\Lib\DReport(z_root(),$d,$d,'sync','channel sync delivered'); + + $DR->set_name($channel['channel_name'] . ' <' . channel_reddress($channel) . '>'); + + $result[] = $DR->get(); + } + + return $result; + } + + /** + * @brief Synchronises locations. + * + * @param array $sender + * @param array $arr + * @param boolean $absolute (optional) default false + * @return array + */ + + static function sync_locations($sender, $arr, $absolute = false) { + + $ret = array(); + + if($arr['locations']) { + + if($absolute) + self::check_location_move($sender['hash'],$arr['locations']); + + $xisting = q("select * from hubloc where hubloc_hash = '%s'", + dbesc($sender['hash']) + ); + + // See if a primary is specified + + $has_primary = false; + foreach($arr['locations'] as $location) { + if($location['primary']) { + $has_primary = true; + break; + } + } + + // Ensure that they have one primary hub + + if(! $has_primary) + $arr['locations'][0]['primary'] = true; + + foreach($arr['locations'] as $location) { + if(! Libzot::verify($location['url'],$location['url_sig'],$sender['public_key'])) { + logger('Unable to verify site signature for ' . $location['url']); + $ret['message'] .= sprintf( t('Unable to verify site signature for %s'), $location['url']) . EOL; + continue; + } + + for($x = 0; $x < count($xisting); $x ++) { + if(($xisting[$x]['hubloc_url'] === $location['url']) + && ($xisting[$x]['hubloc_sitekey'] === $location['sitekey'])) { + $xisting[$x]['updated'] = true; + } + } + + if(! $location['sitekey']) { + logger('Empty hubloc sitekey. ' . print_r($location,true)); + continue; + } + + // Catch some malformed entries from the past which still exist + + if(strpos($location['address'],'/') !== false) + $location['address'] = substr($location['address'],0,strpos($location['address'],'/')); + + // match as many fields as possible in case anything at all changed. + + $r = q("select * from hubloc where hubloc_hash = '%s' and hubloc_guid = '%s' and hubloc_guid_sig = '%s' and hubloc_id_url = '%s' and hubloc_url = '%s' and hubloc_url_sig = '%s' and hubloc_site_id = '%s' and hubloc_host = '%s' and hubloc_addr = '%s' and hubloc_callback = '%s' and hubloc_sitekey = '%s' ", + dbesc($sender['hash']), + dbesc($sender['id']), + dbesc($sender['id_sig']), + dbesc($location['id_url']), + dbesc($location['url']), + dbesc($location['url_sig']), + dbesc($location['site_id']), + dbesc($location['host']), + dbesc($location['address']), + dbesc($location['callback']), + dbesc($location['sitekey']) + ); + if($r) { + logger('Hub exists: ' . $location['url'], LOGGER_DEBUG); + + // update connection timestamp if this is the site we're talking to + // This only happens when called from import_xchan + + $current_site = false; + + $t = datetime_convert('UTC','UTC','now - 15 minutes'); + + if(array_key_exists('site',$arr) && $location['url'] == $arr['site']['url']) { + q("update hubloc set hubloc_connected = '%s', hubloc_updated = '%s' where hubloc_id = %d and hubloc_connected < '%s'", + dbesc(datetime_convert()), + dbesc(datetime_convert()), + intval($r[0]['hubloc_id']), + dbesc($t) + ); + $current_site = true; + } + + if($current_site && intval($r[0]['hubloc_error'])) { + q("update hubloc set hubloc_error = 0 where hubloc_id = %d", + intval($r[0]['hubloc_id']) + ); + if(intval($r[0]['hubloc_orphancheck'])) { + q("update hubloc set hubloc_orphancheck = 0 where hubloc_id = %d", + intval($r[0]['hubloc_id']) + ); + } + q("update xchan set xchan_orphan = 0 where xchan_orphan = 1 and xchan_hash = '%s'", + dbesc($sender['hash']) + ); + } + + // Remove pure duplicates + if(count($r) > 1) { + for($h = 1; $h < count($r); $h ++) { + q("delete from hubloc where hubloc_id = %d", + intval($r[$h]['hubloc_id']) + ); + $what .= 'duplicate_hubloc_removed '; + $changed = true; + } + } + + if(intval($r[0]['hubloc_primary']) && (! $location['primary'])) { + $m = q("update hubloc set hubloc_primary = 0, hubloc_updated = '%s' where hubloc_id = %d", + dbesc(datetime_convert()), + intval($r[0]['hubloc_id']) + ); + $r[0]['hubloc_primary'] = intval($location['primary']); + hubloc_change_primary($r[0]); + $what .= 'primary_hub '; + $changed = true; + } + elseif((! intval($r[0]['hubloc_primary'])) && ($location['primary'])) { + $m = q("update hubloc set hubloc_primary = 1, hubloc_updated = '%s' where hubloc_id = %d", + dbesc(datetime_convert()), + intval($r[0]['hubloc_id']) + ); + // make sure hubloc_change_primary() has current data + $r[0]['hubloc_primary'] = intval($location['primary']); + hubloc_change_primary($r[0]); + $what .= 'primary_hub '; + $changed = true; + } + elseif($absolute) { + // Absolute sync - make sure the current primary is correctly reflected in the xchan + $pr = hubloc_change_primary($r[0]); + if($pr) { + $what .= 'xchan_primary '; + $changed = true; + } + } + if(intval($r[0]['hubloc_deleted']) && (! intval($location['deleted']))) { + $n = q("update hubloc set hubloc_deleted = 0, hubloc_updated = '%s' where hubloc_id = %d", + dbesc(datetime_convert()), + intval($r[0]['hubloc_id']) + ); + $what .= 'undelete_hub '; + $changed = true; + } + elseif((! intval($r[0]['hubloc_deleted'])) && (intval($location['deleted']))) { + logger('deleting hubloc: ' . $r[0]['hubloc_addr']); + $n = q("update hubloc set hubloc_deleted = 1, hubloc_updated = '%s' where hubloc_id = %d", + dbesc(datetime_convert()), + intval($r[0]['hubloc_id']) + ); + $what .= 'delete_hub '; + $changed = true; + } + continue; + } + + // Existing hubs are dealt with. Now let's process any new ones. + // New hub claiming to be primary. Make it so by removing any existing primaries. + + if(intval($location['primary'])) { + $r = q("update hubloc set hubloc_primary = 0, hubloc_updated = '%s' where hubloc_hash = '%s' and hubloc_primary = 1", + dbesc(datetime_convert()), + dbesc($sender['hash']) + ); + } + + logger('New hub: ' . $location['url']); + + $r = hubloc_store_lowlevel( + [ + 'hubloc_guid' => $sender['id'], + 'hubloc_guid_sig' => $sender['id_sig'], + 'hubloc_id_url' => $location['id_url'], + 'hubloc_hash' => $sender['hash'], + 'hubloc_addr' => $location['address'], + 'hubloc_network' => 'zot6', + 'hubloc_primary' => intval($location['primary']), + 'hubloc_url' => $location['url'], + 'hubloc_url_sig' => $location['url_sig'], + 'hubloc_site_id' => Libzot::make_xchan_hash($location['url'],$location['sitekey']), + 'hubloc_host' => $location['host'], + 'hubloc_callback' => $location['callback'], + 'hubloc_sitekey' => $location['sitekey'], + 'hubloc_updated' => datetime_convert(), + 'hubloc_connected' => datetime_convert() + ] + ); + + $what .= 'newhub '; + $changed = true; + + if($location['primary']) { + $r = q("select * from hubloc where hubloc_addr = '%s' and hubloc_sitekey = '%s' limit 1", + dbesc($location['address']), + dbesc($location['sitekey']) + ); + if($r) + hubloc_change_primary($r[0]); + } + } + + // get rid of any hubs we have for this channel which weren't reported. + + if($absolute && $xisting) { + foreach($xisting as $x) { + if(! array_key_exists('updated',$x)) { + logger('Deleting unreferenced hub location ' . $x['hubloc_addr']); + $r = q("update hubloc set hubloc_deleted = 1, hubloc_updated = '%s' where hubloc_id = %d", + dbesc(datetime_convert()), + intval($x['hubloc_id']) + ); + $what .= 'removed_hub '; + $changed = true; + } + } + } + } + else { + logger('No locations to sync!'); + } + + $ret['change_message'] = $what; + $ret['changed'] = $changed; + + return $ret; + } + + + static function keychange($channel,$arr) { + + // verify the keychange operation + if(! Libzot::verify($arr['channel']['channel_pubkey'],$arr['keychange']['new_sig'],$channel['channel_prvkey'])) { + logger('sync keychange: verification failed'); + return; + } + + $sig = Libzot::sign($channel['channel_guid'],$arr['channel']['channel_prvkey']); + $hash = Libzot::make_xchan_hash($channel['channel_guid'],$arr['channel']['channel_pubkey']); + + + $r = q("update channel set channel_prvkey = '%s', channel_pubkey = '%s', channel_guid_sig = '%s', + channel_hash = '%s' where channel_id = %d", + dbesc($arr['channel']['channel_prvkey']), + dbesc($arr['channel']['channel_pubkey']), + dbesc($sig), + dbesc($hash), + intval($channel['channel_id']) + ); + if(! $r) { + logger('keychange sync: channel update failed'); + return; + } + + $r = q("select * from channel where channel_id = %d", + intval($channel['channel_id']) + ); + + if(! $r) { + logger('keychange sync: channel retrieve failed'); + return; + } + + $channel = $r[0]; + + $h = q("select * from hubloc where hubloc_hash = '%s' and hubloc_url = '%s' ", + dbesc($arr['keychange']['old_hash']), + dbesc(z_root()) + ); + + if($h) { + foreach($h as $hv) { + $hv['hubloc_guid_sig'] = $sig; + $hv['hubloc_hash'] = $hash; + $hv['hubloc_url_sig'] = Libzot::sign(z_root(),$channel['channel_prvkey']); + hubloc_store_lowlevel($hv); + } + } + + $x = q("select * from xchan where xchan_hash = '%s' ", + dbesc($arr['keychange']['old_hash']) + ); + + $check = q("select * from xchan where xchan_hash = '%s'", + dbesc($hash) + ); + + if(($x) && (! $check)) { + $oldxchan = $x[0]; + foreach($x as $xv) { + $xv['xchan_guid_sig'] = $sig; + $xv['xchan_hash'] = $hash; + $xv['xchan_pubkey'] = $channel['channel_pubkey']; + xchan_store_lowlevel($xv); + $newxchan = $xv; + } + } + + $a = q("select * from abook where abook_xchan = '%s' and abook_self = 1", + dbesc($arr['keychange']['old_hash']) + ); + + if($a) { + q("update abook set abook_xchan = '%s' where abook_id = %d", + dbesc($hash), + intval($a[0]['abook_id']) + ); + } + + xchan_change_key($oldxchan,$newxchan,$arr['keychange']); + + } + +} \ No newline at end of file diff --git a/Zotlabs/Lib/Libzot.php b/Zotlabs/Lib/Libzot.php new file mode 100644 index 000000000..ec9db4ce1 --- /dev/null +++ b/Zotlabs/Lib/Libzot.php @@ -0,0 +1,2849 @@ + $type, + 'encoding' => $encoding, + 'sender' => $channel['channel_hash'], + 'site_id' => self::make_xchan_hash(z_root(), get_config('system','pubkey')), + 'version' => System::get_zot_revision(), + ]; + + if ($recipients) { + $data['recipients'] = $recipients; + } + + if ($msg) { + $actor = channel_url($channel); + if ($encoding === 'activitystreams' && array_key_exists('actor',$msg) && is_string($msg['actor']) && $actor === $msg['actor']) { + $msg = JSalmon::sign($msg,$actor,$channel['channel_prvkey']); + } + $data['data'] = $msg; + } + else { + unset($data['encoding']); + } + + logger('packet: ' . print_r($data,true), LOGGER_DATA, LOG_DEBUG); + + if ($remote_key) { + $algorithm = self::best_algorithm($methods); + if ($algorithm) { + $data = crypto_encapsulate(json_encode($data),$remote_key, $algorithm); + } + } + + return json_encode($data); + } + + + /** + * @brief Choose best encryption function from those available on both sites. + * + * @param string $methods + * comma separated list of encryption methods + * @return string first match from our site method preferences crypto_methods() array + * of a method which is common to both sites; or 'aes256cbc' if no matches are found. + */ + + static function best_algorithm($methods) { + + $x = [ + 'methods' => $methods, + 'result' => '' + ]; + + /** + * @hooks zot_best_algorithm + * Called when negotiating crypto algorithms with remote sites. + * * \e string \b methods - comma separated list of encryption methods + * * \e string \b result - the algorithm to return + */ + + call_hooks('zot_best_algorithm', $x); + + if($x['result']) + return $x['result']; + + if($methods) { + $x = explode(',', $methods); + if($x) { + $y = crypto_methods(); + if($y) { + foreach($y as $yv) { + $yv = trim($yv); + if(in_array($yv, $x)) { + return($yv); + } + } + } + } + } + + return ''; + } + + + /** + * @brief send a zot message + * + * @see z_post_url() + * + * @param string $url + * @param array $data + * @param array $channel (required if using zot6 delivery) + * @param array $crypto (required if encrypted httpsig, requires hubloc_sitekey and site_crypto elements) + * @return array see z_post_url() for returned data format + */ + + static function zot($url, $data, $channel = null,$crypto = null) { + + if($channel) { + $headers = [ + 'X-Zot-Token' => random_string(), + 'Digest' => HTTPSig::generate_digest_header($data), + 'Content-type' => 'application/x-zot+json' + ]; + + $h = HTTPSig::create_sig($headers,$channel['channel_prvkey'],channel_url($channel),false,'sha512', + (($crypto) ? [ 'key' => $crypto['hubloc_sitekey'], 'algorithm' => self::best_algorithm($crypto['site_crypto']) ] : false)); + } + else { + $h = []; + } + + $redirects = 0; + + return z_post_url($url,$data,$redirects,((empty($h)) ? [] : [ 'headers' => $h ])); + } + + + /** + * @brief Refreshes after permission changed or friending, etc. + * + * + * refresh is typically invoked when somebody has changed permissions of a channel and they are notified + * to fetch new permissions via a finger/discovery operation. This may result in a new connection + * (abook entry) being added to a local channel and it may result in auto-permissions being granted. + * + * Friending in zot is accomplished by sending a refresh packet to a specific channel which indicates a + * permission change has been made by the sender which affects the target channel. The hub controlling + * the target channel does targetted discovery (a zot-finger request requesting permissions for the local + * channel). These are decoded here, and if necessary and abook structure (addressbook) is created to store + * the permissions assigned to this channel. + * + * Initially these abook structures are created with a 'pending' flag, so that no reverse permissions are + * implied until this is approved by the owner channel. A channel can also auto-populate permissions in + * return and send back a refresh packet of its own. This is used by forum and group communication channels + * so that friending and membership in the channel's "club" is automatic. + * + * @param array $them => xchan structure of sender + * @param array $channel => local channel structure of target recipient, required for "friending" operations + * @param array $force (optional) default false + * + * @return boolean + * * \b true if successful + * * otherwise \b false + */ + + static function refresh($them, $channel = null, $force = false) { + + logger('them: ' . print_r($them,true), LOGGER_DATA, LOG_DEBUG); + if ($channel) + logger('channel: ' . print_r($channel,true), LOGGER_DATA, LOG_DEBUG); + + $url = null; + + if ($them['hubloc_id_url']) { + $url = $them['hubloc_id_url']; + } + else { + $r = null; + + // if they re-installed the server we could end up with the wrong record - pointing to the old install. + // We'll order by reverse id to try and pick off the newest one first and hopefully end up with the + // correct hubloc. If this doesn't work we may have to re-write this section to try them all. + + if(array_key_exists('xchan_addr',$them) && $them['xchan_addr']) { + $r = q("select hubloc_id_url, hubloc_primary from hubloc where hubloc_addr = '%s' order by hubloc_id desc", + dbesc($them['xchan_addr']) + ); + } + if(! $r) { + $r = q("select hubloc_id_url, hubloc_primary from hubloc where hubloc_hash = '%s' order by hubloc_id desc", + dbesc($them['xchan_hash']) + ); + } + + if ($r) { + foreach ($r as $rr) { + if (intval($rr['hubloc_primary'])) { + $url = $rr['hubloc_id_url']; + $record = $rr; + } + } + if (! $url) { + $url = $r[0]['hubloc_id_url']; + } + } + } + if (! $url) { + logger('zot_refresh: no url'); + return false; + } + + $s = q("select site_dead from site where site_url = '%s' limit 1", + dbesc($url) + ); + + if($s && intval($s[0]['site_dead']) && (! $force)) { + logger('zot_refresh: site ' . $url . ' is marked dead and force flag is not set. Cancelling operation.'); + return false; + } + + $record = Zotfinger::exec($url,$channel); + + // Check the HTTP signature + + $hsig = $record['signature']; + if($hsig && $hsig['signer'] === $url && $hsig['header_valid'] === true && $hsig['content_valid'] === true) + $hsig_valid = true; + + if(! $hsig_valid) { + logger('http signature not valid: ' . print_r($hsig,true)); + return $result; + } + + + logger('zot-info: ' . print_r($record,true), LOGGER_DATA, LOG_DEBUG); + + $x = self::import_xchan($record['data'], (($force) ? UPDATE_FLAGS_FORCED : UPDATE_FLAGS_UPDATED)); + + if(! $x['success']) + return false; + + if($channel && $record['data']['permissions']) { + $old_read_stream_perm = their_perms_contains($channel['channel_id'],$x['hash'],'view_stream'); + set_abconfig($channel['channel_id'],$x['hash'],'system','their_perms',$record['data']['permissions']); + + if(array_key_exists('profile',$record['data']) && array_key_exists('next_birthday',$record['data']['profile'])) { + $next_birthday = datetime_convert('UTC','UTC',$record['data']['profile']['next_birthday']); + } + else { + $next_birthday = NULL_DATE; + } + + $profile_assign = get_pconfig($channel['channel_id'],'system','profile_assign',''); + + // Keep original perms to check if we need to notify them + $previous_perms = get_all_perms($channel['channel_id'],$x['hash']); + + $r = q("select * from abook where abook_xchan = '%s' and abook_channel = %d and abook_self = 0 limit 1", + dbesc($x['hash']), + intval($channel['channel_id']) + ); + + if($r) { + + // connection exists + + // if the dob is the same as what we have stored (disregarding the year), keep the one + // we have as we may have updated the year after sending a notification; and resetting + // to the one we just received would cause us to create duplicated events. + + if(substr($r[0]['abook_dob'],5) == substr($next_birthday,5)) + $next_birthday = $r[0]['abook_dob']; + + $y = q("update abook set abook_dob = '%s' + where abook_xchan = '%s' and abook_channel = %d + and abook_self = 0 ", + dbescdate($next_birthday), + dbesc($x['hash']), + intval($channel['channel_id']) + ); + + if(! $y) + logger('abook update failed'); + else { + // if we were just granted read stream permission and didn't have it before, try to pull in some posts + if((! $old_read_stream_perm) && (intval($permissions['view_stream']))) + \Zotlabs\Daemon\Master::Summon(array('Onepoll',$r[0]['abook_id'])); + } + } + else { + + $p = \Zotlabs\Access\Permissions::connect_perms($channel['channel_id']); + $my_perms = \Zotlabs\Access\Permissions::serialise($p['perms']); + + $automatic = $p['automatic']; + + // new connection + + if($my_perms) { + set_abconfig($channel['channel_id'],$x['hash'],'system','my_perms',$my_perms); + } + + $closeness = get_pconfig($channel['channel_id'],'system','new_abook_closeness'); + if($closeness === false) + $closeness = 80; + + $y = abook_store_lowlevel( + [ + 'abook_account' => intval($channel['channel_account_id']), + 'abook_channel' => intval($channel['channel_id']), + 'abook_closeness' => intval($closeness), + 'abook_xchan' => $x['hash'], + 'abook_profile' => $profile_assign, + 'abook_created' => datetime_convert(), + 'abook_updated' => datetime_convert(), + 'abook_dob' => $next_birthday, + 'abook_pending' => intval(($automatic) ? 0 : 1) + ] + ); + + if($y) { + logger("New introduction received for {$channel['channel_name']}"); + $new_perms = get_all_perms($channel['channel_id'],$x['hash']); + + // Send a clone sync packet and a permissions update if permissions have changed + + $new_connection = q("select * from abook left join xchan on abook_xchan = xchan_hash where abook_xchan = '%s' and abook_channel = %d and abook_self = 0 order by abook_created desc limit 1", + dbesc($x['hash']), + intval($channel['channel_id']) + ); + + if($new_connection) { + if(! \Zotlabs\Access\Permissions::PermsCompare($new_perms,$previous_perms)) + \Zotlabs\Daemon\Master::Summon(array('Notifier','permissions_create',$new_connection[0]['abook_id'])); + Enotify::submit( + [ + 'type' => NOTIFY_INTRO, + 'from_xchan' => $x['hash'], + 'to_xchan' => $channel['channel_hash'], + 'link' => z_root() . '/connedit/' . $new_connection[0]['abook_id'] + ] + ); + + if(intval($permissions['view_stream'])) { + if(intval(get_pconfig($channel['channel_id'],'perm_limits','send_stream') & PERMS_PENDING) + || (! intval($new_connection[0]['abook_pending']))) + \Zotlabs\Daemon\Master::Summon(array('Onepoll',$new_connection[0]['abook_id'])); + } + + + // If there is a default group for this channel, add this connection to it + // for pending connections this will happens at acceptance time. + + if(! intval($new_connection[0]['abook_pending'])) { + $default_group = $channel['channel_default_group']; + if($default_group) { + $g = Group::rec_byhash($channel['channel_id'],$default_group); + if($g) + Group::member_add($channel['channel_id'],'',$x['hash'],$g['id']); + } + } + + unset($new_connection[0]['abook_id']); + unset($new_connection[0]['abook_account']); + unset($new_connection[0]['abook_channel']); + $abconfig = load_abconfig($channel['channel_id'],$new_connection['abook_xchan']); + if($abconfig) + $new_connection['abconfig'] = $abconfig; + + Libsync::build_sync_packet($channel['channel_id'], array('abook' => $new_connection)); + } + } + + } + return true; + } + return false; + } + + /** + * @brief Look up if channel is known and previously verified. + * + * A guid and a url, both signed by the sender, distinguish a known sender at a + * known location. + * This function looks these up to see if the channel is known and therefore + * previously verified. If not, we will need to verify it. + * + * @param array $arr an associative array which must contain: + * * \e string \b id => id of conversant + * * \e string \b id_sig => id signed with conversant's private key + * * \e string \b location => URL of the origination hub of this communication + * * \e string \b location_sig => URL signed with conversant's private key + * @param boolean $multiple (optional) default false + * + * @return array|null + * * null if site is blacklisted or not found + * * otherwise an array with an hubloc record + */ + + static function gethub($arr, $multiple = false) { + + if($arr['id'] && $arr['id_sig'] && $arr['location'] && $arr['location_sig']) { + + if(! check_siteallowed($arr['location'])) { + logger('blacklisted site: ' . $arr['location']); + return null; + } + + $limit = (($multiple) ? '' : ' limit 1 '); + + $r = q("select hubloc.*, site.site_crypto from hubloc left join site on hubloc_url = site_url + where hubloc_guid = '%s' and hubloc_guid_sig = '%s' + and hubloc_url = '%s' and hubloc_url_sig = '%s' + and hubloc_site_id = '%s' $limit", + dbesc($arr['id']), + dbesc($arr['id_sig']), + dbesc($arr['location']), + dbesc($arr['location_sig']), + dbesc($arr['site_id']) + ); + if($r) { + logger('Found', LOGGER_DEBUG); + return (($multiple) ? $r : $r[0]); + } + } + logger('Not found: ' . print_r($arr,true), LOGGER_DEBUG); + + return false; + } + + + + + static function valid_hub($sender,$site_id) { + + $r = q("select hubloc.*, site.site_crypto from hubloc left join site on hubloc_url = site_url where hubloc_hash = '%s' and hubloc_site_id = '%s' limit 1", + dbesc($sender), + dbesc($site_id) + ); + if(! $r) { + return null; + } + + if(! check_siteallowed($r[0]['hubloc_url'])) { + logger('blacklisted site: ' . $r[0]['hubloc_url']); + return null; + } + + if(! check_channelallowed($r[0]['hubloc_hash'])) { + logger('blacklisted channel: ' . $r[0]['hubloc_hash']); + return null; + } + + return $r[0]; + + } + + /** + * @brief Registers an unknown hub. + * + * A communication has been received which has an unknown (to us) sender. + * Perform discovery based on our calculated hash of the sender at the + * origination address. This will fetch the discovery packet of the sender, + * which contains the public key we need to verify our guid and url signatures. + * + * @param array $arr an associative array which must contain: + * * \e string \b guid => guid of conversant + * * \e string \b guid_sig => guid signed with conversant's private key + * * \e string \b url => URL of the origination hub of this communication + * * \e string \b url_sig => URL signed with conversant's private key + * + * @return array An associative array with + * * \b success boolean true or false + * * \b message (optional) error string only if success is false + */ + + static function register_hub($id) { + + $id_hash = false; + $valid = false; + $hsig_valid = false; + + $result = [ 'success' => false ]; + + if(! $id) { + return $result; + } + + $record = Zotfinger::exec($id); + + // Check the HTTP signature + + $hsig = $record['signature']; + if($hsig['signer'] === $id && $hsig['header_valid'] === true && $hsig['content_valid'] === true) { + $hsig_valid = true; + } + if(! $hsig_valid) { + logger('http signature not valid: ' . print_r($hsig,true)); + return $result; + } + + $c = self::import_xchan($record['data']); + if($c['success']) { + $result['success'] = true; + } + else { + logger('Failure to verify zot packet'); + } + + return $result; + } + + /** + * @brief Takes an associative array of a fetch discovery packet and updates + * all internal data structures which need to be updated as a result. + * + * @param array $arr => json_decoded discovery packet + * @param int $ud_flags + * Determines whether to create a directory update record if any changes occur, default is UPDATE_FLAGS_UPDATED + * $ud_flags = UPDATE_FLAGS_FORCED indicates a forced refresh where we unconditionally create a directory update record + * this typically occurs once a month for each channel as part of a scheduled ping to notify the directory + * that the channel still exists + * @param array $ud_arr + * If set [typically by update_directory_entry()] indicates a specific update table row and more particularly + * contains a particular address (ud_addr) which needs to be updated in that table. + * + * @return array An associative array with: + * * \e boolean \b success boolean true or false + * * \e string \b message (optional) error string only if success is false + */ + + static function import_xchan($arr, $ud_flags = UPDATE_FLAGS_UPDATED, $ud_arr = null) { + + /** + * @hooks import_xchan + * Called when processing the result of zot_finger() to store the result + * * \e array + */ + call_hooks('import_xchan', $arr); + + $ret = array('success' => false); + $dirmode = intval(get_config('system','directory_mode')); + + $changed = false; + $what = ''; + + if(! ($arr['id'] && $arr['id_sig'])) { + logger('No identity information provided. ' . print_r($arr,true)); + return $ret; + } + + $xchan_hash = self::make_xchan_hash($arr['id'],$arr['public_key']); + $arr['hash'] = $xchan_hash; + + $import_photos = false; + + $sig_methods = ((array_key_exists('signing',$arr) && is_array($arr['signing'])) ? $arr['signing'] : [ 'sha256' ]); + $verified = false; + + if(! self::verify($arr['id'],$arr['id_sig'],$arr['public_key'])) { + logger('Unable to verify channel signature for ' . $arr['address']); + return $ret; + } + else { + $verified = true; + } + + if(! $verified) { + $ret['message'] = t('Unable to verify channel signature'); + return $ret; + } + + logger('import_xchan: ' . $xchan_hash, LOGGER_DEBUG); + + $r = q("select * from xchan where xchan_hash = '%s' limit 1", + dbesc($xchan_hash) + ); + + if(! array_key_exists('connect_url', $arr)) + $arr['connect_url'] = ''; + + if($r) { + if($arr['photo'] && array_key_exists('updated',$arr['photo']) && $r[0]['xchan_photo_date'] != $arr['photo']['updated']) { + $import_photos = true; + } + + // if we import an entry from a site that's not ours and either or both of us is off the grid - hide the entry. + /** @TODO: check if we're the same directory realm, which would mean we are allowed to see it */ + + $dirmode = get_config('system','directory_mode'); + + if((($arr['site']['directory_mode'] === 'standalone') || ($dirmode & DIRECTORY_MODE_STANDALONE)) && ($arr['site']['url'] != z_root())) + $arr['searchable'] = false; + + $hidden = (1 - intval($arr['searchable'])); + + $hidden_changed = $adult_changed = $deleted_changed = $pubforum_changed = 0; + + if(intval($r[0]['xchan_hidden']) != (1 - intval($arr['searchable']))) + $hidden_changed = 1; + if(intval($r[0]['xchan_selfcensored']) != intval($arr['adult_content'])) + $adult_changed = 1; + if(intval($r[0]['xchan_deleted']) != intval($arr['deleted'])) + $deleted_changed = 1; + if(intval($r[0]['xchan_pubforum']) != intval($arr['public_forum'])) + $pubforum_changed = 1; + + if($arr['protocols']) { + $protocols = implode(',',$arr['protocols']); + if($protocols !== 'zot6') { + set_xconfig($xchan_hash,'system','protocols',$protocols); + } + else { + del_xconfig($xchan_hash,'system','protocols'); + } + } + + if(($r[0]['xchan_name_date'] != $arr['name_updated']) + || ($r[0]['xchan_connurl'] != $arr['primary_location']['connections_url']) + || ($r[0]['xchan_addr'] != $arr['primary_location']['address']) + || ($r[0]['xchan_follow'] != $arr['primary_location']['follow_url']) + || ($r[0]['xchan_connpage'] != $arr['connect_url']) + || ($r[0]['xchan_url'] != $arr['primary_location']['url']) + || $hidden_changed || $adult_changed || $deleted_changed || $pubforum_changed ) { + $rup = q("update xchan set xchan_name = '%s', xchan_name_date = '%s', xchan_connurl = '%s', xchan_follow = '%s', + xchan_connpage = '%s', xchan_hidden = %d, xchan_selfcensored = %d, xchan_deleted = %d, xchan_pubforum = %d, + xchan_addr = '%s', xchan_url = '%s' where xchan_hash = '%s'", + dbesc(($arr['name']) ? escape_tags($arr['name']) : '-'), + dbesc($arr['name_updated']), + dbesc($arr['primary_location']['connections_url']), + dbesc($arr['primary_location']['follow_url']), + dbesc($arr['primary_location']['connect_url']), + intval(1 - intval($arr['searchable'])), + intval($arr['adult_content']), + intval($arr['deleted']), + intval($arr['public_forum']), + dbesc(escape_tags($arr['primary_location']['address'])), + dbesc(escape_tags($arr['primary_location']['url'])), + dbesc($xchan_hash) + ); + + logger('Update: existing: ' . print_r($r[0],true), LOGGER_DATA, LOG_DEBUG); + logger('Update: new: ' . print_r($arr,true), LOGGER_DATA, LOG_DEBUG); + $what .= 'xchan '; + $changed = true; + } + } + else { + $import_photos = true; + + if((($arr['site']['directory_mode'] === 'standalone') + || ($dirmode & DIRECTORY_MODE_STANDALONE)) + && ($arr['site']['url'] != z_root())) + $arr['searchable'] = false; + + $x = xchan_store_lowlevel( + [ + 'xchan_hash' => $xchan_hash, + 'xchan_guid' => $arr['id'], + 'xchan_guid_sig' => $arr['id_sig'], + 'xchan_pubkey' => $arr['public_key'], + 'xchan_photo_mimetype' => $arr['photo_mimetype'], + 'xchan_photo_l' => $arr['photo'], + 'xchan_addr' => escape_tags($arr['primary_location']['address']), + 'xchan_url' => escape_tags($arr['primary_location']['url']), + 'xchan_connurl' => $arr['primary_location']['connections_url'], + 'xchan_follow' => $arr['primary_location']['follow_url'], + 'xchan_connpage' => $arr['connect_url'], + 'xchan_name' => (($arr['name']) ? escape_tags($arr['name']) : '-'), + 'xchan_network' => 'zot6', + 'xchan_photo_date' => $arr['photo_updated'], + 'xchan_name_date' => $arr['name_updated'], + 'xchan_hidden' => intval(1 - intval($arr['searchable'])), + 'xchan_selfcensored' => $arr['adult_content'], + 'xchan_deleted' => $arr['deleted'], + 'xchan_pubforum' => $arr['public_forum'] + ] + ); + + $what .= 'new_xchan'; + $changed = true; + } + + if($import_photos) { + + require_once('include/photo/photo_driver.php'); + + // see if this is a channel clone that's hosted locally - which we treat different from other xchans/connections + + $local = q("select channel_account_id, channel_id from channel where channel_hash = '%s' limit 1", + dbesc($xchan_hash) + ); + if($local) { + $ph = z_fetch_url($arr['photo']['url'], true); + if($ph['success']) { + + $hash = import_channel_photo($ph['body'], $arr['photo']['type'], $local[0]['channel_account_id'], $local[0]['channel_id']); + + if($hash) { + // unless proven otherwise + $is_default_profile = 1; + + $profile = q("select is_default from profile where aid = %d and uid = %d limit 1", + intval($local[0]['channel_account_id']), + intval($local[0]['channel_id']) + ); + if($profile) { + if(! intval($profile[0]['is_default'])) + $is_default_profile = 0; + } + + // If setting for the default profile, unset the profile photo flag from any other photos I own + if($is_default_profile) { + q("UPDATE photo SET photo_usage = %d WHERE photo_usage = %d AND resource_id != '%s' AND aid = %d AND uid = %d", + intval(PHOTO_NORMAL), + intval(PHOTO_PROFILE), + dbesc($hash), + intval($local[0]['channel_account_id']), + intval($local[0]['channel_id']) + ); + } + } + + // reset the names in case they got messed up when we had a bug in this function + $photos = array( + z_root() . '/photo/profile/l/' . $local[0]['channel_id'], + z_root() . '/photo/profile/m/' . $local[0]['channel_id'], + z_root() . '/photo/profile/s/' . $local[0]['channel_id'], + $arr['photo_mimetype'], + false + ); + } + } + else { + $photos = import_xchan_photo($arr['photo']['url'], $xchan_hash); + } + if($photos) { + if($photos[4]) { + // importing the photo failed somehow. Leave the photo_date alone so we can try again at a later date. + // This often happens when somebody joins the matrix with a bad cert. + $r = q("update xchan set xchan_photo_l = '%s', xchan_photo_m = '%s', xchan_photo_s = '%s', xchan_photo_mimetype = '%s' + where xchan_hash = '%s'", + dbesc($photos[0]), + dbesc($photos[1]), + dbesc($photos[2]), + dbesc($photos[3]), + dbesc($xchan_hash) + ); + } + else { + $r = q("update xchan set xchan_photo_date = '%s', xchan_photo_l = '%s', xchan_photo_m = '%s', xchan_photo_s = '%s', xchan_photo_mimetype = '%s' + where xchan_hash = '%s'", + dbescdate(datetime_convert('UTC','UTC',$arr['photo_updated'])), + dbesc($photos[0]), + dbesc($photos[1]), + dbesc($photos[2]), + dbesc($photos[3]), + dbesc($xchan_hash) + ); + } + $what .= 'photo '; + $changed = true; + } + } + + // what we are missing for true hub independence is for any changes in the primary hub to + // get reflected not only in the hublocs, but also to update the URLs and addr in the appropriate xchan + + $s = Libsync::sync_locations($arr, $arr); + + if($s) { + if($s['change_message']) + $what .= $s['change_message']; + if($s['changed']) + $changed = $s['changed']; + if($s['message']) + $ret['message'] .= $s['message']; + } + + // Which entries in the update table are we interested in updating? + + $address = (($ud_arr && $ud_arr['ud_addr']) ? $ud_arr['ud_addr'] : $arr['address']); + + + // Are we a directory server of some kind? + + $other_realm = false; + $realm = get_directory_realm(); + if(array_key_exists('site',$arr) + && array_key_exists('realm',$arr['site']) + && (strpos($arr['site']['realm'],$realm) === false)) + $other_realm = true; + + + if($dirmode != DIRECTORY_MODE_NORMAL) { + + // We're some kind of directory server. However we can only add directory information + // if the entry is in the same realm (or is a sub-realm). Sub-realms are denoted by + // including the parent realm in the name. e.g. 'RED_GLOBAL:foo' would allow an entry to + // be in directories for the local realm (foo) and also the RED_GLOBAL realm. + + if(array_key_exists('profile',$arr) && is_array($arr['profile']) && (! $other_realm)) { + $profile_changed = Libzotdir::import_directory_profile($xchan_hash,$arr['profile'],$address,$ud_flags, 1); + if($profile_changed) { + $what .= 'profile '; + $changed = true; + } + } + else { + logger('Profile not available - hiding'); + // they may have made it private + $r = q("delete from xprof where xprof_hash = '%s'", + dbesc($xchan_hash) + ); + $r = q("delete from xtag where xtag_hash = '%s' and xtag_flags = 0", + dbesc($xchan_hash) + ); + } + } + + if(array_key_exists('site',$arr) && is_array($arr['site'])) { + $profile_changed = self::import_site($arr['site']); + if($profile_changed) { + $what .= 'site '; + $changed = true; + } + } + + if(($changed) || ($ud_flags == UPDATE_FLAGS_FORCED)) { + $guid = random_string() . '@' . \App::get_hostname(); + Libzotdir::update_modtime($xchan_hash,$guid,$address,$ud_flags); + logger('Changed: ' . $what,LOGGER_DEBUG); + } + elseif(! $ud_flags) { + // nothing changed but we still need to update the updates record + q("update updates set ud_flags = ( ud_flags | %d ) where ud_addr = '%s' and not (ud_flags & %d) > 0 ", + intval(UPDATE_FLAGS_UPDATED), + dbesc($address), + intval(UPDATE_FLAGS_UPDATED) + ); + } + + if(! x($ret,'message')) { + $ret['success'] = true; + $ret['hash'] = $xchan_hash; + } + + logger('Result: ' . print_r($ret,true), LOGGER_DATA, LOG_DEBUG); + return $ret; + } + + /** + * @brief Called immediately after sending a zot message which is using queue processing. + * + * Updates the queue item according to the response result and logs any information + * returned to aid communications troubleshooting. + * + * @param string $hub - url of site we just contacted + * @param array $arr - output of z_post_url() + * @param array $outq - The queue structure attached to this request + */ + + static function process_response($hub, $arr, $outq) { + + logger('remote: ' . print_r($arr,true),LOGGER_DATA); + + if(! $arr['success']) { + logger('Failed: ' . $hub); + return; + } + + $x = json_decode($arr['body'], true); + + if(! $x) { + logger('No json from ' . $hub); + logger('Headers: ' . print_r($arr['header'], true), LOGGER_DATA, LOG_DEBUG); + } + + $x = crypto_unencapsulate($x, get_config('system','prvkey')); + if(! is_array($x)) { + $x = json_decode($x,true); + } + + if(! $x['success']) { + + // handle remote validation issues + + $b = q("update dreport set dreport_result = '%s', dreport_time = '%s' where dreport_queue = '%s'", + dbesc(($x['message']) ? $x['message'] : 'unknown delivery error'), + dbesc(datetime_convert()), + dbesc($outq['outq_hash']) + ); + } + + if(array_key_exists('delivery_report',$x) && is_array($x['delivery_report'])) { + foreach($x['delivery_report'] as $xx) { + if(is_array($xx) && array_key_exists('message_id',$xx) && DReport::is_storable($xx)) { + q("insert into dreport ( dreport_mid, dreport_site, dreport_recip, dreport_name, dreport_result, dreport_time, dreport_xchan ) values ( '%s', '%s', '%s','%s','%s','%s','%s' ) ", + dbesc($xx['message_id']), + dbesc($xx['location']), + dbesc($xx['recipient']), + dbesc($xx['name']), + dbesc($xx['status']), + dbesc(datetime_convert($xx['date'])), + dbesc($xx['sender']) + ); + } + } + + // we have a more descriptive delivery report, so discard the per hub 'queue' report. + + q("delete from dreport where dreport_queue = '%s' ", + dbesc($outq['outq_hash']) + ); + } + + // update the timestamp for this site + + q("update site set site_dead = 0, site_update = '%s' where site_url = '%s'", + dbesc(datetime_convert()), + dbesc(dirname($hub)) + ); + + // synchronous message types are handled immediately + // async messages remain in the queue until processed. + + if(intval($outq['outq_async'])) + Queue::remove($outq['outq_hash'],$outq['outq_channel']); + + logger('zot_process_response: ' . print_r($x,true), LOGGER_DEBUG); + } + + /** + * @brief + * + * We received a notification packet (in mod_post) that a message is waiting for us, and we've verified the sender. + * Check if the site is using zot6 delivery and includes a verified HTTP Signature, signed content, and a 'msg' field, + * and also that the signer and the sender match. + * If that happens, we do not need to fetch/pickup the message - we have it already and it is verified. + * Translate it into the form we need for zot_import() and import it. + * + * Otherwise send back a pickup message, using our message tracking ID ($arr['secret']), which we will sign with our site + * private key. + * The entire pickup message is encrypted with the remote site's public key. + * If everything checks out on the remote end, we will receive back a packet containing one or more messages, + * which will be processed and delivered before this function ultimately returns. + * + * @see zot_import() + * + * @param array $arr + * decrypted and json decoded notify packet from remote site + * @return array from zot_import() + */ + + static function fetch($arr) { + + logger('zot_fetch: ' . print_r($arr,true), LOGGER_DATA, LOG_DEBUG); + + return self::import($arr); + + } + + /** + * @brief Process incoming array of messages. + * + * Process an incoming array of messages which were obtained via pickup, and + * import, update, delete as directed. + * + * The message types handled here are 'activity' (e.g. posts), and 'sync'. + * + * @param array $arr + * 'pickup' structure returned from remote site + * @param string $sender_url + * the url specified by the sender in the initial communication. + * We will verify the sender and url in each returned message structure and + * also verify that all the messages returned match the site url that we are + * currently processing. + * + * @returns array + * Suitable for logging remotely, enumerating the processing results of each message/recipient combination + * * [0] => \e string $channel_hash + * * [1] => \e string $delivery_status + * * [2] => \e string $address + */ + + static function import($arr) { + + $env = $arr; + $private = false; + $return = []; + + $result = null; + + logger('Notify: ' . print_r($env,true), LOGGER_DATA, LOG_DEBUG); + + if(! is_array($env)) { + logger('decode error'); + return; + } + + $message_request = ((array_key_exists('message_id',$env)) ? true : false); + if($message_request) + logger('processing message request'); + + $has_data = array_key_exists('data',$env) && $env['data']; + $data = (($has_data) ? $env['data'] : false); + + $deliveries = null; + + if(array_key_exists('recipients',$env) && count($env['recipients'])) { + logger('specific recipients'); + logger('recipients: ' . print_r($env['recipients'],true),LOGGER_DEBUG); + + $recip_arr = []; + foreach($env['recipients'] as $recip) { + $recip_arr[] = $recip; + } + + $r = false; + if($recip_arr) { + stringify_array_elms($recip_arr,true); + $recips = implode(',',$recip_arr); + $r = q("select channel_hash as hash from channel where channel_hash in ( " . $recips . " ) and channel_removed = 0 "); + } + + if(! $r) { + logger('recips: no recipients on this site'); + return; + } + + // Response messages will inherit the privacy of the parent + + if($env['type'] !== 'response') + $private = true; + + $deliveries = ids_to_array($r,'hash'); + + // We found somebody on this site that's in the recipient list. + } + else { + + logger('public post'); + + + // Public post. look for any site members who are or may be accepting posts from this sender + // and who are allowed to see them based on the sender's permissions + // @fixme; + + $deliveries = self::public_recips($env); + + + } + + $deliveries = array_unique($deliveries); + + if(! $deliveries) { + logger('No deliveries on this site'); + return; + } + + + if($has_data) { + + if(in_array($env['type'],['activity','response'])) { + + if($env['encoding'] === 'zot') { + $arr = get_item_elements($data); + + $v = validate_item_elements($data,$arr); + + if(! $v['success']) { + logger('Activity rejected: ' . $v['message'] . ' ' . print_r($data,true)); + return; + } + } + elseif($env['encoding'] === 'activitystreams') { + + $AS = new \Zotlabs\Lib\ActivityStreams($data); + if(! $AS->is_valid()) { + logger('Activity rejected: ' . print_r($data,true)); + return; + } + $arr = \Zotlabs\Lib\Activity::decode_note($AS); + + logger($AS->debug()); + + $r = q("select hubloc_hash from hubloc where hubloc_id_url = '%s' limit 1", + dbesc($AS->actor['id']) + ); + + if($r) { + $arr['author_xchan'] = $r[0]['hubloc_hash']; + } + // @fixme (in individual delivery, change owner if needed) + $arr['owner_xchan'] = $env['sender']; + if($private) { + $arr['item_private'] = true; + } + // @fixme - spoofable + if($AS->data['hubloc']) { + $arr['item_verified'] = true; + } + if($AS->data['signed_data']) { + IConfig::Set($arr,'activitystreams','signed_data',$AS->data['signed_data'],false); + } + + } + + logger('Activity received: ' . print_r($arr,true), LOGGER_DATA, LOG_DEBUG); + logger('Activity recipients: ' . print_r($deliveries,true), LOGGER_DATA, LOG_DEBUG); + + $relay = (($env['type'] === 'response') ? true : false ); + + $result = self::process_delivery($env['sender'],$arr,$deliveries,$relay,false,$message_request); + } + elseif($env['type'] === 'sync') { + // $arr = get_channelsync_elements($data); + + $arr = json_decode($data,true); + + logger('Channel sync received: ' . print_r($arr,true), LOGGER_DATA, LOG_DEBUG); + logger('Channel sync recipients: ' . print_r($deliveries,true), LOGGER_DATA, LOG_DEBUG); + + $result = Libsync::process_channel_sync_delivery($env['sender'],$arr,$deliveries); + } + } + if ($result) { + $return = array_merge($return, $result); + } + return $return; + } + + + static function is_top_level($env) { + if($env['encoding'] === 'zot' && array_key_exists('flags',$env) && in_array('thread_parent', $env['flags'])) { + return true; + } + if($env['encoding'] === 'activitystreams') { + if(array_key_exists('inReplyTo',$env['data']) && $env['data']['inReplyTo']) { + return false; + } + return true; + } + return false; + } + + + /** + * @brief + * + * A public message with no listed recipients can be delivered to anybody who + * has PERMS_NETWORK for that type of post, PERMS_AUTHED (in-network senders are + * by definition authenticated) or PERMS_SITE and is one the same site, + * or PERMS_SPECIFIC and the sender is a contact who is granted permissions via + * their connection permissions in the address book. + * Here we take a given message and construct a list of hashes of everybody + * on the site that we should try and deliver to. + * Some of these will be rejected, but this gives us a place to start. + * + * @param array $msg + * @return NULL|array + */ + + static function public_recips($msg) { + + require_once('include/channel.php'); + + $check_mentions = false; + $include_sys = false; + + if($msg['type'] === 'activity') { + $disable_discover_tab = get_config('system','disable_discover_tab') || get_config('system','disable_discover_tab') === false; + if(! $disable_discover_tab) + $include_sys = true; + + $perm = 'send_stream'; + + if(self::is_top_level($msg)) { + $check_mentions = true; + } + } + elseif($msg['type'] === 'mail') + $perm = 'post_mail'; + + $r = []; + + $c = q("select channel_id, channel_hash from channel where channel_removed = 0"); + + if($c) { + foreach($c as $cc) { + if(perm_is_allowed($cc['channel_id'],$msg['sender'],$perm)) { + $r[] = $cc['channel_hash']; + } + } + } + + if($include_sys) { + $sys = get_sys_channel(); + if($sys) + $r[] = $sys['channel_hash']; + } + + + + // look for any public mentions on this site + // They will get filtered by tgroup_check() so we don't need to check permissions now + + if($check_mentions) { + // It's a top level post. Look at the tags. See if any of them are mentions and are on this hub. + if(array_path_exists('data/object/tag',$msg)) { + if(is_array($msg['data']['object']['tag']) && $msg['data']['object']['tag']) { + foreach($msg['data']['object']['tag'] as $tag) { + if($tag['type'] === 'Mention' && (strpos($tag['href'],z_root()) !== false)) { + $address = basename($tag['href']); + if($address) { + $z = q("select channel_hash as hash from channel where channel_address = '%s' + and channel_removed = 0 limit 1", + dbesc($address) + ); + if($z) { + $r[] = $z[0]['hash']; + } + } + } + } + } + } + } + else { + // This is a comment. We need to find any parent with ITEM_UPLINK set. But in fact, let's just return + // everybody that stored a copy of the parent. This way we know we're covered. We'll check the + // comment permissions when we deliver them. + + if(array_path_exists('data/inReplyTo',$msg)) { + $z = q("select owner_xchan as hash from item where parent_mid = '%s' ", + dbesc($msg['data']['inReplyTo']) + ); + if($z) { + foreach($z as $zv) { + $r[] = $zv['hash']; + } + } + } + } + + // There are probably a lot of duplicates in $r at this point. We need to filter those out. + // It's a bit of work since it's a multi-dimensional array + + if($r) { + $r = array_unique($r); + } + + logger('public_recips: ' . print_r($r,true), LOGGER_DATA, LOG_DEBUG); + return $r; + } + + + /** + * @brief + * + * @param array $sender + * @param array $arr + * @param array $deliveries + * @param boolean $relay + * @param boolean $public (optional) default false + * @param boolean $request (optional) default false + * @return array + */ + + static function process_delivery($sender, $arr, $deliveries, $relay, $public = false, $request = false) { + + $result = []; + + // We've validated the sender. Now make sure that the sender is the owner or author + + if(! $public) { + if($sender != $arr['owner_xchan'] && $sender != $arr['author_xchan']) { + logger("Sender $sender is not owner {$arr['owner_xchan']} or author {$arr['author_xchan']} - mid {$arr['mid']}"); + return; + } + } + + foreach($deliveries as $d) { + + $local_public = $public; + + $DR = new \Zotlabs\Lib\DReport(z_root(),$sender,$d,$arr['mid']); + + $channel = channelx_by_hash($d); + + if (! $channel) { + $DR->update('recipient not found'); + $result[] = $DR->get(); + continue; + } + + $DR->set_name($channel['channel_name'] . ' <' . channel_reddress($channel) . '>'); + + /** + * We need to block normal top-level message delivery from our clones, as the delivered + * message doesn't have ACL information in it as the cloned copy does. That copy + * will normally arrive first via sync delivery, but this isn't guaranteed. + * There's a chance the current delivery could take place before the cloned copy arrives + * hence the item could have the wrong ACL and *could* be used in subsequent deliveries or + * access checks. + */ + + if($sender === $channel['channel_hash'] && $arr['author_xchan'] === $channel['channel_hash'] && $arr['mid'] === $arr['parent_mid']) { + $DR->update('self delivery ignored'); + $result[] = $DR->get(); + continue; + } + + // allow public postings to the sys channel regardless of permissions, but not + // for comments travelling upstream. Wait and catch them on the way down. + // They may have been blocked by the owner. + + if(intval($channel['channel_system']) && (! $arr['item_private']) && (! $relay)) { + $local_public = true; + + $r = q("select xchan_selfcensored from xchan where xchan_hash = '%s' limit 1", + dbesc($sender['hash']) + ); + // don't import sys channel posts from selfcensored authors + if($r && (intval($r[0]['xchan_selfcensored']))) { + $local_public = false; + continue; + } + if(! MessageFilter::evaluate($arr,get_config('system','pubstream_incl'),get_config('system','pubstream_excl'))) { + $local_public = false; + continue; + } + } + + $tag_delivery = tgroup_check($channel['channel_id'],$arr); + + $perm = 'send_stream'; + if(($arr['mid'] !== $arr['parent_mid']) && ($relay)) + $perm = 'post_comments'; + + // This is our own post, possibly coming from a channel clone + + if($arr['owner_xchan'] == $d) { + $arr['item_wall'] = 1; + } + else { + $arr['item_wall'] = 0; + } + + if((! perm_is_allowed($channel['channel_id'],$sender,$perm)) && (! $tag_delivery) && (! $local_public)) { + logger("permission denied for delivery to channel {$channel['channel_id']} {$channel['channel_address']}"); + $DR->update('permission denied'); + $result[] = $DR->get(); + continue; + } + + if($arr['mid'] != $arr['parent_mid']) { + + // check source route. + // We are only going to accept comments from this sender if the comment has the same route as the top-level-post, + // this is so that permissions mismatches between senders apply to the entire conversation + // As a side effect we will also do a preliminary check that we have the top-level-post, otherwise + // processing it is pointless. + + $r = q("select route, id from item where mid = '%s' and uid = %d limit 1", + dbesc($arr['parent_mid']), + intval($channel['channel_id']) + ); + if(! $r) { + $DR->update('comment parent not found'); + $result[] = $DR->get(); + + // We don't seem to have a copy of this conversation or at least the parent + // - so request a copy of the entire conversation to date. + // Don't do this if it's a relay post as we're the ones who are supposed to + // have the copy and we don't want the request to loop. + // Also don't do this if this comment came from a conversation request packet. + // It's possible that comments are allowed but posting isn't and that could + // cause a conversation fetch loop. We can detect these packets since they are + // delivered via a 'notify' packet type that has a message_id element in the + // initial zot packet (just like the corresponding 'request' packet type which + // makes the request). + // We'll also check the send_stream permission - because if it isn't allowed, + // the top level post is unlikely to be imported and + // this is just an exercise in futility. + + if((! $relay) && (! $request) && (! $local_public) + && perm_is_allowed($channel['channel_id'],$sender,'send_stream')) { + \Zotlabs\Daemon\Master::Summon(array('Notifier', 'request', $channel['channel_id'], $sender, $arr['parent_mid'])); + } + continue; + } + if($relay) { + // reset the route in case it travelled a great distance upstream + // use our parent's route so when we go back downstream we'll match + // with whatever route our parent has. + $arr['route'] = $r[0]['route']; + } + else { + + // going downstream check that we have the same upstream provider that + // sent it to us originally. Ignore it if it came from another source + // (with potentially different permissions). + // only compare the last hop since it could have arrived at the last location any number of ways. + // Always accept empty routes and firehose items (route contains 'undefined') . + + $existing_route = explode(',', $r[0]['route']); + $routes = count($existing_route); + if($routes) { + $last_hop = array_pop($existing_route); + $last_prior_route = implode(',',$existing_route); + } + else { + $last_hop = ''; + $last_prior_route = ''; + } + + if(in_array('undefined',$existing_route) || $last_hop == 'undefined' || $sender == 'undefined') + $last_hop = ''; + + $current_route = (($arr['route']) ? $arr['route'] . ',' : '') . $sender; + + if($last_hop && $last_hop != $sender) { + logger('comment route mismatch: parent route = ' . $r[0]['route'] . ' expected = ' . $current_route, LOGGER_DEBUG); + logger('comment route mismatch: parent msg = ' . $r[0]['id'],LOGGER_DEBUG); + $DR->update('comment route mismatch'); + $result[] = $DR->get(); + continue; + } + + // we'll add sender onto this when we deliver it. $last_prior_route now has the previously stored route + // *except* for the sender which would've been the last hop before it got to us. + + $arr['route'] = $last_prior_route; + } + } + + $ab = q("select * from abook where abook_channel = %d and abook_xchan = '%s'", + intval($channel['channel_id']), + dbesc($arr['owner_xchan']) + ); + $abook = (($ab) ? $ab[0] : null); + + if(intval($arr['item_deleted'])) { + + // remove_community_tag is a no-op if this isn't a community tag activity + self::remove_community_tag($sender,$arr,$channel['channel_id']); + + // set these just in case we need to store a fresh copy of the deleted post. + // This could happen if the delete got here before the original post did. + + $arr['aid'] = $channel['channel_account_id']; + $arr['uid'] = $channel['channel_id']; + + $item_id = delete_imported_item($sender,$arr,$channel['channel_id'],$relay); + $DR->update(($item_id) ? 'deleted' : 'delete_failed'); + $result[] = $DR->get(); + + if($relay && $item_id) { + logger('process_delivery: invoking relay'); + \Zotlabs\Daemon\Master::Summon(array('Notifier','relay',intval($item_id))); + $DR->update('relayed'); + $result[] = $DR->get(); + } + + continue; + } + + + $r = q("select * from item where mid = '%s' and uid = %d limit 1", + dbesc($arr['mid']), + intval($channel['channel_id']) + ); + if($r) { + // We already have this post. + $item_id = $r[0]['id']; + + if(intval($r[0]['item_deleted'])) { + // It was deleted locally. + $DR->update('update ignored'); + $result[] = $DR->get(); + + continue; + } + // Maybe it has been edited? + elseif($arr['edited'] > $r[0]['edited']) { + $arr['id'] = $r[0]['id']; + $arr['uid'] = $channel['channel_id']; + if(($arr['mid'] == $arr['parent_mid']) && (! post_is_importable($arr,$abook))) { + $DR->update('update ignored'); + $result[] = $DR->get(); + } + else { + $item_result = self::update_imported_item($sender,$arr,$r[0],$channel['channel_id'],$tag_delivery); + $DR->update('updated'); + $result[] = $DR->get(); + if(! $relay) + add_source_route($item_id,$sender); + } + } + else { + $DR->update('update ignored'); + $result[] = $DR->get(); + + // We need this line to ensure wall-to-wall comments are relayed (by falling through to the relay bit), + // and at the same time not relay any other relayable posts more than once, because to do so is very wasteful. + if(! intval($r[0]['item_origin'])) + continue; + } + } + else { + $arr['aid'] = $channel['channel_account_id']; + $arr['uid'] = $channel['channel_id']; + + // if it's a sourced post, call the post_local hooks as if it were + // posted locally so that crosspost connectors will be triggered. + + if(check_item_source($arr['uid'], $arr)) { + /** + * @hooks post_local + * Called when an item has been posted on this machine via mod/item.php (also via API). + * * \e array with an item + */ + call_hooks('post_local', $arr); + } + + $item_id = 0; + + if(($arr['mid'] == $arr['parent_mid']) && (! post_is_importable($arr,$abook))) { + $DR->update('post ignored'); + $result[] = $DR->get(); + } + else { + $item_result = item_store($arr); + if($item_result['success']) { + $item_id = $item_result['item_id']; + $parr = [ + 'item_id' => $item_id, + 'item' => $arr, + 'sender' => $sender, + 'channel' => $channel + ]; + /** + * @hooks activity_received + * Called when an activity (post, comment, like, etc.) has been received from a zot source. + * * \e int \b item_id + * * \e array \b item + * * \e array \b sender + * * \e array \b channel + */ + call_hooks('activity_received', $parr); + // don't add a source route if it's a relay or later recipients will get a route mismatch + if(! $relay) + add_source_route($item_id,$sender); + } + $DR->update(($item_id) ? 'posted' : 'storage failed: ' . $item_result['message']); + $result[] = $DR->get(); + } + } + + // preserve conversations with which you are involved from expiration + + $stored = (($item_result && $item_result['item']) ? $item_result['item'] : false); + if((is_array($stored)) && ($stored['id'] != $stored['parent']) + && ($stored['author_xchan'] === $channel['channel_hash'])) { + retain_item($stored['item']['parent']); + } + + if($relay && $item_id) { + logger('Invoking relay'); + \Zotlabs\Daemon\Master::Summon(array('Notifier','relay',intval($item_id))); + $DR->addto_update('relayed'); + $result[] = $DR->get(); + } + } + + if(! $deliveries) + $result[] = array('', 'no recipients', '', $arr['mid']); + + logger('Local results: ' . print_r($result, true), LOGGER_DEBUG); + + return $result; + } + + /** + * @brief Remove community tag. + * + * @param array $sender an associative array with + * * \e string \b hash a xchan_hash + * @param array $arr an associative array + * * \e int \b verb + * * \e int \b obj_type + * * \e int \b mid + * @param int $uid + */ + + static function remove_community_tag($sender, $arr, $uid) { + + if(! (activity_match($arr['verb'], ACTIVITY_TAG) && ($arr['obj_type'] == ACTIVITY_OBJ_TAGTERM))) + return; + + logger('remove_community_tag: invoked'); + + if(! get_pconfig($uid,'system','blocktags')) { + logger('Permission denied.'); + return; + } + + $r = q("select * from item where mid = '%s' and uid = %d limit 1", + dbesc($arr['mid']), + intval($uid) + ); + if(! $r) { + logger('No item'); + return; + } + + if(($sender != $r[0]['owner_xchan']) && ($sender != $r[0]['author_xchan'])) { + logger('Sender not authorised.'); + return; + } + + $i = $r[0]; + + if($i['target']) + $i['target'] = json_decode($i['target'],true); + if($i['object']) + $i['object'] = json_decode($i['object'],true); + + if(! ($i['target'] && $i['object'])) { + logger('No target/object'); + return; + } + + $message_id = $i['target']['id']; + + $r = q("select id from item where mid = '%s' and uid = %d limit 1", + dbesc($message_id), + intval($uid) + ); + if(! $r) { + logger('No parent message'); + return; + } + + q("delete from term where uid = %d and oid = %d and otype = %d and ttype in ( %d, %d ) and term = '%s' and url = '%s'", + intval($uid), + intval($r[0]['id']), + intval(TERM_OBJ_POST), + intval(TERM_HASHTAG), + intval(TERM_COMMUNITYTAG), + dbesc($i['object']['title']), + dbesc(get_rel_link($i['object']['link'],'alternate')) + ); + } + + /** + * @brief Updates an imported item. + * + * @see item_store_update() + * + * @param array $sender + * @param array $item + * @param array $orig + * @param int $uid + * @param boolean $tag_delivery + */ + + static function update_imported_item($sender, $item, $orig, $uid, $tag_delivery) { + + // If this is a comment being updated, remove any privacy information + // so that item_store_update will set it from the original. + + if($item['mid'] !== $item['parent_mid']) { + unset($item['allow_cid']); + unset($item['allow_gid']); + unset($item['deny_cid']); + unset($item['deny_gid']); + unset($item['item_private']); + } + + // we need the tag_delivery check for downstream flowing posts as the stored post + // may have a different owner than the one being transmitted. + + if(($sender != $orig['owner_xchan'] && $sender != $orig['author_xchan']) && (! $tag_delivery)) { + logger('sender is not owner or author'); + return; + } + + + $x = item_store_update($item); + + // If we're updating an event that we've saved locally, we store the item info first + // because event_addtocal will parse the body to get the 'new' event details + + if($orig['resource_type'] === 'event') { + $res = event_addtocal($orig['id'], $uid); + if(! $res) + logger('update event: failed'); + } + + if(! $x['item_id']) + logger('update_imported_item: failed: ' . $x['message']); + else + logger('update_imported_item'); + + return $x; + } + + /** + * @brief Deletes an imported item. + * + * @param array $sender + * * \e string \b hash a xchan_hash + * @param array $item + * @param int $uid + * @param boolean $relay + * @return boolean|int post_id + */ + + static function delete_imported_item($sender, $item, $uid, $relay) { + + logger('invoked', LOGGER_DEBUG); + + $ownership_valid = false; + $item_found = false; + $post_id = 0; + + $r = q("select id, author_xchan, owner_xchan, source_xchan, item_deleted from item where ( author_xchan = '%s' or owner_xchan = '%s' or source_xchan = '%s' ) + and mid = '%s' and uid = %d limit 1", + dbesc($sender['hash']), + dbesc($sender['hash']), + dbesc($sender['hash']), + dbesc($item['mid']), + intval($uid) + ); + + if($r) { + if($r[0]['author_xchan'] === $sender || $r[0]['owner_xchan'] === $sender || $r[0]['source_xchan'] === $sender) + $ownership_valid = true; + + $post_id = $r[0]['id']; + $item_found = true; + } + else { + + // perhaps the item is still in transit and the delete notification got here before the actual item did. Store it with the deleted flag set. + // item_store() won't try to deliver any notifications or start delivery chains if this flag is set. + // This means we won't end up with potentially even more delivery threads trying to push this delete notification. + // But this will ensure that if the (undeleted) original post comes in at a later date, we'll reject it because it will have an older timestamp. + + logger('delete received for non-existent item - storing item data.'); + + if($item['author_xchan'] === $sender || $item['owner_xchan'] === $sender || $item['source_xchan'] === $sender) { + $ownership_valid = true; + $item_result = item_store($item); + $post_id = $item_result['item_id']; + } + } + + if($ownership_valid === false) { + logger('delete_imported_item: failed: ownership issue'); + return false; + } + + if($item_found) { + if(intval($r[0]['item_deleted'])) { + logger('delete_imported_item: item was already deleted'); + if(! $relay) + return false; + + // This is a bit hackish, but may have to suffice until the notification/delivery loop is optimised + // a bit further. We're going to strip the ITEM_ORIGIN on this item if it's a comment, because + // it was already deleted, and we're already relaying, and this ensures that no other process or + // code path downstream can relay it again (causing a loop). Since it's already gone it's not coming + // back, and we aren't going to (or shouldn't at any rate) delete it again in the future - so losing + // this information from the metadata should have no other discernible impact. + + if (($r[0]['id'] != $r[0]['parent']) && intval($r[0]['item_origin'])) { + q("update item set item_origin = 0 where id = %d and uid = %d", + intval($r[0]['id']), + intval($r[0]['uid']) + ); + } + } + + + // Use phased deletion to set the deleted flag, call both tag_deliver and the notifier to notify downstream channels + // and then clean up after ourselves with a cron job after several days to do the delete_item_lowlevel() (DROPITEM_PHASE2). + + drop_item($post_id, false, DROPITEM_PHASE1); + tag_deliver($uid, $post_id); + } + + return $post_id; + } + + static function process_mail_delivery($sender, $arr, $deliveries) { + + $result = array(); + + if($sender != $arr['from_xchan']) { + logger('process_mail_delivery: sender is not mail author'); + return; + } + + foreach($deliveries as $d) { + + $DR = new \Zotlabs\Lib\DReport(z_root(),$sender,$d,$arr['mid']); + + $r = q("select * from channel where channel_hash = '%s' limit 1", + dbesc($d['hash']) + ); + + if(! $r) { + $DR->update('recipient not found'); + $result[] = $DR->get(); + continue; + } + + $channel = $r[0]; + $DR->set_name($channel['channel_name'] . ' <' . channel_reddress($channel) . '>'); + + + if(! perm_is_allowed($channel['channel_id'],$sender,'post_mail')) { + + /* + * Always allow somebody to reply if you initiated the conversation. It's anti-social + * and a bit rude to send a private message to somebody and block their ability to respond. + * If you are being harrassed and want to put an end to it, delete the conversation. + */ + + $return = false; + if($arr['parent_mid']) { + $return = q("select * from mail where mid = '%s' and channel_id = %d limit 1", + dbesc($arr['parent_mid']), + intval($channel['channel_id']) + ); + } + if(! $return) { + logger("permission denied for mail delivery {$channel['channel_id']}"); + $DR->update('permission denied'); + $result[] = $DR->get(); + continue; + } + } + + + $r = q("select id from mail where mid = '%s' and channel_id = %d limit 1", + dbesc($arr['mid']), + intval($channel['channel_id']) + ); + if($r) { + if(intval($arr['mail_recalled'])) { + $x = q("delete from mail where id = %d and channel_id = %d", + intval($r[0]['id']), + intval($channel['channel_id']) + ); + $DR->update('mail recalled'); + $result[] = $DR->get(); + logger('mail_recalled'); + } + else { + $DR->update('duplicate mail received'); + $result[] = $DR->get(); + logger('duplicate mail received'); + } + continue; + } + else { + $arr['account_id'] = $channel['channel_account_id']; + $arr['channel_id'] = $channel['channel_id']; + $item_id = mail_store($arr); + $DR->update('mail delivered'); + $result[] = $DR->get(); + } + } + + return $result; + } + + + /** + * @brief Processes delivery of profile. + * + * @see import_directory_profile() + * @param array $sender an associative array + * * \e string \b hash a xchan_hash + * @param array $arr + * @param array $deliveries (unused) + */ + + static function process_profile_delivery($sender, $arr, $deliveries) { + + logger('process_profile_delivery', LOGGER_DEBUG); + + $r = q("select xchan_addr from xchan where xchan_hash = '%s' limit 1", + dbesc($sender['hash']) + ); + if($r) { + Libzotdir::import_directory_profile($sender, $arr, $r[0]['xchan_addr'], UPDATE_FLAGS_UPDATED, 0); + } + } + + + /** + * @brief + * + * @param array $sender an associative array + * * \e string \b hash a xchan_hash + * @param array $arr + * @param array $deliveries (unused) deliveries is irrelevant + */ + static function process_location_delivery($sender, $arr, $deliveries) { + + // deliveries is irrelevant + logger('process_location_delivery', LOGGER_DEBUG); + + $r = q("select * from xchan where xchan_hash = '%s' limit 1", + dbesc($sender) + ); + if($r) { + $xchan = [ 'id' => $r[0]['xchan_guid'], 'id_sig' => $r[0]['xchan_guid_sig'], + 'hash' => $r[0]['xchan_hash'], 'public_key' => $r[0]['xchan_pubkey'] ]; + } + if(array_key_exists('locations',$arr) && $arr['locations']) { + $x = Libsync::sync_locations($xchan,$arr,true); + logger('results: ' . print_r($x,true), LOGGER_DEBUG); + if($x['changed']) { + $guid = random_string() . '@' . App::get_hostname(); + Libzotdir::update_modtime($sender,$r[0]['xchan_guid'],$arr['locations'][0]['address'],UPDATE_FLAGS_UPDATED); + } + } + } + + /** + * @brief Checks for a moved channel and sets the channel_moved flag. + * + * Currently the effect of this flag is to turn the channel into 'read-only' mode. + * New content will not be processed (there was still an issue with blocking the + * ability to post comments as of 10-Mar-2016). + * We do not physically remove the channel at this time. The hub admin may choose + * to do so, but is encouraged to allow a grace period of several days in case there + * are any issues migrating content. This packet will generally be received by the + * original site when the basic channel import has been processed. + * + * This will only be executed on the old location + * if a new location is reported and there is only one location record. + * The rest of the hubloc syncronisation will be handled within + * sync_locations + * + * @param string $sender_hash A channel hash + * @param array $locations + */ + + static function check_location_move($sender_hash, $locations) { + + if(! $locations) + return; + + if(count($locations) != 1) + return; + + $loc = $locations[0]; + + $r = q("select * from channel where channel_hash = '%s' limit 1", + dbesc($sender_hash) + ); + + if(! $r) + return; + + if($loc['url'] !== z_root()) { + $x = q("update channel set channel_moved = '%s' where channel_hash = '%s' limit 1", + dbesc($loc['url']), + dbesc($sender_hash) + ); + + // federation plugins may wish to notify connections + // of the move on singleton networks + + $arr = [ + 'channel' => $r[0], + 'locations' => $locations + ]; + /** + * @hooks location_move + * Called when a new location has been provided to a UNO channel (indicating a move rather than a clone). + * * \e array \b channel + * * \e array \b locations + */ + call_hooks('location_move', $arr); + } + } + + + + /** + * @brief Returns an array with all known distinct hubs for this channel. + * + * @see self::get_hublocs() + * @param array $channel an associative array which must contain + * * \e string \b channel_hash the hash of the channel + * @return array an array with associative arrays + */ + + static function encode_locations($channel) { + $ret = []; + + $x = self::get_hublocs($channel['channel_hash']); + + if($x && count($x)) { + foreach($x as $hub) { + + // if this is a local channel that has been deleted, the hubloc is no good - make sure it is marked deleted + // so that nobody tries to use it. + + if(intval($channel['channel_removed']) && $hub['hubloc_url'] === z_root()) + $hub['hubloc_deleted'] = 1; + + $ret[] = [ + 'host' => $hub['hubloc_host'], + 'address' => $hub['hubloc_addr'], + 'id_url' => $hub['hubloc_id_url'], + 'primary' => (intval($hub['hubloc_primary']) ? true : false), + 'url' => $hub['hubloc_url'], + 'url_sig' => $hub['hubloc_url_sig'], + 'site_id' => $hub['hubloc_site_id'], + 'callback' => $hub['hubloc_callback'], + 'sitekey' => $hub['hubloc_sitekey'], + 'deleted' => (intval($hub['hubloc_deleted']) ? true : false) + ]; + } + } + + return $ret; + } + + + /** + * @brief + * + * @param array $arr + * @param string $pubkey + * @return boolean true if updated or inserted + */ + + static function import_site($arr) { + + if( (! is_array($arr)) || (! $arr['url']) || (! $arr['site_sig'])) + return false; + + if(! self::verify($arr['url'], $arr['site_sig'], $arr['sitekey'])) { + logger('Bad url_sig'); + return false; + } + + $update = false; + $exists = false; + + $r = q("select * from site where site_url = '%s' limit 1", + dbesc($arr['url']) + ); + if($r) { + $exists = true; + $siterecord = $r[0]; + } + + $site_directory = 0; + if($arr['directory_mode'] == 'normal') + $site_directory = DIRECTORY_MODE_NORMAL; + if($arr['directory_mode'] == 'primary') + $site_directory = DIRECTORY_MODE_PRIMARY; + if($arr['directory_mode'] == 'secondary') + $site_directory = DIRECTORY_MODE_SECONDARY; + if($arr['directory_mode'] == 'standalone') + $site_directory = DIRECTORY_MODE_STANDALONE; + + $register_policy = 0; + if($arr['register_policy'] == 'closed') + $register_policy = REGISTER_CLOSED; + if($arr['register_policy'] == 'open') + $register_policy = REGISTER_OPEN; + if($arr['register_policy'] == 'approve') + $register_policy = REGISTER_APPROVE; + + $access_policy = 0; + if(array_key_exists('access_policy',$arr)) { + if($arr['access_policy'] === 'private') + $access_policy = ACCESS_PRIVATE; + if($arr['access_policy'] === 'paid') + $access_policy = ACCESS_PAID; + if($arr['access_policy'] === 'free') + $access_policy = ACCESS_FREE; + if($arr['access_policy'] === 'tiered') + $access_policy = ACCESS_TIERED; + } + + // don't let insecure sites register as public hubs + + if(strpos($arr['url'],'https://') === false) + $access_policy = ACCESS_PRIVATE; + + if($access_policy != ACCESS_PRIVATE) { + $x = z_fetch_url($arr['url'] . '/siteinfo.json'); + if(! $x['success']) + $access_policy = ACCESS_PRIVATE; + } + + $directory_url = htmlspecialchars($arr['directory_url'],ENT_COMPAT,'UTF-8',false); + $url = htmlspecialchars(strtolower($arr['url']),ENT_COMPAT,'UTF-8',false); + $sellpage = htmlspecialchars($arr['sellpage'],ENT_COMPAT,'UTF-8',false); + $site_location = htmlspecialchars($arr['location'],ENT_COMPAT,'UTF-8',false); + $site_realm = htmlspecialchars($arr['realm'],ENT_COMPAT,'UTF-8',false); + $site_project = htmlspecialchars($arr['project'],ENT_COMPAT,'UTF-8',false); + $site_crypto = ((array_key_exists('encryption',$arr) && is_array($arr['encryption'])) ? htmlspecialchars(implode(',',$arr['encryption']),ENT_COMPAT,'UTF-8',false) : ''); + $site_version = ((array_key_exists('version',$arr)) ? htmlspecialchars($arr['version'],ENT_COMPAT,'UTF-8',false) : ''); + + // You can have one and only one primary directory per realm. + // Downgrade any others claiming to be primary. As they have + // flubbed up this badly already, don't let them be directory servers at all. + + if(($site_directory === DIRECTORY_MODE_PRIMARY) + && ($site_realm === get_directory_realm()) + && ($arr['url'] != get_directory_primary())) { + $site_directory = DIRECTORY_MODE_NORMAL; + } + + $site_flags = $site_directory; + + if(array_key_exists('zot',$arr)) { + set_sconfig($arr['url'],'system','zot_version',$arr['zot']); + } + + if($exists) { + if(($siterecord['site_flags'] != $site_flags) + || ($siterecord['site_access'] != $access_policy) + || ($siterecord['site_directory'] != $directory_url) + || ($siterecord['site_sellpage'] != $sellpage) + || ($siterecord['site_location'] != $site_location) + || ($siterecord['site_register'] != $register_policy) + || ($siterecord['site_project'] != $site_project) + || ($siterecord['site_realm'] != $site_realm) + || ($siterecord['site_crypto'] != $site_crypto) + || ($siterecord['site_version'] != $site_version) ) { + + $update = true; + + // logger('import_site: input: ' . print_r($arr,true)); + // logger('import_site: stored: ' . print_r($siterecord,true)); + + $r = q("update site set site_dead = 0, site_location = '%s', site_flags = %d, site_access = %d, site_directory = '%s', site_register = %d, site_update = '%s', site_sellpage = '%s', site_realm = '%s', site_type = %d, site_project = '%s', site_version = '%s', site_crypto = '%s' + where site_url = '%s'", + dbesc($site_location), + intval($site_flags), + intval($access_policy), + dbesc($directory_url), + intval($register_policy), + dbesc(datetime_convert()), + dbesc($sellpage), + dbesc($site_realm), + intval(SITE_TYPE_ZOT), + dbesc($site_project), + dbesc($site_version), + dbesc($site_crypto), + dbesc($url) + ); + if(! $r) { + logger('Update failed. ' . print_r($arr,true)); + } + } + else { + // update the timestamp to indicate we communicated with this site + q("update site set site_dead = 0, site_update = '%s' where site_url = '%s'", + dbesc(datetime_convert()), + dbesc($url) + ); + } + } + else { + $update = true; + + $r = site_store_lowlevel( + [ + 'site_location' => $site_location, + 'site_url' => $url, + 'site_access' => intval($access_policy), + 'site_flags' => intval($site_flags), + 'site_update' => datetime_convert(), + 'site_directory' => $directory_url, + 'site_register' => intval($register_policy), + 'site_sellpage' => $sellpage, + 'site_realm' => $site_realm, + 'site_type' => intval(SITE_TYPE_ZOT), + 'site_project' => $site_project, + 'site_version' => $site_version, + 'site_crypto' => $site_crypto + ] + ); + + if(! $r) { + logger('Record create failed. ' . print_r($arr,true)); + } + } + + return $update; + } + + /** + * @brief Returns path to /rpost + * + * @todo We probably should make rpost discoverable. + * + * @param array $observer + * * \e string \b xchan_url + * @return string + */ + static function get_rpost_path($observer) { + if(! $observer) + return ''; + + $parsed = parse_url($observer['xchan_url']); + + return $parsed['scheme'] . '://' . $parsed['host'] . (($parsed['port']) ? ':' . $parsed['port'] : '') . '/rpost?f='; + } + + /** + * @brief + * + * @param array $x + * @return boolean|string return false or a hash + */ + + static function import_author_zot($x) { + + // Check that we have both a hubloc and xchan record - as occasionally storage calls will fail and + // we may only end up with one; which results in posts with no author name or photo and are a bit + // of a hassle to repair. If either or both are missing, do a full discovery probe. + + $hash = self::make_xchan_hash($x['id'],$x['key']); + + $desturl = $x['url']; + + $r1 = q("select hubloc_url, hubloc_updated, site_dead from hubloc left join site on + hubloc_url = site_url where hubloc_guid = '%s' and hubloc_guid_sig = '%s' and hubloc_primary = 1 limit 1", + dbesc($x['id']), + dbesc($x['id_sig']) + ); + + $r2 = q("select xchan_hash from xchan where xchan_guid = '%s' and xchan_guid_sig = '%s' limit 1", + dbesc($x['id']), + dbesc($x['id_sig']) + ); + + $site_dead = false; + + if($r1 && intval($r1[0]['site_dead'])) { + $site_dead = true; + } + + // We have valid and somewhat fresh information. Always true if it is our own site. + + if($r1 && $r2 && ( $r1[0]['hubloc_updated'] > datetime_convert('UTC','UTC','now - 1 week') || $r1[0]['hubloc_url'] === z_root() ) ) { + logger('in cache', LOGGER_DEBUG); + return $hash; + } + + logger('not in cache or cache stale - probing: ' . print_r($x,true), LOGGER_DEBUG,LOG_INFO); + + // The primary hub may be dead. Try to find another one associated with this identity that is + // still alive. If we find one, use that url for the discovery/refresh probe. Otherwise, the dead site + // is all we have and there is no point probing it. Just return the hash indicating we have a + // cached entry and the identity is valid. It's just unreachable until they bring back their + // server from the grave or create another clone elsewhere. + + if($site_dead) { + logger('dead site - ignoring', LOGGER_DEBUG,LOG_INFO); + + $r = q("select hubloc_id_url from hubloc left join site on hubloc_url = site_url + where hubloc_hash = '%s' and site_dead = 0", + dbesc($hash) + ); + if($r) { + logger('found another site that is not dead: ' . $r[0]['hubloc_url'], LOGGER_DEBUG,LOG_INFO); + $desturl = $r[0]['hubloc_url']; + } + else { + return $hash; + } + } + + $them = [ 'hubloc_id_url' => $desturl ]; + if(self::refresh($them)) + return $hash; + + return false; + } + + static function zotinfo($arr) { + + $ret = []; + + $zhash = ((x($arr,'guid_hash')) ? $arr['guid_hash'] : ''); + $zguid = ((x($arr,'guid')) ? $arr['guid'] : ''); + $zguid_sig = ((x($arr,'guid_sig')) ? $arr['guid_sig'] : ''); + $zaddr = ((x($arr,'address')) ? $arr['address'] : ''); + $ztarget = ((x($arr,'target_url')) ? $arr['target_url'] : ''); + $zsig = ((x($arr,'target_sig')) ? $arr['target_sig'] : ''); + $zkey = ((x($arr,'key')) ? $arr['key'] : ''); + $mindate = ((x($arr,'mindate')) ? $arr['mindate'] : ''); + $token = ((x($arr,'token')) ? $arr['token'] : ''); + $feed = ((x($arr,'feed')) ? intval($arr['feed']) : 0); + + if($ztarget) { + $t = q("select * from hubloc where hubloc_id_url = '%s' limit 1", + dbesc($ztarget) + ); + if($t) { + + $ztarget_hash = $t[0]['hubloc_hash']; + + } + else { + + // should probably perform discovery of the requestor (target) but if they actually had + // permissions we would know about them and we only want to know who they are to + // enumerate their specific permissions + + $ztarget_hash = EMPTY_STR; + } + } + + + $r = null; + + if(strlen($zhash)) { + $r = q("select channel.*, xchan.* from channel left join xchan on channel_hash = xchan_hash + where channel_hash = '%s' limit 1", + dbesc($zhash) + ); + } + elseif(strlen($zguid) && strlen($zguid_sig)) { + $r = q("select channel.*, xchan.* from channel left join xchan on channel_hash = xchan_hash + where channel_guid = '%s' and channel_guid_sig = '%s' limit 1", + dbesc($zguid), + dbesc($zguid_sig) + ); + } + elseif(strlen($zaddr)) { + if(strpos($zaddr,'[system]') === false) { /* normal address lookup */ + $r = q("select channel.*, xchan.* from channel left join xchan on channel_hash = xchan_hash + where ( channel_address = '%s' or xchan_addr = '%s' ) limit 1", + dbesc($zaddr), + dbesc($zaddr) + ); + } + + else { + + /** + * The special address '[system]' will return a system channel if one has been defined, + * Or the first valid channel we find if there are no system channels. + * + * This is used by magic-auth if we have no prior communications with this site - and + * returns an identity on this site which we can use to create a valid hub record so that + * we can exchange signed messages. The precise identity is irrelevant. It's the hub + * information that we really need at the other end - and this will return it. + * + */ + + $r = q("select channel.*, xchan.* from channel left join xchan on channel_hash = xchan_hash + where channel_system = 1 order by channel_id limit 1"); + if(! $r) { + $r = q("select channel.*, xchan.* from channel left join xchan on channel_hash = xchan_hash + where channel_removed = 0 order by channel_id limit 1"); + } + } + } + else { + $ret['message'] = 'Invalid request'; + return($ret); + } + + if(! $r) { + $ret['message'] = 'Item not found.'; + return($ret); + } + + $e = $r[0]; + + $id = $e['channel_id']; + + $sys_channel = (intval($e['channel_system']) ? true : false); + $special_channel = (($e['channel_pageflags'] & PAGE_PREMIUM) ? true : false); + $adult_channel = (($e['channel_pageflags'] & PAGE_ADULT) ? true : false); + $censored = (($e['channel_pageflags'] & PAGE_CENSORED) ? true : false); + $searchable = (($e['channel_pageflags'] & PAGE_HIDDEN) ? false : true); + $deleted = (intval($e['xchan_deleted']) ? true : false); + + if($deleted || $censored || $sys_channel) + $searchable = false; + + $public_forum = false; + + $role = get_pconfig($e['channel_id'],'system','permissions_role'); + if($role === 'forum' || $role === 'repository') { + $public_forum = true; + } + else { + // check if it has characteristics of a public forum based on custom permissions. + $m = \Zotlabs\Access\Permissions::FilledAutoperms($e['channel_id']); + if($m) { + foreach($m as $k => $v) { + if($k == 'tag_deliver' && intval($v) == 1) + $ch ++; + if($k == 'send_stream' && intval($v) == 0) + $ch ++; + } + if($ch == 2) + $public_forum = true; + } + } + + + // This is for birthdays and keywords, but must check access permissions + $p = q("select * from profile where uid = %d and is_default = 1", + intval($e['channel_id']) + ); + + $profile = array(); + + if($p) { + + if(! intval($p[0]['publish'])) + $searchable = false; + + $profile['description'] = $p[0]['pdesc']; + $profile['birthday'] = $p[0]['dob']; + if(($profile['birthday'] != '0000-00-00') && (($bd = z_birthday($p[0]['dob'],$e['channel_timezone'])) !== '')) + $profile['next_birthday'] = $bd; + + if($age = age($p[0]['dob'],$e['channel_timezone'],'')) + $profile['age'] = $age; + $profile['gender'] = $p[0]['gender']; + $profile['marital'] = $p[0]['marital']; + $profile['sexual'] = $p[0]['sexual']; + $profile['locale'] = $p[0]['locality']; + $profile['region'] = $p[0]['region']; + $profile['postcode'] = $p[0]['postal_code']; + $profile['country'] = $p[0]['country_name']; + $profile['about'] = $p[0]['about']; + $profile['homepage'] = $p[0]['homepage']; + $profile['hometown'] = $p[0]['hometown']; + + if($p[0]['keywords']) { + $tags = array(); + $k = explode(' ',$p[0]['keywords']); + if($k) { + foreach($k as $kk) { + if(trim($kk," \t\n\r\0\x0B,")) { + $tags[] = trim($kk," \t\n\r\0\x0B,"); + } + } + } + if($tags) + $profile['keywords'] = $tags; + } + } + + // Communication details + + $ret['id'] = $e['xchan_guid']; + $ret['id_sig'] = self::sign($e['xchan_guid'], $e['channel_prvkey']); + + $ret['primary_location'] = [ + 'address' => $e['xchan_addr'], + 'url' => $e['xchan_url'], + 'connections_url' => $e['xchan_connurl'], + 'follow_url' => $e['xchan_follow'], + ]; + + $ret['public_key'] = $e['xchan_pubkey']; + $ret['username'] = $e['channel_address']; + $ret['name'] = $e['xchan_name']; + $ret['name_updated'] = $e['xchan_name_date']; + $ret['photo'] = [ + 'url' => $e['xchan_photo_l'], + 'type' => $e['xchan_photo_mimetype'], + 'updated' => $e['xchan_photo_date'] + ]; + + $ret['channel_role'] = get_pconfig($e['channel_id'],'system','permissions_role','custom'); + + $ret['searchable'] = $searchable; + $ret['adult_content'] = $adult_channel; + $ret['public_forum'] = $public_forum; + + $ret['comments'] = map_scope(\Zotlabs\Access\PermissionLimits::Get($e['channel_id'],'post_comments')); + $ret['mail'] = map_scope(\Zotlabs\Access\PermissionLimits::Get($e['channel_id'],'post_mail')); + + if($deleted) + $ret['deleted'] = $deleted; + + if(intval($e['channel_removed'])) + $ret['deleted_locally'] = true; + + // premium or other channel desiring some contact with potential followers before connecting. + // This is a template - %s will be replaced with the follow_url we discover for the return channel. + + if($special_channel) { + $ret['connect_url'] = (($e['xchan_connpage']) ? $e['xchan_connpage'] : z_root() . '/connect/' . $e['channel_address']); + } + + // This is a template for our follow url, %s will be replaced with a webbie + if(! $ret['follow_url']) + $ret['follow_url'] = z_root() . '/follow?f=&url=%s'; + + $permissions = get_all_perms($e['channel_id'],$ztarget_hash,false); + + if($ztarget_hash) { + $permissions['connected'] = false; + $b = q("select * from abook where abook_xchan = '%s' and abook_channel = %d limit 1", + dbesc($ztarget_hash), + intval($e['channel_id']) + ); + if($b) + $permissions['connected'] = true; + } + + if($permissions['view_profile']) + $ret['profile'] = $profile; + + + $concise_perms = []; + if($permissions) { + foreach($permissions as $k => $v) { + if($v) { + $concise_perms[] = $k; + } + } + $permissions = implode(',',$concise_perms); + } + + $ret['permissions'] = $permissions; + $ret['permissions_for'] = $ztarget; + + + // array of (verified) hubs this channel uses + + $x = self::encode_locations($e); + if($x) + $ret['locations'] = $x; + + $ret['site'] = self::site_info(); + + call_hooks('zotinfo',$ret); + + return($ret); + + } + + + static function site_info() { + + $signing_key = get_config('system','prvkey'); + $sig_method = get_config('system','signature_algorithm','sha256'); + + $ret = []; + $ret['site'] = []; + $ret['site']['url'] = z_root(); + $ret['site']['site_sig'] = self::sign(z_root(), $signing_key); + $ret['site']['post'] = z_root() . '/zot'; + $ret['site']['openWebAuth'] = z_root() . '/owa'; + $ret['site']['authRedirect'] = z_root() . '/magic'; + $ret['site']['sitekey'] = get_config('system','pubkey'); + + $dirmode = get_config('system','directory_mode'); + if(($dirmode === false) || ($dirmode == DIRECTORY_MODE_NORMAL)) + $ret['site']['directory_mode'] = 'normal'; + + if($dirmode == DIRECTORY_MODE_PRIMARY) + $ret['site']['directory_mode'] = 'primary'; + elseif($dirmode == DIRECTORY_MODE_SECONDARY) + $ret['site']['directory_mode'] = 'secondary'; + elseif($dirmode == DIRECTORY_MODE_STANDALONE) + $ret['site']['directory_mode'] = 'standalone'; + if($dirmode != DIRECTORY_MODE_NORMAL) + $ret['site']['directory_url'] = z_root() . '/dirsearch'; + + + $ret['site']['encryption'] = crypto_methods(); + $ret['site']['zot'] = System::get_zot_revision(); + + // hide detailed site information if you're off the grid + + if($dirmode != DIRECTORY_MODE_STANDALONE) { + + $register_policy = intval(get_config('system','register_policy')); + + if($register_policy == REGISTER_CLOSED) + $ret['site']['register_policy'] = 'closed'; + if($register_policy == REGISTER_APPROVE) + $ret['site']['register_policy'] = 'approve'; + if($register_policy == REGISTER_OPEN) + $ret['site']['register_policy'] = 'open'; + + + $access_policy = intval(get_config('system','access_policy')); + + if($access_policy == ACCESS_PRIVATE) + $ret['site']['access_policy'] = 'private'; + if($access_policy == ACCESS_PAID) + $ret['site']['access_policy'] = 'paid'; + if($access_policy == ACCESS_FREE) + $ret['site']['access_policy'] = 'free'; + if($access_policy == ACCESS_TIERED) + $ret['site']['access_policy'] = 'tiered'; + + $ret['site']['accounts'] = account_total(); + + require_once('include/channel.php'); + $ret['site']['channels'] = channel_total(); + + $ret['site']['admin'] = get_config('system','admin_email'); + + $visible_plugins = array(); + if(is_array(\App::$plugins) && count(\App::$plugins)) { + $r = q("select * from addon where hidden = 0"); + if($r) + foreach($r as $rr) + $visible_plugins[] = $rr['aname']; + } + + $ret['site']['plugins'] = $visible_plugins; + $ret['site']['sitehash'] = get_config('system','location_hash'); + $ret['site']['sitename'] = get_config('system','sitename'); + $ret['site']['sellpage'] = get_config('system','sellpage'); + $ret['site']['location'] = get_config('system','site_location'); + $ret['site']['realm'] = get_directory_realm(); + $ret['site']['project'] = System::get_platform_name(); + $ret['site']['version'] = System::get_project_version(); + + } + + return $ret['site']; + + } + + /** + * @brief + * + * @param array $hub + * @param string $sitekey (optional, default empty) + * + * @return string hubloc_url + */ + + static function update_hub_connected($hub, $site_id = '') { + + if ($site_id) { + + /* + * This hub has now been proven to be valid. + * Any hub with the same URL and a different sitekey cannot be valid. + * Get rid of them (mark them deleted). There's a good chance they were re-installs. + */ + + q("update hubloc set hubloc_deleted = 1, hubloc_error = 1 where hubloc_hash = '%s' and hubloc_url = '%s' and hubloc_site_id != '%s' ", + dbesc($hub['hubloc_hash']), + dbesc($hub['hubloc_url']), + dbesc($site_id) + ); + + } + else { + $site_id = $hub['hubloc_site_id']; + } + + // $sender['sitekey'] is a new addition to the protocol to distinguish + // hublocs coming from re-installed sites. Older sites will not provide + // this field and we have to still mark them valid, since we can't tell + // if this hubloc has the same sitekey as the packet we received. + // Update our DB to show when we last communicated successfully with this hub + // This will allow us to prune dead hubs from using up resources + + $t = datetime_convert('UTC', 'UTC', 'now - 15 minutes'); + + $r = q("update hubloc set hubloc_connected = '%s' where hubloc_id = %d and hubloc_site_id = '%s' and hubloc_connected < '%s' ", + dbesc(datetime_convert()), + intval($hub['hubloc_id']), + dbesc($site_id), + dbesc($t) + ); + + // a dead hub came back to life - reset any tombstones we might have + + if (intval($hub['hubloc_error'])) { + q("update hubloc set hubloc_error = 0 where hubloc_id = %d and hubloc_site_id = '%s' ", + intval($hub['hubloc_id']), + dbesc($site_id) + ); + if (intval($hub['hubloc_orphancheck'])) { + q("update hubloc set hubloc_orphancheck = 0 where hubloc_id = %d and hubloc_site_id = '%s' ", + intval($hub['hubloc_id']), + dbesc($site_id) + ); + } + q("update xchan set xchan_orphan = 0 where xchan_orphan = 1 and xchan_hash = '%s'", + dbesc($hub['hubloc_hash']) + ); + } + + return $hub['hubloc_url']; + } + + + static function sign($data,$key,$alg = 'sha256') { + if(! $key) + return 'no key'; + $sig = ''; + openssl_sign($data,$sig,$key,$alg); + return $alg . '.' . base64url_encode($sig); + } + + static function verify($data,$sig,$key) { + + $verify = 0; + + $x = explode('.',$sig,2); + + if ($key && count($x) === 2) { + $alg = $x[0]; + $signature = base64url_decode($x[1]); + + $verify = @openssl_verify($data,$signature,$key,$alg); + + if ($verify === (-1)) { + while ($msg = openssl_error_string()) { + logger('openssl_verify: ' . $msg,LOGGER_NORMAL,LOG_ERR); + } + btlogger('openssl_verify: key: ' . $key, LOGGER_DEBUG, LOG_ERR); + } + } + return(($verify > 0) ? true : false); + } + + + + static function is_zot_request() { + + $x = getBestSupportedMimeType([ 'application/x-zot+json' ]); + return(($x) ? true : false); + } + +} diff --git a/Zotlabs/Lib/Libzotdir.php b/Zotlabs/Lib/Libzotdir.php new file mode 100644 index 000000000..91d089c86 --- /dev/null +++ b/Zotlabs/Lib/Libzotdir.php @@ -0,0 +1,654 @@ + $preferred ]; + } + else { + return []; + } + } + + + /** + * Directories may come and go over time. We will need to check that our + * directory server is still valid occasionally, and reset to something that + * is if our directory has gone offline for any reason + */ + + static function check_upstream_directory() { + + $directory = get_config('system', 'directory_server'); + + // it's possible there is no directory server configured and the local hub is being used. + // If so, default to preserving the absence of a specific server setting. + + $isadir = true; + + if ($directory) { + $j = Zotfinger::exec($directory); + if(array_path_exists('data/directory_mode',$j)) { + if ($j['data']['directory_mode'] === 'normal') { + $isadir = false; + } + } + } + + if (! $isadir) + set_config('system', 'directory_server', ''); + } + + + static function get_directory_setting($observer, $setting) { + + if ($observer) + $ret = get_xconfig($observer, 'directory', $setting); + else + $ret = ((array_key_exists($setting,$_SESSION)) ? intval($_SESSION[$setting]) : false); + + if($ret === false) + $ret = get_config('directory', $setting); + + + // 'safemode' is the default if there is no observer or no established preference. + + if($setting === 'safemode' && $ret === false) + $ret = 1; + + if($setting === 'globaldir' && intval(get_config('system','localdir_hide'))) + $ret = 1; + + return $ret; + } + + /** + * @brief Called by the directory_sort widget. + */ + static function dir_sort_links() { + + $safe_mode = 1; + + $observer = get_observer_hash(); + + $safe_mode = self::get_directory_setting($observer, 'safemode'); + $globaldir = self::get_directory_setting($observer, 'globaldir'); + $pubforums = self::get_directory_setting($observer, 'pubforums'); + + $hide_local = intval(get_config('system','localdir_hide')); + if($hide_local) + $globaldir = 1; + + + // Build urls without order and pubforums so it's easy to tack on the changed value + // Probably there's an easier way to do this + + $directory_sort_order = get_config('system','directory_sort_order'); + if(! $directory_sort_order) + $directory_sort_order = 'date'; + + $current_order = (($_REQUEST['order']) ? $_REQUEST['order'] : $directory_sort_order); + $suggest = (($_REQUEST['suggest']) ? '&suggest=' . $_REQUEST['suggest'] : ''); + + $url = 'directory?f='; + + $tmp = array_merge($_GET,$_POST); + unset($tmp['suggest']); + unset($tmp['pubforums']); + unset($tmp['global']); + unset($tmp['safe']); + unset($tmp['q']); + unset($tmp['f']); + $forumsurl = $url . http_build_query($tmp) . $suggest; + + $o = replace_macros(get_markup_template('dir_sort_links.tpl'), [ + '$header' => t('Directory Options'), + '$forumsurl' => $forumsurl, + '$safemode' => array('safemode', t('Safe Mode'),$safe_mode,'',array(t('No'), t('Yes')),' onchange=\'window.location.href="' . $forumsurl . '&safe="+(this.checked ? 1 : 0)\''), + '$pubforums' => array('pubforums', t('Public Forums Only'),$pubforums,'',array(t('No'), t('Yes')),' onchange=\'window.location.href="' . $forumsurl . '&pubforums="+(this.checked ? 1 : 0)\''), + '$hide_local' => $hide_local, + '$globaldir' => array('globaldir', t('This Website Only'), 1-intval($globaldir),'',array(t('No'), t('Yes')),' onchange=\'window.location.href="' . $forumsurl . '&global="+(this.checked ? 0 : 1)\''), + ]); + + return $o; + } + + /** + * @brief Checks the directory mode of this hub. + * + * Checks the directory mode of this hub to see if it is some form of directory server. If it is, + * get the directory realm of this hub. Fetch a list of all other directory servers in this realm and request + * a directory sync packet. This will contain both directory updates and new ratings. Store these all in the DB. + * In the case of updates, we will query each of them asynchronously from a poller task. Ratings are stored + * directly if the rater's signature matches. + * + * @param int $dirmode; + */ + + static function sync_directories($dirmode) { + + if ($dirmode == DIRECTORY_MODE_STANDALONE || $dirmode == DIRECTORY_MODE_NORMAL) + return; + + $realm = get_directory_realm(); + if ($realm == DIRECTORY_REALM) { + $r = q("select * from site where (site_flags & %d) > 0 and site_url != '%s' and site_type = %d and ( site_realm = '%s' or site_realm = '') ", + intval(DIRECTORY_MODE_PRIMARY|DIRECTORY_MODE_SECONDARY), + dbesc(z_root()), + intval(SITE_TYPE_ZOT), + dbesc($realm) + ); + } + else { + $r = q("select * from site where (site_flags & %d) > 0 and site_url != '%s' and site_realm like '%s' and site_type = %d ", + intval(DIRECTORY_MODE_PRIMARY|DIRECTORY_MODE_SECONDARY), + dbesc(z_root()), + dbesc(protect_sprintf('%' . $realm . '%')), + intval(SITE_TYPE_ZOT) + ); + } + + // If there are no directory servers, setup the fallback master + /** @FIXME What to do if we're in a different realm? */ + + if ((! $r) && (z_root() != DIRECTORY_FALLBACK_MASTER)) { + + $x = site_store_lowlevel( + [ + 'site_url' => DIRECTORY_FALLBACK_MASTER, + 'site_flags' => DIRECTORY_MODE_PRIMARY, + 'site_update' => NULL_DATE, + 'site_directory' => DIRECTORY_FALLBACK_MASTER . '/dirsearch', + 'site_realm' => DIRECTORY_REALM, + 'site_valid' => 1, + ] + ); + + $r = q("select * from site where site_flags in (%d, %d) and site_url != '%s' and site_type = %d ", + intval(DIRECTORY_MODE_PRIMARY), + intval(DIRECTORY_MODE_SECONDARY), + dbesc(z_root()), + intval(SITE_TYPE_ZOT) + ); + } + if (! $r) + return; + + foreach ($r as $rr) { + if (! $rr['site_directory']) + continue; + + logger('sync directories: ' . $rr['site_directory']); + + // for brand new directory servers, only load the last couple of days. + // It will take about a month for a new directory to obtain the full current repertoire of channels. + /** @FIXME Go back and pick up earlier ratings if this is a new directory server. These do not get refreshed. */ + + $token = get_config('system','realm_token'); + + $syncdate = (($rr['site_sync'] <= NULL_DATE) ? datetime_convert('UTC','UTC','now - 2 days') : $rr['site_sync']); + $x = z_fetch_url($rr['site_directory'] . '?f=&sync=' . urlencode($syncdate) . (($token) ? '&t=' . $token : '')); + + if (! $x['success']) + continue; + + $j = json_decode($x['body'],true); + if (!($j['transactions']) || ($j['ratings'])) + continue; + + q("update site set site_sync = '%s' where site_url = '%s'", + dbesc(datetime_convert()), + dbesc($rr['site_url']) + ); + + logger('sync_directories: ' . $rr['site_url'] . ': ' . print_r($j,true), LOGGER_DATA); + + if (is_array($j['transactions']) && count($j['transactions'])) { + foreach ($j['transactions'] as $t) { + $r = q("select * from updates where ud_guid = '%s' limit 1", + dbesc($t['transaction_id']) + ); + if($r) + continue; + + $ud_flags = 0; + if (is_array($t['flags']) && in_array('deleted',$t['flags'])) + $ud_flags |= UPDATE_FLAGS_DELETED; + if (is_array($t['flags']) && in_array('forced',$t['flags'])) + $ud_flags |= UPDATE_FLAGS_FORCED; + + $z = q("insert into updates ( ud_hash, ud_guid, ud_date, ud_flags, ud_addr ) + values ( '%s', '%s', '%s', %d, '%s' ) ", + dbesc($t['hash']), + dbesc($t['transaction_id']), + dbesc($t['timestamp']), + intval($ud_flags), + dbesc($t['address']) + ); + } + } + } + } + + + + /** + * @brief + * + * Given an update record, probe the channel, grab a zot-info packet and refresh/sync the data. + * + * Ignore updating records marked as deleted. + * + * If successful, sets ud_last in the DB to the current datetime for this + * reddress/webbie. + * + * @param array $ud Entry from update table + */ + + static function update_directory_entry($ud) { + + logger('update_directory_entry: ' . print_r($ud,true), LOGGER_DATA); + + if ($ud['ud_addr'] && (! ($ud['ud_flags'] & UPDATE_FLAGS_DELETED))) { + $success = false; + + $href = \Zotlabs\Lib\Webfinger::zot_url(punify($url)); + if($href) { + $zf = \Zotlabs\Lib\Zotfinger::exec($href); + } + if(is_array($zf) && array_path_exists('signature/signer',$zf) && $zf['signature']['signer'] === $href && intval($zf['signature']['header_valid'])) { + $xc = Libzot::import_xchan($zf['data'], 0, $ud); + } + else { + q("update updates set ud_last = '%s' where ud_addr = '%s'", + dbesc(datetime_convert()), + dbesc($ud['ud_addr']) + ); + } + } + } + + + /** + * @brief Push local channel updates to a local directory server. + * + * This is called from include/directory.php if a profile is to be pushed to the + * directory and the local hub in this case is any kind of directory server. + * + * @param int $uid + * @param boolean $force + */ + + static function local_dir_update($uid, $force) { + + + logger('local_dir_update: uid: ' . $uid, LOGGER_DEBUG); + + $p = q("select channel.channel_hash, channel_address, channel_timezone, profile.* from profile left join channel on channel_id = uid where uid = %d and is_default = 1", + intval($uid) + ); + + $profile = array(); + $profile['encoding'] = 'zot'; + + if ($p) { + $hash = $p[0]['channel_hash']; + + $profile['description'] = $p[0]['pdesc']; + $profile['birthday'] = $p[0]['dob']; + if ($age = age($p[0]['dob'],$p[0]['channel_timezone'],'')) + $profile['age'] = $age; + + $profile['gender'] = $p[0]['gender']; + $profile['marital'] = $p[0]['marital']; + $profile['sexual'] = $p[0]['sexual']; + $profile['locale'] = $p[0]['locality']; + $profile['region'] = $p[0]['region']; + $profile['postcode'] = $p[0]['postal_code']; + $profile['country'] = $p[0]['country_name']; + $profile['about'] = $p[0]['about']; + $profile['homepage'] = $p[0]['homepage']; + $profile['hometown'] = $p[0]['hometown']; + + if ($p[0]['keywords']) { + $tags = array(); + $k = explode(' ', $p[0]['keywords']); + if ($k) + foreach ($k as $kk) + if (trim($kk)) + $tags[] = trim($kk); + + if ($tags) + $profile['keywords'] = $tags; + } + + $hidden = (1 - intval($p[0]['publish'])); + + logger('hidden: ' . $hidden); + + $r = q("select xchan_hidden from xchan where xchan_hash = '%s' limit 1", + dbesc($p[0]['channel_hash']) + ); + + if(intval($r[0]['xchan_hidden']) != $hidden) { + $r = q("update xchan set xchan_hidden = %d where xchan_hash = '%s'", + intval($hidden), + dbesc($p[0]['channel_hash']) + ); + } + + $arr = [ 'channel_id' => $uid, 'hash' => $hash, 'profile' => $profile ]; + call_hooks('local_dir_update', $arr); + + $address = channel_reddress($p[0]); + + if (perm_is_allowed($uid, '', 'view_profile')) { + self::import_directory_profile($hash, $arr['profile'], $address, 0); + } + else { + // they may have made it private + $r = q("delete from xprof where xprof_hash = '%s'", + dbesc($hash) + ); + $r = q("delete from xtag where xtag_hash = '%s'", + dbesc($hash) + ); + } + + } + + $ud_hash = random_string() . '@' . \App::get_hostname(); + self::update_modtime($hash, $ud_hash, channel_reddress($p[0]),(($force) ? UPDATE_FLAGS_FORCED : UPDATE_FLAGS_UPDATED)); + } + + + + /** + * @brief Imports a directory profile. + * + * @param string $hash + * @param array $profile + * @param string $addr + * @param number $ud_flags (optional) UPDATE_FLAGS_UPDATED + * @param number $suppress_update (optional) default 0 + * @return boolean $updated if something changed + */ + + static function import_directory_profile($hash, $profile, $addr, $ud_flags = UPDATE_FLAGS_UPDATED, $suppress_update = 0) { + + logger('import_directory_profile', LOGGER_DEBUG); + if (! $hash) + return false; + + $arr = array(); + + $arr['xprof_hash'] = $hash; + $arr['xprof_dob'] = (($profile['birthday'] === '0000-00-00') ? $profile['birthday'] : datetime_convert('','',$profile['birthday'],'Y-m-d')); // !!!! check this for 0000 year + $arr['xprof_age'] = (($profile['age']) ? intval($profile['age']) : 0); + $arr['xprof_desc'] = (($profile['description']) ? htmlspecialchars($profile['description'], ENT_COMPAT,'UTF-8',false) : ''); + $arr['xprof_gender'] = (($profile['gender']) ? htmlspecialchars($profile['gender'], ENT_COMPAT,'UTF-8',false) : ''); + $arr['xprof_marital'] = (($profile['marital']) ? htmlspecialchars($profile['marital'], ENT_COMPAT,'UTF-8',false) : ''); + $arr['xprof_sexual'] = (($profile['sexual']) ? htmlspecialchars($profile['sexual'], ENT_COMPAT,'UTF-8',false) : ''); + $arr['xprof_locale'] = (($profile['locale']) ? htmlspecialchars($profile['locale'], ENT_COMPAT,'UTF-8',false) : ''); + $arr['xprof_region'] = (($profile['region']) ? htmlspecialchars($profile['region'], ENT_COMPAT,'UTF-8',false) : ''); + $arr['xprof_postcode'] = (($profile['postcode']) ? htmlspecialchars($profile['postcode'], ENT_COMPAT,'UTF-8',false) : ''); + $arr['xprof_country'] = (($profile['country']) ? htmlspecialchars($profile['country'], ENT_COMPAT,'UTF-8',false) : ''); + $arr['xprof_about'] = (($profile['about']) ? htmlspecialchars($profile['about'], ENT_COMPAT,'UTF-8',false) : ''); + $arr['xprof_homepage'] = (($profile['homepage']) ? htmlspecialchars($profile['homepage'], ENT_COMPAT,'UTF-8',false) : ''); + $arr['xprof_hometown'] = (($profile['hometown']) ? htmlspecialchars($profile['hometown'], ENT_COMPAT,'UTF-8',false) : ''); + + $clean = array(); + if (array_key_exists('keywords', $profile) and is_array($profile['keywords'])) { + self::import_directory_keywords($hash,$profile['keywords']); + foreach ($profile['keywords'] as $kw) { + $kw = trim(htmlspecialchars($kw,ENT_COMPAT, 'UTF-8', false)); + $kw = trim($kw, ','); + $clean[] = $kw; + } + } + + $arr['xprof_keywords'] = implode(' ',$clean); + + // Self censored, make it so + // These are not translated, so the German "erwachsenen" keyword will not censor the directory profile. Only the English form - "adult". + + + if(in_arrayi('nsfw',$clean) || in_arrayi('adult',$clean)) { + q("update xchan set xchan_selfcensored = 1 where xchan_hash = '%s'", + dbesc($hash) + ); + } + + $r = q("select * from xprof where xprof_hash = '%s' limit 1", + dbesc($hash) + ); + + if ($arr['xprof_age'] > 150) + $arr['xprof_age'] = 150; + if ($arr['xprof_age'] < 0) + $arr['xprof_age'] = 0; + + if ($r) { + $update = false; + foreach ($r[0] as $k => $v) { + if ((array_key_exists($k,$arr)) && ($arr[$k] != $v)) { + logger('import_directory_profile: update ' . $k . ' => ' . $arr[$k]); + $update = true; + break; + } + } + if ($update) { + q("update xprof set + xprof_desc = '%s', + xprof_dob = '%s', + xprof_age = %d, + xprof_gender = '%s', + xprof_marital = '%s', + xprof_sexual = '%s', + xprof_locale = '%s', + xprof_region = '%s', + xprof_postcode = '%s', + xprof_country = '%s', + xprof_about = '%s', + xprof_homepage = '%s', + xprof_hometown = '%s', + xprof_keywords = '%s' + where xprof_hash = '%s'", + dbesc($arr['xprof_desc']), + dbesc($arr['xprof_dob']), + intval($arr['xprof_age']), + dbesc($arr['xprof_gender']), + dbesc($arr['xprof_marital']), + dbesc($arr['xprof_sexual']), + dbesc($arr['xprof_locale']), + dbesc($arr['xprof_region']), + dbesc($arr['xprof_postcode']), + dbesc($arr['xprof_country']), + dbesc($arr['xprof_about']), + dbesc($arr['xprof_homepage']), + dbesc($arr['xprof_hometown']), + dbesc($arr['xprof_keywords']), + dbesc($arr['xprof_hash']) + ); + } + } else { + $update = true; + logger('New profile'); + q("insert into xprof (xprof_hash, xprof_desc, xprof_dob, xprof_age, xprof_gender, xprof_marital, xprof_sexual, xprof_locale, xprof_region, xprof_postcode, xprof_country, xprof_about, xprof_homepage, xprof_hometown, xprof_keywords) values ('%s', '%s', '%s', %d, '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s') ", + dbesc($arr['xprof_hash']), + dbesc($arr['xprof_desc']), + dbesc($arr['xprof_dob']), + intval($arr['xprof_age']), + dbesc($arr['xprof_gender']), + dbesc($arr['xprof_marital']), + dbesc($arr['xprof_sexual']), + dbesc($arr['xprof_locale']), + dbesc($arr['xprof_region']), + dbesc($arr['xprof_postcode']), + dbesc($arr['xprof_country']), + dbesc($arr['xprof_about']), + dbesc($arr['xprof_homepage']), + dbesc($arr['xprof_hometown']), + dbesc($arr['xprof_keywords']) + ); + } + + $d = [ + 'xprof' => $arr, + 'profile' => $profile, + 'update' => $update + ]; + /** + * @hooks import_directory_profile + * Called when processing delivery of a profile structure from an external source (usually for directory storage). + * * \e array \b xprof + * * \e array \b profile + * * \e boolean \b update + */ + call_hooks('import_directory_profile', $d); + + if (($d['update']) && (! $suppress_update)) + self::update_modtime($arr['xprof_hash'],random_string() . '@' . \App::get_hostname(), $addr, $ud_flags); + + return $d['update']; + } + + /** + * @brief + * + * @param string $hash An xtag_hash + * @param array $keywords + */ + + static function import_directory_keywords($hash, $keywords) { + + $existing = array(); + $r = q("select * from xtag where xtag_hash = '%s' and xtag_flags = 0", + dbesc($hash) + ); + + if($r) { + foreach($r as $rr) + $existing[] = $rr['xtag_term']; + } + + $clean = array(); + foreach($keywords as $kw) { + $kw = trim(htmlspecialchars($kw,ENT_COMPAT, 'UTF-8', false)); + $kw = trim($kw, ','); + $clean[] = $kw; + } + + foreach($existing as $x) { + if(! in_array($x, $clean)) + $r = q("delete from xtag where xtag_hash = '%s' and xtag_term = '%s' and xtag_flags = 0", + dbesc($hash), + dbesc($x) + ); + } + foreach($clean as $x) { + if(! in_array($x, $existing)) { + $r = q("insert into xtag ( xtag_hash, xtag_term, xtag_flags) values ( '%s' ,'%s', 0 )", + dbesc($hash), + dbesc($x) + ); + } + } + } + + + /** + * @brief + * + * @param string $hash + * @param string $guid + * @param string $addr + * @param int $flags (optional) default 0 + */ + + static function update_modtime($hash, $guid, $addr, $flags = 0) { + + $dirmode = intval(get_config('system', 'directory_mode')); + + if($dirmode == DIRECTORY_MODE_NORMAL) + return; + + if($flags) { + q("insert into updates (ud_hash, ud_guid, ud_date, ud_flags, ud_addr ) values ( '%s', '%s', '%s', %d, '%s' )", + dbesc($hash), + dbesc($guid), + dbesc(datetime_convert()), + intval($flags), + dbesc($addr) + ); + } + else { + q("update updates set ud_flags = ( ud_flags | %d ) where ud_addr = '%s' and not (ud_flags & %d)>0 ", + intval(UPDATE_FLAGS_UPDATED), + dbesc($addr), + intval(UPDATE_FLAGS_UPDATED) + ); + } + } + + + + + + +} \ No newline at end of file diff --git a/Zotlabs/Lib/NativeWiki.php b/Zotlabs/Lib/NativeWiki.php index 6f916216e..cdabbc3e9 100644 --- a/Zotlabs/Lib/NativeWiki.php +++ b/Zotlabs/Lib/NativeWiki.php @@ -26,7 +26,8 @@ class NativeWiki { $w['rawName'] = get_iconfig($w, 'wiki', 'rawName'); $w['htmlName'] = escape_tags($w['rawName']); - $w['urlName'] = urlencode(urlencode($w['rawName'])); + //$w['urlName'] = urlencode(urlencode($w['rawName'])); + $w['urlName'] = self::name_encode($w['rawName']); $w['mimeType'] = get_iconfig($w, 'wiki', 'mimeType'); $w['typelock'] = get_iconfig($w, 'wiki', 'typelock'); $w['lockstate'] = (($w['allow_cid'] || $w['allow_gid'] || $w['deny_cid'] || $w['deny_gid']) ? 'lock' : 'unlock'); @@ -233,7 +234,8 @@ class NativeWiki { 'wiki' => $w, 'rawName' => $rawName, 'htmlName' => escape_tags($rawName), - 'urlName' => urlencode(urlencode($rawName)), + //'urlName' => urlencode(urlencode($rawName)), + 'urlName' => self::name_encode($rawName), 'mimeType' => $mimeType, 'typelock' => $typelock ); @@ -249,7 +251,8 @@ class NativeWiki { WHERE resource_type = '%s' AND iconfig.v = '%s' AND uid = %d AND item_deleted = 0 $sql_extra limit 1", dbesc(NWIKI_ITEM_RESOURCE_TYPE), - dbesc(urldecode($urlName)), + //dbesc(urldecode($urlName)), + dbesc(self::name_decode($urlName)), intval($uid) ); @@ -286,4 +289,32 @@ class NativeWiki { return array('read' => true, 'write' => $write, 'success' => true); } } + + public static function name_encode ($string) { + + $string = html_entity_decode($string); + $encoding = mb_internal_encoding(); + mb_internal_encoding("UTF-8"); + $ret = mb_ereg_replace_callback ('[^A-Za-z0-9\-\_\.\~]',function ($char) { + $charhex = unpack('H*',$char[0]); + $ret = '('.$charhex[1].')'; + return $ret; + } + ,$string); + mb_internal_encoding($encoding); + return $ret; + } + + public static function name_decode ($string) { + + $encoding = mb_internal_encoding(); + mb_internal_encoding("UTF-8"); + $ret = mb_ereg_replace_callback ('(\(([0-9a-f]+)\))',function ($chars) { + return pack('H*',$chars[2]); + } + ,$string); + mb_internal_encoding($encoding); + return $ret; + } + } diff --git a/Zotlabs/Lib/NativeWikiPage.php b/Zotlabs/Lib/NativeWikiPage.php index 919c51276..dddd26af3 100644 --- a/Zotlabs/Lib/NativeWikiPage.php +++ b/Zotlabs/Lib/NativeWikiPage.php @@ -44,7 +44,8 @@ class NativeWikiPage { $pages[] = [ 'resource_id' => $resource_id, 'title' => escape_tags($title), - 'url' => str_replace('%2F','/',urlencode(str_replace('%2F','/',urlencode($title)))), + //'url' => str_replace('%2F','/',urlencode(str_replace('%2F','/',urlencode($title)))), + 'url' => Zlib\NativeWiki::name_encode($title), 'link_id' => 'id_' . substr($resource_id, 0, 10) . '_' . $page_item['id'] ]; } @@ -98,7 +99,8 @@ class NativeWikiPage { $page = [ 'rawName' => $name, 'htmlName' => escape_tags($name), - 'urlName' => urlencode($name), + //'urlName' => urlencode($name), + 'urlName' => Zlib\NativeWiki::name_encode($name) ]; @@ -154,7 +156,8 @@ class NativeWikiPage { $page = [ 'rawName' => $pageNewName, 'htmlName' => escape_tags($pageNewName), - 'urlName' => urlencode(escape_tags($pageNewName)) + //'urlName' => urlencode(escape_tags($pageNewName)) + 'urlName' => Zlib\NativeWiki::name_encode($pageNewName) ]; return [ 'success' => true, 'page' => $page ]; @@ -365,7 +368,6 @@ class NativeWikiPage { unset($item['id']); unset($item['author']); - $item['parent'] = 0; $item['body'] = $content; $item['author_xchan'] = $observer_hash; @@ -527,7 +529,8 @@ class NativeWikiPage { $pages = $pageURLs = array(); foreach ($match[1] as $m) { // TODO: Why do we need to double urlencode for this to work? - $pageURLs[] = urlencode(urlencode(escape_tags($m))); + //$pageURLs[] = urlencode(urlencode(escape_tags($m))); + $pageURLs[] = Zlib\NativeWiki::name_encode(escape_tags($m)); $pages[] = $m; } $idx = 0; @@ -556,7 +559,10 @@ class NativeWikiPage { '$pageHistory' => $pageHistory['history'], '$permsWrite' => $arr['permsWrite'], '$name_lbl' => t('Name'), - '$msg_label' => t('Message','wiki_history') + '$msg_label' => t('Message','wiki_history'), + '$date_lbl' => t('Date'), + '$revert_btn' => t('Revert'), + '$compare_btn' => t('Compare') )); } @@ -613,7 +619,7 @@ class NativeWikiPage { $s = str_replace('[observer.webname]', '', $s); $s = str_replace('[observer.photo]', '', $s); } - + return $s; } diff --git a/Zotlabs/Lib/Queue.php b/Zotlabs/Lib/Queue.php new file mode 100644 index 000000000..baa1da70d --- /dev/null +++ b/Zotlabs/Lib/Queue.php @@ -0,0 +1,278 @@ + $base, + 'site_update' => datetime_convert(), + 'site_dead' => 0, + 'site_type' => intval(($outq['outq_driver'] === 'post') ? SITE_TYPE_NOTZOT : SITE_TYPE_UNKNOWN), + 'site_crypto' => '' + ] + ); + } + } + + $arr = array('outq' => $outq, 'base' => $base, 'handled' => false, 'immediate' => $immediate); + call_hooks('queue_deliver',$arr); + if($arr['handled']) + return; + + // "post" queue driver - used for diaspora and friendica-over-diaspora communications. + + if($outq['outq_driver'] === 'post') { + $result = z_post_url($outq['outq_posturl'],$outq['outq_msg']); + if($result['success'] && $result['return_code'] < 300) { + logger('deliver: queue post success to ' . $outq['outq_posturl'], LOGGER_DEBUG); + if($base) { + q("update site set site_update = '%s', site_dead = 0 where site_url = '%s' ", + dbesc(datetime_convert()), + dbesc($base) + ); + } + q("update dreport set dreport_result = '%s', dreport_time = '%s' where dreport_queue = '%s'", + dbesc('accepted for delivery'), + dbesc(datetime_convert()), + dbesc($outq['outq_hash']) + ); + self::remove($outq['outq_hash']); + + // server is responding - see if anything else is going to this destination and is piled up + // and try to send some more. We're relying on the fact that do_delivery() results in an + // immediate delivery otherwise we could get into a queue loop. + + if(! $immediate) { + $x = q("select outq_hash from outq where outq_posturl = '%s' and outq_delivered = 0", + dbesc($outq['outq_posturl']) + ); + + $piled_up = array(); + if($x) { + foreach($x as $xx) { + $piled_up[] = $xx['outq_hash']; + } + } + if($piled_up) { + // call do_delivery() with the force flag + do_delivery($piled_up, true); + } + } + } + else { + logger('deliver: queue post returned ' . $result['return_code'] + . ' from ' . $outq['outq_posturl'],LOGGER_DEBUG); + self::update($outq['outq_hash'],10); + } + return; + } + + // normal zot delivery + + logger('deliver: dest: ' . $outq['outq_posturl'], LOGGER_DEBUG); + + + if($outq['outq_posturl'] === z_root() . '/zot') { + // local delivery + $zot = new \Zotlabs\Zot6\Receiver(new \Zotlabs\Zot6\Zot6Handler(),$outq['outq_notify']); + $result = $zot->run(true); + logger('returned_json: ' . json_encode($result,JSON_PRETTY_PRINT|JSON_UNESCAPED_SLASHES), LOGGER_DATA); + logger('deliver: local zot delivery succeeded to ' . $outq['outq_posturl']); + Libzot::process_response($outq['outq_posturl'],[ 'success' => true, 'body' => json_encode($result) ], $outq); + } + else { + logger('remote'); + $channel = null; + + if($outq['outq_channel']) { + $channel = channelx_by_n($outq['outq_channel']); + } + + $host_crypto = null; + + if($channel && $base) { + $h = q("select hubloc_sitekey, site_crypto from hubloc left join site on hubloc_url = site_url where site_url = '%s' order by hubloc_id desc limit 1", + dbesc($base) + ); + if($h) { + $host_crypto = $h[0]; + } + } + + $msg = $outq['outq_notify']; + + $result = Libzot::zot($outq['outq_posturl'],$msg,$channel,$host_crypto); + + if($result['success']) { + logger('deliver: remote zot delivery succeeded to ' . $outq['outq_posturl']); + Libzot::process_response($outq['outq_posturl'],$result, $outq); + } + else { + logger('deliver: remote zot delivery failed to ' . $outq['outq_posturl']); + logger('deliver: remote zot delivery fail data: ' . print_r($result,true), LOGGER_DATA); + self::update($outq['outq_hash'],10); + } + } + return; + } +} + diff --git a/Zotlabs/Lib/ThreadItem.php b/Zotlabs/Lib/ThreadItem.php index ed78ae00b..78714c2c4 100644 --- a/Zotlabs/Lib/ThreadItem.php +++ b/Zotlabs/Lib/ThreadItem.php @@ -2,6 +2,8 @@ namespace Zotlabs\Lib; +use Zotlabs\Lib\Apps; + require_once('include/text.php'); /** @@ -259,7 +261,7 @@ class ThreadItem { $forged = ((($item['sig']) && (! intval($item['item_verified']))) ? t('Message signature incorrect') : ''); $unverified = '' ; // (($this->is_wall_to_wall() && (! intval($item['item_verified']))) ? t('Message cannot be verified') : ''); - + $settings = ''; // FIXME - check this permission if($conv->get_profile_owner() == local_channel()) { @@ -267,12 +269,14 @@ class ThreadItem { 'tagit' => t("Add Tag"), 'classtagger' => "", ); + + $settings = t('Conversation Tools'); } $has_bookmarks = false; - if(is_array($item['term'])) { + if(Apps::system_app_installed(local_channel(), 'Bookmarks') && is_array($item['term'])) { foreach($item['term'] as $t) { - if((get_account_techlevel() > 0) && ($t['ttype'] == TERM_BOOKMARK)) + if(($t['ttype'] == TERM_BOOKMARK)) $has_bookmarks = true; } } @@ -325,6 +329,10 @@ class ThreadItem { $has_tags = (($body['tags'] || $body['categories'] || $body['mentions'] || $body['attachments'] || $body['folders']) ? true : false); + $dropdown_extras_arr = [ 'item' => $item , 'dropdown_extras' => '' ]; + call_hooks('dropdown_extras',$dropdown_extras_arr); + $dropdown_extras = $dropdown_extras_arr['dropdown_extras']; + $tmp_item = array( 'template' => $this->get_template(), 'mode' => $mode, @@ -404,6 +412,7 @@ class ThreadItem { 'addtocal' => (($has_event) ? t('Add to Calendar') : ''), 'drop' => $drop, 'multidrop' => ((feature_enabled($conv->get_profile_owner(),'multi_delete')) ? $multidrop : ''), + 'dropdown_extras' => $dropdown_extras, // end toolbar buttons 'unseen_comments' => $unseen_comments, @@ -431,7 +440,8 @@ class ThreadItem { 'preview_lbl' => t('This is an unsaved preview'), 'wait' => t('Please wait'), 'submid' => str_replace(['+','='], ['',''], base64_encode($item['mid'])), - 'thread_level' => $thread_level + 'thread_level' => $thread_level, + 'settings' => $settings ); $arr = array('item' => $item, 'output' => $tmp_item); diff --git a/Zotlabs/Lib/ThreadStream.php b/Zotlabs/Lib/ThreadStream.php index d0c964149..020e8729b 100644 --- a/Zotlabs/Lib/ThreadStream.php +++ b/Zotlabs/Lib/ThreadStream.php @@ -196,7 +196,6 @@ class ThreadStream { $item->set_commentable(false); } - require_once('include/channel.php'); $item->set_conversation($this); $this->threads[] = $item; diff --git a/Zotlabs/Lib/Webfinger.php b/Zotlabs/Lib/Webfinger.php new file mode 100644 index 000000000..c2364ac4d --- /dev/null +++ b/Zotlabs/Lib/Webfinger.php @@ -0,0 +1,109 @@ + [ 'Accept: application/jrd+json, */*' ] ]); + + if($s['success']) { + $j = json_decode($s['body'], true); + return($j); + } + + return false; + } + + static function parse_resource($resource) { + + self::$resource = urlencode($resource); + + if(strpos($resource,'http') === 0) { + $m = parse_url($resource); + if($m) { + if($m['scheme'] !== 'https') { + return false; + } + self::$server = $m['host'] . (($m['port']) ? ':' . $m['port'] : ''); + } + else { + return false; + } + } + elseif(strpos($resource,'tag:') === 0) { + $arr = explode(':',$resource); // split the tag + $h = explode(',',$arr[1]); // split the host,date + self::$server = $h[0]; + } + else { + $x = explode('@',$resource); + $username = $x[0]; + if(count($x) > 1) { + self::$server = $x[1]; + } + else { + return false; + } + if(strpos($resource,'acct:') !== 0) { + self::$resource = urlencode('acct:' . $resource); + } + } + + } + + /** + * @brief fetch a webfinger resource and return a zot6 discovery url if present + * + */ + + static function zot_url($resource) { + + $arr = self::exec($resource); + + if(is_array($arr) && array_key_exists('links',$arr)) { + foreach($arr['links'] as $link) { + if(array_key_exists('rel',$link) && $link['rel'] === PROTOCOL_ZOT6) { + if(array_key_exists('href',$link) && $link['href'] !== EMPTY_STR) { + return $link['href']; + } + } + } + } + return false; + } + + + +} \ No newline at end of file diff --git a/Zotlabs/Lib/Zotfinger.php b/Zotlabs/Lib/Zotfinger.php new file mode 100644 index 000000000..537e440d4 --- /dev/null +++ b/Zotlabs/Lib/Zotfinger.php @@ -0,0 +1,50 @@ + 'application/x-zot+json', + 'X-Zot-Token' => random_string(), + ]; + $h = HTTPSig::create_sig($headers,$channel['channel_prvkey'],channel_url($channel),false); + } + else { + $h = [ 'Accept: application/x-zot+json' ]; + } + + $result = []; + + + $redirects = 0; + $x = z_fetch_url($resource,false,$redirects, [ 'headers' => $h ] ); + + if($x['success']) { + + $result['signature'] = HTTPSig::verify($x); + + $result['data'] = json_decode($x['body'],true); + + if($result['data'] && is_array($result['data']) && array_key_exists('encrypted',$result['data']) && $result['data']['encrypted']) { + $result['data'] = json_decode(crypto_unencapsulate($result['data'],get_config('system','prvkey')),true); + } + + return $result; + } + + return false; + } + + + +} \ No newline at end of file diff --git a/Zotlabs/Module/Acl.php b/Zotlabs/Module/Acl.php index 0c2ad7522..ea131e08c 100644 --- a/Zotlabs/Module/Acl.php +++ b/Zotlabs/Module/Acl.php @@ -81,7 +81,7 @@ class Acl extends \Zotlabs\Web\Controller { if($search) { - $sql_extra = " AND groups.gname LIKE " . protect_sprintf( "'%" . dbesc($search) . "%'" ) . " "; + $sql_extra = " AND pgrp.gname LIKE " . protect_sprintf( "'%" . dbesc($search) . "%'" ) . " "; $sql_extra2 = "AND ( xchan_name LIKE " . protect_sprintf( "'%" . dbesc($search) . "%'" ) . " OR xchan_addr LIKE " . protect_sprintf( "'%" . dbesc(punify($search)) . ((strpos($search,'@') === false) ? "%@%'" : "%'")) . ") "; // This horrible mess is needed because position also returns 0 if nothing is found. @@ -128,13 +128,13 @@ class Acl extends \Zotlabs\Web\Controller { // Normal privacy groups - $r = q("SELECT groups.id, groups.hash, groups.gname - FROM groups, group_member - WHERE groups.deleted = 0 AND groups.uid = %d - AND group_member.gid = groups.id + $r = q("SELECT pgrp.id, pgrp.hash, pgrp.gname + FROM pgrp, pgrp_member + WHERE pgrp.deleted = 0 AND pgrp.uid = %d + AND pgrp_member.gid = pgrp.id $sql_extra - GROUP BY groups.id - ORDER BY groups.gname + GROUP BY pgrp.id + ORDER BY pgrp.gname LIMIT %d OFFSET %d", intval(local_channel()), intval($count), diff --git a/Zotlabs/Module/Admin.php b/Zotlabs/Module/Admin.php index 2df8dc25d..6edced9b5 100644 --- a/Zotlabs/Module/Admin.php +++ b/Zotlabs/Module/Admin.php @@ -109,7 +109,7 @@ class Admin extends \Zotlabs\Web\Controller { // available channels, primary and clones $channels = array(); - $r = q("SELECT COUNT(*) AS total, COUNT(CASE WHEN channel_primary = 1 THEN 1 ELSE NULL END) AS main, COUNT(CASE WHEN channel_primary = 0 THEN 1 ELSE NULL END) AS clones FROM channel WHERE channel_removed = 0"); + $r = q("SELECT COUNT(*) AS total, COUNT(CASE WHEN channel_primary = 1 THEN 1 ELSE NULL END) AS main, COUNT(CASE WHEN channel_primary = 0 THEN 1 ELSE NULL END) AS clones FROM channel WHERE channel_removed = 0 and channel_system = 0"); if ($r) { $channels['total'] = array('label' => t('Channels'), 'val' => $r[0]['total']); $channels['main'] = array('label' => t('Primary'), 'val' => $r[0]['main']); diff --git a/Zotlabs/Module/Admin/Account_edit.php b/Zotlabs/Module/Admin/Account_edit.php index 6dfadf183..0300fb10c 100644 --- a/Zotlabs/Module/Admin/Account_edit.php +++ b/Zotlabs/Module/Admin/Account_edit.php @@ -31,7 +31,7 @@ class Account_edit { } $service_class = trim($_REQUEST['service_class']); - $account_level = intval(trim($_REQUEST['account_level'])); + $account_level = 5; $account_language = trim($_REQUEST['account_language']); $r = q("update account set account_service_class = '%s', account_level = %d, account_language = '%s' @@ -68,7 +68,6 @@ class Account_edit { '$title' => t('Account Edit'), '$pass1' => [ 'pass1', t('New Password'), ' ','' ], '$pass2' => [ 'pass2', t('New Password again'), ' ','' ], - '$account_level' => [ 'account_level', t('Technical skill level'), $x[0]['account_level'], '', \Zotlabs\Lib\Techlevels::levels() ], '$account_language' => [ 'account_language' , t('Account language (for emails)'), $x[0]['account_language'], '', language_list() ], '$service_class' => [ 'service_class', t('Service class'), $x[0]['account_service_class'], '' ], '$submit' => t('Submit'), @@ -81,4 +80,4 @@ class Account_edit { } -} \ No newline at end of file +} diff --git a/Zotlabs/Module/Admin/Site.php b/Zotlabs/Module/Admin/Site.php index 5912a7c97..09b038729 100644 --- a/Zotlabs/Module/Admin/Site.php +++ b/Zotlabs/Module/Admin/Site.php @@ -72,7 +72,6 @@ class Site { $maxloadavg = ((x($_POST,'maxloadavg')) ? intval(trim($_POST['maxloadavg'])) : 50); $feed_contacts = ((x($_POST,'feed_contacts')) ? intval($_POST['feed_contacts']) : 0); $verify_email = ((x($_POST,'verify_email')) ? 1 : 0); - $techlevel_lock = ((x($_POST,'techlock')) ? intval($_POST['techlock']) : 0); $imagick_path = ((x($_POST,'imagick_path')) ? trim($_POST['imagick_path']) : ''); $thumbnail_security = ((x($_POST,'thumbnail_security')) ? intval($_POST['thumbnail_security']) : 0); $force_queue = ((intval($_POST['force_queue']) > 0) ? intval($_POST['force_queue']) : 3000); @@ -81,10 +80,6 @@ class Site { $permissions_role = escape_tags(trim($_POST['permissions_role'])); - $techlevel = null; - if(array_key_exists('techlevel', $_POST)) - $techlevel = intval($_POST['techlevel']); - set_config('system', 'feed_contacts', $feed_contacts); set_config('system', 'delivery_interval', $delivery_interval); set_config('system', 'delivery_batch_count', $delivery_batch_count); @@ -110,12 +105,6 @@ class Site { set_config('system', 'pubstream_incl',$pub_incl); set_config('system', 'pubstream_excl',$pub_excl); - set_config('system', 'techlevel_lock', $techlevel_lock); - - - - if(! is_null($techlevel)) - set_config('system', 'techlevel', $techlevel); if($directory_server) set_config('system','directory_server',$directory_server); @@ -284,15 +273,6 @@ class Site { // now invert the logic for the setting. $discover_tab = (1 - $discover_tab); - $techlevels = [ - '0' => t('Beginner/Basic'), - '1' => t('Novice - not skilled but willing to learn'), - '2' => t('Intermediate - somewhat comfortable'), - '3' => t('Advanced - very comfortable'), - '4' => t('Expert - I can write computer code'), - '5' => t('Wizard - I probably know more than you do') - ]; - $perm_roles = \Zotlabs\Access\PermissionRoles::roles(); $default_role = get_config('system','default_permissions_role','social'); @@ -316,10 +296,6 @@ class Site { // name, label, value, help string, extra data... '$sitename' => array('sitename', t("Site name"), htmlspecialchars(get_config('system','sitename'), ENT_QUOTES, 'UTF-8'),''), - '$techlevel' => [ 'techlevel', t('Site default technical skill level'), get_config('system','techlevel'), t('Used to provide a member experience matched to technical comfort level'), $techlevels ], - - '$techlock' => [ 'techlock', t('Lock the technical skill level setting'), get_config('system','techlevel_lock'), t('Members can set their own technical comfort level by default') ], - '$banner' => array('banner', t("Banner/Logo"), $banner, t('Unfiltered HTML/CSS/JS is allowed')), '$admininfo' => array('admininfo', t("Administrator Information"), $admininfo, t("Contact information for site administrators. Displayed on siteinfo page. BBCode can be used here")), '$siteinfo' => array('siteinfo', t('Site Information'), get_config('system','siteinfo'), t("Publicly visible description of this site. Displayed on siteinfo page. BBCode can be used here")), @@ -335,7 +311,7 @@ class Site { '$access_policy' => array('access_policy', t("Which best describes the types of account offered by this hub?"), get_config('system','access_policy'), t("This is displayed on the public server site list."), $access_choices), '$register_text' => array('register_text', t("Register text"), htmlspecialchars(get_config('system','register_text'), ENT_QUOTES, 'UTF-8'), t("Will be displayed prominently on the registration page.")), '$role' => $role, - '$frontpage' => array('frontpage', t("Site homepage to show visitors (default: login box)"), get_config('system','frontpage'), t("example: 'public' to show public stream, 'page/sys/home' to show a system webpage called 'home' or 'include:home.html' to include a file.")), + '$frontpage' => array('frontpage', t("Site homepage to show visitors (default: login box)"), get_config('system','frontpage'), t("example: 'pubstream' to show public stream, 'page/sys/home' to show a system webpage called 'home' or 'include:home.html' to include a file.")), '$mirror_frontpage' => array('mirror_frontpage', t("Preserve site homepage URL"), get_config('system','mirror_frontpage'), t('Present the site homepage in a frame at the original location instead of redirecting')), '$abandon_days' => array('abandon_days', t('Accounts abandoned after x days'), get_config('system','account_abandon_days'), t('Will not waste system resources polling external sites for abandonded accounts. Enter 0 for no time limit.')), '$allowed_sites' => array('allowed_sites', t("Allowed friend domains"), get_config('system','allowed_sites'), t("Comma separated list of domains which are allowed to establish friendships with this site. Wildcards are accepted. Empty to allow any domains")), diff --git a/Zotlabs/Module/Appman.php b/Zotlabs/Module/Appman.php index 3ebafafa4..f50dcc2ab 100644 --- a/Zotlabs/Module/Appman.php +++ b/Zotlabs/Module/Appman.php @@ -113,10 +113,12 @@ class Appman extends \Zotlabs\Web\Controller { if($r) { $app = $r[0]; - $term = q("select * from term where otype = %d and oid = %d", + $term = q("select * from term where otype = %d and oid = %d and uid = %d", intval(TERM_OBJ_APP), - intval($r[0]['id']) + intval($r[0]['id']), + intval(local_channel()) ); + if($term) { $app['categories'] = ''; foreach($term as $t) { diff --git a/Zotlabs/Module/Apps.php b/Zotlabs/Module/Apps.php index 78c8d99ae..05b4495fc 100644 --- a/Zotlabs/Module/Apps.php +++ b/Zotlabs/Module/Apps.php @@ -47,11 +47,11 @@ class Apps extends \Zotlabs\Web\Controller { return replace_macros(get_markup_template('myapps.tpl'), array( '$sitename' => get_config('system','sitename'), '$cat' => $cat, - '$title' => t('Apps'), + '$title' => (($available) ? t('Available Apps') : t('Installed Apps')), '$apps' => $apps, '$authed' => ((local_channel()) ? true : false), - '$manage' => (($available) ? '' : t('Manage apps')), - '$create' => (($mode == 'edit') ? t('Create new app') : '') + '$manage' => (($available) ? '' : t('Manage Apps')), + '$create' => (($mode == 'edit') ? t('Create Custom App') : '') )); } diff --git a/Zotlabs/Module/Article_edit.php b/Zotlabs/Module/Article_edit.php index 89abccc40..d3cce343f 100644 --- a/Zotlabs/Module/Article_edit.php +++ b/Zotlabs/Module/Article_edit.php @@ -122,7 +122,7 @@ class Article_edit extends \Zotlabs\Web\Controller { 'bbcode' => (($mimetype == 'text/bbcode') ? true : false) ); - $editor = status_editor($a, $x); + $editor = status_editor($a, $x, false, 'Article_edit'); $o .= replace_macros(get_markup_template('edpost_head.tpl'), array( '$title' => t('Edit Article'), diff --git a/Zotlabs/Module/Articles.php b/Zotlabs/Module/Articles.php index 284868241..58c16be45 100644 --- a/Zotlabs/Module/Articles.php +++ b/Zotlabs/Module/Articles.php @@ -1,12 +1,17 @@ ' . t('Articles App') . ' (' . t('Not Installed') . '):
'; + $o .= t('Create interactive articles'); + return $o; } - nav_set_selected(t('Articles')); + nav_set_selected('Articles'); head_add_link([ 'rel' => 'alternate', 'type' => 'application/json+oembed', - 'href' => z_root() . '/oep?f=&url=' . urlencode(z_root() . '/' . \App::$query_string), + 'href' => z_root() . '/oep?f=&url=' . urlencode(z_root() . '/' . App::$query_string), 'title' => 'oembed' ]); @@ -48,19 +58,21 @@ class Articles extends \Zotlabs\Web\Controller { $category = (($_REQUEST['cat']) ? escape_tags(trim($_REQUEST['cat'])) : ''); if($category) { - $sql_extra2 .= protect_sprintf(term_item_parent_query(\App::$profile['profile_uid'],'item', $category, TERM_CATEGORY)); + $sql_extra2 .= protect_sprintf(term_item_parent_query(App::$profile['profile_uid'],'item', $category, TERM_CATEGORY)); } + $datequery = ((x($_GET,'dend') && is_a_date_arg($_GET['dend'])) ? notags($_GET['dend']) : ''); + $datequery2 = ((x($_GET,'dbegin') && is_a_date_arg($_GET['dbegin'])) ? notags($_GET['dbegin']) : ''); $which = argv(1); $selected_card = ((argc() > 2) ? argv(2) : ''); - $_SESSION['return_url'] = \App::$query_string; + $_SESSION['return_url'] = App::$query_string; $uid = local_channel(); - $owner = \App::$profile_uid; - $observer = \App::get_observer(); + $owner = App::$profile_uid; + $observer = App::get_observer(); $ob_hash = (($observer) ? $observer['xchan_hash'] : ''); @@ -98,7 +110,7 @@ class Articles extends \Zotlabs\Web\Controller { 'lockstate' => (($channel['channel_allow_cid'] || $channel['channel_allow_gid'] || $channel['channel_deny_cid'] || $channel['channel_deny_gid']) ? 'lock' : 'unlock'), 'acl' => (($is_owner) ? populate_acl($channel_acl, false, - \Zotlabs\Lib\PermissionDescription::fromGlobalPermission('view_pages')) : ''), + PermissionDescription::fromGlobalPermission('view_pages')) : ''), 'permissions' => $channel_acl, 'showacl' => (($is_owner) ? true : false), 'visitor' => true, @@ -120,7 +132,7 @@ class Articles extends \Zotlabs\Web\Controller { $x['title'] = $_REQUEST['title']; if($_REQUEST['body']) $x['body'] = $_REQUEST['body']; - $editor = status_editor($a,$x); + $editor = status_editor($a,$x,false,'Articles'); } else { @@ -128,8 +140,8 @@ class Articles extends \Zotlabs\Web\Controller { } $itemspage = get_pconfig(local_channel(),'system','itemspage'); - \App::set_pager_itemspage(((intval($itemspage)) ? $itemspage : 20)); - $pager_sql = sprintf(" LIMIT %d OFFSET %d ", intval(\App::$pager['itemspage']), intval(\App::$pager['start'])); + App::set_pager_itemspage(((intval($itemspage)) ? $itemspage : 20)); + $pager_sql = sprintf(" LIMIT %d OFFSET %d ", intval(App::$pager['itemspage']), intval(App::$pager['start'])); $sql_extra = item_permissions_sql($owner); @@ -143,10 +155,21 @@ class Articles extends \Zotlabs\Web\Controller { $sql_item = "and item.id = " . intval($r[0]['iid']) . " "; } } - + if($datequery) { + $sql_extra2 .= protect_sprintf(sprintf(" AND item.created <= '%s' ", dbesc(datetime_convert(date_default_timezone_get(),'',$datequery)))); + $order = 'post'; + } + if($datequery2) { + $sql_extra2 .= protect_sprintf(sprintf(" AND item.created >= '%s' ", dbesc(datetime_convert(date_default_timezone_get(),'',$datequery2)))); + } + + if($datequery || $datequery2) { + $sql_extra2 .= " and item.item_thread_top != 0 "; + } + $r = q("select * from item where item.uid = %d and item_type = %d - $sql_extra $sql_item order by item.created desc $pager_sql", + $sql_extra $sql_extra2 $sql_item order by item.created desc $pager_sql", intval($owner), intval(ITEM_TYPE_ARTICLE) ); @@ -166,7 +189,7 @@ class Articles extends \Zotlabs\Web\Controller { WHERE item.uid = %d $item_normal AND item.parent IN ( %s ) $sql_extra $sql_extra2 ", - intval(\App::$profile['profile_uid']), + intval(App::$profile['profile_uid']), dbesc($parents_str) ); if($items) { diff --git a/Zotlabs/Module/Authorize.php b/Zotlabs/Module/Authorize.php index bfb76150f..c6709f602 100644 --- a/Zotlabs/Module/Authorize.php +++ b/Zotlabs/Module/Authorize.php @@ -7,27 +7,34 @@ use Zotlabs\Identity\OAuth2Storage; class Authorize extends \Zotlabs\Web\Controller { function get() { - if (!local_channel()) { + if (! local_channel()) { return login(); - } else { - // TODO: Fully implement the dynamic client registration protocol: - // OpenID Connect Dynamic Client Registration 1.0 Client Metadata - // http://openid.net/specs/openid-connect-registration-1_0.html - $app = array( - 'name' => (x($_REQUEST, 'client_name') ? urldecode($_REQUEST['client_name']) : t('Unknown App')), - 'icon' => (x($_REQUEST, 'logo_uri') ? urldecode($_REQUEST['logo_uri']) : z_root() . '/images/icons/plugin.png'), - 'url' => (x($_REQUEST, 'client_uri') ? urldecode($_REQUEST['client_uri']) : ''), - ); - $o .= replace_macros(get_markup_template('oauth_authorize.tpl'), array( - '$title' => t('Authorize'), - '$authorize' => sprintf( t('Do you authorize the app %s to access your channel data?'), '' . $app['name'] . ' '), - '$app' => $app, - '$yes' => t('Allow'), - '$no' => t('Deny'), - '$client_id' => (x($_REQUEST, 'client_id') ? $_REQUEST['client_id'] : ''), + } + else { + + $name = $_REQUEST['client_name']; + if(! $name) { + $name = (($_REQUEST['client_id']) ?: t('Unknown App')); + } + + $app = [ + 'name' => $name, + 'icon' => (x($_REQUEST, 'logo_uri') ? $_REQUEST['logo_uri'] : z_root() . '/images/icons/plugin.png'), + 'url' => (x($_REQUEST, 'client_uri') ? $_REQUEST['client_uri'] : ''), + ]; + + $link = (($app['url']) ? '' . $app['name'] . ' ' : $app['name']); + + $o .= replace_macros(get_markup_template('oauth_authorize.tpl'), [ + '$title' => t('Authorize'), + '$authorize' => sprintf( t('Do you authorize the app %s to access your channel data?'), $link ), + '$app' => $app, + '$yes' => t('Allow'), + '$no' => t('Deny'), + '$client_id' => (x($_REQUEST, 'client_id') ? $_REQUEST['client_id'] : ''), '$redirect_uri' => (x($_REQUEST, 'redirect_uri') ? $_REQUEST['redirect_uri'] : ''), - '$state' => (x($_REQUEST, 'state') ? $_REQUEST['state'] : ''), - )); + '$state' => (x($_REQUEST, 'state') ? $_REQUEST['state'] : ''), + ]); return $o; } } @@ -60,13 +67,16 @@ class Authorize extends \Zotlabs\Web\Controller { $request = \OAuth2\Request::createFromGlobals(); $response = new \OAuth2\Response(); + // Note, "sub" field must match type and content. $user_id is used to populate - make sure it's a string. + $channel = channelx_by_n(local_channel()); + $user_id = $channel['channel_id']; + // If the client is not registered, add to the database if (!$client = $storage->getClientDetails($client_id)) { - $client_secret = random_string(16); + // Until "Dynamic Client Registration" is pursued - allow new clients to assign their own secret in the REQUEST + $client_secret = (isset($_REQUEST['client_secret'])) ? $_REQUEST['client_secret'] : random_string(16); // Client apps are registered per channel - $user_id = local_channel(); - $storage->setClientDetails($client_id, $client_secret, $redirect_uri, 'authorization_code', null, $user_id); - + $storage->setClientDetails($client_id, $client_secret, $redirect_uri, 'authorization_code', $_REQUEST['scope'], $user_id); } if (!$client = $storage->getClientDetails($client_id)) { // There was an error registering the client. @@ -83,7 +93,7 @@ class Authorize extends \Zotlabs\Web\Controller { // print the authorization code if the user has authorized your client $is_authorized = ($_POST['authorize'] === 'allow'); - $s->handleAuthorizeRequest($request, $response, $is_authorized, local_channel()); + $s->handleAuthorizeRequest($request, $response, $is_authorized, $user_id); if ($is_authorized) { $code = substr($response->getHttpHeader('Location'), strpos($response->getHttpHeader('Location'), 'code=') + 5, 40); logger('Authorization Code: ' . $code); diff --git a/Zotlabs/Module/Blocks.php b/Zotlabs/Module/Blocks.php index e6a97794d..fde30a6dd 100644 --- a/Zotlabs/Module/Blocks.php +++ b/Zotlabs/Module/Blocks.php @@ -109,7 +109,7 @@ class Blocks extends \Zotlabs\Web\Controller { if($_REQUEST['pagetitle']) $x['pagetitle'] = $_REQUEST['pagetitle']; - $editor = status_editor($a,$x); + $editor = status_editor($a,$x,false,'Blocks'); $r = q("select iconfig.iid, iconfig.k, iconfig.v, mid, title, body, mimetype, created, edited from iconfig diff --git a/Zotlabs/Module/Bookmarks.php b/Zotlabs/Module/Bookmarks.php index e147ffe6c..4b4929c65 100644 --- a/Zotlabs/Module/Bookmarks.php +++ b/Zotlabs/Module/Bookmarks.php @@ -1,6 +1,9 @@ ' . t('Bookmarks App') . ' (' . t('Not Installed') . '):
'; + $o .= t('Bookmark links from posts and manage them'); + return $o; + } require_once('include/menu.php'); require_once('include/conversation.php'); $channel = \App::get_channel(); - //$o = profile_tabs($a,true,$channel['channel_address']); $o = ''; $o .= '
'; diff --git a/Zotlabs/Module/Cal.php b/Zotlabs/Module/Cal.php index c8403e979..70098a2a1 100644 --- a/Zotlabs/Module/Cal.php +++ b/Zotlabs/Module/Cal.php @@ -6,6 +6,7 @@ require_once('include/bbcode.php'); require_once('include/datetime.php'); require_once('include/event.php'); require_once('include/items.php'); +require_once('include/html2plain.php'); class Cal extends \Zotlabs\Web\Controller { @@ -74,7 +75,7 @@ class Cal extends \Zotlabs\Web\Controller { $sql_extra = permissions_sql($channel['channel_id'],get_observer_hash(),'event'); - $first_day = get_pconfig(local_channel(),'system','cal_first_day'); + $first_day = feature_enabled($channel['channel_id'], 'events_cal_first_day'); $first_day = (($first_day) ? $first_day : 0); $htpl = get_markup_template('event_head.tpl'); @@ -88,9 +89,6 @@ class Cal extends \Zotlabs\Web\Controller { $o = ''; - //$tabs = profile_tabs($a, True, $channel['channel_address']); - $tabs = ''; - $mode = 'view'; $y = 0; $m = 0; @@ -296,6 +294,7 @@ class Cal extends \Zotlabs\Web\Controller { } $html = format_event_html($rr); $rr['desc'] = zidify_links(smilies(bbcode($rr['desc']))); + $rr['description'] = htmlentities(html2plain(bbcode($rr['description'])),ENT_COMPAT,'UTF-8',false); $rr['location'] = zidify_links(smilies(bbcode($rr['location']))); $events[] = array( 'id'=>$rr['id'], @@ -347,8 +346,7 @@ class Cal extends \Zotlabs\Web\Controller { '$next' => t('Next'), '$today' => t('Today'), '$form' => $form, - '$expandform' => ((x($_GET,'expandform')) ? true : false), - '$tabs' => $tabs + '$expandform' => ((x($_GET,'expandform')) ? true : false) )); if (x($_GET,'id')){ echo $o; killme(); } diff --git a/Zotlabs/Module/Card_edit.php b/Zotlabs/Module/Card_edit.php index 694bdc4ea..e01e70fdb 100644 --- a/Zotlabs/Module/Card_edit.php +++ b/Zotlabs/Module/Card_edit.php @@ -122,7 +122,7 @@ class Card_edit extends \Zotlabs\Web\Controller { 'bbcode' => (($mimetype == 'text/bbcode') ? true : false) ); - $editor = status_editor($a, $x); + $editor = status_editor($a, $x, false, 'Card_edit'); $o .= replace_macros(get_markup_template('edpost_head.tpl'), array( '$title' => t('Edit Card'), diff --git a/Zotlabs/Module/Cards.php b/Zotlabs/Module/Cards.php index f196988a2..b66de158b 100644 --- a/Zotlabs/Module/Cards.php +++ b/Zotlabs/Module/Cards.php @@ -1,12 +1,16 @@ ' . t('Cards App') . ' (' . t('Not Installed') . '):
'; + $o .= t('Create personal planning cards'); + return $o; } - nav_set_selected(t('Cards')); + nav_set_selected('Cards'); head_add_link([ 'rel' => 'alternate', 'type' => 'application/json+oembed', - 'href' => z_root() . '/oep?f=&url=' . urlencode(z_root() . '/' . \App::$query_string), + 'href' => z_root() . '/oep?f=&url=' . urlencode(z_root() . '/' . App::$query_string), 'title' => 'oembed' ]); @@ -52,7 +61,7 @@ class Cards extends \Zotlabs\Web\Controller { $category = (($_REQUEST['cat']) ? escape_tags(trim($_REQUEST['cat'])) : ''); if($category) { - $sql_extra2 .= protect_sprintf(term_item_parent_query(\App::$profile['profile_uid'], 'item', $category, TERM_CATEGORY)); + $sql_extra2 .= protect_sprintf(term_item_parent_query(App::$profile['profile_uid'], 'item', $category, TERM_CATEGORY)); } @@ -60,11 +69,11 @@ class Cards extends \Zotlabs\Web\Controller { $selected_card = ((argc() > 2) ? argv(2) : ''); - $_SESSION['return_url'] = \App::$query_string; + $_SESSION['return_url'] = App::$query_string; $uid = local_channel(); - $owner = \App::$profile_uid; - $observer = \App::get_observer(); + $owner = App::$profile_uid; + $observer = App::get_observer(); $ob_hash = (($observer) ? $observer['xchan_hash'] : ''); @@ -101,8 +110,8 @@ class Cards extends \Zotlabs\Web\Controller { 'nickname' => $channel['channel_address'], 'lockstate' => (($channel['channel_allow_cid'] || $channel['channel_allow_gid'] || $channel['channel_deny_cid'] || $channel['channel_deny_gid']) ? 'lock' : 'unlock'), - 'acl' => (($is_owner) ? populate_acl($channel_acl, false, - \Zotlabs\Lib\PermissionDescription::fromGlobalPermission('view_pages')) : ''), + 'acl' => (($is_owner) ? populate_acl($channel_acl, false, + PermissionDescription::fromGlobalPermission('view_pages')) : ''), 'permissions' => $channel_acl, 'showacl' => (($is_owner) ? true : false), 'visitor' => true, @@ -124,7 +133,7 @@ class Cards extends \Zotlabs\Web\Controller { if($_REQUEST['body']) $x['body'] = $_REQUEST['body']; - $editor = status_editor($a, $x); + $editor = status_editor($a, $x, false, 'Cards'); } else { $editor = ''; @@ -132,8 +141,8 @@ class Cards extends \Zotlabs\Web\Controller { $itemspage = get_pconfig(local_channel(),'system','itemspage'); - \App::set_pager_itemspage(((intval($itemspage)) ? $itemspage : 20)); - $pager_sql = sprintf(" LIMIT %d OFFSET %d ", intval(\App::$pager['itemspage']), intval(\App::$pager['start'])); + App::set_pager_itemspage(((intval($itemspage)) ? $itemspage : 20)); + $pager_sql = sprintf(" LIMIT %d OFFSET %d ", intval(App::$pager['itemspage']), intval(App::$pager['start'])); $sql_extra = item_permissions_sql($owner); @@ -171,7 +180,7 @@ class Cards extends \Zotlabs\Web\Controller { WHERE item.uid = %d $item_normal AND item.parent IN ( %s ) $sql_extra $sql_extra2 ", - intval(\App::$profile['profile_uid']), + intval(App::$profile['profile_uid']), dbesc($parents_str) ); if($items) { diff --git a/Zotlabs/Module/Cdav.php b/Zotlabs/Module/Cdav.php index 6737ac4ee..d644e48b1 100644 --- a/Zotlabs/Module/Cdav.php +++ b/Zotlabs/Module/Cdav.php @@ -1,12 +1,16 @@ setRealm(ucfirst(\Zotlabs\Lib\System::get_platform_name()) . 'CalDAV/CardDAV'); if (local_channel()) { + logger('loggedin'); - $channel = \App::get_channel(); + + if((argv(1) == 'calendars') && (!Apps::system_app_installed(local_channel(), 'CalDAV'))) { + killme(); + } + + if((argv(1) == 'addressbooks') && (!Apps::system_app_installed(local_channel(), 'CardDAV'))) { + killme(); + } + + $channel = App::get_channel(); $auth->setCurrentUser($channel['channel_address']); $auth->channel_id = $channel['channel_id']; $auth->channel_hash = $channel['channel_hash']; @@ -161,12 +175,15 @@ class Cdav extends \Zotlabs\Web\Controller { $nodes = [ // /principals new \Sabre\CalDAV\Principal\Collection($principalBackend), + // /calendars new \Sabre\CalDAV\CalendarRoot($principalBackend, $caldavBackend), + // /addressbook - new \Sabre\CardDAV\AddressBookRoot($principalBackend, $carddavBackend), + new \Sabre\CardDAV\AddressBookRoot($principalBackend, $carddavBackend) ]; + // The object tree needs in turn to be passed to the server class $server = new \Sabre\DAV\Server($nodes); @@ -204,7 +221,15 @@ class Cdav extends \Zotlabs\Web\Controller { if(! local_channel()) return; - $channel = \App::get_channel(); + if((argv(1) === 'calendar') && (! Apps::system_app_installed(local_channel(), 'CalDAV'))) { + return; + } + + if((argv(1) === 'addressbook') && (! Apps::system_app_installed(local_channel(), 'CardDAV'))) { + return; + } + + $channel = App::get_channel(); $principalUri = 'principals/' . $channel['channel_address']; if(!cdav_principal($principalUri)) @@ -807,7 +832,27 @@ class Cdav extends \Zotlabs\Web\Controller { if(!local_channel()) return; - $channel = \App::get_channel(); + if((argv(1) === 'calendar') && (! Apps::system_app_installed(local_channel(), 'CalDAV'))) { + //Do not display any associated widgets at this point + App::$pdl = ''; + + $o = '' . t('CalDAV App') . ' (' . t('Not Installed') . '):
'; + $o .= t('CalDAV capable calendar'); + return $o; + } + + if((argv(1) === 'addressbook') && (! Apps::system_app_installed(local_channel(), 'CardDAV'))) { + //Do not display any associated widgets at this point + App::$pdl = ''; + + $o = '' . t('CardDAV App') . ' (' . t('Not Installed') . '):
'; + $o .= t('CalDAV capable addressbook'); + return $o; + } + + App::$profile_uid = local_channel(); + + $channel = App::get_channel(); $principalUri = 'principals/' . $channel['channel_address']; $pdo = \DBA::$dba->db; @@ -862,7 +907,7 @@ class Cdav extends \Zotlabs\Web\Controller { $sources = rtrim($sources, ', '); - $first_day = get_pconfig(local_channel(),'system','cal_first_day'); + $first_day = feature_enabled(local_channel(), 'cal_first_day'); $first_day = (($first_day) ? $first_day : 0); $title = ['title', t('Event title')]; @@ -874,7 +919,7 @@ class Cdav extends \Zotlabs\Web\Controller { $o .= replace_macros(get_markup_template('cdav_calendar.tpl'), [ '$sources' => $sources, '$color' => $color, - '$lang' => \App::$language, + '$lang' => App::$language, '$first_day' => $first_day, '$prev' => t('Previous'), '$next' => t('Next'), diff --git a/Zotlabs/Module/Channel.php b/Zotlabs/Module/Channel.php index b5e6b3aee..f1537ed15 100644 --- a/Zotlabs/Module/Channel.php +++ b/Zotlabs/Module/Channel.php @@ -2,19 +2,23 @@ namespace Zotlabs\Module; -require_once('include/contact_widgets.php'); + +use App; +use Zotlabs\Web\Controller; +use Zotlabs\Lib\PermissionDescription; + require_once('include/items.php'); -require_once("include/bbcode.php"); require_once('include/security.php'); require_once('include/conversation.php'); require_once('include/acl_selectors.php'); -require_once('include/permissions.php'); + /** * @brief Channel Controller * */ -class Channel extends \Zotlabs\Web\Controller { + +class Channel extends Controller { function init() { @@ -26,7 +30,7 @@ class Channel extends \Zotlabs\Web\Controller { $which = argv(1); if(! $which) { if(local_channel()) { - $channel = \App::get_channel(); + $channel = App::get_channel(); if($channel && $channel['channel_address']) $which = $channel['channel_address']; } @@ -37,7 +41,7 @@ class Channel extends \Zotlabs\Web\Controller { } $profile = 0; - $channel = \App::get_channel(); + $channel = App::get_channel(); if((local_channel()) && (argc() > 2) && (argv(2) === 'view')) { $which = $channel['channel_address']; @@ -67,11 +71,11 @@ class Channel extends \Zotlabs\Web\Controller { function get($update = 0, $load = false) { + $noscript_content = get_config('system', 'noscript_content', '1'); + if($load) $_SESSION['loadtime'] = datetime_convert(); - $checkjs = new \Zotlabs\Web\CheckJS(1); - $category = $datequery = $datequery2 = ''; $mid = ((x($_REQUEST,'mid')) ? $_REQUEST['mid'] : ''); @@ -95,22 +99,22 @@ class Channel extends \Zotlabs\Web\Controller { if($update) { // Ensure we've got a profile owner if updating. - \App::$profile['profile_uid'] = \App::$profile_uid = $update; + App::$profile['profile_uid'] = App::$profile_uid = $update; } - $is_owner = (((local_channel()) && (\App::$profile['profile_uid'] == local_channel())) ? true : false); + $is_owner = (((local_channel()) && (App::$profile['profile_uid'] == local_channel())) ? true : false); - $channel = \App::get_channel(); - $observer = \App::get_observer(); + $channel = App::get_channel(); + $observer = App::get_observer(); $ob_hash = (($observer) ? $observer['xchan_hash'] : ''); - $perms = get_all_perms(\App::$profile['profile_uid'],$ob_hash); + $perms = get_all_perms(App::$profile['profile_uid'],$ob_hash); if(! $perms['view_stream']) { // We may want to make the target of this redirect configurable if($perms['view_profile']) { notice( t('Insufficient permissions. Request redirected to profile page.') . EOL); - goaway (z_root() . "/profile/" . \App::$profile['channel_address']); + goaway (z_root() . "/profile/" . App::$profile['channel_address']); } notice( t('Permission denied.') . EOL); return; @@ -121,7 +125,7 @@ class Channel extends \Zotlabs\Web\Controller { nav_set_selected('Channel Home'); - $static = channel_manual_conv_update(\App::$profile['profile_uid']); + $static = channel_manual_conv_update(App::$profile['profile_uid']); // search terms header if($search) { @@ -147,16 +151,16 @@ class Channel extends \Zotlabs\Web\Controller { $x = array( 'is_owner' => $is_owner, - 'allow_location' => ((($is_owner || $observer) && (intval(get_pconfig(\App::$profile['profile_uid'],'system','use_browser_location')))) ? true : false), - 'default_location' => (($is_owner) ? \App::$profile['channel_location'] : ''), - 'nickname' => \App::$profile['channel_address'], - 'lockstate' => (((strlen(\App::$profile['channel_allow_cid'])) || (strlen(\App::$profile['channel_allow_gid'])) || (strlen(\App::$profile['channel_deny_cid'])) || (strlen(\App::$profile['channel_deny_gid']))) ? 'lock' : 'unlock'), - 'acl' => (($is_owner) ? populate_acl($channel_acl,true, \Zotlabs\Lib\PermissionDescription::fromGlobalPermission('view_stream'), get_post_aclDialogDescription(), 'acl_dialog_post') : ''), + 'allow_location' => ((($is_owner || $observer) && (intval(get_pconfig(App::$profile['profile_uid'],'system','use_browser_location')))) ? true : false), + 'default_location' => (($is_owner) ? App::$profile['channel_location'] : ''), + 'nickname' => App::$profile['channel_address'], + 'lockstate' => (((strlen(App::$profile['channel_allow_cid'])) || (strlen(App::$profile['channel_allow_gid'])) || (strlen(App::$profile['channel_deny_cid'])) || (strlen(App::$profile['channel_deny_gid']))) ? 'lock' : 'unlock'), + 'acl' => (($is_owner) ? populate_acl($channel_acl,true, PermissionDescription::fromGlobalPermission('view_stream'), get_post_aclDialogDescription(), 'acl_dialog_post') : ''), 'permissions' => $channel_acl, 'showacl' => (($is_owner) ? 'yes' : ''), 'bang' => '', 'visitor' => (($is_owner || $observer) ? true : false), - 'profile_uid' => \App::$profile['profile_uid'], + 'profile_uid' => App::$profile['profile_uid'], 'editor_autocomplete' => true, 'bbco_autocomplete' => 'bbcode', 'bbcode' => true, @@ -164,7 +168,7 @@ class Channel extends \Zotlabs\Web\Controller { 'reset' => t('Reset form') ); - $o .= status_editor($a,$x); + $o .= status_editor($a,$x,false,'Channel'); } } @@ -176,14 +180,14 @@ class Channel extends \Zotlabs\Web\Controller { $item_normal = item_normal(); $item_normal_update = item_normal_update(); - $sql_extra = item_permissions_sql(\App::$profile['profile_uid']); + $sql_extra = item_permissions_sql(App::$profile['profile_uid']); - if(get_pconfig(\App::$profile['profile_uid'],'system','channel_list_mode') && (! $mid)) + if(feature_enabled(App::$profile['profile_uid'], 'channel_list_mode') && (! $mid)) $page_mode = 'list'; else $page_mode = 'client'; - $abook_uids = " and abook.abook_channel = " . intval(\App::$profile['profile_uid']) . " "; + $abook_uids = " and abook.abook_channel = " . intval(App::$profile['profile_uid']) . " "; $simple_update = (($update) ? " AND item_unseen = 1 " : ''); @@ -193,7 +197,8 @@ class Channel extends \Zotlabs\Web\Controller { $sql_extra .= term_query('item',substr($search,1),TERM_HASHTAG,TERM_COMMUNITYTAG); } else { - $sql_extra .= sprintf(" AND item.body like '%s' ", + $sql_extra .= sprintf(" AND (item.body like '%s' OR item.title like '%s') ", + dbesc(protect_sprintf('%' . $search . '%')), dbesc(protect_sprintf('%' . $search . '%')) ); } @@ -203,7 +208,7 @@ class Channel extends \Zotlabs\Web\Controller { head_add_link([ 'rel' => 'alternate', 'type' => 'application/json+oembed', - 'href' => z_root() . '/oep?f=&url=' . urlencode(z_root() . '/' . \App::$query_string), + 'href' => z_root() . '/oep?f=&url=' . urlencode(z_root() . '/' . App::$query_string), 'title' => 'oembed' ]); @@ -221,7 +226,7 @@ class Channel extends \Zotlabs\Web\Controller { $r = q("SELECT parent AS item_id from item where mid like '%s' and uid = %d $item_normal_update AND item_wall = 1 $simple_update $sql_extra limit 1", dbesc($mid . '%'), - intval(\App::$profile['profile_uid']) + intval(App::$profile['profile_uid']) ); $_SESSION['loadtime'] = datetime_convert(); } @@ -233,7 +238,7 @@ class Channel extends \Zotlabs\Web\Controller { AND (abook.abook_blocked = 0 or abook.abook_flags is null) $sql_extra ORDER BY created DESC", - intval(\App::$profile['profile_uid']) + intval(App::$profile['profile_uid']) ); $_SESSION['loadtime'] = datetime_convert(); } @@ -242,10 +247,10 @@ class Channel extends \Zotlabs\Web\Controller { else { if(x($category)) { - $sql_extra2 .= protect_sprintf(term_item_parent_query(\App::$profile['profile_uid'],'item', $category, TERM_CATEGORY)); + $sql_extra2 .= protect_sprintf(term_item_parent_query(App::$profile['profile_uid'],'item', $category, TERM_CATEGORY)); } if(x($hashtags)) { - $sql_extra2 .= protect_sprintf(term_item_parent_query(\App::$profile['profile_uid'],'item', $hashtags, TERM_HASHTAG, TERM_COMMUNITYTAG)); + $sql_extra2 .= protect_sprintf(term_item_parent_query(App::$profile['profile_uid'],'item', $hashtags, TERM_HASHTAG, TERM_COMMUNITYTAG)); } if($datequery) { @@ -267,15 +272,15 @@ class Channel extends \Zotlabs\Web\Controller { $itemspage = get_pconfig(local_channel(),'system','itemspage'); - \App::set_pager_itemspage(((intval($itemspage)) ? $itemspage : 20)); - $pager_sql = sprintf(" LIMIT %d OFFSET %d ", intval(\App::$pager['itemspage']), intval(\App::$pager['start'])); + App::set_pager_itemspage(((intval($itemspage)) ? $itemspage : 20)); + $pager_sql = sprintf(" LIMIT %d OFFSET %d ", intval(App::$pager['itemspage']), intval(App::$pager['start'])); - if($load || ($checkjs->disabled())) { + if($noscript_content || $load) { if($mid) { $r = q("SELECT parent AS item_id from item where mid like '%s' and uid = %d $item_normal AND item_wall = 1 $sql_extra limit 1", dbesc($mid . '%'), - intval(\App::$profile['profile_uid']) + intval(App::$profile['profile_uid']) ); if (! $r) { notice( t('Permission denied.') . EOL); @@ -289,7 +294,7 @@ class Channel extends \Zotlabs\Web\Controller { AND item.item_wall = 1 AND item.item_thread_top = 1 $sql_extra $sql_extra2 ORDER BY $ordering DESC $pager_sql ", - intval(\App::$profile['profile_uid']) + intval(App::$profile['profile_uid']) ); } } @@ -306,7 +311,7 @@ class Channel extends \Zotlabs\Web\Controller { WHERE item.uid = %d $item_normal AND item.parent IN ( %s ) $sql_extra ", - intval(\App::$profile['profile_uid']), + intval(App::$profile['profile_uid']), dbesc($parents_str) ); @@ -329,19 +334,19 @@ class Channel extends \Zotlabs\Web\Controller { // This is ugly, but we can't pass the profile_uid through the session to the ajax updater, // because browser prefetching might change it on us. We have to deliver it with the page. - $maxheight = get_pconfig(\App::$profile['profile_uid'],'system','channel_divmore_height'); + $maxheight = get_pconfig(App::$profile['profile_uid'],'system','channel_divmore_height'); if(! $maxheight) $maxheight = 400; $o .= '
' . "\r\n"; - $o .= "\r\n"; - \App::$page['htmlhead'] .= replace_macros(get_markup_template("build_query.tpl"),array( + App::$page['htmlhead'] .= replace_macros(get_markup_template("build_query.tpl"),array( '$baseurl' => z_root(), '$pgtype' => 'channel', - '$uid' => ((\App::$profile['profile_uid']) ? \App::$profile['profile_uid'] : '0'), + '$uid' => ((App::$profile['profile_uid']) ? App::$profile['profile_uid'] : '0'), '$gid' => '0', '$cid' => '0', '$cmin' => '(-1)', @@ -354,7 +359,7 @@ class Channel extends \Zotlabs\Web\Controller { '$wall' => '1', '$fh' => '0', '$static' => $static, - '$page' => ((\App::$pager['page'] != 1) ? \App::$pager['page'] : 1), + '$page' => ((App::$pager['page'] != 1) ? App::$pager['page'] : 1), '$search' => $search, '$xchan' => '', '$order' => $order, @@ -405,17 +410,26 @@ class Channel extends \Zotlabs\Web\Controller { $mode = (($search) ? 'search' : 'channel'); - if($checkjs->disabled()) { - $o .= conversation($items,$mode,$update,'traditional'); - } - else { + if($update) { $o .= conversation($items,$mode,$update,$page_mode); } + else { + + $o .= ''; + + $o .= conversation($items,$mode,$update,$page_mode); - if((! $update) || ($checkjs->disabled())) { - $o .= alt_pager(count($items)); if ($mid && $items[0]['title']) - \App::$page['title'] = $items[0]['title'] . " - " . \App::$page['title']; + App::$page['title'] = $items[0]['title'] . " - " . App::$page['title']; + } if($mid) diff --git a/Zotlabs/Module/Chat.php b/Zotlabs/Module/Chat.php index 378c9f4dd..db77e2612 100644 --- a/Zotlabs/Module/Chat.php +++ b/Zotlabs/Module/Chat.php @@ -1,13 +1,19 @@ 2) && (argv(2) === 'view')) { $which = $channel['channel_address']; @@ -49,16 +55,16 @@ class Chat extends \Zotlabs\Web\Controller { if((! $room) || (! local_channel())) return; - $channel = \App::get_channel(); + $channel = App::get_channel(); if($_POST['action'] === 'drop') { logger('delete chatroom'); - Zlib\Chatroom::destroy($channel,array('cr_name' => $room)); + Chatroom::destroy($channel,array('cr_name' => $room)); goaway(z_root() . '/chat/' . $channel['channel_address']); } - $acl = new \Zotlabs\Access\AccessList($channel); + $acl = new AccessList($channel); $acl->set_from_array($_REQUEST); $arr = $acl->get(); @@ -67,7 +73,7 @@ class Chat extends \Zotlabs\Web\Controller { if(intval($arr['expire']) < 0) $arr['expire'] = 0; - Zlib\Chatroom::create($channel,$arr); + Chatroom::create($channel,$arr); $x = q("select * from chatroom where cr_name = '%s' and cr_uid = %d limit 1", dbesc($room), @@ -88,26 +94,35 @@ class Chat extends \Zotlabs\Web\Controller { function get() { + + if(! Apps::system_app_installed(App::$profile_uid, 'Chatrooms')) { + //Do not display any associated widgets at this point + App::$pdl = ''; + + $o = '' . t('Chatrooms App') . ' (' . t('Not Installed') . '):
'; + $o .= t('Access Controlled Chatrooms'); + return $o; + } if(local_channel()) { - $channel = \App::get_channel(); - nav_set_selected('My Chatrooms'); + $channel = App::get_channel(); + nav_set_selected('Chatrooms'); } - $ob = \App::get_observer(); + $ob = App::get_observer(); $observer = get_observer_hash(); if(! $observer) { notice( t('Permission denied.') . EOL); return; } - if(! perm_is_allowed(\App::$profile['profile_uid'],$observer,'chat')) { + if(! perm_is_allowed(App::$profile['profile_uid'],$observer,'chat')) { notice( t('Permission denied.') . EOL); return; } if((argc() > 3) && intval(argv(2)) && (argv(3) === 'leave')) { - Zlib\Chatroom::leave($observer,argv(2),$_SERVER['REMOTE_ADDR']); + Chatroom::leave($observer,argv(2),$_SERVER['REMOTE_ADDR']); goaway(z_root() . '/channel/' . argv(1)); } @@ -160,16 +175,16 @@ class Chat extends \Zotlabs\Web\Controller { $room_id = intval(argv(2)); $bookmark_link = get_bookmark_link($ob); - $x = Zlib\Chatroom::enter($observer,$room_id,'online',$_SERVER['REMOTE_ADDR']); + $x = Chatroom::enter($observer,$room_id,'online',$_SERVER['REMOTE_ADDR']); if(! $x) return; $x = q("select * from chatroom where cr_id = %d and cr_uid = %d $sql_extra limit 1", intval($room_id), - intval(\App::$profile['profile_uid']) + intval(App::$profile['profile_uid']) ); if($x) { - $acl = new \Zotlabs\Access\AccessList(false); + $acl = new AccessList(false); $acl->set($x[0]); $private = $acl->is_private(); @@ -208,19 +223,12 @@ class Chat extends \Zotlabs\Web\Controller { )); return $o; } - - + require_once('include/conversation.php'); - //$o = profile_tabs($a,((local_channel() && local_channel() == \App::$profile['profile_uid']) ? true : false),\App::$profile['channel_address']); $o = ''; - - if(! feature_enabled(\App::$profile['profile_uid'],'ajaxchat')) { - notice( t('Feature disabled.') . EOL); - return $o; - } - $acl = new \Zotlabs\Access\AccessList($channel); + $acl = new AccessList($channel); $channel_acl = $acl->get(); $lockstate = (($channel_acl['allow_cid'] || $channel_acl['allow_gid'] || $channel_acl['deny_cid'] || $channel_acl['deny_gid']) ? 'lock' : 'unlock'); @@ -244,17 +252,17 @@ class Chat extends \Zotlabs\Web\Controller { )); } - $rooms = Zlib\Chatroom::roomlist(\App::$profile['profile_uid']); + $rooms = Chatroom::roomlist(App::$profile['profile_uid']); $o .= replace_macros(get_markup_template('chatrooms.tpl'), array( - '$header' => sprintf( t('%1$s\'s Chatrooms'), \App::$profile['fullname']), + '$header' => sprintf( t('%1$s\'s Chatrooms'), App::$profile['fullname']), '$name' => t('Name'), '$baseurl' => z_root(), - '$nickname' => \App::$profile['channel_address'], + '$nickname' => App::$profile['channel_address'], '$rooms' => $rooms, '$norooms' => t('No chatrooms available'), '$newroom' => t('Create New'), - '$is_owner' => ((local_channel() && local_channel() == \App::$profile['profile_uid']) ? 1 : 0), + '$is_owner' => ((local_channel() && local_channel() == App::$profile['profile_uid']) ? 1 : 0), '$chatroom_new' => $chatroom_new, '$expire' => t('Expiration'), '$expire_unit' => t('min') //minutes diff --git a/Zotlabs/Module/Connect.php b/Zotlabs/Module/Connect.php index cd43ea290..62d3af840 100644 --- a/Zotlabs/Module/Connect.php +++ b/Zotlabs/Module/Connect.php @@ -1,21 +1,21 @@ 1) $which = argv(1); else { notice( t('Requested profile is not available.') . EOL ); - \App::$error = 404; + App::$error = 404; return; } @@ -24,20 +24,32 @@ class Connect extends \Zotlabs\Web\Controller { ); if($r) - \App::$data['channel'] = $r[0]; + App::$data['channel'] = $r[0]; + + $channel_id = App::$data['channel']['channel_id']; + + if(! Apps::system_app_installed($channel_id, 'Premium Channel')) { + return; + } profile_load($which,''); } function post() { - if(! array_key_exists('channel', \App::$data)) + if(! array_key_exists('channel', App::$data)) return; + + $channel_id = App::$data['channel']['channel_id']; + + if(! Apps::system_app_installed($channel_id, 'Premium Channel')) { + return; + } - $edit = ((local_channel() && (local_channel() == \App::$data['channel']['channel_id'])) ? true : false); + $edit = ((local_channel() && (local_channel() == $channel_id)) ? true : false); if($edit) { - $has_premium = ((\App::$data['channel']['channel_pageflags'] & PAGE_PREMIUM) ? 1 : 0); + $has_premium = ((App::$data['channel']['channel_pageflags'] & PAGE_PREMIUM) ? 1 : 0); $premium = (($_POST['premium']) ? intval($_POST['premium']) : 0); $text = escape_tags($_POST['text']); @@ -48,25 +60,25 @@ class Connect extends \Zotlabs\Web\Controller { intval(local_channel()) ); - \Zotlabs\Daemon\Master::Summon(array('Notifier','refresh_all',\App::$data['channel']['channel_id'])); + \Zotlabs\Daemon\Master::Summon(array('Notifier','refresh_all',$channel_id)); } - set_pconfig(\App::$data['channel']['channel_id'],'system','selltext',$text); + set_pconfig($channel_id,'system','selltext',$text); // reload the page completely to get fresh data - goaway(z_root() . '/' . \App::$query_string); + goaway(z_root() . '/' . App::$query_string); } $url = ''; - $observer = \App::get_observer(); + $observer = App::get_observer(); if(($observer) && ($_POST['submit'] === t('Continue'))) { if($observer['xchan_follow']) - $url = sprintf($observer['xchan_follow'],urlencode(channel_reddress(\App::$data['channel']))); + $url = sprintf($observer['xchan_follow'],urlencode(channel_reddress(App::$data['channel']))); if(! $url) { $r = q("select * from hubloc where hubloc_hash = '%s' order by hubloc_id desc limit 1", dbesc($observer['xchan_hash']) ); if($r) - $url = $r[0]['hubloc_url'] . '/follow?f=&url=' . urlencode(channel_reddress(\App::$data['channel'])); + $url = $r[0]['hubloc_url'] . '/follow?f=&url=' . urlencode(channel_reddress(App::$data['channel'])); } } if($url) @@ -79,17 +91,31 @@ class Connect extends \Zotlabs\Web\Controller { function get() { + + if(! array_key_exists('channel', App::$data)) + return; + + $channel_id = App::$data['channel']['channel_id']; + + if(! Apps::system_app_installed($channel_id, 'Premium Channel')) { + //Do not display any associated widgets at this point + App::$pdl = ''; + + $o = '' . t('Premium Channel App') . ' (' . t('Not Installed') . '):
'; + $o .= t('Allows you to set restrictions and terms on those that connect with your channel'); + return $o; + } - $edit = ((local_channel() && (local_channel() == \App::$data['channel']['channel_id'])) ? true : false); + $edit = ((local_channel() && (local_channel() == $channel_id)) ? true : false); - $text = get_pconfig(\App::$data['channel']['channel_id'],'system','selltext'); + $text = get_pconfig($channel_id,'system','selltext'); if($edit) { $o = replace_macros(get_markup_template('sellpage_edit.tpl'),array( '$header' => t('Premium Channel Setup'), - '$address' => \App::$data['channel']['channel_address'], - '$premium' => array('premium', t('Enable premium channel connection restrictions'),((\App::$data['channel']['channel_pageflags'] & PAGE_PREMIUM) ? '1' : ''),''), + '$address' => App::$data['channel']['channel_address'], + '$premium' => array('premium', t('Enable premium channel connection restrictions'),((App::$data['channel']['channel_pageflags'] & PAGE_PREMIUM) ? '1' : ''),''), '$lbl_about' => t('Please enter your restrictions or conditions, such as paypal receipt, usage guidelines, etc.'), '$text' => $text, '$desc' => t('This channel may require additional steps or acknowledgement of the following conditions prior to connecting:'), @@ -107,7 +133,7 @@ class Connect extends \Zotlabs\Web\Controller { $submit = replace_macros(get_markup_template('sellpage_submit.tpl'), array( '$continue' => t('Continue'), - '$address' => \App::$data['channel']['channel_address'] + '$address' => App::$data['channel']['channel_address'] )); $o = replace_macros(get_markup_template('sellpage_view.tpl'),array( @@ -120,7 +146,7 @@ class Connect extends \Zotlabs\Web\Controller { )); - $arr = array('channel' => \App::$data['channel'],'observer' => \App::get_observer(), 'sellpage' => $o, 'submit' => $submit); + $arr = array('channel' => App::$data['channel'],'observer' => App::get_observer(), 'sellpage' => $o, 'submit' => $submit); call_hooks('connect_premium', $arr); $o = $arr['sellpage']; diff --git a/Zotlabs/Module/Connections.php b/Zotlabs/Module/Connections.php index cecada769..967e9521d 100644 --- a/Zotlabs/Module/Connections.php +++ b/Zotlabs/Module/Connections.php @@ -1,6 +1,7 @@ (($searching) ? t('Connections search') . ": '" . $search . "'" : ""), '$submit' => t('Find'), '$edit' => t('Edit'), - '$cmd' => \App::$cmd, + '$cmd' => App::$cmd, '$contacts' => $contacts, '$paginate' => paginate($a), diff --git a/Zotlabs/Module/Connedit.php b/Zotlabs/Module/Connedit.php index cb9c19cf0..3d7ee449a 100644 --- a/Zotlabs/Module/Connedit.php +++ b/Zotlabs/Module/Connedit.php @@ -7,6 +7,7 @@ namespace Zotlabs\Module; * */ +use Zotlabs\Lib\Apps; require_once('include/socgraph.php'); require_once('include/selectors.php'); @@ -774,7 +775,7 @@ class Connedit extends \Zotlabs\Web\Controller { $global_perms = \Zotlabs\Access\Permissions::Perms(); - $existing = get_all_perms(local_channel(),$contact['abook_xchan']); + $existing = get_all_perms(local_channel(),$contact['abook_xchan'],false); $unapproved = array('pending', t('Approve this connection'), '', t('Accept connection to allow communication'), array(t('No'),('Yes'))); @@ -851,7 +852,7 @@ class Connedit extends \Zotlabs\Web\Controller { '$autoperms' => array('autoperms',t('Apply these permissions automatically'), ((get_pconfig(local_channel(),'system','autoperms')) ? 1 : 0), t('Connection requests will be approved without your interaction'), $yes_no), '$permcat' => [ 'permcat', t('Permission role'), '', '',$permcats ], '$permcat_new' => t('Add permission role'), - '$permcat_enable' => feature_enabled(local_channel(),'permcats'), + '$permcat_enable' => Apps::system_app_installed(local_channel(), 'Permission Categories'), '$addr' => unpunify($contact['xchan_addr']), '$primeurl' => unpunify($contact['xchan_url']), '$section' => $section, diff --git a/Zotlabs/Module/Contactgroup.php b/Zotlabs/Module/Contactgroup.php index 2ba53517f..36aaf7da0 100644 --- a/Zotlabs/Module/Contactgroup.php +++ b/Zotlabs/Module/Contactgroup.php @@ -23,7 +23,7 @@ class Contactgroup extends \Zotlabs\Web\Controller { if((argc() > 1) && (intval(argv(1)))) { - $r = q("SELECT * FROM groups WHERE id = %d AND uid = %d AND deleted = 0 LIMIT 1", + $r = q("SELECT * FROM pgrp WHERE id = %d AND uid = %d AND deleted = 0 LIMIT 1", intval(argv(1)), intval(local_channel()) ); diff --git a/Zotlabs/Module/Defperms.php b/Zotlabs/Module/Defperms.php index 97d9cfd1d..463ecb57a 100644 --- a/Zotlabs/Module/Defperms.php +++ b/Zotlabs/Module/Defperms.php @@ -1,14 +1,16 @@ ' . t('Default Permissions App') . ' (' . t('Not Installed') . '):
'; + $o .= t('Set custom default permissions for new connections'); + return $o; + } $section = ((array_key_exists('section',$_REQUEST)) ? $_REQUEST['section'] : ''); - $channel = \App::get_channel(); + $channel = App::get_channel(); $yes_no = array(t('No'),t('Yes')); @@ -193,7 +210,7 @@ class Defperms extends \Zotlabs\Web\Controller { } $o .= " }\n\n"; - if(\App::$poi) { + if(App::$poi) { $sections = []; @@ -203,13 +220,12 @@ class Defperms extends \Zotlabs\Web\Controller { $perms = array(); - $channel = \App::get_channel(); + $channel = App::get_channel(); - $contact = \App::$poi; + $contact = App::$poi; $global_perms = \Zotlabs\Access\Permissions::Perms(); - $existing = get_all_perms(local_channel(),$contact['abook_xchan']); $hidden_perms = []; foreach($global_perms as $k => $v) { @@ -239,7 +255,7 @@ class Defperms extends \Zotlabs\Web\Controller { '$autoperms' => array('autoperms',t('Apply these permissions automatically'), ((get_pconfig(local_channel(),'system','autoperms')) ? 1 : 0), t('If enabled, connection requests will be approved without your interaction'), $yes_no), '$permcat' => [ 'permcat', t('Permission role'), '', '',$permcats ], '$permcat_new' => t('Add permission role'), - '$permcat_enable' => feature_enabled(local_channel(),'permcats'), + '$permcat_enable' => Apps::system_app_installed(local_channel(), 'Permission Categories'), '$section' => $section, '$sections' => $sections, '$autolbl' => t('The permissions indicated on this page will be applied to all new connections.'), diff --git a/Zotlabs/Module/Directory.php b/Zotlabs/Module/Directory.php index 8a7c6baf6..c29fa8326 100644 --- a/Zotlabs/Module/Directory.php +++ b/Zotlabs/Module/Directory.php @@ -12,13 +12,16 @@ class Directory extends \Zotlabs\Web\Controller { function init() { \App::set_pager_itemspage(60); - if(x($_GET,'ignore')) { + if(local_channel() && x($_GET,'ignore')) { q("insert into xign ( uid, xchan ) values ( %d, '%s' ) ", intval(local_channel()), dbesc($_GET['ignore']) ); goaway(z_root() . '/directory?f=&suggest=1'); } + + if(local_channel()) + \App::$profile_uid = local_channel(); $observer = get_observer_hash(); $global_changed = false; @@ -55,6 +58,7 @@ class Directory extends \Zotlabs\Web\Controller { if($observer) set_xconfig($observer,'directory','pubforums',$pubforums); } + } function get() { diff --git a/Zotlabs/Module/Display.php b/Zotlabs/Module/Display.php index fe0408c6f..d1755c183 100644 --- a/Zotlabs/Module/Display.php +++ b/Zotlabs/Module/Display.php @@ -12,8 +12,9 @@ class Display extends \Zotlabs\Web\Controller { function get($update = 0, $load = false) { - $module_format = 'html'; + $noscript_content = (get_config('system', 'noscript_content', '1') && (! $update)); + $module_format = 'html'; if(argc() > 1) { $module_format = substr(argv(1),strrpos(argv(1),'.') + 1); @@ -21,8 +22,6 @@ class Display extends \Zotlabs\Web\Controller { $module_format = 'html'; } - $checkjs = new \Zotlabs\Web\CheckJS(1); - if($load) $_SESSION['loadtime'] = datetime_convert(); @@ -82,7 +81,7 @@ class Display extends \Zotlabs\Web\Controller { ); $o = '
'; - $o .= status_editor($a,$x); + $o .= status_editor($a,$x,false,'Display'); $o .= '
'; } @@ -253,53 +252,44 @@ class Display extends \Zotlabs\Web\Controller { $sql_extra = public_permissions_sql($observer_hash); - if(($update && $load) || ($checkjs->disabled()) || ($module_format !== 'html')) { + if($noscript_content || $load) { - $pager_sql = sprintf(" LIMIT %d OFFSET %d ", intval(\App::$pager['itemspage']),intval(\App::$pager['start'])); + $r = null; - if($load || ($checkjs->disabled()) || ($module_format !== 'html')) { + require_once('include/channel.php'); + $sys = get_sys_channel(); + $sysid = $sys['channel_id']; - $r = null; - - require_once('include/channel.php'); - $sys = get_sys_channel(); - $sysid = $sys['channel_id']; - - if(local_channel()) { - $r = q("SELECT item.id as item_id from item - WHERE uid = %d - and mid = '%s' - $item_normal - limit 1", - intval(local_channel()), - dbesc($target_item['parent_mid']) - ); - if($r) { - $updateable = true; - } + if(local_channel()) { + $r = q("SELECT item.id as item_id from item WHERE uid = %d and mid = '%s' $item_normal limit 1", + intval(local_channel()), + dbesc($target_item['parent_mid']) + ); + if($r) { + $updateable = true; } + } - if(! $r) { + if(! $r) { - // in case somebody turned off public access to sys channel content using permissions - // make that content unsearchable by ensuring the owner uid can't match + // in case somebody turned off public access to sys channel content using permissions + // make that content unsearchable by ensuring the owner uid can't match - if(! perm_is_allowed($sysid,$observer_hash,'view_stream')) - $sysid = 0; + if(! perm_is_allowed($sysid,$observer_hash,'view_stream')) + $sysid = 0; - $r = q("SELECT item.id as item_id from item - WHERE mid = '%s' - AND (((( item.allow_cid = '' AND item.allow_gid = '' AND item.deny_cid = '' - AND item.deny_gid = '' AND item_private = 0 ) - and uid in ( " . stream_perms_api_uids(($observer_hash) ? (PERMS_NETWORK|PERMS_PUBLIC) : PERMS_PUBLIC) . " )) - OR uid = %d ) - $sql_extra ) - $item_normal - limit 1", - dbesc($target_item['parent_mid']), - intval($sysid) - ); - } + $r = q("SELECT item.id as item_id from item + WHERE mid = '%s' + AND (((( item.allow_cid = '' AND item.allow_gid = '' AND item.deny_cid = '' + AND item.deny_gid = '' AND item_private = 0 ) + and uid in ( " . stream_perms_api_uids(($observer_hash) ? (PERMS_NETWORK|PERMS_PUBLIC) : PERMS_PUBLIC) . " )) + OR uid = %d ) + $sql_extra ) + $item_normal + limit 1", + dbesc($target_item['parent_mid']), + intval($sysid) + ); } } @@ -309,7 +299,6 @@ class Display extends \Zotlabs\Web\Controller { require_once('include/channel.php'); $sys = get_sys_channel(); $sysid = $sys['channel_id']; - if(local_channel()) { $r = q("SELECT item.parent AS item_id from item WHERE uid = %d @@ -350,7 +339,7 @@ class Display extends \Zotlabs\Web\Controller { else { $r = array(); } - + if($r) { $parents_str = ids_to_querystr($r,'item_id'); if($parents_str) { @@ -373,14 +362,24 @@ class Display extends \Zotlabs\Web\Controller { case 'html': - if ($checkjs->disabled()) { - $o .= conversation($items, 'display', $update, 'traditional'); - if ($items[0]['title']) - \App::$page['title'] = $items[0]['title'] . " - " . \App::$page['title']; - } - else { + if ($update) { $o .= conversation($items, 'display', $update, 'client'); } + else { + $o .= ''; + + if ($items[0]['title']) + \App::$page['title'] = $items[0]['title'] . " - " . \App::$page['title']; + + $o .= conversation($items, 'display', $update, 'client'); + } break; @@ -435,7 +434,7 @@ class Display extends \Zotlabs\Web\Controller { $o .= '
'; - if((($update && $load) || $checkjs->disabled()) && (! $items)) { + if((($update && $load) || $noscript_content) && (! $items)) { $r = q("SELECT id, item_deleted FROM item WHERE mid = '%s' LIMIT 1", dbesc($item_hash) diff --git a/Zotlabs/Module/Editblock.php b/Zotlabs/Module/Editblock.php index 563ad9ca2..c031f32a1 100644 --- a/Zotlabs/Module/Editblock.php +++ b/Zotlabs/Module/Editblock.php @@ -132,7 +132,7 @@ class Editblock extends \Zotlabs\Web\Controller { 'bbcode' => (($mimetype == 'text/bbcode') ? true : false) ); - $editor = status_editor($a, $x); + $editor = status_editor($a, $x, false, 'Editblock'); $o .= replace_macros(get_markup_template('edpost_head.tpl'), array( '$title' => t('Edit Block'), diff --git a/Zotlabs/Module/Editlayout.php b/Zotlabs/Module/Editlayout.php index 67e0bcd32..50096f1a1 100644 --- a/Zotlabs/Module/Editlayout.php +++ b/Zotlabs/Module/Editlayout.php @@ -131,7 +131,7 @@ class Editlayout extends \Zotlabs\Web\Controller { 'profile_uid' => intval($owner), ); - $editor = status_editor($a, $x); + $editor = status_editor($a, $x, false, 'Editlayout'); $o .= replace_macros(get_markup_template('edpost_head.tpl'), array( '$title' => t('Edit Layout'), diff --git a/Zotlabs/Module/Editpost.php b/Zotlabs/Module/Editpost.php index 45d8e7644..1c9068e07 100644 --- a/Zotlabs/Module/Editpost.php +++ b/Zotlabs/Module/Editpost.php @@ -102,7 +102,7 @@ class Editpost extends \Zotlabs\Web\Controller { 'bbcode' => true ); - $editor = status_editor($a, $x); + $editor = status_editor($a, $x, false, 'Editpost'); $o .= replace_macros(get_markup_template('edpost_head.tpl'), array( '$title' => t('Edit post'), diff --git a/Zotlabs/Module/Editwebpage.php b/Zotlabs/Module/Editwebpage.php index b67421cd5..785eeb4ec 100644 --- a/Zotlabs/Module/Editwebpage.php +++ b/Zotlabs/Module/Editwebpage.php @@ -160,7 +160,7 @@ class Editwebpage extends \Zotlabs\Web\Controller { 'bbcode' => (($mimetype == 'text/bbcode') ? true : false) ); - $editor = status_editor($a, $x); + $editor = status_editor($a, $x, false, 'Editwebpage'); $o .= replace_macros(get_markup_template('edpost_head.tpl'), array( '$title' => t('Edit Webpage'), diff --git a/Zotlabs/Module/Events.php b/Zotlabs/Module/Events.php index 33c8b8249..7e5204e62 100644 --- a/Zotlabs/Module/Events.php +++ b/Zotlabs/Module/Events.php @@ -6,7 +6,7 @@ require_once('include/bbcode.php'); require_once('include/datetime.php'); require_once('include/event.php'); require_once('include/items.php'); - +require_once('include/html2plain.php'); class Events extends \Zotlabs\Web\Controller { @@ -271,8 +271,10 @@ class Events extends \Zotlabs\Web\Controller { notice( t('Permission denied.') . EOL); return; } - + + \App::$profile_uid = local_channel(); nav_set_selected('Events'); + if((argc() > 2) && (argv(1) === 'ignore') && intval(argv(2))) { $r = q("update event set dismissed = 1 where id = %d and uid = %d", @@ -288,7 +290,7 @@ class Events extends \Zotlabs\Web\Controller { ); } - $first_day = get_pconfig(local_channel(),'system','cal_first_day'); + $first_day = feature_enabled(local_channel(), 'events_cal_first_day'); $first_day = (($first_day) ? $first_day : 0); $htpl = get_markup_template('event_head.tpl'); @@ -641,6 +643,7 @@ class Events extends \Zotlabs\Web\Controller { } $html = format_event_html($rr); $rr['desc'] = zidify_links(smilies(bbcode($rr['desc']))); + $rr['description'] = htmlentities(html2plain(bbcode($rr['description'])),ENT_COMPAT,'UTF-8',false); $rr['location'] = zidify_links(smilies(bbcode($rr['location']))); $events[] = array( 'id'=>$rr['id'], @@ -659,8 +662,6 @@ class Events extends \Zotlabs\Web\Controller { 'html'=>$html, 'plink' => array($rr['plink'],t('Link to Source'),'',''), ); - - } } diff --git a/Zotlabs/Module/Filestorage.php b/Zotlabs/Module/Filestorage.php index cd9ab601d..23bd63f95 100644 --- a/Zotlabs/Module/Filestorage.php +++ b/Zotlabs/Module/Filestorage.php @@ -128,7 +128,7 @@ class Filestorage extends \Zotlabs\Web\Controller { } } - if(json_return) + if($json_return) json_return_and_die([ 'success' => true ]); goaway(dirname($url)); diff --git a/Zotlabs/Module/Group.php b/Zotlabs/Module/Group.php index acebe995d..c8ccaa2cb 100644 --- a/Zotlabs/Module/Group.php +++ b/Zotlabs/Module/Group.php @@ -1,11 +1,13 @@ ' . t('Privacy Groups App') . ' (' . t('Not Installed') . '):
'; + $o .= t('Management of privacy groups'); + return $o; + } + // Switch to text mode interface if we have more than 'n' contacts or group members $switchtotext = get_pconfig(local_channel(),'system','groupedit_image_limit'); if($switchtotext === false) @@ -96,7 +115,7 @@ class Group extends \Zotlabs\Web\Controller { $new = (((argc() == 2) && (argv(1) === 'new')) ? true : false); - $groups = q("SELECT id, gname FROM groups WHERE deleted = 0 AND uid = %d ORDER BY gname ASC", + $groups = q("SELECT id, gname FROM pgrp WHERE deleted = 0 AND uid = %d ORDER BY gname ASC", intval(local_channel()) ); @@ -141,7 +160,7 @@ class Group extends \Zotlabs\Web\Controller { check_form_security_token_redirectOnErr('/group', 'group_drop', 't'); if(intval(argv(2))) { - $r = q("SELECT gname FROM groups WHERE id = %d AND uid = %d LIMIT 1", + $r = q("SELECT gname FROM pgrp WHERE id = %d AND uid = %d LIMIT 1", intval(argv(2)), intval(local_channel()) ); @@ -173,7 +192,7 @@ class Group extends \Zotlabs\Web\Controller { if((argc() > 1) && (intval(argv(1)))) { require_once('include/acl_selectors.php'); - $r = q("SELECT * FROM groups WHERE id = %d AND uid = %d AND deleted = 0 LIMIT 1", + $r = q("SELECT * FROM pgrp WHERE id = %d AND uid = %d AND deleted = 0 LIMIT 1", intval(argv(1)), intval(local_channel()) ); diff --git a/Zotlabs/Module/Home.php b/Zotlabs/Module/Home.php index 647a6412a..7f2d6424d 100644 --- a/Zotlabs/Module/Home.php +++ b/Zotlabs/Module/Home.php @@ -13,14 +13,12 @@ class Home extends \Zotlabs\Web\Controller { $ret = array(); call_hooks('home_init',$ret); - + $splash = ((argc() > 1 && argv(1) === 'splash') ? true : false); $channel = \App::get_channel(); if(local_channel() && $channel && $channel['xchan_url'] && ! $splash) { - $dest = $channel['channel_startpage']; - if(! $dest) - $dest = get_pconfig(local_channel(),'system','startpage'); + $dest = (($ret['startpage']) ? $ret['startpage'] : ''); if(! $dest) $dest = get_config('system','startpage'); if(! $dest) diff --git a/Zotlabs/Module/Hq.php b/Zotlabs/Module/Hq.php index fee4246c0..3535ac71a 100644 --- a/Zotlabs/Module/Hq.php +++ b/Zotlabs/Module/Hq.php @@ -138,7 +138,7 @@ class Hq extends \Zotlabs\Web\Controller { [ '$no_messages' => (($target_item) ? false : true), '$no_messages_label' => [ t('Welcome to Hubzilla!'), t('You have got no unseen posts...') ], - '$editor' => status_editor($a,$x) + '$editor' => status_editor($a,$x,false,'Hq') ] ); diff --git a/Zotlabs/Module/Import.php b/Zotlabs/Module/Import.php index d031bf16b..6016328a5 100644 --- a/Zotlabs/Module/Import.php +++ b/Zotlabs/Module/Import.php @@ -426,9 +426,9 @@ class Import extends \Zotlabs\Web\Controller { unset($group['id']); $group['uid'] = $channel['channel_id']; - create_table_from_array('groups', $group); + create_table_from_array('pgrp', $group); } - $r = q("select * from groups where uid = %d", + $r = q("select * from pgrp where uid = %d", intval($channel['channel_id']) ); if($r) { @@ -448,7 +448,7 @@ class Import extends \Zotlabs\Web\Controller { if($x['old'] == $group_member['gid']) $group_member['gid'] = $x['new']; } - create_table_from_array('group_member', $group_member); + create_table_from_array('pgrp_member', $group_member); } } diff --git a/Zotlabs/Module/Invite.php b/Zotlabs/Module/Invite.php index 359f99b3e..6359da54c 100644 --- a/Zotlabs/Module/Invite.php +++ b/Zotlabs/Module/Invite.php @@ -1,6 +1,10 @@ ' . t('Invite App') . ' (' . t('Not Installed') . '):
'; + $o .= t('Send email invitations to join this network'); + return $o; + } + nav_set_selected('Invite'); $tpl = get_markup_template('invite.tpl'); @@ -127,11 +144,11 @@ class Invite extends \Zotlabs\Web\Controller { } } - $ob = \App::get_observer(); + $ob = App::get_observer(); if(! $ob) return $o; - $channel = \App::get_channel(); + $channel = App::get_channel(); $o = replace_macros($tpl, array( '$form_security_token' => get_form_security_token("send_invite"), diff --git a/Zotlabs/Module/Item.php b/Zotlabs/Module/Item.php index 9419dea0f..2ee639874 100644 --- a/Zotlabs/Module/Item.php +++ b/Zotlabs/Module/Item.php @@ -29,7 +29,7 @@ use \Zotlabs\Lib as Zlib; class Item extends \Zotlabs\Web\Controller { function post() { - + // This will change. Figure out who the observer is and whether or not // they have permission to post here. Else ignore the post. @@ -237,10 +237,12 @@ class Item extends \Zotlabs\Web\Controller { if($parent) { logger('mod_item: item_post parent=' . $parent); $can_comment = false; - if((array_key_exists('owner',$parent_item)) && intval($parent_item['owner']['abook_self'])) - $can_comment = perm_is_allowed($profile_uid,$observer['xchan_hash'],'post_comments'); - else - $can_comment = can_comment_on_post($observer['xchan_hash'],$parent_item); + + $can_comment = can_comment_on_post($observer['xchan_hash'],$parent_item); + if (!$can_comment) { + if((array_key_exists('owner',$parent_item)) && intval($parent_item['owner']['abook_self'])==1 ) + $can_comment = perm_is_allowed($profile_uid,$observer['xchan_hash'],'post_comments'); + } if(! $can_comment) { notice( t('Permission denied.') . EOL) ; @@ -533,7 +535,7 @@ class Item extends \Zotlabs\Web\Controller { // Look for tags and linkify them $results = linkify_tags($a, $body, ($uid) ? $uid : $profile_uid); -logger('linkify: ' . print_r($results,true)); + if($results) { // Set permissions based on tag replacements @@ -1163,28 +1165,6 @@ logger('linkify: ' . print_r($results,true)); return $ret; } - // auto-upgrade beginner (techlevel 0) accounts - if they have at least two friends and ten posts - // and have uploaded something (like a profile photo), promote them to level 1. - - $a = q("select account_id, account_level from account where account_id = (select channel_account_id from channel where channel_id = %d limit 1)", - intval($channel_id) - ); - if((! intval($a[0]['account_level'])) && intval($r[0]['total']) > 10) { - $x = q("select count(abook_id) as total from abook where abook_channel = %d", - intval($channel_id) - ); - if($x && intval($x[0]['total']) > 2) { - $y = q("select count(id) as total from attach where uid = %d", - intval($channel_id) - ); - if($y && intval($y[0]['total']) > 1) { - q("update account set account_level = 1 where account_id = %d", - intval($a[0]['account_id']) - ); - } - } - } - if (!$iswebpage) { $max = engr_units_to_bytes(service_class_fetch($channel_id,'total_items')); if(! service_class_allows($channel_id,'total_items',$r[0]['total'])) { diff --git a/Zotlabs/Module/Lang.php b/Zotlabs/Module/Lang.php index 0e5d85d05..a32f933a6 100644 --- a/Zotlabs/Module/Lang.php +++ b/Zotlabs/Module/Lang.php @@ -1,13 +1,28 @@ ' . t('Language App') . ' (' . t('Not Installed') . '):
'; + $o .= t('Change UI language'); + return $o; + } + } + nav_set_selected('Language'); return lang_selector(); + } - } diff --git a/Zotlabs/Module/Layouts.php b/Zotlabs/Module/Layouts.php index 19efb37fd..25e27d226 100644 --- a/Zotlabs/Module/Layouts.php +++ b/Zotlabs/Module/Layouts.php @@ -141,7 +141,7 @@ class Layouts extends \Zotlabs\Web\Controller { if($_REQUEST['pagetitle']) $x['pagetitle'] = $_REQUEST['pagetitle']; - $editor = status_editor($a,$x); + $editor = status_editor($a,$x,false,'Layouts'); $r = q("select iconfig.iid, iconfig.v, mid, title, body, mimetype, created, edited, item_type from iconfig left join item on iconfig.iid = item.id diff --git a/Zotlabs/Module/Lockview.php b/Zotlabs/Module/Lockview.php index 466d16997..d7ed07a53 100644 --- a/Zotlabs/Module/Lockview.php +++ b/Zotlabs/Module/Lockview.php @@ -118,7 +118,7 @@ class Lockview extends \Zotlabs\Web\Controller { } if(count($allowed_groups)) { - $r = q("SELECT gname FROM groups WHERE hash IN ( " . implode(', ', $allowed_groups) . " )"); + $r = q("SELECT gname FROM pgrp WHERE hash IN ( " . implode(', ', $allowed_groups) . " )"); if($r) foreach($r as $rr) $l[] = '
' . $rr['gname'] . '
'; @@ -156,7 +156,7 @@ class Lockview extends \Zotlabs\Web\Controller { if(count($deny_groups)) { - $r = q("SELECT gname FROM groups WHERE hash IN ( " . implode(', ', $deny_groups) . " )"); + $r = q("SELECT gname FROM pgrp WHERE hash IN ( " . implode(', ', $deny_groups) . " )"); if($r) foreach($r as $rr) $l[] = '
' . $rr['gname'] . '
'; diff --git a/Zotlabs/Module/Magic.php b/Zotlabs/Module/Magic.php index be6866592..71737eef8 100644 --- a/Zotlabs/Module/Magic.php +++ b/Zotlabs/Module/Magic.php @@ -146,12 +146,17 @@ class Magic extends \Zotlabs\Web\Controller { $dest = strip_zids($dest); $dest = strip_query_param($dest,'f'); + $data = json_encode([ 'OpenWebAuth' => random_string() ]); + $headers = []; $headers['Accept'] = 'application/x-zot+json' ; $headers['X-Open-Web-Auth'] = random_string(); + $headers['Host'] = $parsed['host']; + $headers['Digest'] = 'SHA-256=' . \Zotlabs\Web\HTTPSig::generate_digest($data,false); + $headers = \Zotlabs\Web\HTTPSig::create_sig('',$headers,$channel['channel_prvkey'], 'acct:' . $channel['channel_address'] . '@' . \App::get_hostname(),false,true,'sha512'); - $x = z_fetch_url($basepath . '/owa',false,$redirects,[ 'headers' => $headers ]); + $x = z_post_url($basepath . '/owa',$data,$redirects,[ 'headers' => $headers ]); if($x['success']) { $j = json_decode($x['body'],true); diff --git a/Zotlabs/Module/Mail.php b/Zotlabs/Module/Mail.php index ca183f644..d38c1d88c 100644 --- a/Zotlabs/Module/Mail.php +++ b/Zotlabs/Module/Mail.php @@ -393,7 +393,7 @@ class Mail extends \Zotlabs\Web\Controller { 'delete' => t('Delete message'), 'dreport' => t('Delivery report'), 'recall' => t('Recall message'), - 'can_recall' => (($channel['channel_hash'] == $message['from_xchan'] && get_account_techlevel() > 0) ? true : false), + 'can_recall' => ($channel['channel_hash'] == $message['from_xchan']), 'is_recalled' => (intval($message['mail_recalled']) ? t('Message has been recalled.') : ''), 'date' => datetime_convert('UTC',date_default_timezone_get(),$message['created'], 'c'), ); diff --git a/Zotlabs/Module/Manage.php b/Zotlabs/Module/Manage.php index 2c88a4df0..20d5b0449 100644 --- a/Zotlabs/Module/Manage.php +++ b/Zotlabs/Module/Manage.php @@ -11,7 +11,7 @@ class Manage extends \Zotlabs\Web\Controller { return; } - nav_set_selected('Channel Manager'); + nav_set_selected('Channel Manager', 'settings/manage'); require_once('include/security.php'); @@ -129,7 +129,7 @@ class Manage extends \Zotlabs\Web\Controller { } } - + $r = q("select count(channel_id) as total from channel where channel_account_id = %d and channel_removed = 0", intval(get_account_id()) ); @@ -170,7 +170,7 @@ class Manage extends \Zotlabs\Web\Controller { '$header' => t('Channel Manager'), '$msg_selected' => t('Current Channel'), '$selected' => local_channel(), - '$desc' => t('Switch to one of your channels by selecting it.'), + '$desc' => ((count($channels) > 1 || $delegates) ? t('Switch to one of your channels by selecting it.') : ''), '$msg_default' => t('Default Channel'), '$msg_make_default' => t('Make Default'), '$create' => $create, diff --git a/Zotlabs/Module/Mood.php b/Zotlabs/Module/Mood.php index ad29ec7e8..16ef0b171 100644 --- a/Zotlabs/Module/Mood.php +++ b/Zotlabs/Module/Mood.php @@ -1,21 +1,29 @@ ' . t('Mood App') . ' (' . t('Not Installed') . '):
'; + $o .= t('Set your current mood and tell your friends'); + return $o; + } + nav_set_selected('Mood'); $parent = ((x($_GET,'parent')) ? intval($_GET['parent']) : '0'); diff --git a/Zotlabs/Module/Network.php b/Zotlabs/Module/Network.php index 77a08585b..792f92418 100644 --- a/Zotlabs/Module/Network.php +++ b/Zotlabs/Module/Network.php @@ -1,6 +1,8 @@ \App::$query_string); + $arr = array('query' => App::$query_string); call_hooks('network_content_init', $arr); - $channel = \App::get_channel(); + $channel = App::get_channel(); $item_normal = item_normal(); $item_normal_update = item_normal_update(); @@ -82,20 +84,9 @@ class Network extends \Zotlabs\Web\Controller { $search = (($_GET['search']) ? $_GET['search'] : ''); if($search) { - $_GET['netsearch'] = escape_tags($search); - if(strpos($search,'@') === 0) { - $r = q("select abook_id from abook left join xchan on abook_xchan = xchan_hash where xchan_name = '%s' and abook_channel = %d limit 1", - dbesc(substr($search,1)), - intval(local_channel()) - ); - if($r) { - $_GET['cid'] = $r[0]['abook_id']; - $search = $_GET['search'] = ''; - } - } - elseif(strpos($search,'#') === 0) { + if(strpos($search,'#') === 0) { $hashtags = substr($search,1); - $search = $_GET['search'] = ''; + $search = ''; } } @@ -106,7 +97,7 @@ class Network extends \Zotlabs\Web\Controller { // filter by collection (e.g. group) if($gid) { - $r = q("SELECT * FROM groups WHERE id = %d AND uid = %d LIMIT 1", + $r = q("SELECT * FROM pgrp WHERE id = %d AND uid = %d LIMIT 1", intval($gid), intval(local_channel()) ); @@ -141,7 +132,7 @@ class Network extends \Zotlabs\Web\Controller { $deftag = ''; - if(x($_GET,'search') || $file || (!$pf && $cid)) + if(x($_GET,'search') || $file || (!$pf && $cid) || $hashtags || $verb || $category) $nouveau = true; if($cid) { @@ -165,17 +156,15 @@ class Network extends \Zotlabs\Web\Controller { } if(! $update) { - $tabs = ''; //network_tabs(); - $o .= $tabs; // search terms header - if($search) { + if($search || $hashtags) { $o .= replace_macros(get_markup_template("section_title.tpl"),array( - '$title' => t('Search Results For:') . ' ' . htmlspecialchars($search, ENT_COMPAT,'UTF-8') + '$title' => t('Search Results For:') . ' ' . (($search) ? htmlspecialchars($search, ENT_COMPAT,'UTF-8') : '#' . htmlspecialchars($hashtags, ENT_COMPAT,'UTF-8')) )); } - nav_set_selected('Grid'); + nav_set_selected('Network'); $channel_acl = array( 'allow_cid' => $channel['channel_allow_cid'], @@ -207,7 +196,7 @@ class Network extends \Zotlabs\Web\Controller { $x['pretext'] = $deftag; - $status_editor = status_editor($a,$x); + $status_editor = status_editor($a,$x,false,'Network'); $o .= $status_editor; $static = channel_manual_conv_update(local_channel()); @@ -254,8 +243,7 @@ class Network extends \Zotlabs\Web\Controller { )); } - $o = $tabs; - $o .= $title; + $o = $title; $o .= $status_editor; } @@ -281,8 +269,7 @@ class Network extends \Zotlabs\Web\Controller { '$title' => '' . urlencode($cid_r[0]['xchan_name']) . ' ' . $cid_r[0]['xchan_name'] . '' )); - $o = $tabs; - $o .= $title; + $o = $title; $o .= $status_editor; } elseif($xchan) { @@ -295,8 +282,8 @@ class Network extends \Zotlabs\Web\Controller { $title = replace_macros(get_markup_template("section_title.tpl"),array( '$title' => '' . urlencode($r[0]['xchan_name']) . ' ' . $r[0]['xchan_name'] . '' )); - $o = $tabs; - $o .= $title; + + $o = $title; $o .= $status_editor; } @@ -326,10 +313,10 @@ class Network extends \Zotlabs\Web\Controller { $o .= '
' . "\r\n"; $o .= "\r\n"; - \App::$page['htmlhead'] .= replace_macros(get_markup_template("build_query.tpl"),array( + App::$page['htmlhead'] .= replace_macros(get_markup_template("build_query.tpl"),array( '$baseurl' => z_root(), '$pgtype' => 'network', '$uid' => ((local_channel()) ? local_channel() : '0'), @@ -346,7 +333,7 @@ class Network extends \Zotlabs\Web\Controller { '$wall' => '0', '$static' => $static, '$list' => ((x($_REQUEST,'list')) ? intval($_REQUEST['list']) : 0), - '$page' => ((\App::$pager['page'] != 1) ? \App::$pager['page'] : 1), + '$page' => ((App::$pager['page'] != 1) ? App::$pager['page'] : 1), '$search' => (($search) ? $search : ''), '$xchan' => $xchan, '$order' => $order, @@ -380,7 +367,8 @@ class Network extends \Zotlabs\Web\Controller { $sql_extra .= term_query('item',substr($search,1),TERM_HASHTAG,TERM_COMMUNITYTAG); } else { - $sql_extra .= sprintf(" AND item.body like '%s' ", + $sql_extra .= sprintf(" AND (item.body like '%s' OR item.title like '%s') ", + dbesc(protect_sprintf('%' . $search . '%')), dbesc(protect_sprintf('%' . $search . '%')) ); } @@ -417,8 +405,8 @@ class Network extends \Zotlabs\Web\Controller { } else { $itemspage = get_pconfig(local_channel(),'system','itemspage'); - \App::set_pager_itemspage(((intval($itemspage)) ? $itemspage : 20)); - $pager_sql = sprintf(" LIMIT %d OFFSET %d ", intval(\App::$pager['itemspage']), intval(\App::$pager['start'])); + App::set_pager_itemspage(((intval($itemspage)) ? $itemspage : 20)); + $pager_sql = sprintf(" LIMIT %d OFFSET %d ", intval(App::$pager['itemspage']), intval(App::$pager['start'])); } // cmin and cmax are both -1 when the affinity tool is disabled @@ -449,7 +437,7 @@ class Network extends \Zotlabs\Web\Controller { $abook_uids = " and abook.abook_channel = " . local_channel() . " "; $uids = " and item.uid = " . local_channel() . " "; - if(get_pconfig(local_channel(),'system','network_list_mode')) + if(feature_enabled(local_channel(), 'network_list_mode')) $page_mode = 'list'; else $page_mode = 'client'; diff --git a/Zotlabs/Module/New_channel.php b/Zotlabs/Module/New_channel.php index 97a46a43e..a9022a03a 100644 --- a/Zotlabs/Module/New_channel.php +++ b/Zotlabs/Module/New_channel.php @@ -142,9 +142,12 @@ class New_channel extends \Zotlabs\Web\Controller { } $limit = account_service_class_fetch(get_account_id(),'total_identities'); - + $canadd = true; if($r && ($limit !== false)) { $channel_usage_message = sprintf( t("You have created %1$.0f of %2$.0f allowed channels."), $r[0]['total'], $limit); + if ($r[0]['total'] >= $limit) { + $canadd = false; + } } else { $channel_usage_message = ''; @@ -168,8 +171,6 @@ class New_channel extends \Zotlabs\Web\Controller { $privacy_role = ((x($_REQUEST,'permissions_role')) ? $_REQUEST['permissions_role'] : "" ); $perm_roles = \Zotlabs\Access\PermissionRoles::roles(); - if((get_account_techlevel() < 4) && $privacy_role !== 'custom') - unset($perm_roles[t('Other')]); $name = array('name', t('Channel name'), ((x($_REQUEST,'name')) ? $_REQUEST['name'] : ''), $name_help, "*"); $nickhub = '@' . \App::get_hostname(); @@ -186,7 +187,8 @@ class New_channel extends \Zotlabs\Web\Controller { '$nickname' => $nickname, '$validate' => t('Validate'), '$submit' => t('Create'), - '$channel_usage_message' => $channel_usage_message + '$channel_usage_message' => $channel_usage_message, + '$canadd' => $canadd )); return $o; diff --git a/Zotlabs/Module/Notes.php b/Zotlabs/Module/Notes.php index e530e6ff4..178a6bce0 100644 --- a/Zotlabs/Module/Notes.php +++ b/Zotlabs/Module/Notes.php @@ -1,13 +1,19 @@ true); if(array_key_exists('note_text',$_REQUEST)) { @@ -24,17 +30,38 @@ class Notes extends \Zotlabs\Web\Controller { } set_pconfig(local_channel(),'notes','text',$body); } - + // push updates to channel clones - + if((argc() > 1) && (argv(1) === 'sync')) { require_once('include/zot.php'); build_sync_packet(); } - + logger('notes saved.', LOGGER_DEBUG); json_return_and_die($ret); - + + } + + function get() { + + if(! local_channel()) + return EMPTY_STR; + + if(! Apps::system_app_installed(local_channel(), 'Notes')) { + //Do not display any associated widgets at this point + App::$pdl = EMPTY_STR; + + $o = '' . t('Notes App') . ' (' . t('Not Installed') . '):
'; + $o .= t('A simple notes app with a widget (note: notes are not encrypted)'); + return $o; + } + + $w = new \Zotlabs\Widget\Notes; + $arr = ['app' => true]; + + return $w->widget($arr); + } } diff --git a/Zotlabs/Module/Settings/Oauth.php b/Zotlabs/Module/Oauth.php similarity index 72% rename from Zotlabs/Module/Settings/Oauth.php rename to Zotlabs/Module/Oauth.php index d6576c6de..27c062df2 100644 --- a/Zotlabs/Module/Settings/Oauth.php +++ b/Zotlabs/Module/Oauth.php @@ -1,27 +1,37 @@ 2) && (argv(2) === 'edit' || argv(2) === 'add') && x($_POST,'submit')) { + if((argc() > 1) && (argv(1) === 'edit' || argv(1) === 'add') && x($_POST,'submit')) { - check_form_security_token_redirectOnErr('/settings/oauth', 'settings_oauth'); + check_form_security_token_redirectOnErr('oauth', 'oauth'); $name = ((x($_POST,'name')) ? escape_tags($_POST['name']) : ''); $key = ((x($_POST,'key')) ? escape_tags($_POST['key']) : ''); @@ -73,17 +83,30 @@ class Oauth { ); } } - goaway(z_root()."/settings/oauth/"); + goaway(z_root()."/oauth"); return; } } function get() { + + if(! local_channel()) + return; + + if(! Apps::system_app_installed(local_channel(), 'OAuth Apps Manager')) { + //Do not display any associated widgets at this point + App::$pdl = ''; + + $o = '' . t('OAuth Apps Manager App') . ' (' . t('Not Installed') . '):
'; + $o .= t('OAuth authentication tokens for mobile and remote apps'); + return $o; + } + - if((argc() > 2) && (argv(2) === 'add')) { - $tpl = get_markup_template("settings_oauth_edit.tpl"); + if((argc() > 1) && (argv(1) === 'add')) { + $tpl = get_markup_template("oauth_edit.tpl"); $o .= replace_macros($tpl, array( - '$form_security_token' => get_form_security_token("settings_oauth"), + '$form_security_token' => get_form_security_token("oauth"), '$title' => t('Add application'), '$submit' => t('Submit'), '$cancel' => t('Cancel'), @@ -96,9 +119,9 @@ class Oauth { return $o; } - if((argc() > 3) && (argv(2) === 'edit')) { + if((argc() > 2) && (argv(1) === 'edit')) { $r = q("SELECT * FROM clients WHERE client_id='%s' AND uid=%d", - dbesc(argv(3)), + dbesc(argv(2)), local_channel()); if (!count($r)){ @@ -107,9 +130,9 @@ class Oauth { } $app = $r[0]; - $tpl = get_markup_template("settings_oauth_edit.tpl"); + $tpl = get_markup_template("oauth_edit.tpl"); $o .= replace_macros($tpl, array( - '$form_security_token' => get_form_security_token("settings_oauth"), + '$form_security_token' => get_form_security_token("oauth"), '$title' => t('Add application'), '$submit' => t('Update'), '$cancel' => t('Cancel'), @@ -122,13 +145,13 @@ class Oauth { return $o; } - if((argc() > 3) && (argv(2) === 'delete')) { - check_form_security_token_redirectOnErr('/settings/oauth', 'settings_oauth', 't'); + if((argc() > 2) && (argv(1) === 'delete')) { + check_form_security_token_redirectOnErr('/oauth', 'oauth', 't'); $r = q("DELETE FROM clients WHERE client_id='%s' AND uid=%d", - dbesc(argv(3)), + dbesc(argv(2)), local_channel()); - goaway(z_root()."/settings/oauth/"); + goaway(z_root()."/oauth"); return; } @@ -141,11 +164,11 @@ class Oauth { local_channel()); - $tpl = get_markup_template("settings_oauth.tpl"); + $tpl = get_markup_template("oauth.tpl"); $o .= replace_macros($tpl, array( - '$form_security_token' => get_form_security_token("settings_oauth"), + '$form_security_token' => get_form_security_token("oauth"), '$baseurl' => z_root(), - '$title' => t('Connected Apps'), + '$title' => t('Connected OAuth Apps'), '$add' => t('Add application'), '$edit' => t('Edit'), '$delete' => t('Delete'), @@ -158,4 +181,4 @@ class Oauth { } -} \ No newline at end of file +} diff --git a/Zotlabs/Module/Settings/Oauth2.php b/Zotlabs/Module/Oauth2.php similarity index 59% rename from Zotlabs/Module/Settings/Oauth2.php rename to Zotlabs/Module/Oauth2.php index 985095115..db2687b4c 100644 --- a/Zotlabs/Module/Settings/Oauth2.php +++ b/Zotlabs/Module/Oauth2.php @@ -1,28 +1,46 @@ 2) && (argv(2) === 'edit' || argv(2) === 'add') && x($_POST,'submit')) { + if((argc() > 1) && (argv(1) === 'edit' || argv(1) === 'add') && x($_POST,'submit')) { - check_form_security_token_redirectOnErr('/settings/oauth2', 'settings_oauth2'); + check_form_security_token_redirectOnErr('oauth2', 'oauth2'); $name = ((x($_POST,'name')) ? escape_tags(trim($_POST['name'])) : ''); $secret = ((x($_POST,'secret')) ? escape_tags(trim($_POST['secret'])) : ''); @@ -45,14 +63,15 @@ class Oauth2 { grant_types = '%s', scope = '%s', user_id = %d - WHERE client_id='%s'", + WHERE client_id='%s' and user_id = %s", dbesc($name), dbesc($secret), dbesc($redirect), dbesc($grant), dbesc($scope), intval(local_channel()), - dbesc($name)); + dbesc($name), + intval(local_channel())); } else { $r = q("INSERT INTO oauth_clients (client_id, client_secret, redirect_uri, grant_types, scope, user_id) VALUES ('%s','%s','%s','%s','%s',%d)", @@ -70,17 +89,29 @@ class Oauth2 { ); } } - goaway(z_root()."/settings/oauth2/"); + goaway(z_root()."/oauth2"); return; } } function get() { + + if(! local_channel()) + return; + + if(! Apps::system_app_installed(local_channel(), 'OAuth2 Apps Manager')) { + //Do not display any associated widgets at this point + App::$pdl = ''; + + $o = '' . t('OAuth2 Apps Manager App') . ' (' . t('Not Installed') . '):
'; + $o .= t('OAuth2 authenticatication tokens for mobile and remote apps'); + return $o; + } - if((argc() > 2) && (argv(2) === 'add')) { - $tpl = get_markup_template("settings_oauth2_edit.tpl"); + if((argc() > 1) && (argv(1) === 'add')) { + $tpl = get_markup_template("oauth2_edit.tpl"); $o .= replace_macros($tpl, array( - '$form_security_token' => get_form_security_token("settings_oauth2"), + '$form_security_token' => get_form_security_token("oauth2"), '$title' => t('Add OAuth2 application'), '$submit' => t('Submit'), '$cancel' => t('Cancel'), @@ -93,9 +124,9 @@ class Oauth2 { return $o; } - if((argc() > 3) && (argv(2) === 'edit')) { + if((argc() > 2) && (argv(1) === 'edit')) { $r = q("SELECT * FROM oauth_clients WHERE client_id='%s' AND user_id= %d", - dbesc(argv(3)), + dbesc(argv(2)), intval(local_channel()) ); @@ -106,44 +137,57 @@ class Oauth2 { $app = $r[0]; - $tpl = get_markup_template("settings_oauth2_edit.tpl"); + $tpl = get_markup_template("oauth2_edit.tpl"); $o .= replace_macros($tpl, array( - '$form_security_token' => get_form_security_token("settings_oauth2"), + '$form_security_token' => get_form_security_token("oauth2"), '$title' => t('Add application'), '$submit' => t('Update'), '$cancel' => t('Cancel'), '$name' => array('name', t('Name'), $app['client_id'], t('Name of application')), '$secret' => array('secret', t('Consumer Secret'), $app['client_secret'], t('Automatically generated - change if desired. Max length 20')), '$redirect' => array('redirect', t('Redirect'), $app['redirect_uri'], t('Redirect URI - leave blank unless your application specifically requires this')), - '$grant' => array('grant', t('Grant Types'), $app['grant_types'], t('leave blank unless your application sepcifically requires this')), - '$scope' => array('scope', t('Authorization scope'), $app['scope'], t('leave blank unless your application sepcifically requires this')), + '$grant' => array('grant', t('Grant Types'), $app['grant_types'], t('leave blank unless your application specifically requires this')), + '$scope' => array('scope', t('Authorization scope'), $app['scope'], t('leave blank unless your application specifically requires this')), )); return $o; } - if((argc() > 3) && (argv(2) === 'delete')) { - check_form_security_token_redirectOnErr('/settings/oauth2', 'settings_oauth2', 't'); + if((argc() > 2) && (argv(1) === 'delete')) { + check_form_security_token_redirectOnErr('oauth2', 'oauth2', 't'); $r = q("DELETE FROM oauth_clients WHERE client_id = '%s' AND user_id = %d", - dbesc(argv(3)), + dbesc(argv(2)), intval(local_channel()) ); - goaway(z_root()."/settings/oauth2/"); + $r = q("DELETE FROM oauth_access_tokens WHERE client_id = '%s' AND user_id = %d", + dbesc(argv(2)), + intval(local_channel()) + ); + $r = q("DELETE FROM oauth_authorization_codes WHERE client_id = '%s' AND user_id = %d", + dbesc(argv(2)), + intval(local_channel()) + ); + $r = q("DELETE FROM oauth_refresh_tokens WHERE client_id = '%s' AND user_id = %d", + dbesc(argv(2)), + intval(local_channel()) + ); + goaway(z_root()."/oauth2"); return; } $r = q("SELECT oauth_clients.*, oauth_access_tokens.access_token as oauth_token, (oauth_clients.user_id = %d) AS my FROM oauth_clients - LEFT JOIN oauth_access_tokens ON oauth_clients.client_id=oauth_access_tokens.client_id + LEFT JOIN oauth_access_tokens ON oauth_clients.client_id=oauth_access_tokens.client_id AND + oauth_clients.user_id=oauth_access_tokens.user_id WHERE oauth_clients.user_id IN (%d,0)", intval(local_channel()), intval(local_channel()) ); - $tpl = get_markup_template("settings_oauth2.tpl"); + $tpl = get_markup_template("oauth2.tpl"); $o .= replace_macros($tpl, array( - '$form_security_token' => get_form_security_token("settings_oauth2"), + '$form_security_token' => get_form_security_token("oauth2"), '$baseurl' => z_root(), '$title' => t('Connected OAuth2 Apps'), '$add' => t('Add application'), diff --git a/Zotlabs/Module/Oauthinfo.php b/Zotlabs/Module/Oauthinfo.php index 2d10913c4..f380cec97 100644 --- a/Zotlabs/Module/Oauthinfo.php +++ b/Zotlabs/Module/Oauthinfo.php @@ -5,19 +5,17 @@ namespace Zotlabs\Module; class Oauthinfo extends \Zotlabs\Web\Controller { - function init() { $ret = [ 'issuer' => z_root(), 'authorization_endpoint' => z_root() . '/authorize', 'token_endpoint' => z_root() . '/token', + 'userinfo_endpoint' => z_root() . '/userinfo', + 'scopes_supported' => [ 'openid', 'profile', 'email' ], 'response_types_supported' => [ 'code', 'token', 'id_token', 'code id_token', 'token id_token' ] ]; - json_return_and_die($ret); } - - } \ No newline at end of file diff --git a/Zotlabs/Module/Owa.php b/Zotlabs/Module/Owa.php index da26748b3..4a488086f 100644 --- a/Zotlabs/Module/Owa.php +++ b/Zotlabs/Module/Owa.php @@ -45,7 +45,7 @@ class Owa extends \Zotlabs\Web\Controller { } if($r) { foreach($r as $hubloc) { - $verified = \Zotlabs\Web\HTTPSig::verify('',$hubloc['xchan_pubkey']); + $verified = \Zotlabs\Web\HTTPSig::verify(file_get_contents('php://input'),$hubloc['xchan_pubkey']); if($verified && $verified['header_signed'] && $verified['header_valid']) { logger('OWA header: ' . print_r($verified,true),LOGGER_DATA); logger('OWA success: ' . $hubloc['hubloc_addr'],LOGGER_DATA); diff --git a/Zotlabs/Module/Pconfig.php b/Zotlabs/Module/Pconfig.php index b6264bddc..7c82bac7d 100644 --- a/Zotlabs/Module/Pconfig.php +++ b/Zotlabs/Module/Pconfig.php @@ -13,14 +13,15 @@ class Pconfig extends \Zotlabs\Web\Controller { return; - if($_SESSION['delegate']) - return; + if($_SESSION['delegate']) + return; check_form_security_token_redirectOnErr('/pconfig', 'pconfig'); $cat = trim(escape_tags($_POST['cat'])); $k = trim(escape_tags($_POST['k'])); $v = trim($_POST['v']); + $aj = intval($_POST['aj']); if(in_array(argv(2),$this->disallowed_pconfig())) { notice( t('This setting requires special processing and editing has been blocked.') . EOL); @@ -33,9 +34,12 @@ class Pconfig extends \Zotlabs\Web\Controller { set_pconfig(local_channel(),$cat,$k,$v); build_sync_packet(); - - goaway(z_root() . '/pconfig/' . $cat . '/' . $k); - + + if($aj) + killme(); + else + goaway(z_root() . '/pconfig/' . $cat . '/' . $k); + } diff --git a/Zotlabs/Module/Pdledit.php b/Zotlabs/Module/Pdledit.php index 9b86b599b..5cedb29a8 100644 --- a/Zotlabs/Module/Pdledit.php +++ b/Zotlabs/Module/Pdledit.php @@ -1,15 +1,20 @@ ' . t('PDL Editor App') . ' (' . t('Not Installed') . '):
'; + $o .= t('Provides the ability to edit system page layouts'); + return $o; } if(argc() > 2 && argv(2) === 'reset') { diff --git a/Zotlabs/Module/Settings/Permcats.php b/Zotlabs/Module/Permcats.php similarity index 69% rename from Zotlabs/Module/Settings/Permcats.php rename to Zotlabs/Module/Permcats.php index 40641c3f2..75ac2ac87 100644 --- a/Zotlabs/Module/Settings/Permcats.php +++ b/Zotlabs/Module/Permcats.php @@ -1,26 +1,31 @@ ' . t('Permission Categories App') . ' (' . t('Not Installed') . '):
'; + $o .= t('Create custom connection permission limits'); + return $o; + } - if(argc() > 2) - $name = hex2bin(argv(2)); + $channel = App::get_channel(); - if(argc() > 3 && argv(3) === 'drop') { + if(argc() > 1) + $name = hex2bin(argv(1)); + + if(argc() > 2 && argv(2) === 'drop') { \Zotlabs\Lib\Permcat::delete(local_channel(),$name); build_sync_packet(); json_return_and_die([ 'success' => true ]); @@ -93,9 +106,9 @@ class Permcats { - $tpl = get_markup_template("settings_permcats.tpl"); + $tpl = get_markup_template("permcats.tpl"); $o .= replace_macros($tpl, array( - '$form_security_token' => get_form_security_token("settings_permcats"), + '$form_security_token' => get_form_security_token("permcats"), '$title' => t('Permission Categories'), '$desc' => $desc, '$desc2' => $desc2, @@ -104,7 +117,7 @@ class Permcats { '$atoken' => $atoken, '$url1' => z_root() . '/channel/' . $channel['channel_address'], '$url2' => z_root() . '/photos/' . $channel['channel_address'], - '$name' => array('name', t('Permission Name') . ' *', (($name) ? $name : ''), ''), + '$name' => array('name', t('Permission category name') . ' *', (($name) ? $name : ''), ''), '$me' => t('My Settings'), '$perms' => $perms, '$inherited' => t('inherited'), diff --git a/Zotlabs/Module/Photos.php b/Zotlabs/Module/Photos.php index 489bffc4a..f97f31ff7 100644 --- a/Zotlabs/Module/Photos.php +++ b/Zotlabs/Module/Photos.php @@ -620,10 +620,7 @@ class Photos extends \Zotlabs\Web\Controller { $o .= "\r\n"; - // tabs - $_is_owner = (local_channel() && (local_channel() == $owner_uid)); - //$o .= profile_tabs($a,$_is_owner, \App::$data['channel']['channel_address']); /** * Display upload form diff --git a/Zotlabs/Module/Ping.php b/Zotlabs/Module/Ping.php index baefe62ec..14627f56e 100644 --- a/Zotlabs/Module/Ping.php +++ b/Zotlabs/Module/Ping.php @@ -2,6 +2,8 @@ namespace Zotlabs\Module; +use Zotlabs\Lib\Apps; + require_once('include/bbcode.php'); /** @@ -147,9 +149,12 @@ class Ping extends \Zotlabs\Web\Controller { if(! ($vnotify & VNOTIFY_LIKE)) $sql_extra = " AND verb NOT IN ('" . dbesc(ACTIVITY_LIKE) . "', '" . dbesc(ACTIVITY_DISLIKE) . "') "; - $discover_tab_on = can_view_public_stream(); - - $notify_pubs = ((local_channel()) ? ($vnotify & VNOTIFY_PUBS) && $discover_tab_on : $discover_tab_on); + if(local_channel()) { + $notify_pubs = ($vnotify & VNOTIFY_PUBS) && can_view_public_stream() && Apps::system_app_installed(local_channel(), 'Public Stream'); + } + else { + $notify_pubs = can_view_public_stream(); + } if($notify_pubs) { $sys = get_sys_channel(); diff --git a/Zotlabs/Module/Poke.php b/Zotlabs/Module/Poke.php index d13ec5ced..1f1edfa18 100644 --- a/Zotlabs/Module/Poke.php +++ b/Zotlabs/Module/Poke.php @@ -1,6 +1,10 @@ ' . t('Poke App') . ' (' . t('Not Installed') . '):
'; + $o .= t('Poke somebody in your addressbook'); + return $o; + } + nav_set_selected('Poke'); $name = ''; diff --git a/Zotlabs/Module/Probe.php b/Zotlabs/Module/Probe.php index 2e65f107c..d338b08ea 100644 --- a/Zotlabs/Module/Probe.php +++ b/Zotlabs/Module/Probe.php @@ -1,16 +1,29 @@ ' . t('Remote Diagnostics App') . ' (' . t('Not Installed') . '):
'; + $o .= t('Perform diagnostics on remote channels'); + return $o; + } + } + nav_set_selected('Remote Diagnostics'); - $o .= '

Probe Diagnostic

'; + $o .= '

Remote Diagnostics

'; $o .= '
'; $o .= 'Lookup address: '; @@ -19,7 +32,7 @@ class Probe extends \Zotlabs\Web\Controller { $o .= '

'; if(x($_GET,'addr')) { - $channel = \App::get_channel(); + $channel = App::get_channel(); $addr = trim($_GET['addr']); $do_import = ((intval($_GET['import']) && is_site_admin()) ? true : false); @@ -27,12 +40,11 @@ class Probe extends \Zotlabs\Web\Controller { $o .= '
';
 			if(! $j['success']) {
-				$o .= sprintf( t('Fetching URL returns error: %1$s'),$res['error'] . "\r\n\r\n");
 				$o .= "https connection failed. Trying again with auto failover to http.\r\n\r\n";
 				$j = \Zotlabs\Zot\Finger::run($addr,$channel,true);
-				if(! $j['success']) 
-					$o .= sprintf( t('Fetching URL returns error: %1$s'),$res['error'] . "\r\n\r\n");
-	
+				if(! $j['success']) {
+					return $o;	
+				}
 			}
 			if($do_import && $j)
 				$x = import_xchan($j);
diff --git a/Zotlabs/Module/Profiles.php b/Zotlabs/Module/Profiles.php
index 202ee462a..de4075ba9 100644
--- a/Zotlabs/Module/Profiles.php
+++ b/Zotlabs/Module/Profiles.php
@@ -8,8 +8,8 @@ require_once('include/selectors.php');
 class Profiles extends \Zotlabs\Web\Controller {
 
 	function init() {
-	
-		nav_set_selected('Profiles');
+
+		nav_set_selected('Profiles', 'settings/profiles');
 	
 		if(! local_channel()) {
 			return;
diff --git a/Zotlabs/Module/Pubstream.php b/Zotlabs/Module/Pubstream.php
index 7b80a3978..94df29984 100644
--- a/Zotlabs/Module/Pubstream.php
+++ b/Zotlabs/Module/Pubstream.php
@@ -1,6 +1,9 @@
 ' . t('Public Stream App') . ' (' . t('Not Installed') . '):
';
+				$o .= t('The unmoderated public stream of this hub');
+				return $o;
+			}
+		}
+
 		if($load)
 			$_SESSION['loadtime'] = datetime_convert();
 
@@ -81,7 +95,7 @@ class Pubstream extends \Zotlabs\Web\Controller {
 			);
 	
 			$o = '
';
-			$o .= status_editor($a,$x);
+			$o .= status_editor($a,$x,false,'Pubstream');
 			$o .= '
';
 		}
 
diff --git a/Zotlabs/Module/Randprof.php b/Zotlabs/Module/Randprof.php
index 94ec095cb..c38b07ead 100644
--- a/Zotlabs/Module/Randprof.php
+++ b/Zotlabs/Module/Randprof.php
@@ -1,11 +1,17 @@
 ' . t('Random Channel App') . ' (' . t('Not Installed') . '):
';
+				$o .= t('Visit a random channel in the $Projectname network');
+				return $o;
+			}
+		}
+
+	}
 	
 }
diff --git a/Zotlabs/Module/Register.php b/Zotlabs/Module/Register.php
index 3dded19c7..f9d81be0c 100644
--- a/Zotlabs/Module/Register.php
+++ b/Zotlabs/Module/Register.php
@@ -227,11 +227,6 @@ class Register extends \Zotlabs\Web\Controller {
 
 		$perm_roles = \Zotlabs\Access\PermissionRoles::roles();
 
-		// A new account will not have a techlevel, but accounts can also be created by the administrator.
-
-		if((get_account_techlevel() < 4) && $privacy_role !== 'custom')
-			unset($perm_roles[t('Other')]);
-	
 		// Configurable terms of service link
 	
 		$tosurl = get_config('system','tos_url');
diff --git a/Zotlabs/Module/Rpost.php b/Zotlabs/Module/Rpost.php
index 86ee296ec..f03dae2bf 100644
--- a/Zotlabs/Module/Rpost.php
+++ b/Zotlabs/Module/Rpost.php
@@ -138,7 +138,7 @@ class Rpost extends \Zotlabs\Web\Controller {
 			'jotnets'             => true
 		);
 	
-		$editor = status_editor($a,$x);
+		$editor = status_editor($a,$x,false,'Rpost');
 	
 		$o .= replace_macros(get_markup_template('edpost_head.tpl'), array(
 			'$title' => t('Edit post'),
diff --git a/Zotlabs/Module/Settings/Account.php b/Zotlabs/Module/Settings/Account.php
index 9643c5958..b40f516ca 100644
--- a/Zotlabs/Module/Settings/Account.php
+++ b/Zotlabs/Module/Settings/Account.php
@@ -12,7 +12,6 @@ class Account {
 		$errs = array();
 	
 		$email = ((x($_POST,'email')) ? trim(notags($_POST['email'])) : '');
-		$techlevel = ((array_key_exists('techlevel',$_POST)) ? intval($_POST['techlevel']) : 0);
 
 		$account = \App::get_account();
 		if($email != $account['account_email']) {
@@ -32,13 +31,6 @@ class Account {
 					$errs[] = t('System failure storing new email. Please try again.');
 			}
 		}
-		if($techlevel != $account['account_level']) {
-			$r = q("update account set account_level = %d where account_id = %d",
-				intval($techlevel),
-				intval($account['account_id'])
-			);
-			info( t('Technical skill level updated') . EOL);
-		}
 	
 		if($errs) {
 			foreach($errs as $err)
@@ -101,11 +93,6 @@ class Account {
 	
 		$email      = \App::$account['account_email'];
 
-		$techlevels = \Zotlabs\Lib\Techlevels::levels();
-
-		$def_techlevel = \App::$account['account_level'];
-		$techlock = get_config('system','techlevel_lock');
-
 		$tpl = get_markup_template("settings_account.tpl");
 		$o .= replace_macros($tpl, array(
 			'$form_security_token' => get_form_security_token("settings_account"),
@@ -113,8 +100,6 @@ class Account {
 			'$origpass' => array('origpass', t('Current Password'), ' ',''),
 			'$password1'=> array('npassword', t('Enter New Password'), '', ''),
 			'$password2'=> array('confirm', t('Confirm New Password'), '', t('Leave password fields blank unless changing')),
-			'$techlevel' => [ 'techlevel', t('Your technical skill level'), $def_techlevel, t('Used to provide a member experience and additional features consistent with your comfort level'), $techlevels ],
-			'$techlock' => $techlock,
 			'$submit' 	=> t('Submit'),
 			'$email' 	=> array('email', t('Email Address:'), $email, ''),
 			'$removeme' => t('Remove Account'),
diff --git a/Zotlabs/Module/Settings/Calendar.php b/Zotlabs/Module/Settings/Calendar.php
new file mode 100644
index 000000000..a27bf0fa5
--- /dev/null
+++ b/Zotlabs/Module/Settings/Calendar.php
@@ -0,0 +1,47 @@
+ $rpath,
+			'$action_url' => 'settings/' . $module,
+			'$form_security_token' => get_form_security_token('settings_' . $module),
+			'$title' => t('CalDAV Settings'),
+			'$features'  => process_module_features_get(local_channel(), $features),
+			'$submit'    => t('Submit')
+		));
+	
+		return $o;
+	}
+
+}
diff --git a/Zotlabs/Module/Settings/Channel.php b/Zotlabs/Module/Settings/Channel.php
index 3a6e03588..b0115d352 100644
--- a/Zotlabs/Module/Settings/Channel.php
+++ b/Zotlabs/Module/Settings/Channel.php
@@ -2,6 +2,8 @@
 
 namespace Zotlabs\Module\Settings;
 
+use Zotlabs\Lib\Apps;
+
 require_once('include/selectors.php');
 
 
@@ -63,7 +65,7 @@ class Channel {
 				}
 				$hide_presence    = 1 - (intval($role_permissions['online']));
 				if($role_permissions['default_collection']) {
-					$r = q("select hash from groups where uid = %d and gname = '%s' limit 1",
+					$r = q("select hash from pgrp where uid = %d and gname = '%s' limit 1",
 						intval(local_channel()),
 						dbesc( t('Friends') )
 					);
@@ -71,7 +73,7 @@ class Channel {
 						require_once('include/group.php');
 						group_add(local_channel(), t('Friends'));
 						group_add_member(local_channel(),t('Friends'),$channel['channel_hash']);
-						$r = q("select hash from groups where uid = %d and gname = '%s' limit 1",
+						$r = q("select hash from pgrp where uid = %d and gname = '%s' limit 1",
 							intval(local_channel()),
 							dbesc( t('Friends') )
 						);
@@ -133,8 +135,6 @@ class Channel {
 		$photo_path       = ((x($_POST,'photo_path')) ? escape_tags(trim($_POST['photo_path'])) : '');
 		$attach_path      = ((x($_POST,'attach_path')) ? escape_tags(trim($_POST['attach_path'])) : '');
 	
-		$channel_menu     = ((x($_POST['channel_menu'])) ? htmlspecialchars_decode(trim($_POST['channel_menu']),ENT_QUOTES) : '');
-	
 		$expire_items     = ((x($_POST,'expire_items')) ? intval($_POST['expire_items'])	 : 0);
 		$expire_starred   = ((x($_POST,'expire_starred')) ? intval($_POST['expire_starred']) : 0);
 		$expire_photos    = ((x($_POST,'expire_photos'))? intval($_POST['expire_photos'])	 : 0);
@@ -154,10 +154,7 @@ class Channel {
 		$adult            = (($_POST['adult'] == 1) ? 1 : 0);
 		$defpermcat       = ((x($_POST,'defpermcat')) ? notags(trim($_POST['defpermcat'])) : 'default');
 	
-		$cal_first_day   = (((x($_POST,'first_day')) && (intval($_POST['first_day']) == 1)) ? 1: 0);
 		$mailhost        = ((array_key_exists('mailhost',$_POST)) ? notags(trim($_POST['mailhost'])) : '');
-		$profile_assign  = ((x($_POST,'profile_assign')) ? notags(trim($_POST['profile_assign'])) : '');
-
 	
 		$pageflags = $channel['channel_pageflags'];
 		$existing_adult = (($pageflags & PAGE_ADULT) ? 1 : 0);
@@ -245,16 +242,13 @@ class Channel {
 		set_pconfig(local_channel(),'system','post_joingroup', $post_joingroup);
 		set_pconfig(local_channel(),'system','post_profilechange', $post_profilechange);
 		set_pconfig(local_channel(),'system','blocktags',$blocktags);
-		set_pconfig(local_channel(),'system','channel_menu',$channel_menu);
 		set_pconfig(local_channel(),'system','vnotify',$vnotify);
 		set_pconfig(local_channel(),'system','always_show_in_notices',$always_show_in_notices);
 		set_pconfig(local_channel(),'system','evdays',$evdays);
 		set_pconfig(local_channel(),'system','photo_path',$photo_path);
 		set_pconfig(local_channel(),'system','attach_path',$attach_path);
-		set_pconfig(local_channel(),'system','cal_first_day',$cal_first_day);
 		set_pconfig(local_channel(),'system','default_permcat',$defpermcat);
 		set_pconfig(local_channel(),'system','email_notify_host',$mailhost);
-		set_pconfig(local_channel(),'system','profile_assign',$profile_assign);
 		set_pconfig(local_channel(),'system','autoperms',$autoperms);
 	
 		$r = q("update channel set channel_name = '%s', channel_pageflags = %d, channel_timezone = '%s', channel_location = '%s', channel_notifyflags = %d, channel_max_anon_mail = %d, channel_max_friend_req = %d, channel_expire_days = %d $set_perms where channel_id = %d",
@@ -434,7 +428,7 @@ class Channel {
 			'$nickname' => (($intl_nickname === $webbie) ? $webbie : $intl_nickname . ' (' . $webbie . ')'),
 			'$subdir' => $subdir,
 			'$davdesc' => t('Your files/photos are accessible via WebDAV at'),
-			'$davpath' => ((get_account_techlevel() > 3) ? z_root() . '/dav/' . $nickname : ''),
+			'$davpath' => z_root() . '/dav/' . $nickname,
 			'$basepath' => \App::get_hostname()
 		));
 
@@ -460,18 +454,6 @@ class Channel {
 		require_once('include/group.php');
 		$group_select = mini_group_select(local_channel(),$channel['channel_default_group']);
 	
-		require_once('include/menu.php');
-		$m1 = menu_list(local_channel());
-		$menu = false;
-		if($m1) {
-			$menu = array();
-			$current = get_pconfig(local_channel(),'system','channel_menu');
-			$menu[] = array('name' => '', 'selected' => ((! $current) ? true : false));
-			foreach($m1 as $m) {
-				$menu[] = array('name' => htmlspecialchars($m['menu_name'],ENT_COMPAT,'UTF-8'), 'selected' => (($m['menu_name'] === $current) ? ' selected="selected" ' : false));
-			}
-		}
-	
 		$evdays = get_pconfig(local_channel(),'system','evdays');
 		if(! $evdays)
 			$evdays = 3;
@@ -492,18 +474,13 @@ class Channel {
 		$permissions_set = (($permissions_role != 'custom') ? true : false);
 
 		$perm_roles = \Zotlabs\Access\PermissionRoles::roles();
-		if((get_account_techlevel() < 4) && $permissions_role !== 'custom')
-			unset($perm_roles[t('Other')]);
-
-
-		
 
 		$vnotify = get_pconfig(local_channel(),'system','vnotify');
 		$always_show_in_notices = get_pconfig(local_channel(),'system','always_show_in_notices');
 		if($vnotify === false)
 			$vnotify = (-1);
 
-		$plugin = [ 'basic' => '', 'security' => '', 'notify' => '', 'misc' => '' ];
+		$plugin = [ 'basic' => '', 'security' => '', 'notify' => '' ];
 		call_hooks('channel_settings',$plugin);
 
 		$disable_discover_tab = intval(get_config('system','disable_discover_tab',1)) == 1;
@@ -548,8 +525,6 @@ class Channel {
 			'$permissions' => t('Default Privacy Group'),
 			'$permdesc' => t("\x28click to open/close\x29"),
 			'$aclselect' => populate_acl($perm_defaults, false, \Zotlabs\Lib\PermissionDescription::fromDescription(t('Use my default audience setting for the type of object published'))),
-			'$profseltxt' => t('Profile to assign new connections'),
-			'$profselect' => ((feature_enabled(local_channel(),'multi_profiles')) ? contact_profile_assign(get_pconfig(local_channel(),'system','profile_assign','')) : ''),
 
 			'$allow_cid' => acl2json($perm_defaults['allow_cid']),
 			'$allow_gid' => acl2json($perm_defaults['allow_gid']),
@@ -558,8 +533,8 @@ class Channel {
 			'$suggestme' => $suggestme,
 			'$group_select' => $group_select,
 			'$role' => array('permissions_role' , t('Channel role and privacy'), $permissions_role, '', $perm_roles),
-			'$defpermcat' => [ 'defpermcat', t('Default Permissions Group'), $default_permcat, '', $permcats ],	
-			'$permcat_enable' => feature_enabled(local_channel(),'permcats'),
+			'$defpermcat' => [ 'defpermcat', t('Default permissions category'), $default_permcat, '', $permcats ],
+			'$permcat_enable' => Apps::system_app_installed(local_channel(), 'Permission Categories'),
 			'$profile_in_dir' => $profile_in_dir,
 			'$hide_friends' => $hide_friends,
 			'$hide_wall' => $hide_wall,
@@ -587,7 +562,7 @@ class Channel {
 	
 			'$lbl_vnot' 	=> t('Show visual notifications including:'),
 	
-			'$vnotify1'	=> array('vnotify1', t('Unseen grid activity'), ($vnotify & VNOTIFY_NETWORK), VNOTIFY_NETWORK, '', $yes_no),
+			'$vnotify1'	=> array('vnotify1', t('Unseen stream activity'), ($vnotify & VNOTIFY_NETWORK), VNOTIFY_NETWORK, '', $yes_no),
 			'$vnotify2'	=> array('vnotify2', t('Unseen channel activity'), ($vnotify & VNOTIFY_CHANNEL), VNOTIFY_CHANNEL, '', $yes_no),
 			'$vnotify3'	=> array('vnotify3', t('Unseen private messages'), ($vnotify & VNOTIFY_MAIL), VNOTIFY_MAIL, t('Recommended'), $yes_no),
 			'$vnotify4'	=> array('vnotify4', t('Upcoming events'), ($vnotify & VNOTIFY_EVENT), VNOTIFY_EVENT, '', $yes_no),
@@ -599,7 +574,7 @@ class Channel {
 			'$vnotify10'  => array('vnotify10', t('New connections'), ($vnotify & VNOTIFY_INTRO), VNOTIFY_INTRO, t('Recommended'), $yes_no),
 			'$vnotify11'  => ((is_site_admin()) ? array('vnotify11', t('System Registrations'), ($vnotify & VNOTIFY_REGISTER), VNOTIFY_REGISTER, '', $yes_no) : array()),
 			'$vnotify12'  => array('vnotify12', t('Unseen shared files'), ($vnotify & VNOTIFY_FILES), VNOTIFY_FILES, '', $yes_no),
-			'$vnotify13'  => (($disable_discover_tab && !$site_firehose) ? array() : array('vnotify13', t('Unseen public activity'), ($vnotify & VNOTIFY_PUBS), VNOTIFY_PUBS, '', $yes_no)),
+			'$vnotify13'  => ((($disable_discover_tab && !$site_firehose) || !Apps::system_app_installed(local_channel(), 'Public Stream')) ? array() : array('vnotify13', t('Unseen public stream activity'), ($vnotify & VNOTIFY_PUBS), VNOTIFY_PUBS, '', $yes_no)),
 			'$vnotify14'	=> array('vnotify14', t('Unseen likes and dislikes'), ($vnotify & VNOTIFY_LIKE), VNOTIFY_LIKE, '', $yes_no),
 			'$vnotify15'	=> array('vnotify15', t('Unseen forum posts'), ($vnotify & VNOTIFY_FORUMS), VNOTIFY_FORUMS, '', $yes_no),
 			'$mailhost' => [ 'mailhost', t('Email notification hub (hostname)'), get_pconfig(local_channel(),'system','email_notify_host',\App::get_hostname()), sprintf( t('If your channel is mirrored to multiple hubs, set this to your preferred location. This will prevent duplicate email notifications. Example: %s'),\App::get_hostname()) ],
@@ -609,7 +584,6 @@ class Channel {
 			'$basic_addon' => $plugin['basic'],
 			'$sec_addon'  => $plugin['security'],
 			'$notify_addon' => $plugin['notify'],
-			'$misc_addon' => $plugin['misc'],
 	
 			'$h_advn' => t('Advanced Account/Page Type Settings'),
 			'$h_descadvn' => t('Change the behaviour of this account for special situations'),
@@ -617,12 +591,8 @@ class Channel {
 			'$lbl_misc' => t('Miscellaneous Settings'),
 			'$photo_path' => array('photo_path', t('Default photo upload folder'), get_pconfig(local_channel(),'system','photo_path'), t('%Y - current year, %m -  current month')),
 			'$attach_path' => array('attach_path', t('Default file upload folder'), get_pconfig(local_channel(),'system','attach_path'), t('%Y - current year, %m -  current month')),
-			'$menus' => $menu,			
-			'$menu_desc' => t('Personal menu to display in your channel pages'),
 			'$removeme' => t('Remove Channel'),
 			'$removechannel' => t('Remove this channel.'),
-			'$firefoxshare' => t('Firefox Share $Projectname provider'),
-			'$cal_first_day' => array('first_day', t('Start calendar week on Monday'), ((get_pconfig(local_channel(),'system','cal_first_day')) ? 1 : ''), '', $yes_no),
 		));
 	
 		call_hooks('settings_form',$o);
diff --git a/Zotlabs/Module/Settings/Channel_home.php b/Zotlabs/Module/Settings/Channel_home.php
new file mode 100644
index 000000000..b6ecf4ff1
--- /dev/null
+++ b/Zotlabs/Module/Settings/Channel_home.php
@@ -0,0 +1,95 @@
+ $channel_divmore_height
+			]
+		);
+
+		if($menu) {
+			$extra_settings_html .= replace_macros(get_markup_template('field_select.tpl'),
+				[
+					'$field' => $menu_select
+				]
+			);
+		}
+
+		$tpl = get_markup_template("settings_module.tpl");
+
+		$o .= replace_macros($tpl, array(
+			'$rpath' => $rpath,
+			'$action_url' => 'settings/' . $module,
+			'$form_security_token' => get_form_security_token('settings_' . $module),
+			'$title' => t('Channel Home Settings'),
+			'$features'  => process_module_features_get(local_channel(), $features),
+			'$extra_settings_html' => $extra_settings_html,
+			'$submit'    => t('Submit')
+		));
+	
+		return $o;
+	}
+
+}
diff --git a/Zotlabs/Module/Settings/Connections.php b/Zotlabs/Module/Settings/Connections.php
new file mode 100644
index 000000000..cac357791
--- /dev/null
+++ b/Zotlabs/Module/Settings/Connections.php
@@ -0,0 +1,47 @@
+ $rpath,
+			'$action_url' => 'settings/' . $module,
+			'$form_security_token' => get_form_security_token('settings_' . $module),
+			'$title' => t('Connections Settings'),
+			'$features'  => process_module_features_get(local_channel(), $features),
+			'$submit'    => t('Submit')
+		));
+	
+		return $o;
+	}
+
+}
diff --git a/Zotlabs/Module/Settings/Conversation.php b/Zotlabs/Module/Settings/Conversation.php
new file mode 100644
index 000000000..43e59a3c2
--- /dev/null
+++ b/Zotlabs/Module/Settings/Conversation.php
@@ -0,0 +1,60 @@
+ 'settings/' . $module,
+			'$form_security_token' => get_form_security_token('settings_' . $module),
+			'$title' => t('Conversation Settings'),
+			'$features'  => process_module_features_get(local_channel(), $features),
+			'$submit'    => t('Submit')
+		));
+		
+		if($aj)	{
+			echo $o;
+			killme();
+		}
+		else {
+			return $o;
+		}
+	}
+
+}
diff --git a/Zotlabs/Module/Settings/Directory.php b/Zotlabs/Module/Settings/Directory.php
new file mode 100644
index 000000000..13fe6eb79
--- /dev/null
+++ b/Zotlabs/Module/Settings/Directory.php
@@ -0,0 +1,47 @@
+ $rpath,
+			'$action_url' => 'settings/' . $module,
+			'$form_security_token' => get_form_security_token('settings_' . $module),
+			'$title' => t('Directory Settings'),
+			'$features'  => process_module_features_get(local_channel(), $features),
+			'$submit'    => t('Submit')
+		));
+	
+		return $o;
+	}
+
+}
diff --git a/Zotlabs/Module/Settings/Display.php b/Zotlabs/Module/Settings/Display.php
index 340b3c0bb..45d80e011 100644
--- a/Zotlabs/Module/Settings/Display.php
+++ b/Zotlabs/Module/Settings/Display.php
@@ -27,16 +27,8 @@ class Display {
 		$user_scalable     = ((x($_POST,'user_scalable')) ? intval($_POST['user_scalable'])  : 0);
 		$nosmile           = ((x($_POST,'nosmile')) ? intval($_POST['nosmile'])  : 0);
 		$title_tosource    = ((x($_POST,'title_tosource')) ? intval($_POST['title_tosource'])  : 0);
-		$channel_list_mode = ((x($_POST,'channel_list_mode')) ? intval($_POST['channel_list_mode']) : 0);
-		$network_list_mode = ((x($_POST,'network_list_mode')) ? intval($_POST['network_list_mode']) : 0);
 		$manual_update     = ((array_key_exists('manual_update',$_POST)) ? intval($_POST['manual_update']) : 0);
-
-		$channel_divmore_height = ((x($_POST,'channel_divmore_height')) ? intval($_POST['channel_divmore_height']) : 400);
-		if($channel_divmore_height < 50)
-			$channel_divmore_height = 50;
-		$network_divmore_height = ((x($_POST,'network_divmore_height')) ? intval($_POST['network_divmore_height']) : 400);
-		if($network_divmore_height < 50)
-			$network_divmore_height = 50;
+		$start_menu        = ((x($_POST,'start_menu')) ? intval($_POST['start_menu']) : 0);
 
 		$browser_update   = ((x($_POST,'browser_update')) ? intval($_POST['browser_update']) : 0);
 		$browser_update   = $browser_update * 1000;
@@ -54,12 +46,9 @@ class Display {
 		set_pconfig(local_channel(),'system','itemspage', $itemspage);
 		set_pconfig(local_channel(),'system','no_smilies',1-intval($nosmile));
 		set_pconfig(local_channel(),'system','title_tosource',$title_tosource);
-		set_pconfig(local_channel(),'system','channel_list_mode', $channel_list_mode);
-		set_pconfig(local_channel(),'system','network_list_mode', $network_list_mode);
-		set_pconfig(local_channel(),'system','channel_divmore_height', $channel_divmore_height);
-		set_pconfig(local_channel(),'system','network_divmore_height', $network_divmore_height);
 		set_pconfig(local_channel(),'system','manual_conversation_update', $manual_update);
 		set_pconfig(local_channel(),'system','channel_menu', $channel_menu);
+		set_pconfig(local_channel(),'system','start_menu', $start_menu);
 
 		$newschema = '';
 		if($theme){
@@ -150,6 +139,14 @@ class Display {
 			$theme_selected = explode(':', $theme_selected)[0];
 		}
 
+		$account = \App::get_account();
+
+		if($account['account_created'] > datetime_convert('','','now - 60 days')) {
+			$start_menu = get_pconfig(local_channel(), 'system', 'start_menu', 1);
+		}
+		else {
+			$start_menu = get_pconfig(local_channel(), 'system', 'start_menu', 0);
+		}
 
 		$preload_images = get_pconfig(local_channel(),'system','preload_images');
 		$preload_images = (($preload_images===false)? '0': $preload_images); // default if not set: 0
@@ -204,15 +201,8 @@ class Display {
 			'$channel_menu' => [ 'channel_menu', t('Provide channel menu in navigation bar'), get_pconfig(local_channel(),'system','channel_menu',get_config('system','channel_menu',0)), t('Default: channel menu located in app menu'),$yes_no ],
 			'$manual_update'	=> array('manual_update', t('Manual conversation updates'), channel_manual_conv_update(local_channel()), t('Default is on, turning this off may increase screen jumping'), $yes_no),
 			'$title_tosource'	=> array('title_tosource', t("Link post titles to source"), $title_tosource, '', $yes_no),
-			'$layout_editor' => t('System Page Layout Editor - (advanced)'),
 			'$theme_config' => $theme_config,
-			'$expert' => feature_enabled(local_channel(),'advanced_theming'),
-			'$channel_list_mode' => array('channel_list_mode', t('Use blog/list mode on channel page'), get_pconfig(local_channel(),'system','channel_list_mode'), t('(comments displayed separately)'), $yes_no),
-			'$network_list_mode' => array('network_list_mode', t('Use blog/list mode on grid page'), get_pconfig(local_channel(),'system','network_list_mode'), t('(comments displayed separately)'), $yes_no),
-			'$channel_divmore_height' => array('channel_divmore_height', t('Channel page max height of content (in pixels)'), ((get_pconfig(local_channel(),'system','channel_divmore_height')) ? get_pconfig(local_channel(),'system','channel_divmore_height') : 400), t('click to expand content exceeding this height')),
-			'$network_divmore_height' => array('network_divmore_height', t('Grid page max height of content (in pixels)'), ((get_pconfig(local_channel(),'system','network_divmore_height')) ? get_pconfig(local_channel(),'system','network_divmore_height') : 400) , t('click to expand content exceeding this height')),
-
-
+			'$start_menu' => ['start_menu', t('New Member Links'), $start_menu, t('Display new member quick links menu'), $yes_no]
 		));
 
 		call_hooks('display_settings',$o);
diff --git a/Zotlabs/Module/Settings/Editor.php b/Zotlabs/Module/Settings/Editor.php
new file mode 100644
index 000000000..5e7a9473a
--- /dev/null
+++ b/Zotlabs/Module/Settings/Editor.php
@@ -0,0 +1,47 @@
+ $rpath,
+			'$action_url' => 'settings/' . $module,
+			'$form_security_token' => get_form_security_token('settings_' . $module),
+			'$title' => t('Editor Settings'),
+			'$features'  => process_module_features_get(local_channel(), $features),
+			'$submit'    => t('Submit')
+		));
+	
+		return $o;
+	}
+
+}
diff --git a/Zotlabs/Module/Settings/Events.php b/Zotlabs/Module/Settings/Events.php
new file mode 100644
index 000000000..eb6dda99b
--- /dev/null
+++ b/Zotlabs/Module/Settings/Events.php
@@ -0,0 +1,47 @@
+ $rpath,
+			'$action_url' => 'settings/' . $module,
+			'$form_security_token' => get_form_security_token('settings_' . $module),
+			'$title' => t('Events Settings'),
+			'$features'  => process_module_features_get(local_channel(), $features),
+			'$submit'    => t('Submit')
+		));
+	
+		return $o;
+	}
+
+}
diff --git a/Zotlabs/Module/Settings/Features.php b/Zotlabs/Module/Settings/Features.php
index 888032c28..6a3ab104b 100644
--- a/Zotlabs/Module/Settings/Features.php
+++ b/Zotlabs/Module/Settings/Features.php
@@ -26,44 +26,14 @@ class Features {
 	function get() {
 		
 		$arr = [];
-		$harr = [];
 
-		if(intval($_REQUEST['techlevel']))
-			$level = intval($_REQUEST['techlevel']);
-		else {
- 			$level = get_account_techlevel();
-		}
-
-		if(! intval($level)) {
-			notice( t('Permission denied.') . EOL);
-			return;
-		}
-
-		$techlevels = \Zotlabs\Lib\Techlevels::levels();
-
-		// This page isn't accessible at techlevel 0
-
-		unset($techlevels[0]);
-
-		$def_techlevel = (($level > 0) ? $level : 1);
-		$techlock = get_config('system','techlevel_lock');
-
-		$all_features_raw = get_features(false);
-
-		foreach($all_features_raw as $fname => $fdata) {
-			foreach(array_slice($fdata,1) as $f) {
-				$harr[$f[0]] = ((intval(feature_enabled(local_channel(),$f[0]))) ? "1" : '');
-			}
-		}
-
-		$features = get_features(true,$level);
+		$features = get_features(false);
 
 		foreach($features as $fname => $fdata) {
 			$arr[$fname] = array();
 			$arr[$fname][0] = $fdata[0];
 			foreach(array_slice($fdata,1) as $f) {
 				$arr[$fname][1][] = array('feature_' . $f[0],$f[1],((intval(feature_enabled(local_channel(),$f[0]))) ? "1" : ''),$f[2],array(t('Off'),t('On')));
-				unset($harr[$f[0]]);
 			}
 		}
 			
@@ -71,10 +41,7 @@ class Features {
 		$o .= replace_macros($tpl, array(
 			'$form_security_token' => get_form_security_token("settings_features"),
 			'$title'	 => t('Additional Features'),
-			'$techlevel' => [ 'techlevel', t('Your technical skill level'), $def_techlevel, t('Used to provide a member experience and additional features consistent with your comfort level'), $techlevels ],
-			'$techlock'  => $techlock,
 			'$features'  => $arr,
-			'$hiddens'   => $harr,
 			'$baseurl'   => z_root(),
 			'$submit'    => t('Submit'),
 		));
diff --git a/Zotlabs/Module/Settings/Manage.php b/Zotlabs/Module/Settings/Manage.php
new file mode 100644
index 000000000..9bae12022
--- /dev/null
+++ b/Zotlabs/Module/Settings/Manage.php
@@ -0,0 +1,47 @@
+ $rpath,
+			'$action_url' => 'settings/' . $module,
+			'$form_security_token' => get_form_security_token('settings_' . $module),
+			'$title' => t('Channel Manager Settings'),
+			'$features'  => process_module_features_get(local_channel(), $features),
+			'$submit'    => t('Submit')
+		));
+	
+		return $o;
+	}
+
+}
diff --git a/Zotlabs/Module/Settings/Network.php b/Zotlabs/Module/Settings/Network.php
new file mode 100644
index 000000000..ae02b06e9
--- /dev/null
+++ b/Zotlabs/Module/Settings/Network.php
@@ -0,0 +1,67 @@
+ $network_divmore_height
+			]
+		);
+
+		$tpl = get_markup_template("settings_module.tpl");
+
+		$o .= replace_macros($tpl, array(
+			'$rpath' => $rpath,
+			'$action_url' => 'settings/' . $module,
+			'$form_security_token' => get_form_security_token('settings_' . $module),
+			'$title' => t('Stream Settings'),
+			'$features' => process_module_features_get(local_channel(), $features),
+			'$extra_settings_html' => $extra_settings_html,
+			'$submit' => t('Submit')
+		));
+	
+		return $o;
+	}
+
+}
diff --git a/Zotlabs/Module/Settings/Photos.php b/Zotlabs/Module/Settings/Photos.php
new file mode 100644
index 000000000..9edbaa929
--- /dev/null
+++ b/Zotlabs/Module/Settings/Photos.php
@@ -0,0 +1,47 @@
+ $rpath,
+			'$action_url' => 'settings/' . $module,
+			'$form_security_token' => get_form_security_token('settings_' . $module),
+			'$title' => t('Photos Settings'),
+			'$features'  => process_module_features_get(local_channel(), $features),
+			'$submit'    => t('Submit')
+		));
+	
+		return $o;
+	}
+
+}
diff --git a/Zotlabs/Module/Settings/Profiles.php b/Zotlabs/Module/Settings/Profiles.php
new file mode 100644
index 000000000..fb6abf664
--- /dev/null
+++ b/Zotlabs/Module/Settings/Profiles.php
@@ -0,0 +1,56 @@
+ $rpath,
+			'$action_url' => 'settings/' . $module,
+			'$form_security_token' => get_form_security_token('settings_' . $module),
+			'$title' => t('Profiles Settings'),
+			'$features' => process_module_features_get(local_channel(), $features),
+			'$extra_settings_html' => $extra_settings_html,
+			'$submit' => t('Submit')
+		));
+	
+		return $o;
+	}
+
+}
diff --git a/Zotlabs/Module/Setup.php b/Zotlabs/Module/Setup.php
index a3832d156..c0716ca7c 100644
--- a/Zotlabs/Module/Setup.php
+++ b/Zotlabs/Module/Setup.php
@@ -526,15 +526,22 @@ class Setup extends \Zotlabs\Web\Controller {
 			$ck_funcs[0]['status'] = false;
 			$ck_funcs[0]['help'] = t('Error: libCURL PHP module required but not installed.');
 		}
-		if(! function_exists('imagecreatefromjpeg')) {
+		if((! function_exists('imagecreatefromjpeg')) && (! class_exists('\\Imagick'))) {
 			$ck_funcs[1]['status'] = false;
-			$ck_funcs[1]['help'] = t('Error: GD graphics PHP module with JPEG support required but not installed.');
+			$ck_funcs[1]['help'] = t('Error: GD PHP module with JPEG support or ImageMagick graphics library required but not installed.');
 		}
 		if(! function_exists('openssl_public_encrypt')) {
 			$ck_funcs[2]['status'] = false;
 			$ck_funcs[2]['help'] = t('Error: openssl PHP module required but not installed.');
 		}
-		if(! class_exists('PDO')) {
+		if(class_exists('\\PDO')) {
+			$x = \PDO::getAvailableDrivers();
+			if((! in_array('mysql',$x)) && (! in_array('pgsql',$x))) {
+				$ck_funcs[3]['status'] = false;
+				$ck_funcs[3]['help'] = t('Error: PDO database PHP module missing a driver for either mysql or pgsql.');
+			}
+		}
+		if(! class_exists('\\PDO')) {
 			$ck_funcs[3]['status'] = false;
 			$ck_funcs[3]['help'] = t('Error: PDO database PHP module required but not installed.');
 		}
diff --git a/Zotlabs/Module/Sharedwithme.php b/Zotlabs/Module/Sharedwithme.php
index 2c97e9726..c986f6695 100644
--- a/Zotlabs/Module/Sharedwithme.php
+++ b/Zotlabs/Module/Sharedwithme.php
@@ -97,7 +97,6 @@ class Sharedwithme extends \Zotlabs\Web\Controller {
 	
 		}
 	
-		//$o = profile_tabs($a, $is_owner, $channel['channel_address']);
 		$o = '';
 	
 		$o .= replace_macros(get_markup_template('sharedwithme.tpl'), array(
diff --git a/Zotlabs/Module/Siteinfo.php b/Zotlabs/Module/Siteinfo.php
index 25276815d..a8c5bda91 100644
--- a/Zotlabs/Module/Siteinfo.php
+++ b/Zotlabs/Module/Siteinfo.php
@@ -32,7 +32,7 @@ class Siteinfo extends \Zotlabs\Web\Controller {
 				'$transport_link' => 'https://zotlabs.com',
 
 				'$additional_text' => t('Additional federated transport protocols:'),
-				'$additional_fed' => implode(',',$federated),
+				'$additional_fed' => implode(', ', $federated),
 				'$prj_version' => ((get_config('system','hidden_version_siteinfo')) ? '' : sprintf( t('Version %s'), \Zotlabs\Lib\System::get_project_version())),
 				'$prj_linktxt' => t('Project homepage'),
 				'$prj_srctxt' => t('Developer homepage'),
diff --git a/Zotlabs/Module/Sources.php b/Zotlabs/Module/Sources.php
index 91e2efa60..e535f6ebf 100644
--- a/Zotlabs/Module/Sources.php
+++ b/Zotlabs/Module/Sources.php
@@ -1,15 +1,18 @@
 ' . t('Sources App') . ' (' . t('Not Installed') . '):
';
+			$o .= t('Automatically import channel content from other channels or feeds');
+			return $o;
+		}
 	
 		// list sources
 		if(argc() == 1) {
@@ -111,7 +119,7 @@ class Sources extends \Zotlabs\Web\Controller {
 				'$title' => t('New Source'),
 				'$desc' => t('Import all or selected content from the following channel into this channel and distribute it according to your channel settings.'),
 				'$words' => array( 'words', t('Only import content with these words (one per line)'),'',t('Leave blank to import all public content')),
-				'$name' => array( 'name', t('Channel Name'), '', ''),
+				'$name' => array( 'name', t('Channel Name'), '', '', '', 'autocomplete="off"'),
 				'$tags' => array('tags', t('Add the following categories to posts imported from this source (comma separated)'),'',t('Optional')),
 				'$resend' => [ 'resend', t('Resend posts with this channel as author'), 0, t('Copyrights may apply'), [ t('No'), t('Yes') ]],  
 				'$submit' => t('Submit')
diff --git a/Zotlabs/Module/Suggest.php b/Zotlabs/Module/Suggest.php
index f79e4e245..18961214e 100644
--- a/Zotlabs/Module/Suggest.php
+++ b/Zotlabs/Module/Suggest.php
@@ -1,15 +1,20 @@
 ' . t('Suggest Channels App') . ' (' . t('Not Installed') . '):
';
+			$o .= t('Suggestions for channels in the $Projectname network you might be interested in');
+			return $o;
+		}
+
+		$o = '';
+
 		nav_set_selected('Suggest Channels');
 	
 		$_SESSION['return_url'] = z_root() . '/' . \App::$cmd;
diff --git a/Zotlabs/Module/Token.php b/Zotlabs/Module/Token.php
index 32cf95c61..2bd33c761 100644
--- a/Zotlabs/Module/Token.php
+++ b/Zotlabs/Module/Token.php
@@ -27,11 +27,11 @@ class Token extends \Zotlabs\Web\Controller {
 				$_SERVER['PHP_AUTH_PW'] = $password;
 			}
 		}
-
-		$s = new \Zotlabs\Identity\OAuth2Server(new OAuth2Storage(\DBA::$dba->db));
+                $storage = new OAuth2Storage(\DBA::$dba->db);
+		$s = new \Zotlabs\Identity\OAuth2Server($storage);
 		$request = \OAuth2\Request::createFromGlobals();
-		$s->handleTokenRequest($request)->send();
-
+		$response = $s->handleTokenRequest($request);
+                $response->send();
 		killme();
 	}
 
diff --git a/Zotlabs/Module/Settings/Tokens.php b/Zotlabs/Module/Tokens.php
similarity index 84%
rename from Zotlabs/Module/Settings/Tokens.php
rename to Zotlabs/Module/Tokens.php
index 619c8b5ba..1ba41dcc5 100644
--- a/Zotlabs/Module/Settings/Tokens.php
+++ b/Zotlabs/Module/Tokens.php
@@ -1,16 +1,24 @@
 ' . t('Guest Access App') . ' (' . t('Not Installed') . '):
';
+			$o .= t('Create access tokens so that non-members can access private content');
+			return $o;
+		}
+
+		$channel = App::get_channel();
 
 		$atoken = null;
 		$atoken_xchan = '';
 
-		if(argc() > 2) {
-			$id = argv(2);			
+		if(argc() > 1) {
+			$id = argv(1);
 
 			$atoken = q("select * from atoken where atoken_id = %d and atoken_uid = %d",
 				intval($id),
@@ -99,7 +119,7 @@ class Tokens {
 				$atoken_xchan = substr($channel['channel_hash'],0,16) . '.' . $atoken['atoken_name'];
 			}
 
-			if($atoken && argc() > 3 && argv(3) === 'drop') {
+			if($atoken && argc() > 2 && argv(2) === 'drop') {
 				atoken_delete($id);
 				$atoken = null;
 				$atoken_xchan = '';
@@ -117,7 +137,7 @@ class Tokens {
 		$global_perms = \Zotlabs\Access\Permissions::Perms();
 		$their_perms = [];
 
-		$existing = get_all_perms(local_channel(),(($atoken_xchan) ? $atoken_xchan : ''));
+		$existing = get_all_perms(local_channel(),(($atoken_xchan) ? $atoken_xchan : ''),false);
 
 		if($atoken_xchan) {
 			$theirs = q("select * from abconfig where chan = %d and xchan = '%s' and cat = 'their_perms'",
@@ -144,9 +164,9 @@ class Tokens {
 
 
 
-		$tpl = get_markup_template("settings_tokens.tpl");
+		$tpl = get_markup_template("tokens.tpl");
 		$o .= replace_macros($tpl, array(
-			'$form_security_token' => get_form_security_token("settings_tokens"),
+			'$form_security_token' => get_form_security_token("tokens"),
 			'$title'	=> t('Guest Access Tokens'),
 			'$desc'     => $desc,
 			'$desc2' => $desc2,
diff --git a/Zotlabs/Module/Uexport.php b/Zotlabs/Module/Uexport.php
index 9af1887dc..3d1587b87 100644
--- a/Zotlabs/Module/Uexport.php
+++ b/Zotlabs/Module/Uexport.php
@@ -1,18 +1,24 @@
  1) {
 
 			$sections = (($_REQUEST['sections']) ? explode(',',$_REQUEST['sections']) : '');
 
-			$channel = \App::get_channel();
+			$channel = App::get_channel();
 
 			if(argc() > 1 && intval(argv(1)) > 1900) {
 				$year = intval(argv(1));
@@ -47,6 +53,15 @@ class Uexport extends \Zotlabs\Web\Controller {
 	}
 		
 	function get() {
+
+		if(! Apps::system_app_installed(local_channel(), 'Channel Export')) {
+			//Do not display any associated widgets at this point
+			App::$pdl = '';
+
+			$o = '' . t('Channel Export App') . ' (' . t('Not Installed') . '):
';
+			$o .= t('Export your channel');
+			return $o;
+		}
 	
 		$y = datetime_convert('UTC',date_default_timezone_get(),'now','Y');
 	
diff --git a/Zotlabs/Module/Userinfo.php b/Zotlabs/Module/Userinfo.php
new file mode 100644
index 000000000..6c881f078
--- /dev/null
+++ b/Zotlabs/Module/Userinfo.php
@@ -0,0 +1,17 @@
+db));
+		$request = \OAuth2\Request::createFromGlobals();
+		$s->handleUserInfoRequest($request)->send();
+		killme();
+	}
+
+}
diff --git a/Zotlabs/Module/Viewsrc.php b/Zotlabs/Module/Viewsrc.php
index 5900e385a..119990b57 100644
--- a/Zotlabs/Module/Viewsrc.php
+++ b/Zotlabs/Module/Viewsrc.php
@@ -47,7 +47,7 @@ class Viewsrc extends \Zotlabs\Web\Controller {
 
 
 				$content = escape_tags($r[0]['body']);
-				$o = (($json) ? json_encode($content) : str_replace("\n",'
',$content));
+				$o = (($json) ? json_encode($content) : $content);
 			}
 		}
 	
diff --git a/Zotlabs/Module/Webpages.php b/Zotlabs/Module/Webpages.php
index 97ec55ba3..787ed5850 100644
--- a/Zotlabs/Module/Webpages.php
+++ b/Zotlabs/Module/Webpages.php
@@ -1,19 +1,25 @@
  1 && argv(1) === 'sys' && is_site_admin()) {
 			$sys = get_sys_channel();
 			if($sys && intval($sys['channel_id'])) {
-				\App::$is_sys = true;
+				App::$is_sys = true;
 			}
 		}
 	
@@ -29,23 +35,32 @@ class Webpages extends \Zotlabs\Web\Controller {
 	
 	function get() {
 	
-		if(! \App::$profile) {
+		if(! App::$profile) {
 			notice( t('Requested profile is not available.') . EOL );
-			\App::$error = 404;
+			App::$error = 404;
 			return;
 		}
 
+		if(! Apps::system_app_installed(App::$profile_uid, 'Webpages')) {
+			//Do not display any associated widgets at this point
+			App::$pdl = '';
+
+			$o = '' . t('Webpages App') . ' (' . t('Not Installed') . '):
';
+			$o .= t('Provide managed web pages on your channel');
+			return $o;
+		}
+
 		nav_set_selected('Webpages');
 
 		$which = argv(1);
 		
-		$_SESSION['return_url'] = \App::$query_string;
+		$_SESSION['return_url'] = App::$query_string;
 	
 		$uid = local_channel();
 		$owner = 0;
-		$observer = \App::get_observer();
+		$observer = App::get_observer();
 	
-		$channel = \App::get_channel();
+		$channel = App::get_channel();
 
 		switch ($_SESSION['action']) {
         case 'import':
@@ -91,7 +106,7 @@ class Webpages extends \Zotlabs\Web\Controller {
 		}
 		
 		
-		if(\App::$is_sys && is_site_admin()) {
+		if(App::$is_sys && is_site_admin()) {
 			$sys = get_sys_channel();
 			if($sys && intval($sys['channel_id'])) {
 				$uid = $owner = intval($sys['channel_id']);
@@ -127,8 +142,8 @@ class Webpages extends \Zotlabs\Web\Controller {
 		// Nickname is set to the observers xchan, and profile_uid to the owner's.  
 		// This lets you post pages at other people's channels.
 	
-		if((! $channel) && ($uid) && ($uid == \App::$profile_uid)) {
-			$channel = \App::get_channel();
+		if((! $channel) && ($uid) && ($uid == App::$profile_uid)) {
+			$channel = App::get_channel();
 		}
 		if($channel) {
 			$channel_acl = array(
@@ -144,15 +159,15 @@ class Webpages extends \Zotlabs\Web\Controller {
 	
 
 		$is_owner = ($uid && $uid == $owner);
-		//$o = profile_tabs($a, $is_owner, \App::$profile['channel_address']);
+
 		$o = '';
 	
 		$x = array(
 			'webpage' => ITEM_TYPE_WEBPAGE,
 			'is_owner' => true,
-			'nickname' => \App::$profile['channel_address'],
+			'nickname' => App::$profile['channel_address'],
 			'lockstate' => (($channel['channel_allow_cid'] || $channel['channel_allow_gid'] || $channel['channel_deny_cid'] || $channel['channel_deny_gid']) ? 'lock' : 'unlock'),
-			'acl' => (($is_owner) ? populate_acl($channel_acl,false, \Zotlabs\Lib\PermissionDescription::fromGlobalPermission('view_pages')) : ''),
+			'acl' => (($is_owner) ? populate_acl($channel_acl,false, PermissionDescription::fromGlobalPermission('view_pages')) : ''),
 			'permissions' => $channel_acl,
 			'showacl' => (($is_owner) ? true : false),
 			'visitor' => true,
@@ -193,7 +208,7 @@ class Webpages extends \Zotlabs\Web\Controller {
 		if(! $r)
 			$x['pagetitle'] = 'home';
 
-		$editor = status_editor($a,$x);
+		$editor = status_editor($a,$x,false,'Webpages');
 
 		$pages = null;
 	
@@ -280,7 +295,7 @@ class Webpages extends \Zotlabs\Web\Controller {
 							notice( t('Invalid file type.') . EOL);
 							return;
 						}
-						$zip = new \ZipArchive();
+						$zip = new ZipArchive();
 						if ($zip->open($source) === true) {
 							$tmp_folder_name = random_string(5);
 							$website = dirname($source) . '/' . $tmp_folder_name;
@@ -297,7 +312,7 @@ class Webpages extends \Zotlabs\Web\Controller {
 					// Website files are to be imported from the channel cloud files
 					if (($_POST) && array_key_exists('path',$_POST) && isset($_POST['cloudsubmit'])) {
 
-						$channel = \App::get_channel();
+						$channel = App::get_channel();
 						$dirpath = get_dirpath_by_cloudpath($channel, $_POST['path']);
 						if(!$dirpath) {
 							notice( t('Invalid folder path.') . EOL);
@@ -343,7 +358,7 @@ class Webpages extends \Zotlabs\Web\Controller {
 					
 				case 'importselected':
 						require_once('include/import.php');
-						$channel = \App::get_channel();
+						$channel = App::get_channel();
 						
 						// Import layout first so that pages that reference new layouts will find
 						// the mid of layout items in the database						
@@ -438,7 +453,7 @@ class Webpages extends \Zotlabs\Web\Controller {
 				case 'cloud':
 				case 'zipfile':
 						
-						$channel = \App::get_channel();
+						$channel = App::get_channel();
 						
 						$tmp_folder_name = random_string(10);
 						$zip_folder_name = random_string(10);
@@ -657,7 +672,7 @@ class Webpages extends \Zotlabs\Web\Controller {
             }
 						if($action === 'zipfile') {
 								// Generate the zip file
-								\Zotlabs\Lib\ExtendedZip::zipTree($tmp_folderpath, $zip_filepath, \ZipArchive::CREATE);
+								ExtendedZip::zipTree($tmp_folderpath, $zip_filepath, ZipArchive::CREATE);
 								// Output the file for download
 								header('Content-disposition: attachment; filename="' . $zip_filename . '"');
 								header("Content-Type: application/zip");
@@ -666,7 +681,7 @@ class Webpages extends \Zotlabs\Web\Controller {
 								if(isset($_SESSION['exportcloudpath'])) {
 										require_once('include/attach.php');
 										$cloudpath = urldecode($_SESSION['exportcloudpath']);
-										$channel = \App::get_channel();
+										$channel = App::get_channel();
 										$dirpath = get_dirpath_by_cloudpath($channel, $cloudpath);
 										if(!$dirpath) {
 												$x = attach_mkdirp($channel, $channel['channel_hash'], array('pathname' => $cloudpath));
diff --git a/Zotlabs/Module/Well_known.php b/Zotlabs/Module/Well_known.php
index 442994b54..09e743788 100644
--- a/Zotlabs/Module/Well_known.php
+++ b/Zotlabs/Module/Well_known.php
@@ -52,6 +52,7 @@ class Well_known extends \Zotlabs\Web\Controller {
 					break;
 
 				case 'oauth-authorization-server':
+				case 'openid-configuration':
 					\App::$argc -= 1;
 					array_shift(\App::$argv);
 					\App::$argv[0] = 'oauthinfo';
diff --git a/Zotlabs/Module/Wfinger.php b/Zotlabs/Module/Wfinger.php
index 88cb3e879..1866bce40 100644
--- a/Zotlabs/Module/Wfinger.php
+++ b/Zotlabs/Module/Wfinger.php
@@ -172,6 +172,11 @@ class Wfinger extends \Zotlabs\Web\Controller {
 						'href' => z_root() . '/hcard/' . $r[0]['channel_address']	
 					],
 
+					[
+						'rel'  => 'http://openid.net/specs/connect/1.0/issuer',
+						'href' => z_root()
+					],
+
 
 					[
 						'rel'  => 'http://webfinger.net/rel/profile-page',
diff --git a/Zotlabs/Module/Wiki.php b/Zotlabs/Module/Wiki.php
index 322a3933c..892810241 100644
--- a/Zotlabs/Module/Wiki.php
+++ b/Zotlabs/Module/Wiki.php
@@ -2,15 +2,20 @@
 
 namespace Zotlabs\Module;
 
-use \Zotlabs\Lib as Zlib;
-use \Michelf\MarkdownExtra;
+use App;
+use Zotlabs\Web\Controller;
+use Zotlabs\Lib\Apps;
+use Zotlabs\Lib\PermissionDescription;
+use Zotlabs\Lib\NativeWiki;
+use Zotlabs\Lib\NativeWikiPage;
+use Zotlabs\Lib\MarkdownSoap;
+use Michelf\MarkdownExtra;
 
 require_once('include/acl_selectors.php');
 require_once('include/conversation.php');
 require_once('include/bbcode.php');
 
-
-class Wiki extends \Zotlabs\Web\Controller {
+class Wiki extends Controller {
 
 	private $wiki = null;
 
@@ -40,10 +45,14 @@ class Wiki extends \Zotlabs\Web\Controller {
 			return login();
 		}
 
-		if(! feature_enabled(\App::$profile_uid,'wiki')) {
-			notice( t('Not found') . EOL);
-			return;
- 		}
+		if(! Apps::system_app_installed(App::$profile_uid, 'Wiki')) {
+			//Do not display any associated widgets at this point
+			App::$pdl = '';
+
+			$o = '' . t('Wiki App') . ' (' . t('Not Installed') . '):
';
+			$o .= t('Provide a wiki for your channel');
+			return $o;
+		}
 
 
 		if(! perm_is_allowed(\App::$profile_uid,get_observer_hash(),'view_wiki')) {
@@ -95,7 +104,7 @@ class Wiki extends \Zotlabs\Web\Controller {
 						$owner['channel_deny_gid'])
 						? 'lock' : 'unlock'
 					),
-					'acl' => populate_acl($owner_acl, false, \Zotlabs\Lib\PermissionDescription::fromGlobalPermission('view_wiki')),
+					'acl' => populate_acl($owner_acl, false, PermissionDescription::fromGlobalPermission('view_wiki')),
 					'allow_cid' => acl2json($owner_acl['allow_cid']),
 					'allow_gid' => acl2json($owner_acl['allow_gid']),
 					'deny_cid'  => acl2json($owner_acl['deny_cid']),
@@ -109,7 +118,7 @@ class Wiki extends \Zotlabs\Web\Controller {
 		}
 
 		$is_owner = ((local_channel()) && (local_channel() == \App::$profile['profile_uid']) ? true : false);
-		//$o = profile_tabs($a, $is_owner, \App::$profile['channel_address']);
+
 		$o = '';
 
 		// Download a wiki
@@ -117,9 +126,9 @@ class Wiki extends \Zotlabs\Web\Controller {
 		if((argc() > 3) && (argv(2) === 'download') && (argv(3) === 'wiki')) {
 
 			$resource_id = argv(4);
-			$w = Zlib\NativeWiki::get_wiki($owner['channel_id'],$observer_hash,$resource_id);
+			$w = NativeWiki::get_wiki($owner['channel_id'],$observer_hash,$resource_id);
 
-//			$w = Zlib\NativeWiki::get_wiki($owner,$observer_hash,$resource_id);
+//			$w = NativeWiki::get_wiki($owner,$observer_hash,$resource_id);
 			if(! $w['htmlName']) {
 				notice(t('Error retrieving wiki') . EOL);
 			}
@@ -157,9 +166,9 @@ class Wiki extends \Zotlabs\Web\Controller {
 							$content = html_entity_decode($iv['body'],ENT_COMPAT,'UTF-8');
 						}
 						elseif($iv['mimetype'] === 'text/markdown') {
-							$content = html_entity_decode(Zlib\MarkdownSoap::unescape($iv['body']),ENT_COMPAT,'UTF-8');
+							$content = html_entity_decode(MarkdownSoap::unescape($iv['body']),ENT_COMPAT,'UTF-8');
 						}
-						$fname = get_iconfig($iv['id'],'nwikipage','pagetitle') . Zlib\NativeWikiPage::get_file_ext($iv);
+						$fname = get_iconfig($iv['id'],'nwikipage','pagetitle') . NativeWikiPage::get_file_ext($iv);
 						$zip->addFromString($fname,$content);
 						$pages[] = $iv['mid'];
 					}
@@ -190,7 +199,7 @@ class Wiki extends \Zotlabs\Web\Controller {
 
 		switch(argc()) {
 			case 2:
-				$wikis = Zlib\NativeWiki::listwikis($owner, get_observer_hash());
+				$wikis = NativeWiki::listwikis($owner, get_observer_hash());
 
 				if($wikis) {
 					$o .= replace_macros(get_markup_template('wikilist.tpl'), array(
@@ -228,7 +237,8 @@ class Wiki extends \Zotlabs\Web\Controller {
 
 				// /wiki/channel/wiki -> No page was specified, so redirect to Home.md
 
-				$wikiUrlName = urlencode(argv(2));
+				//$wikiUrlName = urlencode(argv(2));
+				$wikiUrlName = NativeWiki::name_encode(argv(2));
 				goaway(z_root() . '/' . argv(0) . '/' . argv(1) . '/' . $wikiUrlName . '/Home');
 
 			case 4:
@@ -237,7 +247,8 @@ class Wiki extends \Zotlabs\Web\Controller {
 				// GET /wiki/channel/wiki/page
 				// Fetch the wiki info and determine observer permissions
 
-				$wikiUrlName = urldecode(argv(2));
+				//$wikiUrlName = urldecode(argv(2));
+				$wikiUrlName = NativeWiki::name_decode(argv(2));
 
 				$page_name = '';
 				$ignore_language = false;
@@ -253,10 +264,11 @@ class Wiki extends \Zotlabs\Web\Controller {
 					$page_name .= argv($x);
 				}
 
-				$pageUrlName = urldecode($page_name);
-				$langPageUrlName = urldecode(\App::$language . '/' . $page_name);
+				//$pageUrlName = urldecode($page_name);
+				$pageUrlName = NativeWiki::name_decode($page_name);
+				$langPageUrlName = \App::$language . '/' . $pageUrlName;
 
-				$w = Zlib\NativeWiki::exists_by_name($owner['channel_id'], $wikiUrlName);
+				$w = NativeWiki::exists_by_name($owner['channel_id'], $wikiUrlName);
 
 				if(! $w['resource_id']) {
 					notice(t('Wiki not found') . EOL);
@@ -268,7 +280,7 @@ class Wiki extends \Zotlabs\Web\Controller {
 				if(! $wiki_owner) {
 					// Check for observer permissions
 					$observer_hash = get_observer_hash();
-					$perms = Zlib\NativeWiki::get_permissions($resource_id, intval($owner['channel_id']), $observer_hash);
+					$perms = NativeWiki::get_permissions($resource_id, intval($owner['channel_id']), $observer_hash);
 					if(! $perms['read']) {
 						notice(t('Permission denied.') . EOL);
 						goaway(z_root() . '/' . argv(0) . '/' . argv(1));
@@ -280,8 +292,10 @@ class Wiki extends \Zotlabs\Web\Controller {
 					$wiki_editor = true;
 				}
 
-				$wikiheaderName = urldecode($wikiUrlName);
-				$wikiheaderPage = urldecode($pageUrlName);
+				//$wikiheaderName = urldecode($wikiUrlName);
+				$wikiheaderName = NativeWiki::name_decode($wikiUrlName);
+				//$wikiheaderPage = urldecode($pageUrlName);
+				$wikiheaderPage = NativeWiki::name_decode($pageUrlName);
 
 				$renamePage = (($wikiheaderPage === 'Home') ? '' : t('Rename page'));
 				$sharePage  = t('Share');
@@ -289,10 +303,10 @@ class Wiki extends \Zotlabs\Web\Controller {
 				$p = [];
 
 				if(! $ignore_language) {
-					$p = Zlib\NativeWikiPage::get_page_content(array('channel_id' => $owner['channel_id'], 'observer_hash' => $observer_hash, 'resource_id' => $resource_id, 'pageUrlName' => $langPageUrlName));
+					$p = NativeWikiPage::get_page_content(array('channel_id' => $owner['channel_id'], 'observer_hash' => $observer_hash, 'resource_id' => $resource_id, 'pageUrlName' => $langPageUrlName));
 				}
 				if(! ($p && $p['success'])) {
-					$p = Zlib\NativeWikiPage::get_page_content(array('channel_id' => $owner['channel_id'], 'observer_hash' => $observer_hash, 'resource_id' => $resource_id, 'pageUrlName' => $pageUrlName));
+					$p = NativeWikiPage::get_page_content(array('channel_id' => $owner['channel_id'], 'observer_hash' => $observer_hash, 'resource_id' => $resource_id, 'pageUrlName' => $pageUrlName));
 				}
 				if(! ($p && $p['success'])) {
 			                $x = new \Zotlabs\Widget\Wiki_pages();
@@ -306,7 +320,7 @@ class Wiki extends \Zotlabs\Web\Controller {
 			                //json_return_and_die(array('pages' => $page_list_html, 'message' => '', 'success' => true));					
 					notice( t('Error retrieving page content') . EOL);
 					//goaway(z_root() . '/' . argv(0) . '/' . argv(1) );
-				        $renderedContent = Zlib\NativeWikiPage::convert_links($html, argv(0) . '/' . argv(1) . '/' . $wikiUrlName);
+				        $renderedContent = NativeWikiPage::convert_links($html, argv(0) . '/' . argv(1) . '/' . NativeWiki::name_encode($wikiUrlName));
 				        $showPageControls = $wiki_editor;
 				}
                                 else {
@@ -317,24 +331,31 @@ class Wiki extends \Zotlabs\Web\Controller {
 				        $sampleContent = t('New page');
 
 				    $content = (($p['content'] == '') ? $sampleContent : $p['content']);
+
+				    $hookinfo = ['content' => $content, 'mimetype' => $mimeType];
+				    call_hooks('wiki_preprocess',$hookinfo);
+				    $content = $hookinfo['content'];
     
 				    // Render the Markdown-formatted page content in HTML
 				    if($mimeType == 'text/bbcode') {
-				        $renderedContent = Zlib\NativeWikiPage::convert_links(zidify_links(smilies(bbcode($content))), argv(0) . '/' . argv(1) . '/' . $wikiUrlName);
+					$renderedContent = zidify_links(smilies(bbcode($content)));
+					$renderedContent = NativeWikiPage::convert_links($renderedContent,argv(0) . '/' . argv(1) . '/' . NativeWiki::name_encode($wikiUrlName));
 				    }
 			 	    elseif($mimeType === 'text/plain') {
 				        $renderedContent = str_replace(["\n",' ',"\t"],[EOL,' ','    '],htmlentities($content,ENT_COMPAT,'UTF-8',false));
 				    }
 				    elseif($mimeType === 'text/markdown') {
-				     $content = Zlib\MarkdownSoap::unescape($content);
-				     $html = Zlib\NativeWikiPage::generate_toc(zidify_text(MarkdownExtra::defaultTransform(Zlib\NativeWikiPage::bbcode($content))));
-				     $renderedContent = Zlib\NativeWikiPage::convert_links($html, argv(0) . '/' . argv(1) . '/' . $wikiUrlName);
+				     $content = MarkdownSoap::unescape($content);
+				     //$html = NativeWikiPage::generate_toc(zidify_text(MarkdownExtra::defaultTransform(NativeWikiPage::bbcode($content))));
+				     //$renderedContent = NativeWikiPage::convert_links($html, argv(0) . '/' . argv(1) . '/' . $wikiUrlName);
+				     $html = NativeWikiPage::convert_links($content, argv(0) . '/' . argv(1) . '/' . NativeWiki::name_encode($wikiUrlName));
+				     $renderedContent = NativeWikiPage::generate_toc(zidify_text(MarkdownExtra::defaultTransform(NativeWikiPage::bbcode($html))));
 				    }
 				    $showPageControls = $wiki_editor;
                                 }
 				break;
 //			default:	// Strip the extraneous URL components
-//				goaway('/' . argv(0) . '/' . argv(1) . '/' . $wikiUrlName . '/' . $pageUrlName);
+//				goaway('/' . argv(0) . '/' . argv(1) . '/' . NativeWiki::name_encode($wikiUrlName) . '/' . $pageUrlName);
 		}
 		
 
@@ -351,13 +372,14 @@ class Wiki extends \Zotlabs\Web\Controller {
 		$currenttype = $types[$mimeType];
 
 		$placeholder = t('Short description of your changes (optional)');
-				
+
+		$zrl = urlencode( z_root() . '/wiki/' . argv(1) . '/' . NativeWiki::name_encode($wikiUrlName) . '/' . NativeWiki::name_encode($pageUrlName) );
 		$o .= replace_macros(get_markup_template('wiki.tpl'),array(
 			'$wikiheaderName' => $wikiheaderName,
 			'$wikiheaderPage' => $wikiheaderPage,
 			'$renamePage' => $renamePage,
 			'$sharePage' => $sharePage,
-			'$shareLink' => urlencode('#^[zrl=' . z_root() . '/wiki/' . argv(1) . '/' . $wikiUrlName . '/' . $pageUrlName . ']' . '[ ' . $owner['channel_name'] . ' ] ' . $wikiheaderName . ' - ' . $wikiheaderPage . '[/zrl]'),
+			'$shareLink' => '#^[zrl=' . $zrl . ']' . '[ ' . $owner['channel_name'] . ' ] ' . $wikiheaderName . ' - ' . $wikiheaderPage . '[/zrl]',
 			'$showPageControls' => $showPageControls,
 			'$editOrSourceLabel' => (($showPageControls) ? t('Edit') : t('Source')),
 			'$tools_label' => 'Page Tools',
@@ -384,6 +406,8 @@ class Wiki extends \Zotlabs\Web\Controller {
 			'$modalerrorlist' => t('Error getting album list'),
 			'$modalerrorlink' => t('Error getting photo link'),
 			'$modalerroralbum' => t('Error getting album'),
+			'$view_lbl' => t('View'),
+			'$history_lbl' => t('History')
 		));
 
 		if($p['pageMimeType'] === 'text/markdown')
@@ -411,23 +435,24 @@ class Wiki extends \Zotlabs\Web\Controller {
 			$content = $_POST['content'];
 			$resource_id = $_POST['resource_id'];
 
-			$w = Zlib\NativeWiki::get_wiki($owner['channel_id'],$observer_hash,$resource_id);
+			$w = NativeWiki::get_wiki($owner['channel_id'],$observer_hash,$resource_id);
 
 			$wikiURL = argv(0) . '/' . argv(1) . '/' . $w['urlName'];
 
 			$mimeType = $_POST['mimetype'];
 
 			if($mimeType === 'text/bbcode') {
-				$html = Zlib\NativeWikiPage::convert_links(zidify_links(smilies(bbcode($content))),$wikiURL);
+				$linkconverted = NativeWikiPage::convert_links($content,$wikiURL);
+				$html = zidify_links(smilies(bbcode($linkconverted)));
 			}
 			elseif($mimeType === 'text/markdown') {
-				$bb = Zlib\NativeWikiPage::bbcode($content);
-				$x = new ZLib\MarkdownSoap($bb);
+				$linkconverted = NativeWikiPage::convert_links($content,$wikiURL);
+				$bb = NativeWikiPage::bbcode($linkconverted);
+				$x = new MarkdownSoap($bb);
 				$md = $x->clean();
-				$md = ZLib\MarkdownSoap::unescape($md);
+				$md = MarkdownSoap::unescape($md);
 				$html = MarkdownExtra::defaultTransform($md);
-				$html = Zlib\NativeWikiPage::generate_toc(zidify_text($html));
-				$html = Zlib\NativeWikiPage::convert_links($html,$wikiURL);
+				$html = NativeWikiPage::generate_toc(zidify_text($html));
 			}
 			elseif($mimeType === 'text/plain') {
 				$html = str_replace(["\n",' ',"\t"],[EOL,' ','    '],htmlentities($content,ENT_COMPAT,'UTF-8',false));
@@ -454,7 +479,8 @@ class Wiki extends \Zotlabs\Web\Controller {
 			$wiki['postVisible'] = ((intval($_POST['postVisible'])) ? 1 : 0);
 			$wiki['rawName']     = $name;
 			$wiki['htmlName']    = escape_tags($name);
-			$wiki['urlName']     = urlencode(urlencode($name)); 
+			//$wiki['urlName']     = urlencode(urlencode($name)); 
+			$wiki['urlName']     = NativeWiki::name_encode($name);
 			$wiki['mimeType']    = $_POST['mimeType'];
 			$wiki['typelock']    = $_POST['typelock'];
 
@@ -464,7 +490,7 @@ class Wiki extends \Zotlabs\Web\Controller {
 				return; //not reached
 			}
 
-			$exists = Zlib\NativeWiki::exists_by_name($owner['channel_id'], $wiki['urlName']);
+			$exists = NativeWiki::exists_by_name($owner['channel_id'], $wiki['urlName']);
 			if($exists['id']) {
 				notice( t('A wiki with this name already exists.') . EOL);
 				goaway('/wiki');
@@ -474,16 +500,16 @@ class Wiki extends \Zotlabs\Web\Controller {
 			// Get ACL for permissions
 			$acl = new \Zotlabs\Access\AccessList($owner);
 			$acl->set_from_array($_POST);
-			$r = Zlib\NativeWiki::create_wiki($owner, $observer_hash, $wiki, $acl);
+			$r = NativeWiki::create_wiki($owner, $observer_hash, $wiki, $acl);
 			if($r['success']) {
-				Zlib\NativeWiki::sync_a_wiki_item($owner['channel_id'],$r['item_id'],$r['item']['resource_id']);
-				$homePage = Zlib\NativeWikiPage::create_page($owner['channel_id'],$observer_hash,'Home', $r['item']['resource_id'], $wiki['mimeType']);
+				NativeWiki::sync_a_wiki_item($owner['channel_id'],$r['item_id'],$r['item']['resource_id']);
+				$homePage = NativeWikiPage::create_page($owner['channel_id'],$observer_hash,'Home', $r['item']['resource_id'], $wiki['mimeType']);
 				if(! $homePage['success']) {
 					notice( t('Wiki created, but error creating Home page.'));
-					goaway(z_root() . '/wiki/' . $nick . '/' . $wiki['urlName']);
+					goaway(z_root() . '/wiki/' . $nick . '/' . NativeWiki::name_encode($wiki['urlName']));
 				}
-				Zlib\NativeWiki::sync_a_wiki_item($owner['channel_id'],$homePage['item_id'],$r['item']['resource_id']);
-				goaway(z_root() . '/wiki/' . $nick . '/' . $wiki['urlName'] . '/' . $homePage['page']['urlName']);
+				NativeWiki::sync_a_wiki_item($owner['channel_id'],$homePage['item_id'],$r['item']['resource_id']);
+				goaway(z_root() . '/wiki/' . $nick . '/' . NativeWiki::name_encode($wiki['urlName']) . '/' . NativeWiki::name_encode($homePage['page']['urlName']));
 			}
 			else {
 				notice( t('Error creating wiki'));
@@ -503,7 +529,8 @@ class Wiki extends \Zotlabs\Web\Controller {
 
 			$arr = [];
 
-			$arr['urlName'] = urlencode(urlencode($_POST['origRawName']));
+			//$arr['urlName'] = urlencode(urlencode($_POST['origRawName']));
+			$arr['urlName'] = NativeWiki::name_encode($_POST['origRawName']);
 
 			if($_POST['updateRawName'])
 				$arr['updateRawName'] = $_POST['updateRawName'];
@@ -514,7 +541,7 @@ class Wiki extends \Zotlabs\Web\Controller {
 				return; //not reached
 			}
 
-			$wiki = Zlib\NativeWiki::exists_by_name($owner['channel_id'], urldecode($arr['urlName']));
+			$wiki = NativeWiki::exists_by_name($owner['channel_id'], $arr['urlName']);
 
 			if($wiki['resource_id']) {
 
@@ -523,9 +550,9 @@ class Wiki extends \Zotlabs\Web\Controller {
 				$acl = new \Zotlabs\Access\AccessList($owner);
 				$acl->set_from_array($_POST);
 
-				$r = Zlib\NativeWiki::update_wiki($owner['channel_id'], $observer_hash, $arr, $acl);
+				$r = NativeWiki::update_wiki($owner['channel_id'], $observer_hash, $arr, $acl);
 				if($r['success']) {
-					Zlib\NativeWiki::sync_a_wiki_item($owner['channel_id'],$r['item_id'],$r['item']['resource_id']);
+					NativeWiki::sync_a_wiki_item($owner['channel_id'],$r['item_id'],$r['item']['resource_id']);
 					goaway(z_root() . '/wiki/' . $nick);
 				}
 				else {
@@ -547,9 +574,9 @@ class Wiki extends \Zotlabs\Web\Controller {
 				json_return_and_die(array('message' => t('Wiki delete permission denied.'), 'success' => false));
 			} 
 			$resource_id = $_POST['resource_id']; 
-			$deleted = Zlib\NativeWiki::delete_wiki($owner['channel_id'],$observer_hash,$resource_id);
+			$deleted = NativeWiki::delete_wiki($owner['channel_id'],$observer_hash,$resource_id);
 			if ($deleted['success']) {
-				Zlib\NativeWiki::sync_a_wiki_item($owner['channel_id'],$deleted['item_id'],$resource_id);
+				NativeWiki::sync_a_wiki_item($owner['channel_id'],$deleted['item_id'],$resource_id);
 				json_return_and_die(array('message' => '', 'success' => true));
 			} 
 			else {
@@ -568,25 +595,25 @@ class Wiki extends \Zotlabs\Web\Controller {
 			// Determine if observer has permission to create a page
 			
 
-			$perms = Zlib\NativeWiki::get_permissions($resource_id, intval($owner['channel_id']), $observer_hash, $mimetype);
+			$perms = NativeWiki::get_permissions($resource_id, intval($owner['channel_id']), $observer_hash, $mimetype);
 			if(! $perms['write']) {
 				logger('Wiki write permission denied. ' . EOL);
 				json_return_and_die(array('success' => false));					
 			}
 
-			$name = $_POST['pageName']; //Get new page name
+			$name = isset($_POST['pageName']) ? $_POST['pageName'] : $_POST['missingPageName']; //Get new page name
 
 			// backslashes won't work well in the javascript functions
 			$name = str_replace('\\','',$name);
 
-			if(urlencode(escape_tags($name)) === '') {
+			if(NativeWiki::name_encode(escape_tags($name)) === '') {
 				json_return_and_die(array('message' => 'Error creating page. Invalid name (' . print_r($_POST,true) . ').', 'success' => false));
 			}
 
-			$page = Zlib\NativeWikiPage::create_page($owner['channel_id'],$observer_hash, $name, $resource_id, $mimetype);
+			$page = NativeWikiPage::create_page($owner['channel_id'],$observer_hash, $name, $resource_id, $mimetype);
 
 			if($page['item_id']) {
-				$commit = Zlib\NativeWikiPage::commit(array(
+				$commit = NativeWikiPage::commit(array(
 					'commit_msg'    => t('New page created'), 
 					'resource_id'   => $resource_id, 
 					'channel_id'    => $owner['channel_id'],
@@ -595,11 +622,12 @@ class Wiki extends \Zotlabs\Web\Controller {
 				));
 
 				if($commit['success']) {
-					Zlib\NativeWiki::sync_a_wiki_item($owner['channel_id'],$commit['item_id'],$resource_id);
-					json_return_and_die(array('url' => '/' . argv(0) . '/' . argv(1) . '/' . urlencode($page['wiki']['urlName']) . '/' . urlencode($page['page']['urlName']), 'success' => true));
+					NativeWiki::sync_a_wiki_item($owner['channel_id'],$commit['item_id'],$resource_id);
+					//json_return_and_die(array('url' => '/' . argv(0) . '/' . argv(1) . '/' . urlencode($page['wiki']['urlName']) . '/' . urlencode($page['page']['urlName']), 'success' => true));
+					json_return_and_die(array('url' => '/' . argv(0) . '/' . argv(1) . '/' . $page['wiki']['urlName'] . '/' . $page['page']['urlName'], 'success' => true));
 				} 
 				else {
-					json_return_and_die(array('message' => 'Error making git commit','url' => '/' . argv(0) . '/' . argv(1) . '/' . urlencode($page['wiki']['urlName']) . '/' . urlencode($page['page']['urlName']),'success' => false));
+					json_return_and_die(array('message' => 'Error making git commit','url' => '/' . argv(0) . '/' . argv(1) . '/' . NativeWiki::name_encode($page['wiki']['urlName']) . '/' . NativeWiki::name_encode($page['page']['urlName']),'success' => false));
 				}				
 
 
@@ -614,7 +642,7 @@ class Wiki extends \Zotlabs\Web\Controller {
 		if((argc() === 5) && (argv(2) === 'get') && (argv(3) === 'page') && (argv(4) === 'list')) {
 			$resource_id = $_POST['resource_id']; // resource_id for wiki in db
 
-			$perms = Zlib\NativeWiki::get_permissions($resource_id, intval($owner['channel_id']), $observer_hash);
+			$perms = NativeWiki::get_permissions($resource_id, intval($owner['channel_id']), $observer_hash);
 			if(!$perms['read']) {
 				logger('Wiki read permission denied.' . EOL);
 				json_return_and_die(array('pages' => null, 'message' => 'Permission denied.', 'success' => false));					
@@ -646,16 +674,16 @@ class Wiki extends \Zotlabs\Web\Controller {
 			}
 
 			// Determine if observer has permission to save content
-			$perms = Zlib\NativeWiki::get_permissions($resource_id, intval($owner['channel_id']), $observer_hash);
+			$perms = NativeWiki::get_permissions($resource_id, intval($owner['channel_id']), $observer_hash);
 			if(! $perms['write']) {
 				logger('Wiki write permission denied. ' . EOL);
 				json_return_and_die(array('success' => false));					
 			}
 
-			$saved = Zlib\NativeWikiPage::save_page(array('channel_id' => $owner['channel_id'], 'observer_hash' => $observer_hash, 'resource_id' => $resource_id, 'pageUrlName' => $pageUrlName, 'content' => $content));
+			$saved = NativeWikiPage::save_page(array('channel_id' => $owner['channel_id'], 'observer_hash' => $observer_hash, 'resource_id' => $resource_id, 'pageUrlName' => $pageUrlName, 'content' => $content));
 
 			if($saved['success']) {
-				$commit = Zlib\NativeWikiPage::commit(array(
+				$commit = NativeWikiPage::commit(array(
 					'commit_msg' => $commitMsg, 
 					'pageUrlName' => $pageUrlName,
 					'resource_id' => $resource_id, 
@@ -665,8 +693,8 @@ class Wiki extends \Zotlabs\Web\Controller {
 				));
 		
 				if($commit['success']) {
-					Zlib\NativeWiki::sync_a_wiki_item($owner['channel_id'],$commit['item_id'],$resource_id);
-					json_return_and_die(array('message' => 'Wiki git repo commit made', 'success' => true));
+					NativeWiki::sync_a_wiki_item($owner['channel_id'],$commit['item_id'],$resource_id);
+					json_return_and_die(array('message' => 'Wiki git repo commit made', 'success' => true , 'content' => $content));
 				}
 				else {
 					json_return_and_die(array('message' => 'Error making git commit','success' => false));					
@@ -686,7 +714,7 @@ class Wiki extends \Zotlabs\Web\Controller {
 			
 			// Determine if observer has permission to read content
 
-			$perms = Zlib\NativeWiki::get_permissions($resource_id, intval($owner['channel_id']), $observer_hash);
+			$perms = NativeWiki::get_permissions($resource_id, intval($owner['channel_id']), $observer_hash);
 			if(! $perms['read']) {
 				logger('Wiki read permission denied.' . EOL);
 				json_return_and_die(array('historyHTML' => '', 'message' => 'Permission denied.', 'success' => false));
@@ -718,15 +746,15 @@ class Wiki extends \Zotlabs\Web\Controller {
 				json_return_and_die(array('success' => false));					
 			}
 
-			$perms = Zlib\NativeWiki::get_permissions($resource_id, intval($owner['channel_id']), $observer_hash);
+			$perms = NativeWiki::get_permissions($resource_id, intval($owner['channel_id']), $observer_hash);
 			if(! $perms['write']) {
 				logger('Wiki write permission denied. ' . EOL);
 				json_return_and_die(array('success' => false));					
 			}
 
-			$deleted = Zlib\NativeWikiPage::delete_page(array('channel_id' => $owner['channel_id'], 'observer_hash' => $observer_hash, 'resource_id' => $resource_id, 'pageUrlName' => $pageUrlName));
+			$deleted = NativeWikiPage::delete_page(array('channel_id' => $owner['channel_id'], 'observer_hash' => $observer_hash, 'resource_id' => $resource_id, 'pageUrlName' => $pageUrlName));
 			if($deleted['success']) {
-				Zlib\NativeWiki::sync_a_wiki_item($owner['channel_id'],$commit['item_id'],$resource_id);
+				NativeWiki::sync_a_wiki_item($owner['channel_id'],$commit['item_id'],$resource_id);
 				json_return_and_die(array('message' => 'Wiki git repo commit made', 'success' => true));
 			}
 			else {
@@ -742,13 +770,13 @@ class Wiki extends \Zotlabs\Web\Controller {
 			$commitHash = $_POST['commitHash'];
 			// Determine if observer has permission to revert pages
 
-			$perms = Zlib\NativeWiki::get_permissions($resource_id, intval($owner['channel_id']), $observer_hash);
+			$perms = NativeWiki::get_permissions($resource_id, intval($owner['channel_id']), $observer_hash);
 			if(! $perms['write']) {
 				logger('Wiki write permission denied.' . EOL);
 				json_return_and_die(array('success' => false));					
 			}
 
-			$reverted = Zlib\NativeWikiPage::revert_page(array('channel_id' => $owner['channel_id'], 'observer_hash' => $observer_hash, 'commitHash' => $commitHash, 'resource_id' => $resource_id, 'pageUrlName' => $pageUrlName));
+			$reverted = NativeWikiPage::revert_page(array('channel_id' => $owner['channel_id'], 'observer_hash' => $observer_hash, 'commitHash' => $commitHash, 'resource_id' => $resource_id, 'pageUrlName' => $pageUrlName));
 			if($reverted['success']) {
 				json_return_and_die(array('content' => $reverted['content'], 'message' => '', 'success' => true));					
 			} else {
@@ -764,13 +792,13 @@ class Wiki extends \Zotlabs\Web\Controller {
 			$currentCommit = $_POST['currentCommit'];
 			// Determine if observer has permission to revert pages
 
-			$perms = Zlib\NativeWiki::get_permissions($resource_id, intval($owner['channel_id']), $observer_hash);
+			$perms = NativeWiki::get_permissions($resource_id, intval($owner['channel_id']), $observer_hash);
 			if(!$perms['read']) {
 				logger('Wiki read permission denied.' . EOL);
 				json_return_and_die(array('success' => false));					
 			}
 
-			$compare = Zlib\NativeWikiPage::compare_page(array('channel_id' => $owner['channel_id'], 'observer_hash' => $observer_hash, 'currentCommit' => $currentCommit, 'compareCommit' => $compareCommit, 'resource_id' => $resource_id, 'pageUrlName' => $pageUrlName));
+			$compare = NativeWikiPage::compare_page(array('channel_id' => $owner['channel_id'], 'observer_hash' => $observer_hash, 'currentCommit' => $currentCommit, 'compareCommit' => $compareCommit, 'resource_id' => $resource_id, 'pageUrlName' => $pageUrlName));
 			if($compare['success']) {
 				$diffHTML = '
' . t('Current Revision') . '' . t('Selected Revision') . '
' . $compare['diff'];
 				json_return_and_die(array('diff' => $diffHTML, 'message' => '', 'success' => true));					
@@ -787,29 +815,29 @@ class Wiki extends \Zotlabs\Web\Controller {
 			if ($pageUrlName === 'Home') {
 				json_return_and_die(array('message' => 'Cannot rename Home','success' => false));
 			}
-			if(urlencode(escape_tags($pageNewName)) === '') {				
+			if(NativeWiki::name_encode(escape_tags($pageNewName)) === '') {
 				json_return_and_die(array('message' => 'Error renaming page. Invalid name.', 'success' => false));
 			}
 			// Determine if observer has permission to rename pages
 
-			$perms = Zlib\NativeWiki::get_permissions($resource_id, intval($owner['channel_id']), $observer_hash);
+			$perms = NativeWiki::get_permissions($resource_id, intval($owner['channel_id']), $observer_hash);
 			if(! $perms['write']) {
 				logger('Wiki write permission denied. ' . EOL);
 				json_return_and_die(array('success' => false));					
 			}
 
-			$renamed = Zlib\NativeWikiPage::rename_page(array('channel_id' => $owner['channel_id'], 'observer_hash' => $observer_hash, 'resource_id' => $resource_id, 'pageUrlName' => $pageUrlName, 'pageNewName' => $pageNewName));
+			$renamed = NativeWikiPage::rename_page(array('channel_id' => $owner['channel_id'], 'observer_hash' => $observer_hash, 'resource_id' => $resource_id, 'pageUrlName' => $pageUrlName, 'pageNewName' => $pageNewName));
 
 			if($renamed['success']) {
-				$commit = Zlib\NativeWikiPage::commit(array(
+				$commit = NativeWikiPage::commit(array(
 					'channel_id' => $owner['channel_id'],
-					'commit_msg' => 'Renamed ' . urldecode($pageUrlName) . ' to ' . $renamed['page']['htmlName'], 
+					'commit_msg' => 'Renamed ' . NativeWiki::name_decode($pageUrlName) . ' to ' . $renamed['page']['htmlName'], 
 					'resource_id' => $resource_id, 
 					'observer_hash' => $observer_hash,
 					'pageUrlName' => $pageNewName
 				));
 				if($commit['success']) {
-					Zlib\NativeWiki::sync_a_wiki_item($owner['channel_id'],$commit['item_id'],$resource_id);
+					NativeWiki::sync_a_wiki_item($owner['channel_id'],$commit['item_id'],$resource_id);
 					json_return_and_die(array('name' => $renamed['page'], 'message' => 'Wiki git repo commit made', 'success' => true));
 				}
 				else {
diff --git a/Zotlabs/Module/Zfinger.php b/Zotlabs/Module/Zfinger.php
index 0f7f6a64b..6ed001df5 100644
--- a/Zotlabs/Module/Zfinger.php
+++ b/Zotlabs/Module/Zfinger.php
@@ -36,10 +36,6 @@ class Zfinger extends \Zotlabs\Web\Controller {
 
 		echo $ret;
 		killme();
-
-
-
-		json_return_and_die($x);
 	
 	}
 	
diff --git a/Zotlabs/Module/Zot.php b/Zotlabs/Module/Zot.php
new file mode 100644
index 000000000..8c34dced1
--- /dev/null
+++ b/Zotlabs/Module/Zot.php
@@ -0,0 +1,25 @@
+run(),'application/x-zot+jzon');
+	}
+
+}
diff --git a/Zotlabs/Module/Zot_probe.php b/Zotlabs/Module/Zot_probe.php
new file mode 100644
index 000000000..d0c7e688f
--- /dev/null
+++ b/Zotlabs/Module/Zot_probe.php
@@ -0,0 +1,47 @@
+Zot6 Probe Diagnostic';
+	
+		$o .= '';
+		$o .= 'Lookup URI: 
';
+		$o .= ''; 
+	
+		$o .= '

';
+	
+		if(x($_GET,'addr')) {
+			$addr = $_GET['addr'];
+
+
+			$x = Zotfinger::exec($addr);
+			
+			$o .= '
' . htmlspecialchars(print_array($x)) . '
';
+
+			$headers = 'Accept: application/x-zot+json, application/jrd+json, application/json';
+
+			$redirects = 0;
+		    $x = z_fetch_url($addr,true,$redirects, [ 'headers' => [ $headers ]]);
+
+	    	if($x['success']) {
+
+				$o .= '
' . htmlspecialchars($x['header']) . '
' . EOL;
+
+				$o .= 'verify returns: ' . str_replace("\n",EOL,print_r(HTTPSig::verify($x),true)) . EOL;
+
+				$o .= '
' . htmlspecialchars(json_encode(json_decode($x['body']),JSON_PRETTY_PRINT|JSON_UNESCAPED_SLASHES)) . '
' . EOL;
+
+			}				
+
+		}
+		return $o;
+	}
+	
+}
diff --git a/Zotlabs/Render/Comanche.php b/Zotlabs/Render/Comanche.php
index fb400b6fe..cf87cc7d7 100644
--- a/Zotlabs/Render/Comanche.php
+++ b/Zotlabs/Render/Comanche.php
@@ -441,7 +441,7 @@ class Comanche {
 				$path = 'view/js/jquery.js';
 				break;
 			case 'bootstrap':
-				$path = 'library/bootstrap/js/bootstrap.min.js';
+				$path = 'vendor/twbs/bootstrap/dist/js/bootstrap.bundle.min.js';
 				break;
 			case 'foundation':
 				$path = 'library/foundation/js/foundation.js';
@@ -466,7 +466,7 @@ class Comanche {
 
 		switch($s) {
 			case 'bootstrap':
-				$path = 'library/bootstrap/css/bootstrap.min.css';
+				$path = 'vendor/twbs/bootstrap/dist/css/bootstrap.min.css';
 				break;
 			case 'foundation':
 				$path = 'library/foundation/css/foundation.min.css';
@@ -528,18 +528,32 @@ class Comanche {
 		$clsname = ucfirst($name);
 		$nsname = "\\Zotlabs\\Widget\\" . $clsname;
 
-		if(file_exists('Zotlabs/SiteWidget/' . $clsname . '.php'))
-			require_once('Zotlabs/SiteWidget/' . $clsname . '.php');
-		elseif(file_exists('widget/' . $clsname . '/' . $clsname . '.php'))
-			require_once('widget/' . $clsname . '/' . $clsname . '.php');
-		elseif(file_exists('Zotlabs/Widget/' . $clsname . '.php'))
-			require_once('Zotlabs/Widget/' . $clsname . '.php');
-		else {
-			$pth = theme_include($clsname . '.php');
-			if($pth) {
-				require_once($pth);
+		$found = false;
+		$widgets = \Zotlabs\Extend\Widget::get();
+		if($widgets) {
+			foreach($widgets as $widget) {
+				if(is_array($widget) && strtolower($widget[1]) === strtolower($name) && file_exists($widget[0])) {
+					require_once($widget[0]);
+					$found = true;
+				}
 			}
 		}
+
+		if(! $found) {
+			if(file_exists('Zotlabs/SiteWidget/' . $clsname . '.php'))
+				require_once('Zotlabs/SiteWidget/' . $clsname . '.php');
+			elseif(file_exists('widget/' . $clsname . '/' . $clsname . '.php'))
+				require_once('widget/' . $clsname . '/' . $clsname . '.php');
+			elseif(file_exists('Zotlabs/Widget/' . $clsname . '.php'))
+				require_once('Zotlabs/Widget/' . $clsname . '.php');
+			else {
+				$pth = theme_include($clsname . '.php');
+				if($pth) {
+					require_once($pth);
+				}
+			}
+		}
+
 		if(class_exists($nsname)) {
 			$x = new $nsname;
 			$f = 'widget';
diff --git a/Zotlabs/Render/SmartyTemplate.php b/Zotlabs/Render/SmartyTemplate.php
index ffe58e286..f14d63064 100755
--- a/Zotlabs/Render/SmartyTemplate.php
+++ b/Zotlabs/Render/SmartyTemplate.php
@@ -64,17 +64,20 @@ class SmartyTemplate implements TemplateEngine {
 	public function get_intltext_template($file, $root='') {
 
 		$lang = \App::$language;
-    
-		if(file_exists("view/$lang/$file"))
-        	$template_file = "view/$lang/$file";
-	    elseif(file_exists("view/en/$file"))
-        	$template_file = "view/en/$file";
-    	else
-        	$template_file = theme_include($file,$root);
+                if ($root != '' && substr($root,-1) != '/' ) {
+                               $root .= '/';
+                }
+                foreach (Array(
+                               $root."view/$lang/$file",
+                               $root."view/en/$file",
+                               ''
+                               ) as $template_file) {
+                        if (is_file($template_file)) { break; }
+                }
+                if ($template_file=='') {$template_file = theme_include($file,$root);}
 		if($template_file) {
 			$template = new SmartyInterface();
 			$template->filename = $template_file;
-
 			return $template;
 		}		
 		return "";
diff --git a/Zotlabs/Update/_1217.php b/Zotlabs/Update/_1217.php
new file mode 100644
index 000000000..15d2d06b3
--- /dev/null
+++ b/Zotlabs/Update/_1217.php
@@ -0,0 +1,22 @@
+fetcharr();
 			$body = $data['body'];
+			$headers['(request-target)'] = $data['request_target'];
 		}
 
 		else {
@@ -60,6 +61,7 @@ class HTTPSig {
 				strtolower($_SERVER['REQUEST_METHOD']) . ' ' .
 				$_SERVER['REQUEST_URI'];
 			$headers['content-type'] = $_SERVER['CONTENT_TYPE'];
+			$headers['content-length'] = $_SERVER['CONTENT_LENGTH'];
 
 			foreach($_SERVER as $k => $v) {
 				if(strpos($k,'HTTP_') === 0) {
@@ -104,6 +106,17 @@ class HTTPSig {
 			if(strpos($h,'.')) {
 				$spoofable = true;
 			}
+			if($h === 'date') {
+				$d = new \DateTime($headers[$h]);
+				$d->setTimeZone(new \DateTimeZone('UTC'));
+				$dplus = datetime_convert('UTC','UTC','now + 1 day');
+				$dminus = datetime_convert('UTC','UTC','now - 1 day');
+				$c = $d->format('Y-m-d H:i:s');
+				if($c > $dplus || $c < $dminus) {
+					logger('bad time: ' . $c);
+					return $result;
+				}
+			}
 		}
 		$signed_data = rtrim($signed_data,"\n");
 
diff --git a/Zotlabs/Web/HttpMeta.php b/Zotlabs/Web/HttpMeta.php
index 469a9ed8b..ceaa82162 100644
--- a/Zotlabs/Web/HttpMeta.php
+++ b/Zotlabs/Web/HttpMeta.php
@@ -54,8 +54,19 @@ class HttpMeta {
 			}
 		}
 		if($this->check_required()) {
+			$arrayproperties = [ 'og:image' ];
 			foreach($this->og as $k => $v) {
-				$o .= '' . "\r\n" ;
+				if (in_array($k,$arrayproperties)) {
+					if (is_array($v)) {
+						foreach ($v as $v2) {
+							$o .= '' . "\r\n" ;
+						}
+					} else {
+						$o .= '' . "\r\n" ;
+					}
+				} else {
+					$o .= '' . "\r\n" ;
+				}
 			}
 		}
 		if($o)
@@ -63,4 +74,4 @@ class HttpMeta {
 		return $o;
 	}
 
-}
\ No newline at end of file
+}
diff --git a/Zotlabs/Web/Router.php b/Zotlabs/Web/Router.php
index fb551e36f..c4db0ef3e 100644
--- a/Zotlabs/Web/Router.php
+++ b/Zotlabs/Web/Router.php
@@ -2,6 +2,7 @@
 
 namespace Zotlabs\Web;
 
+use Zotlabs\Extend\Route;
 use Exception;
 
 /**
@@ -52,14 +53,31 @@ class Router {
 			 * First see if we have a plugin which is masquerading as a module.
 			 */
 
-			if(is_array(\App::$plugins) && in_array($module,\App::$plugins) && file_exists("addon/{$module}/{$module}.php")) {
-				include_once("addon/{$module}/{$module}.php");
-				if(class_exists($modname)) {
-					$this->controller = new $modname;
-					\App::$module_loaded = true;
+			$routes = Route::get();
+			if($routes) {
+				foreach($routes as $route) {
+					if(is_array($route) && strtolower($route[1]) === $module) {
+						include_once($route[0]);
+						if(class_exists($modname)) {
+							$this->controller = new $modname;
+							\App::$module_loaded = true;
+						}
+					}
 				}
-				elseif(function_exists($module . '_module')) {
-					\App::$module_loaded = true;
+			}
+
+			// legacy plugins - this can be removed when they have all been converted
+
+			if(! (\App::$module_loaded)) {
+				if(is_array(\App::$plugins) && in_array($module,\App::$plugins) && file_exists("addon/{$module}/{$module}.php")) {
+					include_once("addon/{$module}/{$module}.php");
+					if(class_exists($modname)) {
+						$this->controller = new $modname;
+						\App::$module_loaded = true;
+					}
+					elseif(function_exists($module . '_module')) {
+						\App::$module_loaded = true;
+					}
 				}
 			}
 
diff --git a/Zotlabs/Web/SubModule.php b/Zotlabs/Web/SubModule.php
index 7c8404201..763a55d86 100644
--- a/Zotlabs/Web/SubModule.php
+++ b/Zotlabs/Web/SubModule.php
@@ -2,6 +2,8 @@
 
 namespace Zotlabs\Web;
 
+use Zotlabs\Extend\Route;
+
 /*
  * @brief
  *
@@ -31,9 +33,23 @@ class SubModule {
 
 		$filename = 'Zotlabs/Module/' . ucfirst(argv(0)) . '/'. ucfirst(argv($whicharg)) . '.php';
 		$modname = '\\Zotlabs\\Module\\' . ucfirst(argv(0)) . '\\' . ucfirst(argv($whicharg));
+
 		if(file_exists($filename)) {
 			$this->controller = new $modname();
 		}
+
+		$routes = Route::get();
+
+		if($routes) {
+			foreach($routes as $route) {
+				if(is_array($route) && strtolower($route[1]) === strtolower(argv(0)) . '/' . strtolower(argv($whicharg))) {
+					include_once($route[0]);
+					if(class_exists($modname)) {
+						$this->controller = new $modname;
+					}
+				}
+			}
+		}
 	}
 
 	/**
@@ -43,6 +59,7 @@ class SubModule {
 	 * @return boolean|mixed
 	 */
 	function call($method) {
+
 		if(! $this->controller)
 			return false;
 
diff --git a/Zotlabs/Widget/Activity_filter.php b/Zotlabs/Widget/Activity_filter.php
index fadf39144..4ea0086dd 100644
--- a/Zotlabs/Widget/Activity_filter.php
+++ b/Zotlabs/Widget/Activity_filter.php
@@ -2,6 +2,8 @@
 
 namespace Zotlabs\Widget;
 
+use Zotlabs\Lib\Apps;
+
 class Activity_filter {
 
 	function widget($arr) {
@@ -44,8 +46,8 @@ class Activity_filter {
 			];
 		}
 
-		if(feature_enabled(local_channel(),'groups')) {
-			$groups = q("SELECT * FROM groups WHERE deleted = 0 AND uid = %d ORDER BY gname ASC",
+		if(Apps::system_app_installed(local_channel(), 'Privacy Groups')) {
+			$groups = q("SELECT * FROM pgrp WHERE deleted = 0 AND uid = %d ORDER BY gname ASC",
 				intval(local_channel())
 			);
 
@@ -180,7 +182,7 @@ class Activity_filter {
 
 		$arr = ['tabs' => $tabs];
 
-		call_hooks('network_tabs', $arr);
+		call_hooks('activity_filter', $arr);
 
 		$o = '';
 
@@ -190,7 +192,7 @@ class Activity_filter {
 			]);
 
 			$o .= replace_macros(get_markup_template('activity_filter_widget.tpl'), [
-				'$title' => t('Activity Filters'),
+				'$title' => t('Stream Filters'),
 				'$reset' => $reset,
 				'$content' => $content,
 				'$name' => $name
diff --git a/Zotlabs/Widget/Activity_order.php b/Zotlabs/Widget/Activity_order.php
index 7cb08b9e4..1cba1ce8c 100644
--- a/Zotlabs/Widget/Activity_order.php
+++ b/Zotlabs/Widget/Activity_order.php
@@ -34,6 +34,7 @@ class Activity_order {
 					break;
 				default:
 					$commentord_active = 'active';
+					break;
 			}
 		}
 		else {
@@ -54,7 +55,7 @@ class Activity_order {
 		}
 
 		// override order for search, filer and cid results
-		if(x($_GET,'search') || x($_GET,'file') || (! x($_GET,'pf') && x($_GET,'cid'))) {
+		if(x($_GET,'search') || x($_GET,'file') || (! x($_GET,'pf') && x($_GET,'cid')) || x($_GET,'verb') || x($_GET,'tag') || x($_GET,'cat')) {
 			$unthreaded_active = 'active';
 			$commentord_active = $postord_active = 'disabled';
 		}
@@ -109,7 +110,7 @@ class Activity_order {
 
 		$arr = ['tabs' => $tabs];
 
-		call_hooks('network_tabs', $arr);
+		call_hooks('activity_order', $arr);
 
 		$o = '';
 
@@ -119,7 +120,7 @@ class Activity_order {
 			]);
 
 			$o = replace_macros(get_markup_template('common_widget.tpl'), [
-				'$title' => t('Activity Order'),
+				'$title' => t('Stream Order'),
 				'$content' => $content,
 			]);
 		}
diff --git a/Zotlabs/Widget/Appstore.php b/Zotlabs/Widget/Appstore.php
index 237707733..6a00ac06a 100644
--- a/Zotlabs/Widget/Appstore.php
+++ b/Zotlabs/Widget/Appstore.php
@@ -10,9 +10,9 @@ class Appstore {
 		return replace_macros(get_markup_template('appstore.tpl'), [ 
 			'$title' => t('App Collections'),
 			'$options' => [
-				[ z_root() . '/apps/available', t('Available Apps'), $store ],
-				[ z_root() . '/apps',           t('Installed apps'), 1 - $store ]
+				[ z_root() . '/apps',           t('Installed apps'), 1 - $store ],
+				[ z_root() . '/apps/available', t('Available Apps'), $store ]
 			]
 		]);
 	}
-}
\ No newline at end of file
+}
diff --git a/Zotlabs/Widget/Archive.php b/Zotlabs/Widget/Archive.php
index c151ca563..9adaac38f 100644
--- a/Zotlabs/Widget/Archive.php
+++ b/Zotlabs/Widget/Archive.php
@@ -22,12 +22,12 @@ class Archive {
 			return '';
 
 		$wall = ((array_key_exists('wall', $arr)) ? intval($arr['wall']) : 0);
+		$wall = ((array_key_exists('articles', $arr)) ? 2 : $wall);
+
 		$style = ((array_key_exists('style', $arr)) ? $arr['style'] : 'select');
 		$showend = ((get_pconfig($uid,'system','archive_show_end_date')) ? true : false);
 		$mindate = get_pconfig($uid,'system','archive_mindate');
-		$visible_years = get_pconfig($uid,'system','archive_visible_years');
-		if(! $visible_years)
-			$visible_years = 5;
+		$visible_years = get_pconfig($uid,'system','archive_visible_years',5);
 
 		$url = z_root() . '/' . \App::$cmd;
 
diff --git a/Zotlabs/Widget/Categories.php b/Zotlabs/Widget/Categories.php
index 9bfa9742a..27d4b5980 100644
--- a/Zotlabs/Widget/Categories.php
+++ b/Zotlabs/Widget/Categories.php
@@ -2,6 +2,9 @@
 
 namespace Zotlabs\Widget;
 
+use App;
+use Zotlabs\Lib\Apps;
+
 require_once('include/contact_widgets.php');
 
 class Categories {
@@ -10,22 +13,22 @@ class Categories {
 
 		$cards = ((array_key_exists('cards',$arr) && $arr['cards']) ? true : false);
 
-		if(($cards) && (! feature_enabled(\App::$profile['profile_uid'],'cards')))
+		if(($cards) && (! Apps::system_app_installed(App::$profile['profile_uid'], 'Cards')))
 			return '';
 
 		$articles = ((array_key_exists('articles',$arr) && $arr['articles']) ? true : false);
 
-		if(($articles) && (! feature_enabled(\App::$profile['profile_uid'],'articles')))
+		if(($articles) && (! feature_enabled(App::$profile['profile_uid'],'articles')))
 			return '';
 
 
-		if((! \App::$profile['profile_uid']) 
-			|| (! perm_is_allowed(\App::$profile['profile_uid'],get_observer_hash(),(($cards || $articles) ? 'view_pages' : 'view_stream')))) {
+		if((! App::$profile['profile_uid']) 
+			|| (! perm_is_allowed(App::$profile['profile_uid'],get_observer_hash(),(($cards || $articles) ? 'view_pages' : 'view_stream')))) {
 			return '';
 		}
 
 		$cat = ((x($_REQUEST,'cat')) ? htmlspecialchars($_REQUEST['cat'],ENT_COMPAT,'UTF-8') : '');
-		$srchurl = (($cards) ? \App::$argv[0] . '/' . \App::$argv[1] : \App::$query_string);
+		$srchurl = (($cards) ? App::$argv[0] . '/' . App::$argv[1] : App::$query_string);
 		$srchurl =  rtrim(preg_replace('/cat\=[^\&].*?(\&|$)/is','',$srchurl),'&');
 		$srchurl = str_replace(array('?f=','&f='),array('',''),$srchurl);
 
diff --git a/Zotlabs/Widget/Cover_photo.php b/Zotlabs/Widget/Cover_photo.php
index d2eb1be92..955048992 100644
--- a/Zotlabs/Widget/Cover_photo.php
+++ b/Zotlabs/Widget/Cover_photo.php
@@ -20,6 +20,16 @@ class Cover_photo {
 		if(! $channel_id)
 			return '';
 
+		// only show cover photos once per login session
+		$hide_cover = false;
+		if(array_key_exists('channels_visited',$_SESSION) && is_array($_SESSION['channels_visited']) && in_array($channel_id,$_SESSION['channels_visited'])) {
+			$hide_cover = true;
+		}
+		if(! array_key_exists('channels_visited',$_SESSION)) {
+			$_SESSION['channels_visited'] = [];
+		}
+		$_SESSION['channels_visited'][] = $channel_id;
+
 		$channel = channelx_by_n($channel_id);
 
 		if(array_key_exists('style', $arr) && isset($arr['style']))
@@ -45,6 +55,7 @@ class Cover_photo {
 		$c = get_cover_photo($channel_id,'html');
 
 		if($c) {
+			$c = str_replace('src=', 'data-src=', $c);
 			$photo_html = (($style) ? str_replace('alt=',' style="' . $style . '" alt=',$c) : $c);
 
 			$o = replace_macros(get_markup_template('cover_photo_widget.tpl'),array(
@@ -52,6 +63,7 @@ class Cover_photo {
 				'$title'	=> $title,
 				'$subtitle'	=> $subtitle,
 				'$hovertitle' => t('Click to show more'),
+				'$hide_cover' => $hide_cover
 			));
 		}
 		return $o;
diff --git a/Zotlabs/Widget/Newmember.php b/Zotlabs/Widget/Newmember.php
index 1a4b575b9..224f7a8a2 100644
--- a/Zotlabs/Widget/Newmember.php
+++ b/Zotlabs/Widget/Newmember.php
@@ -17,7 +17,14 @@ class Newmember {
 		if(! $a)
 			return EMPTY_STR;
 
-		if(! feature_enabled(local_channel(),'start_menu'))
+		if($a['account_created'] > datetime_convert('','','now - 60 days')) {
+			$enabled = get_pconfig(local_channel(), 'system', 'start_menu', 1);
+		}
+		else {
+			$enabled = get_pconfig(local_channel(), 'system', 'start_menu', 0);
+		}
+
+		if(! $enabled)
 			return EMPTY_STR;
 
 		$options = [
@@ -44,7 +51,13 @@ class Newmember {
 			t('Miscellaneous'),
 			[
 				'settings'      => t('Settings'),
-				'help'    	    => t('Documentation'),
+				'help'    	=> t('Documentation'),
+			],
+
+			t('Missing Features?'),
+			[
+				'apps' => t('Pin apps to navigation bar'),
+				'apps/available' => t('Install more apps')
 			]
 		];
 
diff --git a/Zotlabs/Widget/Notes.php b/Zotlabs/Widget/Notes.php
index 5c83a550f..238008d81 100644
--- a/Zotlabs/Widget/Notes.php
+++ b/Zotlabs/Widget/Notes.php
@@ -2,20 +2,26 @@
 
 namespace Zotlabs\Widget;
 
+use Zotlabs\Lib\Apps;
+
 class Notes {
 
 	function widget($arr) {
 		if(! local_channel())
-			return '';
-		if(! feature_enabled(local_channel(),'private_notes'))
-			return '';
+			return EMPTY_STR;
+
+		if(! Apps::system_app_installed(local_channel(), 'Notes'))
+			return EMPTY_STR;
 
 		$text = get_pconfig(local_channel(),'notes','text');
 
-		$o = replace_macros(get_markup_template('notes.tpl'), array(
+		$tpl = get_markup_template('notes.tpl');
+
+		$o = replace_macros($tpl, array(
 			'$banner' => t('Notes'),
 			'$text' => $text,
 			'$save' => t('Save'),
+			'$app' => ((isset($arr['app'])) ? true : false)
 		));
 
 		return $o;
diff --git a/Zotlabs/Widget/Notifications.php b/Zotlabs/Widget/Notifications.php
index a4cf4e706..0f9f609e4 100644
--- a/Zotlabs/Widget/Notifications.php
+++ b/Zotlabs/Widget/Notifications.php
@@ -160,7 +160,7 @@ class Notifications {
 			'$notifications' => $notifications,
 			'$no_notifications' => t('Sorry, you have got no notifications at the moment'),
 			'$loading' => t('Loading'),
-			'$startpage' => get_pconfig(local_channel(), 'system', 'startpage')
+			'$startpage' => $channel['channel_startpage']
 		));
 
 		return $o;
diff --git a/Zotlabs/Widget/Settings_menu.php b/Zotlabs/Widget/Settings_menu.php
index f35d6f147..c537c3835 100644
--- a/Zotlabs/Widget/Settings_menu.php
+++ b/Zotlabs/Widget/Settings_menu.php
@@ -9,15 +9,12 @@ class Settings_menu {
 		if(! local_channel())
 			return;
 
-
 		$channel = \App::get_channel();
 
 		$abook_self_id = 0;
 
 		// Retrieve the 'self' address book entry for use in the auto-permissions link
 
-		$role = get_pconfig(local_channel(),'system','permissions_role');
-
 		$abk = q("select abook_id from abook where abook_channel = %d and abook_self = 1 limit 1",
 			intval(local_channel())
 		);
@@ -45,19 +42,6 @@ class Settings_menu {
 
 		);
 
-		if(get_account_techlevel() > 0 && get_features()) {
-			$tabs[] = 	array(
-					'label'	=> t('Additional features'),
-					'url' 	=> z_root().'/settings/features',
-					'selected'	=> ((argv(1) === 'features') ? 'active' : ''),
-			);
-		}
-
-		$tabs[] =	array(
-			'label'	=> t('Addon settings'),
-			'url' 	=> z_root().'/settings/featured',
-			'selected'	=> ((argv(1) === 'featured') ? 'active' : ''),
-		);
 
 		$tabs[] =	array(
 			'label'	=> t('Display settings'),
@@ -65,6 +49,12 @@ class Settings_menu {
 			'selected'	=> ((argv(1) === 'display') ? 'active' : ''),
 		);
 
+		$tabs[] =	array(
+			'label'	=> t('Addon settings'),
+			'url' 	=> z_root().'/settings/featured',
+			'selected'	=> ((argv(1) === 'featured') ? 'active' : ''),
+		);
+
 		if($hublocs) {
 			$tabs[] = array(
 				'label' => t('Manage locations'),
@@ -73,69 +63,6 @@ class Settings_menu {
 			);
 		}
 
-		$tabs[] =	array(
-			'label' => t('Export channel'),
-			'url' => z_root() . '/uexport',
-			'selected' => ''
-		);
-
-		if(feature_enabled(local_channel(),'oauth_clients')) {
-			$tabs[] =	array(
-				'label' => t('OAuth1 apps'),
-				'url' => z_root() . '/settings/oauth',
-				'selected' => ((argv(1) === 'oauth') ? 'active' : ''),
-			);
-		}
-
-		if(feature_enabled(local_channel(),'oauth2_clients')) {
-			$tabs[] =	array(
-				'label' => t('OAuth2 apps'),
-				'url' => z_root() . '/settings/oauth2',
-				'selected' => ((argv(1) === 'oauth2') ? 'active' : ''),
-			);
-		}
-
-		if(feature_enabled(local_channel(),'access_tokens')) {
-			$tabs[] =	array(
-				'label' => t('Guest Access Tokens'),
-				'url' => z_root() . '/settings/tokens',
-				'selected' => ((argv(1) === 'tokens') ? 'active' : ''),
-			);
-		}
-
-		if(feature_enabled(local_channel(),'permcats')) {
-			$tabs[] = array(
-				'label' => t('Permission Categories'),
-				'url' => z_root() . '/settings/permcats',
-				'selected' => ((argv(1) === 'permcats') ? 'active' : ''),
-			);
-		}
-
-
-		if($role === false || $role === 'custom') {
-			$tabs[] = array(
-				'label' => t('Connection Default Permissions'),
-				'url' => z_root() . '/defperms',
-				'selected' => ''
-			);
-		}
-
-		if(feature_enabled(local_channel(),'premium_channel')) {
-			$tabs[] = array(
-				'label' => t('Premium Channel Settings'),
-				'url' => z_root() . '/connect/' . $channel['channel_address'],
-				'selected' => ''
-			);
-		}
-
-		if(feature_enabled(local_channel(),'channel_sources')) {
-			$tabs[] = array(
-				'label' => t('Channel Sources'),
-				'url' => z_root() . '/sources',
-				'selected' => ''
-			);
-		}
-
 		$tabtpl = get_markup_template("generic_links_widget.tpl");
 		return replace_macros($tabtpl, array(
 			'$title' => t('Settings'),
@@ -144,4 +71,4 @@ class Settings_menu {
 		));
 	}
 
-}
\ No newline at end of file
+}
diff --git a/Zotlabs/Widget/Wiki_list.php b/Zotlabs/Widget/Wiki_list.php
index 62f32dbf0..c8d83cbe8 100644
--- a/Zotlabs/Widget/Wiki_list.php
+++ b/Zotlabs/Widget/Wiki_list.php
@@ -6,13 +6,17 @@ class Wiki_list {
 
 	function widget($arr) {
 
+		if(argc() < 3) {
+			return;
+		}
+
 		$channel = channelx_by_n(\App::$profile_uid);
 
 		$wikis = \Zotlabs\Lib\NativeWiki::listwikis($channel,get_observer_hash());
 
 		if($wikis) {
 			return replace_macros(get_markup_template('wikilist_widget.tpl'), array(
-				'$header' => t('Wiki List'),
+				'$header' => t('Wikis'),
 				'$channel' => $channel['channel_address'],
 				'$wikis' => $wikis['wikis']
 			));
diff --git a/Zotlabs/Widget/Wiki_page_history.php b/Zotlabs/Widget/Wiki_page_history.php
index dcec9a037..dbb322dc3 100644
--- a/Zotlabs/Widget/Wiki_page_history.php
+++ b/Zotlabs/Widget/Wiki_page_history.php
@@ -20,7 +20,10 @@ class Wiki_page_history {
 			'$pageHistory' => $pageHistory['history'],
 			'$permsWrite'  => $arr['permsWrite'],
 			'$name_lbl'    => t('Name'),
-			'$msg_label'   => t('Message','wiki_history')
+			'$msg_label'   => t('Message','wiki_history'),
+			'$date_lbl'    => t('Date'),
+			'$revert_btn'  => t('Revert'),
+			'$compare_btn' => t('Compare')
 		));
 
 	}
diff --git a/Zotlabs/Widget/Wiki_pages.php b/Zotlabs/Widget/Wiki_pages.php
index 06b32b5f5..f178c940d 100644
--- a/Zotlabs/Widget/Wiki_pages.php
+++ b/Zotlabs/Widget/Wiki_pages.php
@@ -2,6 +2,7 @@
 
 namespace Zotlabs\Widget;
 
+use Zotlabs\Lib\NativeWiki;
 
 class Wiki_pages {
 
@@ -10,7 +11,7 @@ class Wiki_pages {
 			return;
 
 		$c = channelx_by_nick(argv(1));
-		$w = \Zotlabs\Lib\NativeWiki::exists_by_name($c['channel_id'],urldecode(argv(2)));
+		$w = \Zotlabs\Lib\NativeWiki::exists_by_name($c['channel_id'],NativeWiki::name_decode(argv(2)));
 		$arr = array(
 			'resource_id' => $w['resource_id'],
 			'channel_id' => $c['channel_id'],
@@ -21,8 +22,9 @@ class Wiki_pages {
 		$can_create = perm_is_allowed(\App::$profile['uid'],get_observer_hash(),'write_wiki');
 
 		$can_delete = ((local_channel() && (local_channel() == \App::$profile['uid'])) ? true : false);
-                $pageName = addslashes(escape_tags(urldecode(argv(3))));
+                $pageName = NativeWiki::name_decode(escape_tags(argv(3)));
 
+		$wikiname = $w['urlName'];
 		return replace_macros(get_markup_template('wiki_page_not_found.tpl'), array(
 				'$resource_id' => $arr['resource_id'],
 				'$channel_address' => $arr['channel_address'],
@@ -48,7 +50,7 @@ class Wiki_pages {
 
 		if(! $arr['resource_id']) {
 			$c = channelx_by_nick(argv(1));
-			$w = \Zotlabs\Lib\NativeWiki::exists_by_name($c['channel_id'],urldecode(argv(2)));
+			$w = \Zotlabs\Lib\NativeWiki::exists_by_name($c['channel_id'],NativeWiki::name_decode(argv(2)));
 			$arr = array(
 				'resource_id' => $w['resource_id'],
 				'channel_id' => $c['channel_id'],
diff --git a/Zotlabs/Zot/Finger.php b/Zotlabs/Zot/Finger.php
index 348171bdc..77634777a 100644
--- a/Zotlabs/Zot/Finger.php
+++ b/Zotlabs/Zot/Finger.php
@@ -55,7 +55,7 @@ class Finger {
 
 		$r = q("select xchan.*, hubloc.* from xchan
 			left join hubloc on xchan_hash = hubloc_hash
-			where xchan_addr = '%s' and hubloc_primary = 1 limit 1",
+			where xchan_addr = '%s' and hubloc_primary = 1 and hubloc_deleted = 0 limit 1",
 			dbesc($xchan_addr)
 		);
 
@@ -71,6 +71,11 @@ class Finger {
 			$url = 'https://' . $host;
 		}
 
+		$m = parse_url($url);
+		if($m) {
+			$parsed_host = strtolower($m['host']);
+		}
+
 		$rhs = '/.well-known/zot-info';
 		$https = ((strpos($url,'https://') === 0) ? true : false);
 
@@ -88,6 +93,8 @@ class Finger {
 			$headers = [];
 			$headers['X-Zot-Channel'] = $channel['channel_address'] . '@' . \App::get_hostname();
 			$headers['X-Zot-Nonce']   = random_string();
+			$headers['Host']          = $parsed_host;
+
 			$xhead = \Zotlabs\Web\HTTPSig::create_sig('',$headers,$channel['channel_prvkey'],
 				'acct:' . $channel['channel_address'] . '@' . \App::get_hostname(),false);
 
diff --git a/Zotlabs/Zot6/Finger.php b/Zotlabs/Zot6/Finger.php
new file mode 100644
index 000000000..f1fe41352
--- /dev/null
+++ b/Zotlabs/Zot6/Finger.php
@@ -0,0 +1,146 @@
+ true) or array('success' => false);
+	 */
+
+	static public function run($webbie, $channel = null, $autofallback = true) {
+
+		$ret = array('success' => false);
+
+		self::$token = random_string();
+
+		if (strpos($webbie, '@') === false) {
+			$address = $webbie;
+			$host = \App::get_hostname();
+		} else {
+			$address = substr($webbie,0,strpos($webbie,'@'));
+			$host = substr($webbie,strpos($webbie,'@')+1);
+			if(strpos($host,'/'))
+				$host = substr($host,0,strpos($host,'/'));
+		}
+
+		$xchan_addr = $address . '@' . $host;
+
+		if ((! $address) || (! $xchan_addr)) {
+			logger('zot_finger: no address :' . $webbie);
+
+			return $ret;
+		}
+
+		logger('using xchan_addr: ' . $xchan_addr, LOGGER_DATA, LOG_DEBUG);
+
+		// potential issue here; the xchan_addr points to the primary hub.
+		// The webbie we were called with may not, so it might not be found
+		// unless we query for hubloc_addr instead of xchan_addr
+
+		$r = q("select xchan.*, hubloc.* from xchan
+			left join hubloc on xchan_hash = hubloc_hash
+			where xchan_addr = '%s' and hubloc_primary = 1 limit 1",
+			dbesc($xchan_addr)
+		);
+
+		if($r) {
+			$url = $r[0]['hubloc_url'];
+
+			if($r[0]['hubloc_network'] && $r[0]['hubloc_network'] !== 'zot') {
+				logger('zot_finger: alternate network: ' . $webbie);
+				logger('url: ' . $url . ', net: ' . var_export($r[0]['hubloc_network'],true), LOGGER_DATA, LOG_DEBUG);
+				return $ret;
+			}
+		} else {
+			$url = 'https://' . $host;
+		}
+
+		$rhs = '/.well-known/zot-info';
+		$https = ((strpos($url,'https://') === 0) ? true : false);
+
+		logger('zot_finger: ' . $address . ' at ' . $url, LOGGER_DEBUG);
+
+		if ($channel) {
+			$postvars = array(
+				'address'    => $address,
+				'target'     => $channel['channel_guid'],
+				'target_sig' => $channel['channel_guid_sig'],
+				'key'        => $channel['channel_pubkey'],
+				'token'      => self::$token
+			);
+
+			$headers = [];
+			$headers['X-Zot-Channel'] = $channel['channel_address'] . '@' . \App::get_hostname();
+			$headers['X-Zot-Nonce']   = random_string();
+			$xhead = \Zotlabs\Web\HTTPSig::create_sig('',$headers,$channel['channel_prvkey'],
+				'acct:' . $channel['channel_address'] . '@' . \App::get_hostname(),false);
+
+			$retries = 0;
+
+			$result = z_post_url($url . $rhs,$postvars,$retries, [ 'headers' => $xhead ]);
+
+			if ((! $result['success']) && ($autofallback)) {
+				if ($https) {
+					logger('zot_finger: https failed. falling back to http');
+					$result = z_post_url('http://' . $host . $rhs,$postvars, $retries, [ 'headers' => $xhead ]);
+				}
+			}
+		} 
+		else {
+			$rhs .= '?f=&address=' . urlencode($address) . '&token=' . self::$token;
+
+			$result = z_fetch_url($url . $rhs);
+			if((! $result['success']) && ($autofallback)) {
+				if($https) {
+					logger('zot_finger: https failed. falling back to http');
+					$result = z_fetch_url('http://' . $host . $rhs);
+				}
+			}
+		}
+
+		if(! $result['success']) {
+			logger('zot_finger: no results');
+
+			return $ret;
+		}
+
+		$x = json_decode($result['body'], true);
+
+		$verify = \Zotlabs\Web\HTTPSig::verify($result,(($x) ? $x['key'] : ''));
+
+		if($x && (! $verify['header_valid'])) {
+			$signed_token = ((is_array($x) && array_key_exists('signed_token', $x)) ? $x['signed_token'] : null);
+			if($signed_token) {
+				$valid = zot_verify('token.' . self::$token, base64url_decode($signed_token), $x['key']);
+				if(! $valid) {
+					logger('invalid signed token: ' . $url . $rhs, LOGGER_NORMAL, LOG_ERR);
+
+					return $ret;
+				}
+			}
+			else {
+				logger('No signed token from '  . $url . $rhs, LOGGER_NORMAL, LOG_WARNING);
+				return $ret;
+			}
+		}
+
+		return $x;
+	}
+
+}
diff --git a/Zotlabs/Zot6/HTTPSig.php b/Zotlabs/Zot6/HTTPSig.php
new file mode 100644
index 000000000..a0f0d3500
--- /dev/null
+++ b/Zotlabs/Zot6/HTTPSig.php
@@ -0,0 +1,507 @@
+fetcharr();
+			$body = $data['body'];
+		}
+
+		else {
+			$headers = [];
+			$headers['(request-target)'] = strtolower($_SERVER['REQUEST_METHOD']) . ' ' . $_SERVER['REQUEST_URI'];
+			$headers['content-type'] = $_SERVER['CONTENT_TYPE'];
+
+			foreach($_SERVER as $k => $v) {
+				if(strpos($k,'HTTP_') === 0) {
+					$field = str_replace('_','-',strtolower(substr($k,5)));
+					$headers[$field] = $v;
+				}
+			}
+		}
+
+		//logger('SERVER: ' . print_r($_SERVER,true), LOGGER_ALL);
+
+		//logger('headers: ' . print_r($headers,true), LOGGER_ALL);
+
+		return $headers;
+	}
+
+
+	// See draft-cavage-http-signatures-10
+
+	static function verify($data,$key = '') {
+
+		$body      = $data;
+		$headers   = null;
+
+		$result = [
+			'signer'         => '',
+			'portable_id'    => '',
+			'header_signed'  => false,
+			'header_valid'   => false,
+			'content_signed' => false,
+			'content_valid'  => false
+		];
+
+
+		$headers = self::find_headers($data,$body);
+
+		if(! $headers)
+			return $result;
+
+		$sig_block = null;
+
+		if(array_key_exists('signature',$headers)) {
+			$sig_block = self::parse_sigheader($headers['signature']);
+		}
+		elseif(array_key_exists('authorization',$headers)) {
+			$sig_block = self::parse_sigheader($headers['authorization']);
+		}
+
+		if(! $sig_block) {
+			logger('no signature provided.', LOGGER_DEBUG);
+			return $result;
+		}
+
+		// Warning: This log statement includes binary data
+		// logger('sig_block: ' . print_r($sig_block,true), LOGGER_DATA);
+
+		$result['header_signed'] = true;
+
+		$signed_headers = $sig_block['headers'];
+		if(! $signed_headers)
+			$signed_headers = [ 'date' ];
+
+		$signed_data = '';
+		foreach($signed_headers as $h) {
+			if(array_key_exists($h,$headers)) {
+				$signed_data .= $h . ': ' . $headers[$h] . "\n";
+			}
+		}
+		$signed_data = rtrim($signed_data,"\n");
+
+		$algorithm = null;
+		if($sig_block['algorithm'] === 'rsa-sha256') {
+			$algorithm = 'sha256';
+		}
+		if($sig_block['algorithm'] === 'rsa-sha512') {
+			$algorithm = 'sha512';
+		}
+
+		if(! array_key_exists('keyId',$sig_block))
+			return $result;
+
+		$result['signer'] = $sig_block['keyId'];
+
+		$key = self::get_key($key,$result['signer']);
+
+		if(! ($key && $key['public_key'])) {
+			return $result;
+		}
+
+		$x = rsa_verify($signed_data,$sig_block['signature'],$key['public_key'],$algorithm);
+
+		logger('verified: ' . $x, LOGGER_DEBUG);
+
+		if(! $x)
+			return $result;
+
+		$result['portable_id'] = $key['portable_id'];
+		$result['header_valid'] = true;
+
+		if(in_array('digest',$signed_headers)) {
+			$result['content_signed'] = true;
+			$digest = explode('=', $headers['digest'], 2);
+			if($digest[0] === 'SHA-256')
+				$hashalg = 'sha256';
+			if($digest[0] === 'SHA-512')
+				$hashalg = 'sha512';
+
+			if(base64_encode(hash($hashalg,$body,true)) === $digest[1]) {
+				$result['content_valid'] = true;
+			}
+
+			logger('Content_Valid: ' . (($result['content_valid']) ? 'true' : 'false'));
+		}
+
+		return $result;
+	}
+
+	static function get_key($key,$id) {
+
+		if($key) {
+			if(function_exists($key)) {
+				return $key($id);
+			}
+			return [ 'public_key' => $key ];
+		}
+
+		$key = self::get_webfinger_key($id);
+
+		if(! $key) {
+			$key = self::get_activitystreams_key($id);
+		}
+
+		return $key;
+
+	}
+
+
+	function convertKey($key) {
+
+		if(strstr($key,'RSA ')) { 
+			return rsatopem($key);
+		}
+		elseif(substr($key,0,5) === 'data:') {
+			return convert_salmon_key($key);
+		}
+		else {
+			return $key;
+		}
+
+	}
+
+
+	/**
+	 * @brief
+	 *
+	 * @param string $id
+	 * @return boolean|string
+	 *   false if no pub key found, otherwise return the pub key
+	 */
+
+	function get_activitystreams_key($id) {
+
+		$x = q("select * from xchan left join hubloc on xchan_hash = hubloc_hash where hubloc_addr = '%s' or hubloc_id_url = '%s' limit 1",
+			dbesc(str_replace('acct:','',$id)),
+			dbesc($id)
+		);
+
+		if($x && $x[0]['xchan_pubkey']) {
+			return [ 'portable_id' => $x[0]['xchan_hash'], 'public_key' => $x[0]['xchan_pubkey'] , 'hubloc' => $x[0] ];
+		}
+
+		$r = ActivityStreams::fetch_property($id);
+
+		if($r) {
+			if(array_key_exists('publicKey',$j) && array_key_exists('publicKeyPem',$j['publicKey']) && array_key_exists('id',$j['publicKey'])) {
+				if($j['publicKey']['id'] === $id || $j['id'] === $id) {
+					return [ 'public_key' => self::convertKey($j['publicKey']['publicKeyPem']), 'portable_id' => '', 'hubloc' => [] ];
+				}
+			}
+		}
+
+		return false;
+	}
+
+
+	function get_webfinger_key($id) {
+
+		$x = q("select * from xchan left join hubloc on xchan_hash = hubloc_hash where hubloc_addr = '%s' or hubloc_id_url = '%s' limit 1",
+			dbesc(str_replace('acct:','',$id)),
+			dbesc($id)
+		);
+
+		if($x && $x[0]['xchan_pubkey']) {
+			return [ 'portable_id' => $x[0]['xchan_hash'], 'public_key' => $x[0]['xchan_pubkey'] , 'hubloc' => $x[0] ];
+		}
+
+		$wf = Webfinger::exec($id);
+		$key = [ 'portable_id' => '', 'public_key' => '', 'hubloc' => [] ];
+
+		if($wf) {
+		 	if(array_key_exists('properties',$wf) && array_key_exists('https://w3id.org/security/v1#publicKeyPem',$wf['properties'])) {
+				$key['public_key'] = self::convertKey($wf['properties']['https://w3id.org/security/v1#publicKeyPem']);
+			}
+			if(array_key_exists('links', $wf) && is_array($wf['links'])) {
+				foreach($wf['links'] as $l) {
+					if(! (is_array($l) && array_key_exists('rel',$l))) {
+						continue;
+					}
+					if($l['rel'] === 'magic-public-key' && array_key_exists('href',$l) && $key['public_key'] === EMPTY_STR) {
+						$key['public_key'] = self::convertKey($l['href']);
+					}
+				}
+			}
+		}
+
+		return (($key['public_key']) ? $key : false);
+	}
+
+
+	function get_zotfinger_key($id) {
+
+		$x = q("select * from xchan left join hubloc on xchan_hash = hubloc_hash where hubloc_addr = '%s' or hubloc_id_url = '%s' limit 1",
+			dbesc(str_replace('acct:','',$id)),
+			dbesc($id)
+		);
+		if($x && $x[0]['xchan_pubkey']) {
+			return [ 'portable_id' => $x[0]['xchan_hash'], 'public_key' => $x[0]['xchan_pubkey'] , 'hubloc' => $x[0] ];
+		}
+
+		$wf = Webfinger::exec($id);
+		$key = [ 'portable_id' => '', 'public_key' => '', 'hubloc' => [] ];
+
+		if($wf) {
+		 	if(array_key_exists('properties',$wf) && array_key_exists('https://w3id.org/security/v1#publicKeyPem',$wf['properties'])) {
+				$key['public_key'] = self::convertKey($wf['properties']['https://w3id.org/security/v1#publicKeyPem']);
+			}
+			if(array_key_exists('links', $wf) && is_array($wf['links'])) {
+				foreach($wf['links'] as $l) {
+					if(! (is_array($l) && array_key_exists('rel',$l))) {
+						continue;
+					}
+					if($l['rel'] === 'http://purl.org/zot/protocol/6.0' && array_key_exists('href',$l) && $l['href'] !== EMPTY_STR) {
+						$z = \Zotlabs\Lib\Zotfinger::exec($l['href']);
+						if($z) {
+							$i = Zotlabs\Lib\Libzot::import_xchan($z['data']);
+							if($i['success']) {
+								$key['portable_id'] = $i['hash'];
+
+								$x = q("select * from xchan left join hubloc on xchan_hash = hubloc_hash where hubloc_id_url = '%s' limit 1",
+									dbesc($l['href'])
+								);
+								if($x) {
+									$key['hubloc'] = $x[0];
+								}
+							}
+						}
+					}
+					if($l['rel'] === 'magic-public-key' && array_key_exists('href',$l) && $key['public_key'] === EMPTY_STR) {
+						$key['public_key'] = self::convertKey($l['href']);
+					}
+				}
+			}
+		}
+
+		return (($key['public_key']) ? $key : false);
+	}
+
+
+	/**
+	 * @brief
+	 *
+	 * @param array $head
+	 * @param string $prvkey
+	 * @param string $keyid (optional, default '')
+	 * @param boolean $auth (optional, default false)
+	 * @param string $alg (optional, default 'sha256')
+	 * @param array $encryption [ 'key', 'algorithm' ] or false
+	 * @return array
+	 */
+	static function create_sig($head, $prvkey, $keyid = EMPTY_STR, $auth = false, $alg = 'sha256', $encryption = false ) {
+
+		$return_headers = [];
+
+		if($alg === 'sha256') {
+			$algorithm = 'rsa-sha256';
+		}
+		if($alg === 'sha512') {
+			$algorithm = 'rsa-sha512';
+		}
+
+		$x = self::sign($head,$prvkey,$alg);
+
+		$headerval = 'keyId="' . $keyid . '",algorithm="' . $algorithm . '",headers="' . $x['headers'] . '",signature="' . $x['signature'] . '"';
+
+		if($encryption) {
+			$x = crypto_encapsulate($headerval,$encryption['key'],$encryption['algorithm']);
+			if(is_array($x)) {
+				$headerval = 'iv="' . $x['iv'] . '",key="' . $x['key'] . '",alg="' . $x['alg'] . '",data="' . $x['data'] . '"';
+			}
+		}
+
+		if($auth) {
+			$sighead = 'Authorization: Signature ' . $headerval;
+		}
+		else {
+			$sighead = 'Signature: ' . $headerval;
+		}
+
+		if($head) {
+			foreach($head as $k => $v) {
+				// strip the request-target virtual header from the output headers
+				if($k === '(request-target)') {
+					continue;
+				}
+				$return_headers[] = $k . ': ' . $v;
+			}
+		}
+		$return_headers[] = $sighead;
+
+		return $return_headers;
+	}
+
+	/**
+	 * @brief set headers
+	 *
+	 * @param array $headers
+	 * @return void
+	 */
+
+
+	static function set_headers($headers) {
+		if($headers && is_array($headers)) {
+			foreach($headers as $h) {
+				header($h);
+			}
+		} 
+	}
+
+
+	/**
+	 * @brief
+	 *
+	 * @param array  $head
+	 * @param string $prvkey
+	 * @param string $alg (optional) default 'sha256'
+	 * @return array
+	 */
+
+	static function sign($head, $prvkey, $alg = 'sha256') {
+
+		$ret = [];
+
+		$headers = '';
+		$fields  = '';
+
+		if($head) {
+			foreach($head as $k => $v) {
+				$headers .= strtolower($k) . ': ' . trim($v) . "\n";
+				if($fields)
+					$fields .= ' ';
+
+				$fields .= strtolower($k);
+			}
+			// strip the trailing linefeed
+			$headers = rtrim($headers,"\n");
+		}
+
+		$sig = base64_encode(rsa_sign($headers,$prvkey,$alg));
+
+		$ret['headers']   = $fields;
+		$ret['signature'] = $sig;
+
+		return $ret;
+	}
+
+	/**
+	 * @brief
+	 *
+	 * @param string $header
+	 * @return array associate array with
+	 *   - \e string \b keyID
+	 *   - \e string \b algorithm
+	 *   - \e array  \b headers
+	 *   - \e string \b signature
+	 */
+
+	static function parse_sigheader($header) {
+
+		$ret = [];
+		$matches = [];
+
+		// if the header is encrypted, decrypt with (default) site private key and continue
+
+		if(preg_match('/iv="(.*?)"/ism',$header,$matches))
+			$header = self::decrypt_sigheader($header);
+
+		if(preg_match('/keyId="(.*?)"/ism',$header,$matches))
+			$ret['keyId'] = $matches[1];
+		if(preg_match('/algorithm="(.*?)"/ism',$header,$matches))
+			$ret['algorithm'] = $matches[1];
+		if(preg_match('/headers="(.*?)"/ism',$header,$matches))
+			$ret['headers'] = explode(' ', $matches[1]);
+		if(preg_match('/signature="(.*?)"/ism',$header,$matches))
+			$ret['signature'] = base64_decode(preg_replace('/\s+/','',$matches[1]));
+
+		if(($ret['signature']) && ($ret['algorithm']) && (! $ret['headers']))
+			$ret['headers'] = [ 'date' ];
+
+ 		return $ret;
+	}
+
+
+	/**
+	 * @brief
+	 *
+	 * @param string $header
+	 * @param string $prvkey (optional), if not set use site private key
+	 * @return array|string associative array, empty string if failue
+	 *   - \e string \b iv
+	 *   - \e string \b key
+	 *   - \e string \b alg
+	 *   - \e string \b data
+	 */
+
+	static function decrypt_sigheader($header, $prvkey = null) {
+
+		$iv = $key = $alg = $data = null;
+
+		if(! $prvkey) {
+			$prvkey = get_config('system', 'prvkey');
+		}
+
+		$matches = [];
+
+		if(preg_match('/iv="(.*?)"/ism',$header,$matches))
+			$iv = $matches[1];
+		if(preg_match('/key="(.*?)"/ism',$header,$matches))
+			$key = $matches[1];
+		if(preg_match('/alg="(.*?)"/ism',$header,$matches))
+			$alg = $matches[1];
+		if(preg_match('/data="(.*?)"/ism',$header,$matches))
+			$data = $matches[1];
+
+		if($iv && $key && $alg && $data) {
+			return crypto_unencapsulate([ 'encrypted' => true, 'iv' => $iv, 'key' => $key, 'alg' => $alg, 'data' => $data ] , $prvkey);
+		}
+
+		return '';
+	}
+
+}
diff --git a/Zotlabs/Zot6/IHandler.php b/Zotlabs/Zot6/IHandler.php
new file mode 100644
index 000000000..53b6caa89
--- /dev/null
+++ b/Zotlabs/Zot6/IHandler.php
@@ -0,0 +1,18 @@
+error       = false;
+		$this->validated   = false;
+		$this->messagetype = '';
+		$this->response    = [ 'success' => false ];
+		$this->handler     = $handler;
+		$this->data        = null;
+		$this->rawdata     = null;
+		$this->site_id     = null;
+		$this->prvkey      = Config::get('system','prvkey');
+
+		if($localdata) {
+			$this->rawdata = $localdata;
+		}
+		else {
+			$this->rawdata = file_get_contents('php://input');
+
+			// All access to the zot endpoint must use http signatures
+
+			if (! $this->Valid_Httpsig()) {
+				logger('signature failed');
+				$this->error = true;
+				$this->response['message'] = 'signature invalid';
+				return;
+			}
+		}
+
+		logger('received raw: ' . print_r($this->rawdata,true), LOGGER_DATA);
+
+
+		if ($this->rawdata) {
+			$this->data = json_decode($this->rawdata,true);
+		}
+		else {
+			$this->error = true;
+			$this->response['message'] = 'no data';
+		}
+
+		logger('received_json: ' . json_encode($this->data,JSON_PRETTY_PRINT|JSON_UNESCAPED_SLASHES), LOGGER_DATA);
+
+		logger('received: ' . print_r($this->data,true), LOGGER_DATA);
+
+		if ($this->data && is_array($this->data)) {
+			$this->encrypted = ((array_key_exists('encrypted',$this->data) && intval($this->data['encrypted'])) ? true : false);
+
+			if ($this->encrypted && $this->prvkey) {
+				$uncrypted = crypto_unencapsulate($this->data,$this->prvkey);
+				if ($uncrypted) {
+					$this->data = json_decode($uncrypted,true);
+				}
+				else {
+					$this->error = true;
+					$this->response['message'] = 'no data';
+				}
+			}
+		}
+	}
+
+
+	function run() {
+
+		if ($this->error) {
+			// make timing attacks on the decryption engine a bit more difficult
+			usleep(mt_rand(10000,100000));
+			return($this->response); 
+		}
+
+		if ($this->data) {
+			if (array_key_exists('type',$this->data)) {
+				$this->messagetype = $this->data['type'];
+			}
+
+			if (! $this->messagetype) {
+				$this->error = true;
+				$this->response['message'] = 'no datatype';
+				return $this->response;
+			}
+
+			$this->sender     = ((array_key_exists('sender',$this->data))     ? $this->data['sender'] : null);
+			$this->recipients = ((array_key_exists('recipients',$this->data)) ? $this->data['recipients'] : null);
+			$this->site_id    = ((array_key_exists('site_id',$this->data))    ? $this->data['site_id'] : null);
+		}
+
+		if ($this->sender) {
+			$result = $this->ValidateSender();
+			if (! $result) {
+				$this->error = true;
+				return $this->response;
+			}
+		}
+
+		return $this->Dispatch();
+	}
+
+	function ValidateSender() {
+
+		$hub = Libzot::valid_hub($this->sender,$this->site_id);
+
+		if (! $hub) {
+			$x = Libzot::register_hub($this->sigdata['signer']);
+			if($x['success']) {
+				$hub = Libzot::valid_hub($this->sender,$this->site_id);
+			}	
+			if(! $hub) {
+	           	$this->response['message'] = 'sender unknown';
+				return false;
+			}
+		}
+
+		if (! check_siteallowed($hub['hubloc_url'])) {
+			$this->response['message'] = 'forbidden';
+			return false;
+		}
+
+		if (! check_channelallowed($this->sender)) {
+			$this->response['message'] = 'forbidden';
+			return false;
+		}
+
+		Libzot::update_hub_connected($hub,$this->site_id);
+
+		$this->validated = true;
+		$this->hub = $hub;
+		return true;
+    }
+
+
+	function Valid_Httpsig() {
+
+		$result = false;
+
+		$this->sigdata = HTTPSig::verify($this->rawdata);
+
+		if ($this->sigdata && $this->sigdata['header_signed'] && $this->sigdata['header_valid']) {
+			$result = true;
+
+			// It is OK to not have signed content - not all messages provide content.
+			// But if it is signed, it has to be valid
+
+			if (($this->sigdata['content_signed']) && (! $this->sigdata['content_valid'])) {
+					$result = false;
+			}
+		}
+		return $result;
+	}	
+		
+	function Dispatch() {
+
+		switch ($this->messagetype) {
+
+			case 'request':
+				$this->response = $this->handler->Request($this->data,$this->hub);
+				break;
+
+			case 'purge':
+				$this->response = $this->handler->Purge($this->sender,$this->recipients,$this->hub);
+				break;
+
+			case 'refresh':
+				$this->response = $this->handler->Refresh($this->sender,$this->recipients,$this->hub);
+				break;
+
+			case 'rekey':
+				$this->response = $this->handler->Rekey($this->sender, $this->data,$this->hub);
+				break;
+
+			case 'activity':
+			case 'response': // upstream message
+			case 'sync':
+			default:
+				$this->response = $this->handler->Notify($this->data,$this->hub);
+				break;
+
+		}
+
+		logger('response_to_return: ' . print_r($this->response,true),LOGGER_DATA);
+
+		if ($this->encrypted) {
+			$this->EncryptResponse();
+		}
+
+		return($this->response); 
+	}
+
+	function EncryptResponse() {
+		$algorithm = Libzot::best_algorithm($this->hub['site_crypto']);
+		if ($algorithm) {
+			$this->response = crypto_encapsulate(json_encode($this->response),$this->hub['hubloc_sitekey'], $algorithm);
+		}
+	}
+
+}
+
+
+
diff --git a/Zotlabs/Zot6/Zot6Handler.php b/Zotlabs/Zot6/Zot6Handler.php
new file mode 100644
index 000000000..5597921cc
--- /dev/null
+++ b/Zotlabs/Zot6/Zot6Handler.php
@@ -0,0 +1,266 @@
+ false ];
+
+		logger('notify received from ' . $hub['hubloc_url']);
+
+		$x = Libzot::fetch($data);
+		$ret['delivery_report'] = $x;
+	
+
+		$ret['success'] = true;
+		return $ret;
+	}
+
+
+
+	/**
+	 * @brief Remote channel info (such as permissions or photo or something)
+	 * has been updated. Grab a fresh copy and sync it.
+	 *
+	 * The difference between refresh and force_refresh is that force_refresh
+	 * unconditionally creates a directory update record, even if no changes were
+	 * detected upon processing.
+	 *
+	 * @param array $sender
+	 * @param array $recipients
+	 *
+	 * @return json_return_and_die()
+	 */
+
+	static function reply_refresh($sender, $recipients,$hub) {
+		$ret = array('success' => false);
+
+		if($recipients) {
+
+			// This would be a permissions update, typically for one connection
+
+			foreach ($recipients as $recip) {
+				$r = q("select channel.*,xchan.* from channel
+					left join xchan on channel_hash = xchan_hash
+					where channel_hash ='%s' limit 1",
+					dbesc($recip)
+				);
+
+				$x = Libzot::refresh( [ 'hubloc_id_url' => $hub['hubloc_id_url'] ], $r[0], (($msgtype === 'force_refresh') ? true : false));
+			}
+		}
+		else {
+			// system wide refresh
+
+			$x = Libzot::refresh( [ 'hubloc_id_url' => $hub['hubloc_id_url'] ], null, (($msgtype === 'force_refresh') ? true : false));
+		}
+
+		$ret['success'] = true;
+		return $ret;
+	}
+
+
+
+	/**
+	 * @brief Process a message request.
+	 *
+	 * If a site receives a comment to a post but finds they have no parent to attach it with, they
+	 * may send a 'request' packet containing the message_id of the missing parent. This is the handler
+	 * for that packet. We will create a message_list array of the entire conversation starting with
+	 * the missing parent and invoke delivery to the sender of the packet.
+	 *
+	 * Zotlabs/Daemon/Deliver.php (for local delivery) and 
+	 * mod/post.php???? @fixme (for web delivery) detect the existence of
+	 * this 'message_list' at the destination and split it into individual messages which are
+	 * processed/delivered in order.
+	 *
+	 *
+	 * @param array $data
+	 * @return array
+	 */
+	
+	static function reply_message_request($data,$hub) {
+		$ret = [ 'success' => false ];
+
+		$message_id = EMPTY_STR;
+
+		if(array_key_exists('data',$data))
+		$ptr = $data['data'];
+		if(is_array($ptr) && array_key_exists(0,$ptr)) {
+			$ptr = $ptr[0];
+		}
+		if(is_string($ptr)) {
+			$message_id = $ptr;
+		}
+		if(is_array($ptr) && array_key_exists('id',$ptr)) {
+			$message_id = $ptr['id'];
+		}
+
+		if (! $message_id) {
+			$ret['message'] = 'no message_id';
+			logger('no message_id');
+			return $ret;
+		}
+
+		$sender = $hub['hubloc_hash'];
+
+		/*
+		 * Find the local channel in charge of this post (the first and only recipient of the request packet)
+		 */
+
+		$arr = $data['recipients'][0];
+
+		$c = q("select * from channel left join xchan on channel_hash = xchan_hash where channel_hash = '%s' limit 1",
+			dbesc($arr['portable_id'])
+		);
+		if (! $c) {
+			logger('recipient channel not found.');
+			$ret['message'] .= 'recipient not found.' . EOL;
+			return $ret;
+		}
+
+		/*
+		 * fetch the requested conversation
+		 */
+
+		$messages = zot_feed($c[0]['channel_id'],$sender_hash, [ 'message_id' => $data['message_id'], 'encoding' => 'activitystreams' ]);
+
+		return (($messages) ? : [] );
+
+	}
+
+	static function rekey_request($sender,$data,$hub) {
+
+		$ret = array('success' => false);
+
+		//	newsig is newkey signed with oldkey
+
+		// The original xchan will remain. In Zot/Receiver we will have imported the new xchan and hubloc to verify
+		// the packet authenticity. What we will do now is verify that the keychange operation was signed by the
+		// oldkey, and if so change all the abook, abconfig, group, and permission elements which reference the
+		// old xchan_hash.
+
+		if((! $data['old_key']) && (! $data['new_key']) && (! $data['new_sig']))
+			return $ret;
+
+
+		$old = null;
+
+		if(Libzot::verify($data['old_guid'],$data['old_guid_sig'],$data['old_key'])) {
+			$oldhash = make_xchan_hash($data['old_guid'],$data['old_key']);
+			$old = q("select * from xchan where xchan_hash = '%s' limit 1",
+				dbesc($oldhash)
+			);
+		}
+		else 
+			return $ret;
+
+
+		if(! $old) {
+			return $ret;
+		}
+
+		$xchan = $old[0];
+
+		if(! Libzot::verify($data['new_key'],$data['new_sig'],$xchan['xchan_pubkey'])) {
+			return $ret;
+		}
+
+		$r = q("select * from xchan where xchan_hash = '%s' limit 1",
+			dbesc($sender)
+		);
+
+		$newxchan = $r[0];
+
+		// @todo
+		// if ! $update create a linked identity
+
+
+		xchan_change_key($xchan,$newxchan,$data);
+
+		$ret['success'] = true;
+		return $ret;
+	}
+
+
+	/**
+	 * @brief
+	 *
+	 * @param array $sender
+	 * @param array $recipients
+	 *
+	 * return json_return_and_die()
+	 */
+
+	static function reply_purge($sender, $recipients, $hub) {
+
+		$ret = array('success' => false);
+
+		if ($recipients) {
+			// basically this means "unfriend"
+			foreach ($recipients as $recip) {
+				$r = q("select channel.*,xchan.* from channel
+					left join xchan on channel_hash = xchan_hash
+					where channel_hash = '%s' and channel_guid_sig = '%s' limit 1",
+					dbesc($recip)
+				);
+				if ($r) {
+					$r = q("select abook_id from abook where uid = %d and abook_xchan = '%s' limit 1",
+						intval($r[0]['channel_id']),
+						dbesc($sender)
+					);
+					if ($r) {
+						contact_remove($r[0]['channel_id'],$r[0]['abook_id']);
+					}
+				}
+			}
+			$ret['success'] = true;
+		}
+		else {
+
+			// Unfriend everybody - basically this means the channel has committed suicide
+
+			remove_all_xchan_resources($sender);
+
+			$ret['success'] = true;
+		}
+
+		return $ret;
+	}
+
+
+
+
+
+
+}
diff --git a/app/admin.apd b/app/admin.apd
deleted file mode 100644
index 68c07568e..000000000
--- a/app/admin.apd
+++ /dev/null
@@ -1,6 +0,0 @@
-version: 1
-url: $baseurl/admin
-requires: admin 
-name: Admin
-photo: icon:wrench
-categories: nav_featured_app
diff --git a/app/articles.apd b/app/articles.apd
index 5a9f17e0f..525d0443e 100644
--- a/app/articles.apd
+++ b/app/articles.apd
@@ -1,6 +1,6 @@
-version: 1.2
+version: 2
 url: $baseurl/articles/$nick
 name: Articles
-requires: local_channel, articles
+requires: local_channel
 photo: icon:file-text-o
 categories: nav_featured_app, Productivity
diff --git a/app/bookmarks.apd b/app/bookmarks.apd
index 33d663217..fc1b68d50 100644
--- a/app/bookmarks.apd
+++ b/app/bookmarks.apd
@@ -1,6 +1,6 @@
-version: 1
+version: 2
 url: $baseurl/bookmarks
 requires: local_channel
-name: View Bookmarks
+name: Bookmarks
 photo: icon:bookmark
 categories: Productivity
diff --git a/app/caldav.apd b/app/caldav.apd
index a5839fd6e..30b45b4bd 100644
--- a/app/caldav.apd
+++ b/app/caldav.apd
@@ -1,5 +1,5 @@
-version: 1
-url: $baseurl/cdav/calendar
+version: 2
+url: $baseurl/cdav/calendar, $baseurl/settings/calendar
 requires: local_channel
 name: CalDAV
 photo: icon:calendar
diff --git a/app/carddav.apd b/app/carddav.apd
index 3b60ebcfe..d32e636b4 100644
--- a/app/carddav.apd
+++ b/app/carddav.apd
@@ -1,4 +1,4 @@
-version: 1
+version: 2
 url: $baseurl/cdav/addressbook
 requires: local_channel
 name: CardDAV
diff --git a/app/cards.apd b/app/cards.apd
index 8e2762ff8..780f71e75 100644
--- a/app/cards.apd
+++ b/app/cards.apd
@@ -1,6 +1,6 @@
-version: 1.1
+version: 2
 url: $baseurl/cards/$nick
 name: Cards
-requires: local_channel, cards
+requires: local_channel
 photo: icon:list
 categories: nav_featured_app, Productivity
diff --git a/app/channel.apd b/app/channel.apd
index ab79e7047..d48266c95 100644
--- a/app/channel.apd
+++ b/app/channel.apd
@@ -1,5 +1,5 @@
-version: 1
-url: $baseurl/channel/$nick
+version: 2
+url: $baseurl/channel/$nick, $baseurl/settings/channel_home
 requires: local_channel
 name: Channel Home
 photo: icon:home
diff --git a/app/chat.apd b/app/chat.apd
index b59d846a6..627c62d12 100644
--- a/app/chat.apd
+++ b/app/chat.apd
@@ -1,6 +1,6 @@
-version: 1
+version: 2
 url: $baseurl/chat/$nick
-requires: local_channel, ajaxchat
-name: My Chatrooms
+requires: local_channel
+name: Chatrooms
 photo: icon:comments-o
 categories: Productivity
diff --git a/app/connections.apd b/app/connections.apd
index 631f093a8..0e4c7d670 100644
--- a/app/connections.apd
+++ b/app/connections.apd
@@ -1,5 +1,5 @@
-version: 1
-url: $baseurl/connections
+version: 2
+url: $baseurl/connections, $baseurl/settings/connections
 requires: local_channel
 name: Connections
 photo: icon:users
diff --git a/app/defperm.apd b/app/defperm.apd
new file mode 100644
index 000000000..2b241ee7f
--- /dev/null
+++ b/app/defperm.apd
@@ -0,0 +1,6 @@
+version: 2
+url: $baseurl/defperms
+requires: local_channel, custom_role
+name: Default Permissions
+photo: icon:unlock-alt
+categories: Access Control
diff --git a/app/directory.apd b/app/directory.apd
index 03a93f042..887c31e30 100644
--- a/app/directory.apd
+++ b/app/directory.apd
@@ -1,5 +1,5 @@
-version: 1
-url: $baseurl/directory
+version: 2
+url: $baseurl/directory, $baseurl/settings/directory
 name: Directory
 photo: icon:sitemap
 categories: nav_featured_app, Networking
diff --git a/app/events.apd b/app/events.apd
index dc3257d77..b69ee35ee 100644
--- a/app/events.apd
+++ b/app/events.apd
@@ -1,5 +1,5 @@
-version: 1
-url: $baseurl/events
+version: 2
+url: $baseurl/events, $baseurl/settings/events
 requires: local_channel
 name: Events
 photo: icon:calendar
diff --git a/app/group.apd b/app/group.apd
index d16b9237c..da0b31407 100644
--- a/app/group.apd
+++ b/app/group.apd
@@ -1,4 +1,4 @@
-version: 1
+version: 2
 url: $baseurl/group
 requires: local_channel
 name: Privacy Groups
diff --git a/app/help.apd b/app/help.apd
index c81584178..a0e6a491b 100644
--- a/app/help.apd
+++ b/app/help.apd
@@ -1,4 +1,4 @@
-version: 1
+version: 2
 url: $baseurl/help
 name: Help
 photo: icon:question
diff --git a/app/invite.apd b/app/invite.apd
index 99c2a4eec..5c0e8d09f 100644
--- a/app/invite.apd
+++ b/app/invite.apd
@@ -1,4 +1,4 @@
-version: 1
+version: 2
 url: $baseurl/invite
 requires: local_channel
 name: Invite
diff --git a/app/lang.apd b/app/lang.apd
index c30a74654..65495dd5b 100644
--- a/app/lang.apd
+++ b/app/lang.apd
@@ -1,4 +1,4 @@
-version: 1
+version: 2
 url: $baseurl/lang
 name: Language
 photo: icon:language
diff --git a/app/mail.apd b/app/mail.apd
index 9df9139f3..f94a2b3c7 100644
--- a/app/mail.apd
+++ b/app/mail.apd
@@ -1,4 +1,4 @@
-version: 1
+version: 2
 url: $baseurl/mail/combined
 requires: local_channel
 name: Mail
diff --git a/app/mood.apd b/app/mood.apd
index e05606a0e..dd4e51cec 100644
--- a/app/mood.apd
+++ b/app/mood.apd
@@ -1,4 +1,4 @@
-version: 1
+version: 2
 url: $baseurl/mood
 requires: local_channel
 name: Mood
diff --git a/app/grid.apd b/app/network.apd
similarity index 51%
rename from app/grid.apd
rename to app/network.apd
index c826974a4..f67b48ffe 100644
--- a/app/grid.apd
+++ b/app/network.apd
@@ -1,6 +1,6 @@
-version: 1
-url: $baseurl/network
+version: 2
+url: $baseurl/network, $baseurl/settings/network
 requires: local_channel
-name: Grid
+name: Network
 photo: icon:th
 categories: nav_featured_app, Networking
diff --git a/app/notes.apd b/app/notes.apd
new file mode 100644
index 000000000..01f94c60a
--- /dev/null
+++ b/app/notes.apd
@@ -0,0 +1,6 @@
+version: 2
+url: $baseurl/notes
+requires: local_channel
+name: Notes
+photo: icon:sticky-note-o
+categories: Personal, Productivity
diff --git a/app/oauth.apd b/app/oauth.apd
new file mode 100644
index 000000000..5e69e4401
--- /dev/null
+++ b/app/oauth.apd
@@ -0,0 +1,6 @@
+version: 2
+url: $baseurl/oauth
+requires: local_channel
+name: OAuth Apps Manager
+photo: icon:chevron-circle-up
+categories: Access Control
diff --git a/app/oauth2.apd b/app/oauth2.apd
new file mode 100644
index 000000000..86828bf24
--- /dev/null
+++ b/app/oauth2.apd
@@ -0,0 +1,6 @@
+version: 2
+url: $baseurl/oauth2
+requires: local_channel
+name: OAuth2 Apps Manager
+photo: icon:chevron-circle-up
+categories: Access Control
diff --git a/app/pdledit.apd b/app/pdledit.apd
new file mode 100644
index 000000000..fbc643296
--- /dev/null
+++ b/app/pdledit.apd
@@ -0,0 +1,6 @@
+version: 2
+url: $baseurl/pdledit
+requires: local_channel
+name: PDL Editor
+photo: icon:object-group
+categories: Appearance
diff --git a/app/permcats.apd b/app/permcats.apd
new file mode 100644
index 000000000..e9fd6e56f
--- /dev/null
+++ b/app/permcats.apd
@@ -0,0 +1,6 @@
+version: 2
+url: $baseurl/permcats
+requires: local_channel
+name: Permission Categories
+photo: icon:unlock-alt
+categories: Access Control
diff --git a/app/photos.apd b/app/photos.apd
index 048e623bb..b28b315cd 100644
--- a/app/photos.apd
+++ b/app/photos.apd
@@ -1,5 +1,5 @@
-version: 1
-url: $baseurl/photos/$nick
+version: 2
+url: $baseurl/photos/$nick, $baseurl/settings/photos
 requires: local_channel
 name: Photos
 photo: icon:photo
diff --git a/app/poke.apd b/app/poke.apd
index 37b640fb8..cf23c29b4 100644
--- a/app/poke.apd
+++ b/app/poke.apd
@@ -1,4 +1,4 @@
-version: 1
+version: 2
 url: $baseurl/poke
 requires: local_channel
 name: Poke
diff --git a/app/post.apd b/app/post.apd
index 08e5ccf0c..d3ce88454 100644
--- a/app/post.apd
+++ b/app/post.apd
@@ -1,4 +1,4 @@
-version: 1
+version: 2
 url: $baseurl/rpost?f=&body=
 requires: observer
 name: Post
diff --git a/app/premium_channel.apd b/app/premium_channel.apd
new file mode 100644
index 000000000..9764051d1
--- /dev/null
+++ b/app/premium_channel.apd
@@ -0,0 +1,6 @@
+version: 2
+url: $baseurl/connect/$nick
+requires: local_channel
+name: Premium Channel
+photo: icon:check-circle-o
+categories: Networking
diff --git a/app/probe.apd b/app/probe.apd
index c7b849ee1..097219292 100644
--- a/app/probe.apd
+++ b/app/probe.apd
@@ -1,6 +1,6 @@
-version: 1
+version: 2
 url: $baseurl/probe
 requires: local_channel
 name: Remote Diagnostics
 photo: icon:user-md
-categories: System
+categories: Developer
diff --git a/app/pubstream.apd b/app/pubstream.apd
index ce9997126..4447ca750 100644
--- a/app/pubstream.apd
+++ b/app/pubstream.apd
@@ -1,4 +1,4 @@
-version: 2.2
+version: 2
 url: $baseurl/pubstream
 requires: public_stream
 name: Public Stream
diff --git a/app/randprof.apd b/app/randprof.apd
index 1b2addd5c..60281d909 100644
--- a/app/randprof.apd
+++ b/app/randprof.apd
@@ -1,4 +1,4 @@
-version: 1
+version: 2
 url: $baseurl/randprof
 name: Random Channel
 target: randprof
diff --git a/app/search.apd b/app/search.apd
index 9eb24ad41..462561f33 100644
--- a/app/search.apd
+++ b/app/search.apd
@@ -1,4 +1,4 @@
-version: 1
+version: 2
 url: $baseurl/search
 name: Search
 photo: icon:search
diff --git a/app/sources.apd b/app/sources.apd
new file mode 100644
index 000000000..deeeae0a2
--- /dev/null
+++ b/app/sources.apd
@@ -0,0 +1,6 @@
+version: 2
+url: $baseurl/sources
+requires: local_channel
+name: Channel Sources
+photo: icon:commenting-o
+categories: Networking
diff --git a/app/storage.apd b/app/storage.apd
index cafcf81e8..ea15a2ef2 100644
--- a/app/storage.apd
+++ b/app/storage.apd
@@ -1,4 +1,4 @@
-version: 1
+version: 2
 url: $baseurl/cloud/$nick
 requires: local_channel
 name: Files
diff --git a/app/suggest.apd b/app/suggest.apd
index 51b555264..0fdd8a399 100644
--- a/app/suggest.apd
+++ b/app/suggest.apd
@@ -1,4 +1,4 @@
-version: 1
+version: 2
 url: $baseurl/suggest
 requires: local_channel
 name: Suggest Channels
diff --git a/app/tokens.apd b/app/tokens.apd
new file mode 100644
index 000000000..f271dc56c
--- /dev/null
+++ b/app/tokens.apd
@@ -0,0 +1,6 @@
+version: 2
+url: $baseurl/tokens
+requires: local_channel
+name: Guest Access
+photo: icon:user-secret
+categories: Access Control
diff --git a/app/uexport.apd b/app/uexport.apd
new file mode 100644
index 000000000..773d74429
--- /dev/null
+++ b/app/uexport.apd
@@ -0,0 +1,6 @@
+version: 2
+url: $baseurl/uexport
+requires: local_channel
+name: Channel Export
+photo: icon:download
+categories: Personal, System
diff --git a/app/webpages.apd b/app/webpages.apd
index 46c6cdb5d..1c215512f 100644
--- a/app/webpages.apd
+++ b/app/webpages.apd
@@ -1,6 +1,6 @@
-version: 1
+version: 2
 url: $baseurl/webpages/$nick
-requires: local_channel, webpages
+requires: local_channel
 name: Webpages
 photo: icon:newspaper-o
 categories: nav_featured_app, Productivity
diff --git a/app/wiki.apd b/app/wiki.apd
index 48fcbe0c1..e2fbe77e1 100644
--- a/app/wiki.apd
+++ b/app/wiki.apd
@@ -1,6 +1,6 @@
-version: 1
+version: 2
 url: $baseurl/wiki/$nick
-requires: local_channel, wiki
+requires: local_channel
 name: Wiki
 photo: icon:pencil-square-o
 categories: nav_featured_app, Productivity
diff --git a/boot.php b/boot.php
index 815b0a113..ccd5cf62d 100755
--- a/boot.php
+++ b/boot.php
@@ -50,11 +50,11 @@ require_once('include/attach.php');
 require_once('include/bbcode.php');
 
 define ( 'PLATFORM_NAME',           'hubzilla' );
-define ( 'STD_VERSION',             '3.6.1' );
+define ( 'STD_VERSION',             '3.8' );
 define ( 'ZOT_REVISION',            '6.0a' );
 
 
-define ( 'DB_UPDATE_VERSION',       1216 );
+define ( 'DB_UPDATE_VERSION',       1224 );
 
 define ( 'PROJECT_BASE',   __DIR__ );
 
@@ -424,6 +424,7 @@ define ( 'TERM_BOOKMARK',     8 );
 define ( 'TERM_HIERARCHY',    9 );
 define ( 'TERM_COMMUNITYTAG', 10 );
 define ( 'TERM_FORUM',        11 );
+define ( 'TERM_EMOJI',        12 );
 
 define ( 'TERM_OBJ_POST',    1 );
 define ( 'TERM_OBJ_PHOTO',   2 );
@@ -728,6 +729,11 @@ class App {
 	private static $perms      = null;            // observer permissions
 	private static $widgets    = array();         // widgets for this page
 	public  static $config     = array();         // config cache
+        public  static $override_intltext_templates = array();
+        public  static $override_markup_templates = array();
+        public  static $override_templateroot = null;
+        public  static $override_helproot = null;
+        public  static $override_helpfiles = array();
 
 	public static  $session    = null;
 	public static  $groups;
@@ -1050,7 +1056,6 @@ class App {
 		self::$observer = $xchan;
 	}
 
-
 	public static function get_observer() {
 		return self::$observer;
 	}
@@ -1113,8 +1118,12 @@ class App {
 		if(! x(self::$page,'title'))
 			self::$page['title'] = self::$config['system']['sitename'];
 
-		if(! self::$meta->get_field('og:title'))
-			self::$meta->set('og:title',self::$page['title']);
+		$pagemeta = [ 'og:title' => self::$page['title'] ];
+
+		call_hooks('page_meta',$pagemeta);
+		foreach ($pagemeta as $metaproperty => $metavalue) {
+			self::$meta->set($metaproperty,$metavalue);
+		}
 
 		self::$meta->set('generator', Zotlabs\Lib\System::get_platform_name());
 
@@ -1785,6 +1794,10 @@ function info($s) {
 		return;
 	if(! x($_SESSION, 'sysmsg_info'))
 		$_SESSION['sysmsg_info'] = array();
+
+	if(in_array($s, $_SESSION['sysmsg_info']))
+		return;
+
 	if(App::$interactive)
 		$_SESSION['sysmsg_info'][] = $s;
 }
@@ -2072,8 +2085,8 @@ function load_pdl() {
 	if (! count(App::$layout)) {
 
 		$arr = [
-				'module' => App::$module,
-				'layout' => ''
+			'module' => App::$module,
+			'layout' => ''
 		];
 		/**
 		 * @hooks load_pdl
@@ -2093,6 +2106,16 @@ function load_pdl() {
 
 		if((! $s) && (($p = theme_include($n)) != ''))
 			$s = @file_get_contents($p);
+		elseif(file_exists('addon/'. App::$module . '/' . $n))
+			$s = @file_get_contents('addon/'. App::$module . '/' . $n);
+
+		$arr = [
+			'module' => App::$module,
+			'layout' => $s
+		];
+		call_hooks('alter_pdl',$arr);
+		$s = $arr['layout'];
+
 		if($s) {
 			App::$comanche->parse($s);
 			App::$pdl = $s;
diff --git a/composer.json b/composer.json
index 792c08810..b2aec5332 100644
--- a/composer.json
+++ b/composer.json
@@ -37,7 +37,9 @@
 		"pear/text_languagedetect": "^1.0",
 		"commerceguys/intl": "~0.7",
 		"lukasreschke/id3parser": "^0.0.1",
-		"smarty/smarty": "~3.1"
+		"smarty/smarty": "~3.1",
+		"ramsey/uuid": "^3.8",
+		"twbs/bootstrap": "4.1.3"
 	},
 	"require-dev" : {
 		"phpunit/phpunit" : "@stable",
diff --git a/composer.lock b/composer.lock
index 6f1af0fd7..d352ad29a 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "ca5770d3c97cc1d0375413eeb61758ab",
+    "content-hash": "b7862124a9afe837c7eef8ee66f02ff4",
     "packages": [
         {
             "name": "bshaffer/oauth2-server-php",
@@ -157,16 +157,16 @@
         },
         {
             "name": "league/html-to-markdown",
-            "version": "4.6.2",
+            "version": "4.7.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/thephpleague/html-to-markdown.git",
-                "reference": "3af14d8f44838257a75822819784e83819b34e2e"
+                "reference": "76c076483cef89860d32a3fd25312f5a42848a8c"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/thephpleague/html-to-markdown/zipball/3af14d8f44838257a75822819784e83819b34e2e",
-                "reference": "3af14d8f44838257a75822819784e83819b34e2e",
+                "url": "https://api.github.com/repos/thephpleague/html-to-markdown/zipball/76c076483cef89860d32a3fd25312f5a42848a8c",
+                "reference": "76c076483cef89860d32a3fd25312f5a42848a8c",
                 "shasum": ""
             },
             "require": {
@@ -185,7 +185,7 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "4.7-dev"
+                    "dev-master": "4.8-dev"
                 }
             },
             "autoload": {
@@ -217,7 +217,7 @@
                 "html",
                 "markdown"
             ],
-            "time": "2018-01-07T19:45:06+00:00"
+            "time": "2018-05-19T23:47:12+00:00"
         },
         {
             "name": "lukasreschke/id3parser",
@@ -300,6 +300,51 @@
             ],
             "time": "2018-01-15T00:49:33+00:00"
         },
+        {
+            "name": "paragonie/random_compat",
+            "version": "v9.99.99",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/paragonie/random_compat.git",
+                "reference": "84b4dfb120c6f9b4ff7b3685f9b8f1aa365a0c95"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/paragonie/random_compat/zipball/84b4dfb120c6f9b4ff7b3685f9b8f1aa365a0c95",
+                "reference": "84b4dfb120c6f9b4ff7b3685f9b8f1aa365a0c95",
+                "shasum": ""
+            },
+            "require": {
+                "php": "^7"
+            },
+            "require-dev": {
+                "phpunit/phpunit": "4.*|5.*",
+                "vimeo/psalm": "^1"
+            },
+            "suggest": {
+                "ext-libsodium": "Provides a modern crypto API that can be used to generate random bytes."
+            },
+            "type": "library",
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Paragon Initiative Enterprises",
+                    "email": "security@paragonie.com",
+                    "homepage": "https://paragonie.com"
+                }
+            ],
+            "description": "PHP 5.x polyfill for random_bytes() and random_int() from PHP 7",
+            "keywords": [
+                "csprng",
+                "polyfill",
+                "pseudorandom",
+                "random"
+            ],
+            "time": "2018-07-02T15:55:56+00:00"
+        },
         {
             "name": "pear/text_languagedetect",
             "version": "v1.0.0",
@@ -391,6 +436,88 @@
             ],
             "time": "2016-10-10T12:19:37+00:00"
         },
+        {
+            "name": "ramsey/uuid",
+            "version": "3.8.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/ramsey/uuid.git",
+                "reference": "d09ea80159c1929d75b3f9c60504d613aeb4a1e3"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/ramsey/uuid/zipball/d09ea80159c1929d75b3f9c60504d613aeb4a1e3",
+                "reference": "d09ea80159c1929d75b3f9c60504d613aeb4a1e3",
+                "shasum": ""
+            },
+            "require": {
+                "paragonie/random_compat": "^1.0|^2.0|9.99.99",
+                "php": "^5.4 || ^7.0",
+                "symfony/polyfill-ctype": "^1.8"
+            },
+            "replace": {
+                "rhumsaa/uuid": "self.version"
+            },
+            "require-dev": {
+                "codeception/aspect-mock": "^1.0 | ~2.0.0",
+                "doctrine/annotations": "~1.2.0",
+                "goaop/framework": "1.0.0-alpha.2 | ^1.0 | ~2.1.0",
+                "ircmaxell/random-lib": "^1.1",
+                "jakub-onderka/php-parallel-lint": "^0.9.0",
+                "mockery/mockery": "^0.9.9",
+                "moontoast/math": "^1.1",
+                "php-mock/php-mock-phpunit": "^0.3|^1.1",
+                "phpunit/phpunit": "^4.7|^5.0|^6.5",
+                "squizlabs/php_codesniffer": "^2.3"
+            },
+            "suggest": {
+                "ext-ctype": "Provides support for PHP Ctype functions",
+                "ext-libsodium": "Provides the PECL libsodium extension for use with the SodiumRandomGenerator",
+                "ext-uuid": "Provides the PECL UUID extension for use with the PeclUuidTimeGenerator and PeclUuidRandomGenerator",
+                "ircmaxell/random-lib": "Provides RandomLib for use with the RandomLibAdapter",
+                "moontoast/math": "Provides support for converting UUID to 128-bit integer (in string form).",
+                "ramsey/uuid-console": "A console application for generating UUIDs with ramsey/uuid",
+                "ramsey/uuid-doctrine": "Allows the use of Ramsey\\Uuid\\Uuid as Doctrine field type."
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "3.x-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Ramsey\\Uuid\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Marijn Huizendveld",
+                    "email": "marijn.huizendveld@gmail.com"
+                },
+                {
+                    "name": "Thibaud Fabre",
+                    "email": "thibaud@aztech.io"
+                },
+                {
+                    "name": "Ben Ramsey",
+                    "email": "ben@benramsey.com",
+                    "homepage": "https://benramsey.com"
+                }
+            ],
+            "description": "Formerly rhumsaa/uuid. A PHP 5.4+ library for generating RFC 4122 version 1, 3, 4, and 5 universally unique identifiers (UUID).",
+            "homepage": "https://github.com/ramsey/uuid",
+            "keywords": [
+                "guid",
+                "identifier",
+                "uuid"
+            ],
+            "time": "2018-07-19T23:38:55+00:00"
+        },
         {
             "name": "sabre/dav",
             "version": "3.2.2",
@@ -800,25 +927,32 @@
         },
         {
             "name": "simplepie/simplepie",
-            "version": "1.5.1",
+            "version": "1.5.2",
             "source": {
                 "type": "git",
                 "url": "https://github.com/simplepie/simplepie.git",
-                "reference": "db9fff27b6d49eed3d4047cd3211ec8dba2f5d6e"
+                "reference": "0e8fe72132dad765d25db4cabc69a91139af1263"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/simplepie/simplepie/zipball/db9fff27b6d49eed3d4047cd3211ec8dba2f5d6e",
-                "reference": "db9fff27b6d49eed3d4047cd3211ec8dba2f5d6e",
+                "url": "https://api.github.com/repos/simplepie/simplepie/zipball/0e8fe72132dad765d25db4cabc69a91139af1263",
+                "reference": "0e8fe72132dad765d25db4cabc69a91139af1263",
                 "shasum": ""
             },
             "require": {
-                "php": ">=5.3.0"
+                "ext-pcre": "*",
+                "ext-xml": "*",
+                "ext-xmlreader": "*",
+                "php": ">=5.6.0"
             },
             "require-dev": {
-                "phpunit/phpunit": "~4 || ~5"
+                "phpunit/phpunit": "~5.4.3 || ~6.5"
             },
             "suggest": {
+                "ext-curl": "",
+                "ext-iconv": "",
+                "ext-intl": "",
+                "ext-mbstring": "",
                 "mf2/mf2": "Microformat module that allows for parsing HTML for microformats"
             },
             "type": "library",
@@ -827,6 +961,11 @@
                     "SimplePie": "library"
                 }
             },
+            "scripts": {
+                "test": [
+                    "phpunit"
+                ]
+            },
             "license": [
                 "BSD-3-Clause"
             ],
@@ -856,10 +995,10 @@
                 "rss"
             ],
             "support": {
-                "source": "https://github.com/simplepie/simplepie/tree/1.5.1",
+                "source": "https://github.com/simplepie/simplepie/tree/1.5.2",
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@@ -913,21 +1052,130 @@
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@@ -1749,20 +1995,20 @@
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+                "symfony/event-dispatcher": "~3.4|~4.0",
                 "symfony/lock": "~3.4|~4.0",
-                "symfony/process": "~3.3|~4.0"
+                "symfony/process": "~3.4|~4.0"
             },
             "suggest": {
                 "psr/log-implementation": "For using the console logger",
@@ -3493,7 +3689,7 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "3.4-dev"
+                    "dev-master": "4.1-dev"
                 }
             },
             "autoload": {
@@ -3520,20 +3716,20 @@
             ],
             "description": "Symfony Console Component",
             "homepage": "https://symfony.com",
-            "time": "2018-04-30T01:22:56+00:00"
+            "time": "2018-07-26T11:24:31+00:00"
         },
         {
             "name": "symfony/css-selector",
-            "version": "v3.4.9",
+            "version": "v3.4.15",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/css-selector.git",
-                "reference": "519a80d7c1d95c6cc0b67f686d15fe27c6910de0"
+                "reference": "edda5a6155000ff8c3a3f85ee5c421af93cca416"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/css-selector/zipball/519a80d7c1d95c6cc0b67f686d15fe27c6910de0",
-                "reference": "519a80d7c1d95c6cc0b67f686d15fe27c6910de0",
+                "url": "https://api.github.com/repos/symfony/css-selector/zipball/edda5a6155000ff8c3a3f85ee5c421af93cca416",
+                "reference": "edda5a6155000ff8c3a3f85ee5c421af93cca416",
                 "shasum": ""
             },
             "require": {
@@ -3573,85 +3769,29 @@
             ],
             "description": "Symfony CssSelector Component",
             "homepage": "https://symfony.com",
-            "time": "2018-03-19T22:32:39+00:00"
-        },
-        {
-            "name": "symfony/debug",
-            "version": "v3.4.9",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/symfony/debug.git",
-                "reference": "1b95888cfd996484527cb41e8952d9a5eaf7454f"
-            },
-            "dist": {
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-                "url": "https://api.github.com/repos/symfony/debug/zipball/1b95888cfd996484527cb41e8952d9a5eaf7454f",
-                "reference": "1b95888cfd996484527cb41e8952d9a5eaf7454f",
-                "shasum": ""
-            },
-            "require": {
-                "php": "^5.5.9|>=7.0.8",
-                "psr/log": "~1.0"
-            },
-            "conflict": {
-                "symfony/http-kernel": ">=2.3,<2.3.24|~2.4.0|>=2.5,<2.5.9|>=2.6,<2.6.2"
-            },
-            "require-dev": {
-                "symfony/http-kernel": "~2.8|~3.0|~4.0"
-            },
-            "type": "library",
-            "extra": {
-                "branch-alias": {
-                    "dev-master": "3.4-dev"
-                }
-            },
-            "autoload": {
-                "psr-4": {
-                    "Symfony\\Component\\Debug\\": ""
-                },
-                "exclude-from-classmap": [
-                    "/Tests/"
-                ]
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "MIT"
-            ],
-            "authors": [
-                {
-                    "name": "Fabien Potencier",
-                    "email": "fabien@symfony.com"
-                },
-                {
-                    "name": "Symfony Community",
-                    "homepage": "https://symfony.com/contributors"
-                }
-            ],
-            "description": "Symfony Debug Component",
-            "homepage": "https://symfony.com",
-            "time": "2018-04-30T16:53:52+00:00"
+            "time": "2018-07-26T09:06:28+00:00"
         },
         {
             "name": "symfony/dependency-injection",
-            "version": "v3.4.9",
+            "version": "v4.1.4",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/dependency-injection.git",
-                "reference": "54ff9d78b56429f9a1ac12e60bfb6d169c0468e3"
+                "reference": "bae4983003c9d451e278504d7d9b9d7fc1846873"
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             "dist": {
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-                "url": "https://api.github.com/repos/symfony/dependency-injection/zipball/54ff9d78b56429f9a1ac12e60bfb6d169c0468e3",
-                "reference": "54ff9d78b56429f9a1ac12e60bfb6d169c0468e3",
+                "url": "https://api.github.com/repos/symfony/dependency-injection/zipball/bae4983003c9d451e278504d7d9b9d7fc1846873",
+                "reference": "bae4983003c9d451e278504d7d9b9d7fc1846873",
                 "shasum": ""
             },
             "require": {
-                "php": "^5.5.9|>=7.0.8",
+                "php": "^7.1.3",
                 "psr/container": "^1.0"
             },
             "conflict": {
-                "symfony/config": "<3.3.7",
-                "symfony/finder": "<3.3",
+                "symfony/config": "<4.1.1",
+                "symfony/finder": "<3.4",
                 "symfony/proxy-manager-bridge": "<3.4",
                 "symfony/yaml": "<3.4"
             },
@@ -3659,8 +3799,8 @@
                 "psr/container-implementation": "1.0"
             },
             "require-dev": {
-                "symfony/config": "~3.3|~4.0",
-                "symfony/expression-language": "~2.8|~3.0|~4.0",
+                "symfony/config": "~4.1",
+                "symfony/expression-language": "~3.4|~4.0",
                 "symfony/yaml": "~3.4|~4.0"
             },
             "suggest": {
@@ -3673,7 +3813,7 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "3.4-dev"
+                    "dev-master": "4.1-dev"
                 }
             },
             "autoload": {
@@ -3700,28 +3840,29 @@
             ],
             "description": "Symfony DependencyInjection Component",
             "homepage": "https://symfony.com",
-            "time": "2018-04-29T14:04:08+00:00"
+            "time": "2018-08-08T11:48:58+00:00"
         },
         {
             "name": "symfony/dom-crawler",
-            "version": "v3.4.9",
+            "version": "v4.1.4",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/dom-crawler.git",
-                "reference": "1a4cffeb059226ff6bee9f48acb388faf674afff"
+                "reference": "1c4519d257e652404c3aa550207ccd8ada66b38e"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/dom-crawler/zipball/1a4cffeb059226ff6bee9f48acb388faf674afff",
-                "reference": "1a4cffeb059226ff6bee9f48acb388faf674afff",
+                "url": "https://api.github.com/repos/symfony/dom-crawler/zipball/1c4519d257e652404c3aa550207ccd8ada66b38e",
+                "reference": "1c4519d257e652404c3aa550207ccd8ada66b38e",
                 "shasum": ""
             },
             "require": {
-                "php": "^5.5.9|>=7.0.8",
+                "php": "^7.1.3",
+                "symfony/polyfill-ctype": "~1.8",
                 "symfony/polyfill-mbstring": "~1.0"
             },
             "require-dev": {
-                "symfony/css-selector": "~2.8|~3.0|~4.0"
+                "symfony/css-selector": "~3.4|~4.0"
             },
             "suggest": {
                 "symfony/css-selector": ""
@@ -3729,7 +3870,7 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "3.4-dev"
+                    "dev-master": "4.1-dev"
                 }
             },
             "autoload": {
@@ -3756,34 +3897,34 @@
             ],
             "description": "Symfony DomCrawler Component",
             "homepage": "https://symfony.com",
-            "time": "2018-03-19T22:32:39+00:00"
+            "time": "2018-07-26T11:00:49+00:00"
         },
         {
             "name": "symfony/event-dispatcher",
-            "version": "v3.4.9",
+            "version": "v4.1.4",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/event-dispatcher.git",
-                "reference": "fdd5abcebd1061ec647089c6c41a07ed60af09f8"
+                "reference": "bfb30c2ad377615a463ebbc875eba64a99f6aa3e"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/event-dispatcher/zipball/fdd5abcebd1061ec647089c6c41a07ed60af09f8",
-                "reference": "fdd5abcebd1061ec647089c6c41a07ed60af09f8",
+                "url": "https://api.github.com/repos/symfony/event-dispatcher/zipball/bfb30c2ad377615a463ebbc875eba64a99f6aa3e",
+                "reference": "bfb30c2ad377615a463ebbc875eba64a99f6aa3e",
                 "shasum": ""
             },
             "require": {
-                "php": "^5.5.9|>=7.0.8"
+                "php": "^7.1.3"
             },
             "conflict": {
-                "symfony/dependency-injection": "<3.3"
+                "symfony/dependency-injection": "<3.4"
             },
             "require-dev": {
                 "psr/log": "~1.0",
-                "symfony/config": "~2.8|~3.0|~4.0",
-                "symfony/dependency-injection": "~3.3|~4.0",
-                "symfony/expression-language": "~2.8|~3.0|~4.0",
-                "symfony/stopwatch": "~2.8|~3.0|~4.0"
+                "symfony/config": "~3.4|~4.0",
+                "symfony/dependency-injection": "~3.4|~4.0",
+                "symfony/expression-language": "~3.4|~4.0",
+                "symfony/stopwatch": "~3.4|~4.0"
             },
             "suggest": {
                 "symfony/dependency-injection": "",
@@ -3792,7 +3933,7 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "3.4-dev"
+                    "dev-master": "4.1-dev"
                 }
             },
             "autoload": {
@@ -3819,29 +3960,30 @@
             ],
             "description": "Symfony EventDispatcher Component",
             "homepage": "https://symfony.com",
-            "time": "2018-04-06T07:35:25+00:00"
+            "time": "2018-07-26T09:10:45+00:00"
         },
         {
             "name": "symfony/filesystem",
-            "version": "v3.4.9",
+            "version": "v4.1.4",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/filesystem.git",
-                "reference": "253a4490b528597aa14d2bf5aeded6f5e5e4a541"
+                "reference": "c0f5f62db218fa72195b8b8700e4b9b9cf52eb5e"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/filesystem/zipball/253a4490b528597aa14d2bf5aeded6f5e5e4a541",
-                "reference": "253a4490b528597aa14d2bf5aeded6f5e5e4a541",
+                "url": "https://api.github.com/repos/symfony/filesystem/zipball/c0f5f62db218fa72195b8b8700e4b9b9cf52eb5e",
+                "reference": "c0f5f62db218fa72195b8b8700e4b9b9cf52eb5e",
                 "shasum": ""
             },
             "require": {
-                "php": "^5.5.9|>=7.0.8"
+                "php": "^7.1.3",
+                "symfony/polyfill-ctype": "~1.8"
             },
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "3.4-dev"
+                    "dev-master": "4.1-dev"
                 }
             },
             "autoload": {
@@ -3868,20 +4010,20 @@
             ],
             "description": "Symfony Filesystem Component",
             "homepage": "https://symfony.com",
-            "time": "2018-02-22T10:48:49+00:00"
+            "time": "2018-08-18T16:52:46+00:00"
         },
         {
             "name": "symfony/polyfill-mbstring",
-            "version": "v1.8.0",
+            "version": "v1.9.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/polyfill-mbstring.git",
-                "reference": "3296adf6a6454a050679cde90f95350ad604b171"
+                "reference": "d0cd638f4634c16d8df4508e847f14e9e43168b8"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/polyfill-mbstring/zipball/3296adf6a6454a050679cde90f95350ad604b171",
-                "reference": "3296adf6a6454a050679cde90f95350ad604b171",
+                "url": "https://api.github.com/repos/symfony/polyfill-mbstring/zipball/d0cd638f4634c16d8df4508e847f14e9e43168b8",
+                "reference": "d0cd638f4634c16d8df4508e847f14e9e43168b8",
                 "shasum": ""
             },
             "require": {
@@ -3893,7 +4035,7 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "1.8-dev"
+                    "dev-master": "1.9-dev"
                 }
             },
             "autoload": {
@@ -3927,37 +4069,38 @@
                 "portable",
                 "shim"
             ],
-            "time": "2018-04-26T10:06:28+00:00"
+            "time": "2018-08-06T14:22:27+00:00"
         },
         {
             "name": "symfony/translation",
-            "version": "v3.4.9",
+            "version": "v4.1.4",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/translation.git",
-                "reference": "d4af50f46cd8171fd5c1cdebdb9a8bbcd8078c6c"
+                "reference": "fa2182669f7983b7aa5f1a770d053f79f0ef144f"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/translation/zipball/d4af50f46cd8171fd5c1cdebdb9a8bbcd8078c6c",
-                "reference": "d4af50f46cd8171fd5c1cdebdb9a8bbcd8078c6c",
+                "url": "https://api.github.com/repos/symfony/translation/zipball/fa2182669f7983b7aa5f1a770d053f79f0ef144f",
+                "reference": "fa2182669f7983b7aa5f1a770d053f79f0ef144f",
                 "shasum": ""
             },
             "require": {
-                "php": "^5.5.9|>=7.0.8",
+                "php": "^7.1.3",
                 "symfony/polyfill-mbstring": "~1.0"
             },
             "conflict": {
-                "symfony/config": "<2.8",
+                "symfony/config": "<3.4",
                 "symfony/dependency-injection": "<3.4",
                 "symfony/yaml": "<3.4"
             },
             "require-dev": {
                 "psr/log": "~1.0",
-                "symfony/config": "~2.8|~3.0|~4.0",
+                "symfony/config": "~3.4|~4.0",
+                "symfony/console": "~3.4|~4.0",
                 "symfony/dependency-injection": "~3.4|~4.0",
                 "symfony/finder": "~2.8|~3.0|~4.0",
-                "symfony/intl": "^2.8.18|^3.2.5|~4.0",
+                "symfony/intl": "~3.4|~4.0",
                 "symfony/yaml": "~3.4|~4.0"
             },
             "suggest": {
@@ -3968,7 +4111,7 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "3.4-dev"
+                    "dev-master": "4.1-dev"
                 }
             },
             "autoload": {
@@ -3995,24 +4138,25 @@
             ],
             "description": "Symfony Translation Component",
             "homepage": "https://symfony.com",
-            "time": "2018-04-30T01:22:56+00:00"
+            "time": "2018-08-07T12:45:11+00:00"
         },
         {
             "name": "symfony/yaml",
-            "version": "v3.4.9",
+            "version": "v4.1.4",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/yaml.git",
-                "reference": "033cfa61ef06ee0847e056e530201842b6e926c3"
+                "reference": "b832cc289608b6d305f62149df91529a2ab3c314"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/yaml/zipball/033cfa61ef06ee0847e056e530201842b6e926c3",
-                "reference": "033cfa61ef06ee0847e056e530201842b6e926c3",
+                "url": "https://api.github.com/repos/symfony/yaml/zipball/b832cc289608b6d305f62149df91529a2ab3c314",
+                "reference": "b832cc289608b6d305f62149df91529a2ab3c314",
                 "shasum": ""
             },
             "require": {
-                "php": "^5.5.9|>=7.0.8"
+                "php": "^7.1.3",
+                "symfony/polyfill-ctype": "~1.8"
             },
             "conflict": {
                 "symfony/console": "<3.4"
@@ -4026,7 +4170,7 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "3.4-dev"
+                    "dev-master": "4.1-dev"
                 }
             },
             "autoload": {
@@ -4053,7 +4197,7 @@
             ],
             "description": "Symfony Yaml Component",
             "homepage": "https://symfony.com",
-            "time": "2018-04-08T08:21:29+00:00"
+            "time": "2018-08-18T16:52:46+00:00"
         },
         {
             "name": "theseer/tokenizer",
diff --git a/doc/bugs.bb b/doc/bugs.bb
index f6e14b659..f773da025 100644
--- a/doc/bugs.bb
+++ b/doc/bugs.bb
@@ -1,5 +1,5 @@
 [h2]Bugs, Issues, and things that go bump in the night...[/h2]
-[h3]Something went wrong! Who is charge of fixing it?[/h3]
+[h3]Something went wrong! Who is in charge of fixing it?[/h3]
 
 [b]$Projectname Community Server[/b]
 
@@ -23,7 +23,7 @@ If you get a blank white screen when doing something, this is almost always a co
 
 At this point it might be worthwhile discussing the issue on one of the online forums. There may be several of these and some may be more suited to your spoken language. At this time, the 'Hubzilla Support' channel (support@gravizot.de) is the recommended forum for discussing bugs. 
 
-If community members with software engineering training/expertise can't help you right away, understand that they are volunteers and may have a lot of other work and demands on their time. At this point you need to file a bug report. You will need an account on github.com to do this. So register, and then visit https://framagit.org/hubzilla/core/issues . Create an issue here and provide all the same information that you provided online. Don't leave out anything. 
+If community members with software engineering training/expertise can't help you right away, understand that they are volunteers and may have a lot of other work and demands on their time. At this point you need to file a bug report. You will need an account on framagit.org to do this. So register, and then visit https://framagit.org/hubzilla/core/issues . Create an issue here and provide all the same information that you provided online. Don't leave out anything. 
 
 Then you wait. If it's a high profile issue, it may get fixed quickly. But nobody is in charge of fixing bugs. If it lingers without resolution, please spend some more time investigating the problem. Ask about anything you don't understand related to the behaviour. You will learn more about how the software works and quite possibly figure out why it isn't working now. Ultimately it is somebody in the community who is going to fix this and you are a member of the community; and this is how the open source process works. 
 
diff --git a/doc/database.bb b/doc/database.bb
index 160ec505e..a72081e4a 100644
--- a/doc/database.bb
+++ b/doc/database.bb
@@ -16,8 +16,8 @@
 [tr][td][zrl=[baseurl]/help/database/db_config]config[/zrl][/td][td]main configuration storage[/td][/tr]
 [tr][td][zrl=[baseurl]/help/database/db_conv]conv[/zrl][/td][td]Diaspora private messages meta conversation structure[/td][/tr]
 [tr][td][zrl=[baseurl]/help/database/db_event]event[/zrl][/td][td]Events[/td][/tr]
-[tr][td][zrl=[baseurl]/help/database/db_group_member]group_member[/zrl][/td][td]privacy groups (collections), group info[/td][/tr]
-[tr][td][zrl=[baseurl]/help/database/db_groups]groups[/zrl][/td][td]privacy groups (collections), member info[/td][/tr]
+[tr][td][zrl=[baseurl]/help/database/db_pgrp_member]pgrp_member[/zrl][/td][td]privacy groups (collections), group info[/td][/tr]
+[tr][td][zrl=[baseurl]/help/database/db_pgrp]pgrp[/zrl][/td][td]privacy groups (collections), member info[/td][/tr]
 [tr][td][zrl=[baseurl]/help/database/db_hook]hook[/zrl][/td][td]plugin hook registry[/td][/tr]
 [tr][td][zrl=[baseurl]/help/database/db_hubloc]hubloc[/zrl][/td][td]xchan location storage, ties a hub location to an xchan[/td][/tr]
 [tr][td][zrl=[baseurl]/help/database/db_iconfig]iconfig[/zrl][/td][td]extensible arbitrary storage for items[/td][/tr]
diff --git a/doc/database/db_groups.bb b/doc/database/db_pgrp.bb
similarity index 100%
rename from doc/database/db_groups.bb
rename to doc/database/db_pgrp.bb
diff --git a/doc/database/db_group_member.bb b/doc/database/db_pgrp_member.bb
similarity index 100%
rename from doc/database/db_group_member.bb
rename to doc/database/db_pgrp_member.bb
diff --git a/doc/hook/activity_filter.bb b/doc/hook/activity_filter.bb
new file mode 100644
index 000000000..9d0768577
--- /dev/null
+++ b/doc/hook/activity_filter.bb
@@ -0,0 +1 @@
+[h2]activity_filter[/h2]
diff --git a/doc/hook/activity_order.bb b/doc/hook/activity_order.bb
new file mode 100644
index 000000000..4a4670d03
--- /dev/null
+++ b/doc/hook/activity_order.bb
@@ -0,0 +1 @@
+[h2]activity_order[/h2]
diff --git a/doc/hook/addon_app_installed_filter.bb b/doc/hook/addon_app_installed_filter.bb
new file mode 100644
index 000000000..e610b3205
--- /dev/null
+++ b/doc/hook/addon_app_installed_filter.bb
@@ -0,0 +1,18 @@
+[h2]addon_app_installed_filter[/h2]
+
+Allow plugins to filter the result of addon_app_installed.
+
+Code excerpt:
+
+[code]
+                        $filter_arr = [
+                                'uid'=>$uid,
+                                'app'=>$app,
+                                'installed'=>$r
+                        ];
+                        call_hooks('addon_app_installed_filter',$filter_arr);
+                        $r = $filter_arr['installed'];
+[/code]
+
+cxref: Zotlabs/Lib/Apps.php
+
diff --git a/doc/hook/app_destroy.bb b/doc/hook/app_destroy.bb
new file mode 100644
index 000000000..386d7af16
--- /dev/null
+++ b/doc/hook/app_destroy.bb
@@ -0,0 +1,4 @@
+[h2]app_destroy[/h2]
+
+Allows addons to perform some post delete actions.
+
diff --git a/doc/hook/app_installed_filter.bb b/doc/hook/app_installed_filter.bb
new file mode 100644
index 000000000..f0d91d6f0
--- /dev/null
+++ b/doc/hook/app_installed_filter.bb
@@ -0,0 +1,17 @@
+[h2]app_installed_filter[/h2]
+
+Allow plugins to filter the result of app_installed.
+
+Code excerpt:
+
+[code]
+                        $filter_arr = [
+                                'uid'=>$uid,
+                                'app'=>$app,
+                                'installed'=>$r
+                        ];
+                        call_hooks('app_installed_filter',$filter_arr);
+                        $r = $filter_arr['installed'];
+[/code]
+
+cxref: Zotlabs/Lib/Apps.php
diff --git a/doc/hook/attach_delete.bb b/doc/hook/attach_delete.bb
new file mode 100644
index 000000000..3b63f28d3
--- /dev/null
+++ b/doc/hook/attach_delete.bb
@@ -0,0 +1,11 @@
+[h2]attach_delete[/h2]
+
+Invoked when an attachment is deleted using attach_delete().
+
+[code]
+$arr = ['channel_id' => $channel_id, 'resource' => $resource, 'is_photo'=>$is_photo];
+call_hooks("attach_delete",$arr);
+[/code]
+
+
+See include/attach.php
diff --git a/doc/hook/content_security_policy.bb b/doc/hook/content_security_policy.bb
new file mode 100644
index 000000000..96b8095ae
--- /dev/null
+++ b/doc/hook/content_security_policy.bb
@@ -0,0 +1,39 @@
+[h2]content_security_policy[/h2]
+
+Called to modify CSP settings prior to the output of the Content-Security-Policy header.
+
+This hook permits addons to modify the content-security-policy if necessary to allow loading of foreign js libraries or css styles.
+
+[code]
+if(App::$config['system']['content_security_policy']) {
+        $cspsettings = Array (
+                'script-src' => Array ("'self'","'unsafe-inline'","'unsafe-eval'"),
+                'style-src' => Array ("'self'","'unsafe-inline'")
+        );
+        call_hooks('content_security_policy',$cspsettings);
+
+        // Legitimate CSP directives (cxref: https://content-security-policy.com/)
+        $validcspdirectives=Array(
+                "default-src", "script-src", "style-src",
+                "img-src", "connect-src", "font-src",
+                "object-src", "media-src", 'frame-src',
+                'sandbox', 'report-uri', 'child-src',
+                'form-action', 'frame-ancestors', 'plugin-types'
+        );
+        $cspheader = "Content-Security-Policy:";
+        foreach ($cspsettings as $cspdirective => $csp) {
+                if (!in_array($cspdirective,$validcspdirectives)) {
+                        logger("INVALID CSP DIRECTIVE: ".$cspdirective,LOGGER_DEBUG);
+                        continue;
+                }
+                $cspsettingsarray=array_unique($cspsettings[$cspdirective]);
+                $cspsetpolicy = implode(' ',$cspsettingsarray);
+                if ($cspsetpolicy) {
+                        $cspheader .= " ".$cspdirective." ".$cspsetpolicy.";";
+                }
+        }
+        header($cspheader);
+}
+[/code]
+
+see: boot.php
diff --git a/doc/hook/dreport_process.bb b/doc/hook/dreport_process.bb
new file mode 100644
index 000000000..3ad331f41
--- /dev/null
+++ b/doc/hook/dreport_process.bb
@@ -0,0 +1,7 @@
+[h2]dreport_process[/h2]
+
+Called for each delivery report received
+
+Passed a delivery_report array.
+
+see: include/zot.php
diff --git a/doc/hook/dropdown_extras.bb b/doc/hook/dropdown_extras.bb
new file mode 100644
index 000000000..6d7110a76
--- /dev/null
+++ b/doc/hook/dropdown_extras.bb
@@ -0,0 +1,17 @@
+[h2]dropdown_extras[/h2]
+
+Modify the dropdown menu available through the cog of items as displayed by conv_item.tpl
+
+This hook allows plugins to add arbitrary html to the cog dropdown of thread items displayed with the conv_item.tpl template.
+
+It is fed an array of ['item' => $item, 'dropdown_extras' => ''].  Any additions to the cog menu should be prepended/appended to
+the ['dropdown_extras'] element.
+
+[code]
+$dropdown_extras_arr = [ 'item' => $item , 'dropdown_extras' => '' ];
+call_hooks('dropdown_extras',$dropdown_extras_arr);
+$dropdown_extras = $dropdown_extras_arr['dropdown_extras'];
+[/code]
+
+see: Zotlabs/Lib/ThreadItem.php
+see: view/tpl/conv_item.tpl
diff --git a/doc/hook/network_tabs.bb b/doc/hook/network_tabs.bb
deleted file mode 100644
index 677d7f2b9..000000000
--- a/doc/hook/network_tabs.bb
+++ /dev/null
@@ -1 +0,0 @@
-[h2]network_tabs[/h2]
diff --git a/doc/hook/page_meta.bb b/doc/hook/page_meta.bb
new file mode 100644
index 000000000..30a8f9440
--- /dev/null
+++ b/doc/hook/page_meta.bb
@@ -0,0 +1,13 @@
+[h2]page_meta[/h2]
+
+Called before generating the page header.
+
+[code]
+               $pagemeta = [ 'og:title' => self::$page['title'] ];
+
+                call_hooks('page_meta',$pagemeta);
+                foreach ($pagemeta as $metaproperty => $metavalue) {
+                        self::$meta->set($metaproperty,$metavalue);
+                }
+
+[/code]
diff --git a/doc/hook/permit_hook.bb b/doc/hook/permit_hook.bb
new file mode 100644
index 000000000..e69de29bb
diff --git a/doc/hook/profile_tabs.bb b/doc/hook/profile_tabs.bb
deleted file mode 100644
index 5b3e9e707..000000000
--- a/doc/hook/profile_tabs.bb
+++ /dev/null
@@ -1 +0,0 @@
-[h2]profile_tabs[/h2]
diff --git a/doc/hook/status_editor.bb b/doc/hook/status_editor.bb
new file mode 100644
index 000000000..00e97a7c9
--- /dev/null
+++ b/doc/hook/status_editor.bb
@@ -0,0 +1,31 @@
+[h2]status_editor[/h2]
+
+Replace the default status_editor (jot).
+
+Allow plugins to replace the default status editor in a context dependent manner.
+
+It is fed an array of ['editor_html' => '', 'x' => $x, 'popup' => $popup, 'module' => $module]. 
+
+All calls to the status_editor at the time of the creation of this hook have been updated
+to set $module at invocation.  This allows addon developers to have a context dependent editor
+based on the Hubzilla module/addon.
+
+Calls to status_editor() are in the form of:
+	status_editor($a, $x, $popup, $module).
+
+Future module/addon developers are encouraged to set $popup and $module when invoking the
+status_editor.
+
+
+[code]
+        $hook_info = ['editor_html' => '', 'x' => $x, 'popup' => $popup, 'module' => $module];
+        call_hooks('status_editor',$hook_info);
+        if ($hook_info['editor_html'] == '') {
+                return hz_status_editor($a, $x, $popup);
+        } else {
+                return $hook_info['editor_html'];
+        }
+
+[/code]
+
+see: include/conversation.php
diff --git a/doc/hook/system_app_installed_filter.bb b/doc/hook/system_app_installed_filter.bb
new file mode 100644
index 000000000..a269a79a8
--- /dev/null
+++ b/doc/hook/system_app_installed_filter.bb
@@ -0,0 +1,18 @@
+[h2]system_app_installed_filter[/h2]
+
+Allow plugins to filter the result of system_app_installed.
+
+Code excerpt:
+
+[code]
+                        $filter_arr = [
+                                'uid'=>$uid,
+                                'app'=>$app,
+                                'installed'=>$r
+                        ];
+                        call_hooks('system_app_installed_filter',$filter_arr);
+                        $r = $filter_arr['installed'];
+[/code]
+
+cxref: Zotlabs/Lib/Apps.php
+
diff --git a/doc/hook/wiki_preprocess.bb b/doc/hook/wiki_preprocess.bb
new file mode 100644
index 000000000..913b601ba
--- /dev/null
+++ b/doc/hook/wiki_preprocess.bb
@@ -0,0 +1,11 @@
+[h3]wiki_preprocess[/h3]
+        
+Called before markdown/bbcode processors are run for wiki pages
+
+Passed parameter array:
+
+	'content' => wiki page content
+	'mimetype'   => page mimetype
+
+
+see: Zotlabs/Module/Wiki.php
diff --git a/doc/hooklist.bb b/doc/hooklist.bb
index 34e19660e..d104df380 100644
--- a/doc/hooklist.bb
+++ b/doc/hooklist.bb
@@ -31,6 +31,15 @@ Hooks allow plugins/addons to "hook into" the code at many points and alter the
 [zrl=[baseurl]/help/hook/account_settings_post]account_settings_post[/zrl]
 	Called when posting from the account settings form
 
+[zrl=[baseurl]/help/hook/activity_filter]activity_filter[/zrl]
+	Called when generating the list of filters for the network page
+
+[zrl=[baseurl]/help/hook/activity_order]activity_order[/zrl]
+	Called when generating the list of order options for the network page
+
+[zrl=[baseurl]/help/hook/addon_app_installed_filter]addon_app_installed_filter[/zrl]
+	Called when determining whether an addon_app is installed
+
 [zrl=[baseurl]/help/hook/activity_received]activity_received[/zrl]
 	Called when an activity (post, comment, like, etc.) has been received from a zot source
 
@@ -43,9 +52,18 @@ Hooks allow plugins/addons to "hook into" the code at many points and alter the
 [zrl=[baseurl]/help/hook/api_perm_is_allowed]api_perm_is_allowed[/zrl]
 	Called when perm_is_allowed() is executed from an API call.
 
+[zrl=[baseurl]/help/hook/app_destroy]app_destroy[/zrl]
+	Called when an app is deleted
+
+[zrl=[baseurl]/help/hook/app_installed_filter]app_installed_filter[/zrl]
+	Called when determining whether an app is installed
+
 [zrl=[baseurl]/help/hook/app_menu]app_menu[/zrl]
 	Called when generating the app_menu dropdown (may be obsolete)
 
+[zrl=[baseurl]/help/hook/attach_delete]attach_delete[/zrl]
+	Called when attachments are deleted from the attach table
+
 [zrl=[baseurl]/help/hook/atom_author]atom_author[/zrl]
 	Called when generating an author or owner element for an Atom ActivityStream feed
 
@@ -107,7 +125,7 @@ Hooks allow plugins/addons to "hook into" the code at many points and alter the
 	Validate the email provided in an account registration
 
 [zrl=[baseurl]/help/hook/check_account_invite]check_account_invite[/zrl]
-	Validate an invitation code when using site invitations	
+	Validate an invitation code when using site invitations
 
 [zrl=[baseurl]/help/hook/check_account_password]check_account_password[/zrl]
 	Used to provide policy control over account passwords (minimum length, character set inclusion, etc.)
@@ -131,7 +149,7 @@ Hooks allow plugins/addons to "hook into" the code at many points and alter the
 	Called when posting to the features/addon settings page
 
 [zrl=[baseurl]/help/hook/construct_page]construct_page[/zrl]
-	General purpose hook to provide content to certain page regions. Called when constructing the Comanche page. 
+	General purpose hook to provide content to certain page regions. Called when constructing the Comanche page.
 
 [zrl=[baseurl]/help/hook/contact_block_end]contact_block_end[/zrl]
 	Called when generating the sidebar "Connections" widget
@@ -145,8 +163,11 @@ Hooks allow plugins/addons to "hook into" the code at many points and alter the
 [zrl=[baseurl]/help/hook/contact_select_options]contact_select_options[/zrl]
 	Deprecated/unused
 
+[zrl=[baseurl]/help/hook/content_security_policy]content_security_policy[/zrl]
+	Called prior to output of the Content-Security-Policy header
+
 [zrl=[baseurl]/help/hook/conversation_start]conversation_start[/zrl]
-	Called in the beginning of rendering a conversation (message or message collection or stream)	
+	Called in the beginning of rendering a conversation (message or message collection or stream)
 
 [zrl=[baseurl]/help/hook/cover_photo_content_end]cover_photo_content_end[/zrl]
 	Called after a cover photo has been uplaoded
@@ -177,7 +198,7 @@ Hooks allow plugins/addons to "hook into" the code at many points and alter the
 
 [zrl=[baseurl]/help/hook/display_item]display_item[/zrl]
 	Called for each item being displayed in a conversation thread
-	
+
 [zrl=[baseurl]/help/hook/display_settings]display_settings[/zrl]
 	Called from settings module when displaying the 'display settings' section
 
@@ -196,6 +217,12 @@ Hooks allow plugins/addons to "hook into" the code at many points and alter the
 [zrl=[baseurl]/help/hook/dreport_is_storable]dreport_is_storable[/zrl]
 	called before storing a dreport record to determine whether to store it
 
+[zrl=[baseurl]/help/hook/dreport_process]dreport_process[/zrl]
+	called for each valid delivery report
+
+[zrl=[baseurl]/help/hook/dropdown_extras]dropdown_extras[/zrl]
+	Add additional items to the dropdown cog when item/threads are displayed.
+
 [zrl=[baseurl]/help/hook/drop_item]drop_item[/zrl]
 	called when an 'item' is removed
 
@@ -254,7 +281,7 @@ Hooks allow plugins/addons to "hook into" the code at many points and alter the
 	called to generate the HTML for displaying a map location by text location
 
 [zrl=[baseurl]/help/hook/get_all_api_perms]get_all_api_perms[/zrl]
-	Called when retrieving the permissions for API uses 
+	Called when retrieving the permissions for API uses
 
 [zrl=[baseurl]/help/hook/get_all_perms]get_all_perms[/zrl]
 	called when get_all_perms() is used
@@ -394,9 +421,6 @@ Hooks allow plugins/addons to "hook into" the code at many points and alter the
 [zrl=[baseurl]/help/hook/network_ping]network_ping[/zrl]
 	Called during a ping request
 
-[zrl=[baseurl]/help/hook/network_tabs]network_tabs[/zrl]
-	Called when generating the list of tabs for the network page
-
 [zrl=[baseurl]/help/hook/network_to_name]network_to_name[/zrl]
 	Deprecated
 
@@ -436,6 +460,9 @@ Hooks allow plugins/addons to "hook into" the code at many points and alter the
 [zrl=[baseurl]/help/hook/page_header]page_header[/zrl]
 	Called when generating the navigation bar
 
+[zrl=[baseurl]/help/hook/page_header]page_meta[/zrl]
+	Called when generating the meta data in the page header.
+
 [zrl=[baseurl]/help/hook/parse_atom]parse_atom[/zrl]
 	Called when parsing an atom/RSS feed item
 
@@ -443,7 +470,7 @@ Hooks allow plugins/addons to "hook into" the code at many points and alter the
 	Called when probing a URL to generate post content from it
 
 [zrl=[baseurl]/help/hook/pdl_selector]pdl_selector[/zrl]
-	Called when creating a layout selection in a form	
+	Called when creating a layout selection in a form
 
 [zrl=[baseurl]/help/hook/perm_is_allowed]perm_is_allowed[/zrl]
 	Called during perm_is_allowed() to determine if a permission is allowed for this channel and observer
@@ -454,6 +481,9 @@ Hooks allow plugins/addons to "hook into" the code at many points and alter the
 [zrl=[baseurl]/help/hook/permissions_update]permissions_update[/zrl]
 	Called when a permissions refresh is transmitted
 
+[zrl=[baseurl]/help/hook/permit_hook]permit_hook[/zrl]
+	Called before a registered hook is actually executed to determine if it should be allowed or blocked
+
 [zrl=[baseurl]/help/hook/personal_xrd]personal_xrd[/zrl]
 	Called when generating the personal XRD for "old webfinger" (Diaspora)
 
@@ -535,12 +565,9 @@ Hooks allow plugins/addons to "hook into" the code at many points and alter the
 [zrl=[baseurl]/help/hook/profile_sidebar_enter]profile_sidebar_enter[/zrl]
 	Called before generating the 'channel sidebar' or mini-profile
 
-[zrl=[baseurl]/help/hook/profile_tabs]profile_tabs[/zrl]
-	Called when generating the tabs for channel related pages (channel,profile,files,etc.)
-
 [zrl=[baseurl]/help/hook/queue_deliver]queue_deliver[/zrl]
 	Called when delivering a queued message
- 
+
 [zrl=[baseurl]/help/hook/register_account]register_account[/zrl]
 	Called when an account has been created
 
@@ -571,9 +598,15 @@ Hooks allow plugins/addons to "hook into" the code at many points and alter the
 [zrl=[baseurl]/help/hook/smilie]smilie[/zrl]
 	Called when translating emoticons
 
+[zrl=[baseurl]/help/hook/status_editor]status_editor[/zrl]
+	Called when generating the status_editor.
+
 [zrl=[baseurl]/help/hook/stream_item]stream_item[/zrl]
 	Called for each item which is rendered for viewing via conversation()
 
+[zrl=[baseurl]/help/hook/system_app_installed_filter]system_app_installed_filter[/zrl]
+	Called when determining whether a system app is installed
+
 [zrl=[baseurl]/help/hook/tagged]tagged[/zrl]
 	Called when a delivery is processed which results in you being tagged
 
@@ -592,6 +625,9 @@ Hooks allow plugins/addons to "hook into" the code at many points and alter the
 [zrl=[baseurl]/help/hook/well_known]well_known[/zrl]
 	Called when accessing the '.well-known' special site addresses
 
+[zrl=[baseurl]/help/hook/wiki_preprocess]wiki_preprocess[/zrl]
+	Called before markdown/bbcode processors are run for wiki pages
+
 [zrl=[baseurl]/help/hook/zot_best_algorithm]zot_best_algorithm[/zrl]
 	Called when negotiating crypto algorithms with remote sites
 
diff --git a/doc/hooks.html b/doc/hooks.html
index 6009127f6..a7ee314e7 100644
--- a/doc/hooks.html
+++ b/doc/hooks.html
@@ -1 +1 @@
-
Hooks
FunctionSource FileArg
$a->module . _mod_aftercontentindex.php$arr
$a->module . _mod_contentindex.php$arr
$a->module . _mod_initindex.php$placeholder
$a->module . _mod_postindex.php$_POST
$a->module . _post_ . $selnameinclude/acl_selectors.php$o
$a->module . _post_ . $selnameinclude/acl_selectors.php$o
$a->module . _post_ . $selnameinclude/acl_selectors.php$o
$a->module . _pre_ . $selnameinclude/acl_selectors.php$arr
$a->module . _pre_ . $selnameinclude/acl_selectors.php$arr
$a->module . _pre_ . $selnameinclude/acl_selectors.php$arr
$nameinclude/plugin.php&$data = null
about_hookmod/siteinfo.php$o
accept_followmod/connedit.php$arr
account_downgradeinclude/account.php$ret
account_downgradeinclude/account.php$ret
account_settingsmod/settings.php$account_settings
activity_receivedinclude/zot.php$parr
affinity_labelsinclude/widgets.php$labels
affinity_labelsmod/connedit.php$labels
api_perm_is_allowedinclude/permissions.php$arr
app_menuindex.php$arr
atom_authorinclude/items.php$o
atom_entryinclude/items.php$o
atom_feedinclude/items.php$atom
atom_feed_endinclude/items.php$atom
attach_upload_fileinclude/attach.php$f
authenticateinclude/auth.php$addon_auth
avatar_lookupinclude/network.php$avatar
bb2diasporainclude/markdown.php$Text
bbcodeinclude/bbcode.php$Text
channel_removeinclude/Contact.php$r[0]
chat_messageinclude/chat.php$arr
chat_postmod/chatsvc.php$arr
check_account_emailinclude/account.php$arr
check_account_inviteinclude/account.php$arr
check_account_passwordinclude/account.php$arr
connect_premiummod/connect.php$arr
connector_settingsmod/settings.php$settings_connectors
construct_pageboot.php$arr
contact_block_endinclude/text.php$arr
contact_editmod/connedit.php$arr
contact_edit_postmod/connedit.php$_POST
contact_select_optionsinclude/acl_selectors.php$x
conversation_startinclude/conversation.php$cb
create_identityinclude/channel.php$newuid
croninclude/cronhooks.php$d
cron_dailyinclude/poller.phpdatetime_convert()
cron_weeklyinclude/poller.phpdatetime_convert()
directory_itemmod/directory.php$arr
discover_by_webbieinclude/network.php$arr
display_iteminclude/ItemObject.php$arr
display_iteminclude/conversation.php$arr
display_settingsmod/settings.php$o
display_settings_postmod/settings.php$_POST
donate_contributorsextend/addon/matrix/donate/donate.php$contributors
donate_pluginextend/addon/matrix/donate/donate.php$o
donate_sponsorsextend/addon/matrix/donate/donate.php$sponsors
dreport_is_storableinclude/zot.php$dr
drop_iteminclude/items.php$arr
enotifyinclude/enotify.php$h
enotify_mailinclude/enotify.php$datarray
enotify_storeinclude/enotify.php$datarray
event_createdinclude/event.php$event[id]
event_updatedinclude/event.php$event[id]
externals_url_selectinclude/externals.php$arr
feature_enabledinclude/features.php$arr
feature_settingsmod/settings.php$settings_addons
feature_settings_postmod/settings.php$_POST
followinclude/follow.php$arr
followinclude/follow.php$arr
follow_allowinclude/follow.php$x
gender_selectorinclude/profile_selectors.php$select
gender_selector_mininclude/profile_selectors.php$select
generate_mapinclude/text.php$arr
generate_named_mapinclude/text.php$arr
get_all_api_permsinclude/permissions.php$arr
get_all_permsinclude/permissions.php$arr
get_featuresinclude/features.php$arr
get_role_permsinclude/permissions.php$ret
get_widgetsboot.php$arr
get_widgetsboot.php$arr
global_permissionsinclude/permissions.php$ret
home_contentmod/home.php$o
home_initmod/home.php$ret
hostxrdmod/hostxrd.php$arr
html2bbcodeinclude/html2bbcode.php$message
identity_basic_exportinclude/channel.php$addon
import_author_xchaninclude/items.php$arr
import_channelmod/import.php$addon
import_directory_profileinclude/zot.php$d
import_xchaninclude/zot.php$arr
item_photo_menuinclude/conversation.php$args
item_storeinclude/items.php$d
item_storeinclude/items.php$arr
item_store_updateinclude/items.php$d
item_translateinclude/items.php$translate
item_translateinclude/items.php$translate
jot_networksinclude/acl_selectors.php$jotnets
jot_networksinclude/conversation.php$jotnets
jot_networksmod/editblock.php$jotnets
jot_networksmod/editpost.php$jotnets
jot_networksmod/editwebpage.php$jotnets
jot_networksmod/editlayout.php$jotnets
jot_toolinclude/conversation.php$jotplugins
jot_toolmod/editblock.php$jotplugins
jot_toolmod/editpost.php$jotplugins
jot_toolmod/editwebpage.php$jotplugins
jot_toolmod/editlayout.php$jotplugins
load_pdlboot.php$arr
local_dir_updateinclude/dir_fns.php$arr
logged_ininclude/oauth.php$a->user
logged_ininclude/api.php$a->user
logged_ininclude/security.php$a->account
logged_ininclude/security.php$user_record
logging_outinclude/auth.php$args
login_hookboot.php$o
magic_authmod/magic.php$arr
magic_auth_openid_successmod/openid.php$arr
magic_auth_openid_successmod/openid.php$arr
magic_auth_successmod/post.php$arr
main_sliderinclude/widgets.php$arr
marital_selectorinclude/profile_selectors.php$select
marital_selector_mininclude/profile_selectors.php$select
module_loadedindex.php$x
mood_verbsinclude/text.php$arr
navinclude/nav.php$x
network_content_initmod/network.php$arr
network_pingmod/ping.php$arr
network_tabsinclude/conversation.php$arr
network_to_nameinclude/contact_selectors.php$nets
notifier_endinclude/notifier.php$target_item
notifier_hubinclude/notifier.php$narr
notifier_normalinclude/deliver_hooks.php$r[0]
obj_verbsinclude/taxonomy.php$arr
oembed_probeinclude/oembed.php$x
page_content_topindex.php$a->page[content]
page_endindex.php$a->page[content]
page_headerinclude/nav.php$a->page[nav]
parse_atominclude/items.php$arr
parse_linkmod/linkinfo.php$arr
pdl_selectorinclude/comanche.php$arr
perm_is_allowedinclude/permissions.php$arr
permissions_createinclude/notifier.php$perm_update
permissions_updateinclude/notifier.php$perm_update
personal_xrdmod/xrd.php$arr
photo_post_endinclude/photos.php$ret
photo_post_endinclude/photos.php$ret
photo_upload_begininclude/attach.php$arr
photo_upload_begininclude/photos.php$args
photo_upload_endinclude/attach.php$ret
photo_upload_endinclude/attach.php$ret
photo_upload_endinclude/attach.php$ret
photo_upload_endinclude/attach.php$ret
photo_upload_endinclude/attach.php$ret
photo_upload_endinclude/photos.php$ret
photo_upload_endinclude/photos.php$ret
photo_upload_endinclude/photos.php$ret
photo_upload_endinclude/photos.php$ret
photo_upload_fileinclude/attach.php$f
photo_upload_fileinclude/photos.php$f
photo_upload_formmod/photos.php$ret
poke_verbsinclude/text.php$arr
post_localinclude/zot.php$arr
post_localinclude/items.php$arr
post_localmod/item.php$datarray
post_local_endinclude/items.php$arr
post_local_endinclude/attach.php$arr
post_local_endinclude/attach.php$arr
post_local_endextend/addon/matrix/randpost/randpost.php$x
post_local_endextend/addon/matrix/randpost/randpost.php$x
post_local_endmod/mood.php$arr
post_local_endmod/like.php$arr
post_local_endmod/item.php$datarray
post_local_endmod/subthread.php$arr
post_local_startmod/item.php$_REQUEST
post_mailinclude/items.php$arr
post_mail_endinclude/items.php$arr
post_remoteinclude/items.php$arr
post_remote_endinclude/items.php$arr
post_remote_updateinclude/items.php$arr
post_remote_update_endinclude/items.php$arr
prepare_bodyinclude/text.php$prep_arr
prepare_body_finalinclude/text.php$prep_arr
prepare_body_initinclude/text.php$item
probe_well_knowninclude/probe.php$ret
proc_runboot.php$arr
process_channel_sync_deliveryinclude/zot.php$addon
profile_advancedmod/profile.php$o
profile_editmod/profiles.php$arr
profile_photo_content_endmod/profile_photo.php$o
profile_postmod/profiles.php$_POST
profile_sidebarinclude/channel.php$arr
profile_sidebar_enterinclude/channel.php$profile
profile_tabsinclude/conversation.php$arr
register_accountinclude/account.php$result
render_locationinclude/conversation.php$locate
replace_macrosinclude/text.php$arr
reverse_magic_authmod/rmagic.php$arr
settings_accountmod/settings.php$_POST
settings_formmod/settings.php$o
settings_postmod/settings.php$_POST
sexpref_selectorinclude/profile_selectors.php$select
sexpref_selector_mininclude/profile_selectors.php$select
smilieinclude/text.php$params
smilieextend/addon/matrix/smileybutton/smileybutton.php$params
taggedinclude/items.php$arr
validate_channelnameinclude/channel.php$arr
webfingermod/wfinger.php$arr
well_knownmod/_well_known.php$arr
zidinclude/channel.php$arr
zid_initinclude/channel.php$arr
zot_fingerinclude/zot.php$ret
Generated Tue Nov 03 21:19:02 PST 2015

\ No newline at end of file
+
Hooks
FunctionSource FileArg
$a->module . _mod_aftercontentindex.php$arr
$a->module . _mod_contentindex.php$arr
$a->module . _mod_initindex.php$placeholder
$a->module . _mod_postindex.php$_POST
$a->module . _post_ . $selnameinclude/acl_selectors.php$o
$a->module . _post_ . $selnameinclude/acl_selectors.php$o
$a->module . _post_ . $selnameinclude/acl_selectors.php$o
$a->module . _pre_ . $selnameinclude/acl_selectors.php$arr
$a->module . _pre_ . $selnameinclude/acl_selectors.php$arr
$a->module . _pre_ . $selnameinclude/acl_selectors.php$arr
$nameinclude/plugin.php&$data = null
about_hookmod/siteinfo.php$o
accept_followmod/connedit.php$arr
account_downgradeinclude/account.php$ret
account_downgradeinclude/account.php$ret
account_settingsmod/settings.php$account_settings
activity_receivedinclude/zot.php$parr
affinity_labelsinclude/widgets.php$labels
affinity_labelsmod/connedit.php$labels
api_perm_is_allowedinclude/permissions.php$arr
app_menuindex.php$arr
atom_authorinclude/items.php$o
atom_entryinclude/items.php$o
atom_feedinclude/items.php$atom
atom_feed_endinclude/items.php$atom
attach_upload_fileinclude/attach.php$f
authenticateinclude/auth.php$addon_auth
avatar_lookupinclude/network.php$avatar
bb2diasporainclude/markdown.php$Text
bbcodeinclude/bbcode.php$Text
channel_removeinclude/Contact.php$r[0]
chat_messageinclude/chat.php$arr
chat_postmod/chatsvc.php$arr
check_account_emailinclude/account.php$arr
check_account_inviteinclude/account.php$arr
check_account_passwordinclude/account.php$arr
connect_premiummod/connect.php$arr
connector_settingsmod/settings.php$settings_connectors
construct_pageboot.php$arr
contact_block_endinclude/text.php$arr
contact_editmod/connedit.php$arr
contact_edit_postmod/connedit.php$_POST
contact_select_optionsinclude/acl_selectors.php$x
conversation_startinclude/conversation.php$cb
create_identityinclude/channel.php$newuid
croninclude/cronhooks.php$d
cron_dailyinclude/poller.phpdatetime_convert()
cron_weeklyinclude/poller.phpdatetime_convert()
directory_itemmod/directory.php$arr
discover_by_webbieinclude/network.php$arr
display_iteminclude/ItemObject.php$arr
display_iteminclude/conversation.php$arr
display_settingsmod/settings.php$o
display_settings_postmod/settings.php$_POST
donate_contributorsextend/addon/matrix/donate/donate.php$contributors
donate_pluginextend/addon/matrix/donate/donate.php$o
donate_sponsorsextend/addon/matrix/donate/donate.php$sponsors
dreport_is_storableinclude/zot.php$dr
drop_iteminclude/items.php$arr
enotifyinclude/enotify.php$h
enotify_mailinclude/enotify.php$datarray
enotify_storeinclude/enotify.php$datarray
event_createdinclude/event.php$event[id]
event_updatedinclude/event.php$event[id]
externals_url_selectinclude/externals.php$arr
feature_enabledinclude/features.php$arr
feature_settingsmod/settings.php$settings_addons
feature_settings_postmod/settings.php$_POST
followinclude/follow.php$arr
followinclude/follow.php$arr
follow_allowinclude/follow.php$x
gender_selectorinclude/profile_selectors.php$select
gender_selector_mininclude/profile_selectors.php$select
generate_mapinclude/text.php$arr
generate_named_mapinclude/text.php$arr
get_all_api_permsinclude/permissions.php$arr
get_all_permsinclude/permissions.php$arr
get_featuresinclude/features.php$arr
get_role_permsinclude/permissions.php$ret
get_widgetsboot.php$arr
get_widgetsboot.php$arr
global_permissionsinclude/permissions.php$ret
home_contentmod/home.php$o
home_initmod/home.php$ret
hostxrdmod/hostxrd.php$arr
html2bbcodeinclude/html2bbcode.php$message
identity_basic_exportinclude/channel.php$addon
import_author_xchaninclude/items.php$arr
import_channelmod/import.php$addon
import_directory_profileinclude/zot.php$d
import_xchaninclude/zot.php$arr
item_photo_menuinclude/conversation.php$args
item_storeinclude/items.php$d
item_storeinclude/items.php$arr
item_store_updateinclude/items.php$d
item_translateinclude/items.php$translate
item_translateinclude/items.php$translate
jot_networksinclude/acl_selectors.php$jotnets
jot_networksinclude/conversation.php$jotnets
jot_networksmod/editblock.php$jotnets
jot_networksmod/editpost.php$jotnets
jot_networksmod/editwebpage.php$jotnets
jot_networksmod/editlayout.php$jotnets
jot_toolinclude/conversation.php$jotplugins
jot_toolmod/editblock.php$jotplugins
jot_toolmod/editpost.php$jotplugins
jot_toolmod/editwebpage.php$jotplugins
jot_toolmod/editlayout.php$jotplugins
load_pdlboot.php$arr
local_dir_updateinclude/dir_fns.php$arr
logged_ininclude/oauth.php$a->user
logged_ininclude/api.php$a->user
logged_ininclude/security.php$a->account
logged_ininclude/security.php$user_record
logging_outinclude/auth.php$args
login_hookboot.php$o
magic_authmod/magic.php$arr
magic_auth_openid_successmod/openid.php$arr
magic_auth_openid_successmod/openid.php$arr
magic_auth_successmod/post.php$arr
main_sliderinclude/widgets.php$arr
marital_selectorinclude/profile_selectors.php$select
marital_selector_mininclude/profile_selectors.php$select
module_loadedindex.php$x
mood_verbsinclude/text.php$arr
navinclude/nav.php$x
network_content_initmod/network.php$arr
network_pingmod/ping.php$arr
network_tabsinclude/conversation.php$arr
network_to_nameinclude/contact_selectors.php$nets
notifier_endinclude/notifier.php$target_item
notifier_hubinclude/notifier.php$narr
notifier_normalinclude/deliver_hooks.php$r[0]
obj_verbsinclude/taxonomy.php$arr
oembed_probeinclude/oembed.php$x
page_content_topindex.php$a->page[content]
page_endindex.php$a->page[content]
page_headerinclude/nav.php$a->page[nav]
parse_atominclude/items.php$arr
parse_linkmod/linkinfo.php$arr
pdl_selectorinclude/comanche.php$arr
perm_is_allowedinclude/permissions.php$arr
permissions_createinclude/notifier.php$perm_update
permissions_updateinclude/notifier.php$perm_update
personal_xrdmod/xrd.php$arr
photo_post_endinclude/photos.php$ret
photo_post_endinclude/photos.php$ret
photo_upload_begininclude/attach.php$arr
photo_upload_begininclude/photos.php$args
photo_upload_endinclude/attach.php$ret
photo_upload_endinclude/attach.php$ret
photo_upload_endinclude/attach.php$ret
photo_upload_endinclude/attach.php$ret
photo_upload_endinclude/attach.php$ret
photo_upload_endinclude/photos.php$ret
photo_upload_endinclude/photos.php$ret
photo_upload_endinclude/photos.php$ret
photo_upload_endinclude/photos.php$ret
photo_upload_fileinclude/attach.php$f
photo_upload_fileinclude/photos.php$f
photo_upload_formmod/photos.php$ret
poke_verbsinclude/text.php$arr
post_localinclude/zot.php$arr
post_localinclude/items.php$arr
post_localmod/item.php$datarray
post_local_endinclude/items.php$arr
post_local_endinclude/attach.php$arr
post_local_endinclude/attach.php$arr
post_local_endextend/addon/matrix/randpost/randpost.php$x
post_local_endextend/addon/matrix/randpost/randpost.php$x
post_local_endmod/mood.php$arr
post_local_endmod/like.php$arr
post_local_endmod/item.php$datarray
post_local_endmod/subthread.php$arr
post_local_startmod/item.php$_REQUEST
post_mailinclude/items.php$arr
post_mail_endinclude/items.php$arr
post_remoteinclude/items.php$arr
post_remote_endinclude/items.php$arr
post_remote_updateinclude/items.php$arr
post_remote_update_endinclude/items.php$arr
prepare_bodyinclude/text.php$prep_arr
prepare_body_finalinclude/text.php$prep_arr
prepare_body_initinclude/text.php$item
probe_well_knowninclude/probe.php$ret
proc_runboot.php$arr
process_channel_sync_deliveryinclude/zot.php$addon
profile_advancedmod/profile.php$o
profile_editmod/profiles.php$arr
profile_photo_content_endmod/profile_photo.php$o
profile_postmod/profiles.php$_POST
profile_sidebarinclude/channel.php$arr
profile_sidebar_enterinclude/channel.php$profile
register_accountinclude/account.php$result
render_locationinclude/conversation.php$locate
replace_macrosinclude/text.php$arr
reverse_magic_authmod/rmagic.php$arr
settings_accountmod/settings.php$_POST
settings_formmod/settings.php$o
settings_postmod/settings.php$_POST
sexpref_selectorinclude/profile_selectors.php$select
sexpref_selector_mininclude/profile_selectors.php$select
smilieinclude/text.php$params
smilieextend/addon/matrix/smileybutton/smileybutton.php$params
taggedinclude/items.php$arr
validate_channelnameinclude/channel.php$arr
webfingermod/wfinger.php$arr
well_knownmod/_well_known.php$arr
zidinclude/channel.php$arr
zid_initinclude/channel.php$arr
zot_fingerinclude/zot.php$ret
Generated Tue Nov 03 21:19:02 PST 2015

\ No newline at end of file
diff --git a/doc/intro_for_developers.bb b/doc/intro_for_developers.bb
index 6ef7a4d9e..172008b7f 100644
--- a/doc/intro_for_developers.bb
+++ b/doc/intro_for_developers.bb
@@ -55,8 +55,8 @@
     [li]ffinder - friend suggestion stuff[/li]
     [li]fserver - obsolete[/li]
     [li]fsuggest - friend suggestion stuff[/li]
-    [li]groups - privacy groups[/li]
-    [li]group_member - privacy groups[/li]
+    [li]pgrp - privacy groups[/li]
+    [li]pgrp_member - privacy groups[/li]
     [li]hook - plugin hook registry[/li]
     [li]hubloc - Red location storage, ties a location to an xchan[/li]
     [li]item - posts[/li]
diff --git a/include/account.php b/include/account.php
index 51118c3c5..2ab99ce19 100644
--- a/include/account.php
+++ b/include/account.php
@@ -124,7 +124,7 @@ function account_store_lowlevel($arr) {
         'account_expires'          => ((array_key_exists('account_expires',$arr))          ? $arr['account_expires']          : '0001-01-01 00:00:00'),
         'account_expire_notified'  => ((array_key_exists('account_expire_notified',$arr))  ? $arr['account_expire_notified']  : '0001-01-01 00:00:00'),
         'account_service_class'    => ((array_key_exists('account_service_class',$arr))    ? $arr['account_service_class']    : ''),
-        'account_level'            => ((array_key_exists('account_level',$arr))            ? $arr['account_level']            : '0'),
+        'account_level'            => '5',
         'account_password_changed' => ((array_key_exists('account_password_changed',$arr)) ? $arr['account_password_changed'] : '0001-01-01 00:00:00')
 	];
 
@@ -215,7 +215,7 @@ function create_account($arr) {
 			'account_created'       => datetime_convert(),
 			'account_flags'         => intval($flags),
 			'account_roles'         => intval($roles),
-			'account_level'         => intval($techlevel),
+			'account_level'         => 5,
 			'account_expires'       => $expires,
 			'account_service_class' => $default_service_class
 		]
@@ -821,13 +821,6 @@ function upgrade_bool_message($bbcode = false) {
 
 function get_account_techlevel($account_id = 0) {
 
-	if(! $account_id) {
-		$x = \App::get_account();
-	}
-	else { 
-		$x = get_account_by_id($account_id);
-	}
-
-	return (($x) ? intval($x['account_level']) : 0);
+	return (5);
 
 }
diff --git a/include/acl_selectors.php b/include/acl_selectors.php
index bada3e528..c7a87afee 100644
--- a/include/acl_selectors.php
+++ b/include/acl_selectors.php
@@ -89,7 +89,7 @@ function populate_acl($defaults = null,$show_jotnets = true, $emptyACL_descripti
 		}
 	}
 
-	$r = q("SELECT id, hash, gname FROM groups WHERE deleted = 0 AND uid = %d ORDER BY gname ASC",
+	$r = q("SELECT id, hash, gname FROM pgrp WHERE deleted = 0 AND uid = %d ORDER BY gname ASC",
 		intval(local_channel())
 	);
 
diff --git a/include/api.php b/include/api.php
index 6a05a40a5..ed5c0d29f 100644
--- a/include/api.php
+++ b/include/api.php
@@ -127,7 +127,10 @@ require_once('include/api_zot.php');
 			}
 
 		}
-	
+
+
+		$x = [ 'path' => App::$query_string ];	
+		call_hooks('api_not_found',$x);
 
 		header('HTTP/1.1 404 Not Found');
 		logger('API call not implemented: ' . App::$query_string . ' - ' . print_r($_REQUEST,true));
diff --git a/include/api_auth.php b/include/api_auth.php
index e2f7ab155..23ab9c946 100644
--- a/include/api_auth.php
+++ b/include/api_auth.php
@@ -12,7 +12,13 @@ function api_login(&$a){
 
 	require_once('include/oauth.php');
 
+
+	if(array_key_exists('REDIRECT_REMOTE_USER',$_SERVER) && (! array_key_exists('HTTP_AUTHORIZATION',$_SERVER))) {
+		$_SERVER['HTTP_AUTHORIZATION'] = $_SERVER['REDIRECT_REMOTE_USER'];
+	}
+
 	// login with oauth
+
 	try {
 		// OAuth 2.0
 		$storage = new \Zotlabs\Identity\OAuth2Storage(\DBA::$dba->db);
@@ -66,32 +72,27 @@ function api_login(&$a){
 		logger($e->getMessage());
 	}
 
-	// workarounds for HTTP-auth in CGI mode
 
-	foreach([ 'REDIRECT_REMOTE_USER', 'HTTP_AUTHORIZATION' ] as $head) {
+	if(array_key_exists('HTTP_AUTHORIZATION',$_SERVER)) {
 
 		/* Basic authentication */
 
-		if(array_key_exists($head,$_SERVER) && substr(trim($_SERVER[$head]),0,5) === 'Basic') {
-			$userpass = @base64_decode(substr(trim($_SERVER[$head]),6)) ;
+		if (substr(trim($_SERVER['HTTP_AUTHORIZATION']),0,5) === 'Basic') {
+			$userpass = @base64_decode(substr(trim($_SERVER['HTTP_AUTHORIZATION']),6)) ;
 			if(strlen($userpass)) {
 				list($name, $password) = explode(':', $userpass);
 				$_SERVER['PHP_AUTH_USER'] = $name;
 				$_SERVER['PHP_AUTH_PW']   = $password;
 			}
-			break;
 		}
 
-		/* Signature authentication */
+		/* OpenWebAuth */
 
-		if(array_key_exists($head,$_SERVER) && substr(trim($_SERVER[$head]),0,9) === 'Signature') {
+		if(substr(trim($_SERVER['HTTP_AUTHORIZATION']),0,9) === 'Signature') {
 
-			if($head !== 'HTTP_AUTHORIZATION') {
-				$_SERVER['HTTP_AUTHORIZATION'] = $_SERVER[$head];
-				continue;
-			}
+			$record = null;
 
-			$sigblock = \Zotlabs\Web\HTTPSig::parse_sigheader($_SERVER[$head]);
+			$sigblock = \Zotlabs\Web\HTTPSig::parse_sigheader($_SERVER['HTTP_AUTHORIZATION']);
 			if($sigblock) {
 				$keyId = str_replace('acct:','',$sigblock['keyId']);
 				if($keyId) {
@@ -108,16 +109,7 @@ function api_login(&$a){
 								$record = [ 'channel' => $c, 'account' => $a[0] ];
 								$channel_login = $c['channel_id'];
 							}
-							else {
-								continue;
-							}
 						}
-						else {
-							continue;
-						}
-					}
-					else {
-						continue;
 					}
 
 					if($record) {					
@@ -125,7 +117,6 @@ function api_login(&$a){
 						if(! ($verified && $verified['header_signed'] && $verified['header_valid'])) {
 							$record = null;
 						}
-						break;
 					}
 				}
 			}
@@ -137,7 +128,7 @@ function api_login(&$a){
 
 	// process normal login request
 
-	if(isset($_SERVER['PHP_AUTH_USER'])) {
+	if(isset($_SERVER['PHP_AUTH_USER']) && (! $record)) {
 		$channel_login = 0;
 		$record = account_verify_password($_SERVER['PHP_AUTH_USER'],$_SERVER['PHP_AUTH_PW']);
 		if($record && $record['channel']) {
diff --git a/include/api_zot.php b/include/api_zot.php
index 921242152..6a5b9a268 100644
--- a/include/api_zot.php
+++ b/include/api_zot.php
@@ -350,20 +350,20 @@
 		$r = null;
 
 		if($_REQUEST['group_id']) {
-			$r = q("select * from groups where uid = %d and id = %d limit 1",
+			$r = q("select * from pgrp where uid = %d and id = %d limit 1",
 				intval(api_user()),
 				intval($_REQUEST['group_id'])
 			);
 		}
 		elseif($_REQUEST['group_name']) {
-			$r = q("select * from groups where uid = %d and gname = '%s' limit 1",
+			$r = q("select * from pgrp where uid = %d and gname = '%s' limit 1",
 				intval(api_user()),
 				dbesc($_REQUEST['group_name'])
 			);
 		}
 
 		if($r) {
-			$x = q("select * from group_member left join abook on abook_xchan = xchan and abook_channel = group_member.uid left join xchan on group_member.xchan = xchan.xchan_hash 
+			$x = q("select * from pgrp_member left join abook on abook_xchan = xchan and abook_channel = pgrp_member.uid left join xchan on pgrp_member.xchan = xchan.xchan_hash 
 				where gid = %d",
 				intval($r[0]['id'])
 			);
@@ -376,7 +376,7 @@
 		if(api_user() === false)
 			return false;
 
-		$r = q("select * from groups where uid = %d",
+		$r = q("select * from pgrp where uid = %d",
 			intval(api_user())
 		);
 		json_return_and_die($r);
diff --git a/include/attach.php b/include/attach.php
index 202412263..4db5bc435 100644
--- a/include/attach.php
+++ b/include/attach.php
@@ -1428,6 +1428,8 @@ function attach_delete($channel_id, $resource, $is_photo = 0) {
 
 	if(! $r) {
 		attach_drop_photo($channel_id,$resource);
+                $arr = ['channel_id' => $channel_id, 'resource' => $resource, 'is_photo'=>$is_photo];
+                call_hooks("attach_delete",$arr);
 		return;
 	}
 
@@ -1486,6 +1488,9 @@ function attach_delete($channel_id, $resource, $is_photo = 0) {
 		intval($channel_id)
 	);
 
+        $arr = ['channel_id' => $channel_id, 'resource' => $resource, 'is_photo'=>$is_photo];
+        call_hooks("attach_delete",$arr);
+
 	file_activity($channel_id, $object, $object['allow_cid'], $object['allow_gid'], $object['deny_cid'], $object['deny_gid'], 'update', true);
 
 	return;
diff --git a/include/bbcode.php b/include/bbcode.php
index 345b5b025..137e25a9c 100644
--- a/include/bbcode.php
+++ b/include/bbcode.php
@@ -953,12 +953,14 @@ function bbcode($Text, $options = []) {
 			$Text = preg_replace_callback("/[^\^]\[url\]([$URLSearchString]*)\[\/url\]/ism", 'tryoembed', $Text);
 		}
 	}
+
 	if (strpos($Text,'[/url]') !== false) {
 		$Text = preg_replace("/\#\^\[url\]([$URLSearchString]*)\[\/url\]/ism", '#^$1', $Text);
 		$Text = preg_replace("/\#\^\[url\=([$URLSearchString]*)\](.*?)\[\/url\]/ism", '#^$2', $Text);
 		$Text = preg_replace("/\[url\]([$URLSearchString]*)\[\/url\]/ism", '$1', $Text);
 		$Text = preg_replace("/\[url\=([$URLSearchString]*)\](.*?)\[\/url\]/ism", '$2', $Text);
 	}
+
 	if (strpos($Text,'[/zrl]') !== false) {
 		$Text = preg_replace("/\#\^\[zrl\]([$URLSearchString]*)\[\/zrl\]/ism", '#^$1', $Text);
 		$Text = preg_replace("/\#\^\[zrl\=([$URLSearchString]*)\](.*?)\[\/zrl\]/ism", '#^$2', $Text);
@@ -966,9 +968,6 @@ function bbcode($Text, $options = []) {
 		$Text = preg_replace("/\[zrl\=([$URLSearchString]*)\](.*?)\[\/zrl\]/ism", '$2', $Text);
 	}
 
-	if (get_account_techlevel() < 2)
-		$Text = str_replace('#^', '', $Text);
-
 	// Perform MAIL Search
 	if (strpos($Text,'[/mail]') !== false) {
 		$Text = preg_replace("/\[mail\]([$MAILSearchString]*)\[\/mail\]/", '$1', $Text);
diff --git a/include/bookmarks.php b/include/bookmarks.php
index 0db103054..21456c871 100644
--- a/include/bookmarks.php
+++ b/include/bookmarks.php
@@ -59,9 +59,10 @@ function bookmark_add($channel,$sender,$taxonomy,$private,$opts = null) {
 	);
 	if($r)
 		logger('add_bookmark: duplicate menu entry', LOGGER_DEBUG);
-	if(! $r)
+	if(! $r) {
 		$r = menu_add_item($menu_id,$channel_id,$iarr);
-
+		menu_sync_packet($channel_id,get_observer_hash(),$menu_id); 
+	}
 	return $r;
 }
 
diff --git a/include/channel.php b/include/channel.php
index d7c5a2511..22cdb9fe7 100644
--- a/include/channel.php
+++ b/include/channel.php
@@ -4,6 +4,13 @@
  * @brief Channel related functions.
  */
 
+use Zotlabs\Access\PermissionRoles;
+use Zotlabs\Access\PermissionLimits;
+use Zotlabs\Access\Permissions;
+use Zotlabs\Daemon\Master;
+use Zotlabs\Lib\System;
+use Zotlabs\Render\Comanche;
+
 require_once('include/zot.php');
 require_once('include/crypto.php');
 require_once('include/menu.php');
@@ -236,7 +243,7 @@ function create_identity($arr) {
 	$role_permissions = null;
 
 	if(array_key_exists('permissions_role',$arr) && $arr['permissions_role']) {
-		$role_permissions = \Zotlabs\Access\PermissionRoles::role_perms($arr['permissions_role']);
+		$role_permissions = PermissionRoles::role_perms($arr['permissions_role']);
 	}
 
 	if($role_permissions && array_key_exists('directory_publish',$role_permissions))
@@ -307,7 +314,7 @@ function create_identity($arr) {
 		$perm_limits = site_default_perms();
 
 	foreach($perm_limits as $p => $v)
-		\Zotlabs\Access\PermissionLimits::Set($r[0]['channel_id'],$p,$v);
+		PermissionLimits::Set($r[0]['channel_id'],$p,$v);
 
 	if($role_permissions && array_key_exists('perms_auto',$role_permissions))
 		set_pconfig($r[0]['channel_id'],'system','autoperms',intval($role_permissions['perms_auto']));
@@ -383,7 +390,7 @@ function create_identity($arr) {
 		$myperms = ((array_key_exists('perms_connect',$role_permissions)) ? $role_permissions['perms_connect'] : array());
 	}
 	else {
-		$x = \Zotlabs\Access\PermissionRoles::role_perms('social');
+		$x = PermissionRoles::role_perms('social');
 		$myperms = $x['perms_connect'];
 	}
 
@@ -399,7 +406,7 @@ function create_identity($arr) {
 		]
 	);
 
-	$x = \Zotlabs\Access\Permissions::FilledPerms($myperms);
+	$x = Permissions::FilledPerms($myperms);
 	foreach($x as $k => $v) {
 		set_abconfig($newuid,$hash,'my_perms',$k,$v);
 	}
@@ -416,7 +423,7 @@ function create_identity($arr) {
 				$autoperms = intval($role_permissions['perms_auto']);
 				set_pconfig($newuid,'system','autoperms',$autoperms);
 				if($autoperms) {
-					$x = \Zotlabs\Access\Permissions::FilledPerms($role_permissions['perms_connect']);
+					$x = Permissions::FilledPerms($role_permissions['perms_connect']);
 					foreach($x as $k => $v) {
 						set_pconfig($newuid,'autoperms',$k,$v);
 					}
@@ -440,7 +447,7 @@ function create_identity($arr) {
 		// if our role_permissions indicate that we're using a default collection ACL, add it.
 
 		if(is_array($role_permissions) && $role_permissions['default_collection']) {
-			$r = q("select hash from groups where uid = %d and gname = '%s' limit 1",
+			$r = q("select hash from pgrp where uid = %d and gname = '%s' limit 1",
 				intval($newuid),
 				dbesc( t('Friends') )
 			);
@@ -482,7 +489,7 @@ function create_identity($arr) {
 		 */
 		call_hooks('create_identity', $newuid);
 
-		Zotlabs\Daemon\Master::Summon(array('Directory', $ret['channel']['channel_id']));
+		Master::Summon(array('Directory', $ret['channel']['channel_id']));
 	}
 
 	$ret['success'] = true;
@@ -583,7 +590,7 @@ function change_channel_keys($channel) {
 
 	xchan_change_key($oldxchan,$newxchan,$stored);
 
-	Zotlabs\Daemon\Master::Summon(array('Notifier', 'keychange', $channel['channel_id']));
+	Master::Summon([ 'Notifier', 'keychange', $channel['channel_id'] ]);
 
 	$ret['success'] = true;
 	return $ret;
@@ -666,7 +673,7 @@ function channel_change_address($channel,$new_address) {
 		}
 	}
 
-	Zotlabs\Daemon\Master::Summon(array('Notifier', 'refresh_all', $channel['channel_id']));
+	Master::Summon(array('Notifier', 'refresh_all', $channel['channel_id']));
 
 	$ret['success'] = true;
 	return $ret;
@@ -759,7 +766,7 @@ function identity_basic_export($channel_id, $sections = null) {
 		'project' => PLATFORM_NAME,
 		'version' => STD_VERSION,
 		'database' => DB_UPDATE_VERSION,
-		'server_role' => Zotlabs\Lib\System::get_server_role()
+		'server_role' => System::get_server_role()
 	];
 
 	/*
@@ -830,14 +837,14 @@ function identity_basic_export($channel_id, $sections = null) {
 				$ret['hubloc'] = $r;
 		}
 
-		$r = q("select * from groups where uid = %d ",
+		$r = q("select * from pgrp where uid = %d ",
 			intval($channel_id)
 		);
 
 		if($r)
 			$ret['group'] = $r;
 
-		$r = q("select * from group_member where uid = %d ",
+		$r = q("select * from pgrp_member where uid = %d ",
 			intval($channel_id)
 		);
 		if($r)
@@ -1425,7 +1432,7 @@ function profile_sidebar($profile, $block = 0, $show_connect = true, $zcard = fa
 	}
 	$menublock = get_pconfig($profile['uid'],'system','channel_menublock');
 	if ($menublock && (! $block)) {
-		$comanche = new Zotlabs\Render\Comanche();
+		$comanche = new Comanche();
 		$channel_menu .= $comanche->block($menublock);
 	}
 
@@ -1701,7 +1708,7 @@ function zid_init() {
 				dbesc($tmp_str)
 			);
 			if(! $r) {
-				Zotlabs\Daemon\Master::Summon(array('Gprobe',bin2hex($tmp_str)));
+				Master::Summon(array('Gprobe',bin2hex($tmp_str)));
 			}
 			if($r && remote_channel() && remote_channel() === $r[0]['hubloc_hash'])
 				return;
@@ -1907,7 +1914,7 @@ function is_public_profile() {
 
 	$channel = App::get_channel();
 	if($channel) {
-		$perm = \Zotlabs\Access\PermissionLimits::Get($channel['channel_id'],'view_profile');
+		$perm = PermissionLimits::Get($channel['channel_id'],'view_profile');
 		if($perm == PERMS_PUBLIC)
 			return true;
 	}
@@ -2526,6 +2533,12 @@ function channel_remove($channel_id, $local = true, $unset_session = false) {
 
 	if(! $local) {
 
+		if(intval($r[0]['channel_removed'])) {
+			// already removed. do not propagate deletion of a channel which
+			// may have been removed locally at some previous time.
+			return;
+		}
+
 		$r = q("update channel set channel_deleted = '%s', channel_removed = 1 where channel_id = %d",
 			dbesc(datetime_convert()),
 			intval($channel_id)
@@ -2545,11 +2558,11 @@ function channel_remove($channel_id, $local = true, $unset_session = false) {
 			dbesc($channel['channel_hash'])
 		);
 
-		Zotlabs\Daemon\Master::Summon(array('Notifier','purge_all',$channel_id));
+		Master::Summon(array('Notifier','purge_all',$channel_id));
 	}
 
 
-	$r = q("select * from iconfig left join item on item.id = iconfig.iid
+	$r = q("select iid from iconfig left join item on item.id = iconfig.iid
 		where item.uid = %d",
 		intval($channel_id)
 	);
@@ -2566,8 +2579,8 @@ function channel_remove($channel_id, $local = true, $unset_session = false) {
 	q("DELETE FROM chatroom WHERE cr_uid = %d", intval($channel_id));
 	q("DELETE FROM conv WHERE uid = %d", intval($channel_id));
 
-	q("DELETE FROM groups WHERE uid = %d", intval($channel_id));
-	q("DELETE FROM group_member WHERE uid = %d", intval($channel_id));
+	q("DELETE FROM pgrp WHERE uid = %d", intval($channel_id));
+	q("DELETE FROM pgrp_member WHERE uid = %d", intval($channel_id));
 	q("DELETE FROM event WHERE uid = %d", intval($channel_id));
 	q("DELETE FROM mail WHERE channel_id = %d", intval($channel_id));
 	q("DELETE FROM menu WHERE menu_channel_id = %d", intval($channel_id));
@@ -2589,8 +2602,6 @@ function channel_remove($channel_id, $local = true, $unset_session = false) {
 		}
 	}
 	
-
-
 	$r = q("select id from item where uid = %d", intval($channel_id));
 	if($r) {
 		foreach($r as $rv) {
@@ -2598,7 +2609,6 @@ function channel_remove($channel_id, $local = true, $unset_session = false) {
 		}
 	}
 
-
 	q("delete from abook where abook_xchan = '%s' and abook_self = 1 ",
 		dbesc($channel['channel_hash'])
 	);
@@ -2658,7 +2668,7 @@ function channel_remove($channel_id, $local = true, $unset_session = false) {
 		@rrmdir($f);
 	}
 
-	Zotlabs\Daemon\Master::Summon(array('Directory',$channel_id));
+	Master::Summon([ 'Directory', $channel_id ]);
 
 	if($channel_id == local_channel() && $unset_session) {
 		App::$session->nuke();
@@ -2797,3 +2807,6 @@ function pchan_to_chan($pchan) {
 	return $chan;
 }
 
+function channel_url($channel) {
+	return (($channel) ? z_root() . '/channel/' . $channel['channel_address'] : z_root());
+}
diff --git a/include/connections.php b/include/connections.php
index 1135b6697..874237f97 100644
--- a/include/connections.php
+++ b/include/connections.php
@@ -296,7 +296,7 @@ function remove_all_xchan_resources($xchan, $channel_id = 0) {
 		$r = q("delete from event where event_xchan = '%s'",
 			dbesc($xchan)
 		);
-		$r = q("delete from group_member where xchan = '%s'",
+		$r = q("delete from pgrp_member where xchan = '%s'",
 			dbesc($xchan)
 		);
 		$r = q("delete from mail where ( from_xchan = '%s' or to_xchan = '%s' )",
@@ -404,7 +404,7 @@ function contact_remove($channel_id, $abook_id) {
 		intval($channel_id)
 	);
 
-	$r = q("delete from group_member where xchan = '%s' and uid = %d",
+	$r = q("delete from pgrp_member where xchan = '%s' and uid = %d",
 		dbesc($abook['abook_xchan']),
 		intval($channel_id)
 	);
diff --git a/include/conversation.php b/include/conversation.php
index 4997bc2b7..041994b90 100644
--- a/include/conversation.php
+++ b/include/conversation.php
@@ -888,6 +888,7 @@ function conversation($items, $mode, $update, $page_mode = 'traditional', $prepa
 		'$user' => App::$user,
 		'$threads' => $threads,
 		'$wait' => t('Loading...'),
+		'$conversation_tools' => t('Conversation Tools'),
 		'$dropping' => ($page_dropping?t('Delete Selected Items'):False),
 	));
 
@@ -1231,13 +1232,27 @@ function format_like($cnt, $arr, $type, $id) {
 	return $o;
 }
 
+
+/**
+ * Wrapper to allow addons to replace the status editor if desired.
+ */
+function status_editor($a, $x, $popup = false, $module='') {
+	$hook_info = ['editor_html' => '', 'x' => $x, 'popup' => $popup, 'module' => $module];
+	call_hooks('status_editor',$hook_info);
+	if ($hook_info['editor_html'] == '') {
+		return hz_status_editor($a, $x, $popup);
+	} else {
+		return $hook_info['editor_html'];
+	}
+}
+
 /**
  * This is our general purpose content editor. 
  * It was once nicknamed "jot" and you may see references to "jot" littered throughout the code.
  * They are referring to the content editor or components thereof. 
  */
 
-function status_editor($a, $x, $popup = false) {
+function hz_status_editor($a, $x, $popup = false) {
 
 	$o = '';
 
@@ -1447,7 +1462,8 @@ function status_editor($a, $x, $popup = false) {
 		'$expanded' => ((x($x, 'expanded')) ? $x['expanded'] : false),
 		'$bbcode' => ((x($x, 'bbcode')) ? $x['bbcode'] : false),
 		'$parent' => ((array_key_exists('parent',$x) && $x['parent']) ? $x['parent'] : 0),
-		'$reset' => $reset
+		'$reset' => $reset,
+		'$is_owner' => ((local_channel() && (local_channel() == $x['profile_uid'])) ? true : false)
 	));
 
 	if ($popup === true) {
@@ -1644,319 +1660,6 @@ function prepare_page($item) {
 	));
 }
 
-
-function network_tabs() {
-
-	$no_active='';
-	$starred_active = '';
-	$new_active = '';
-	$all_active = '';
-	$search_active = '';
-	$conv_active = '';
-	$spam_active = '';
-	$postord_active = '';
-
-	if(x($_GET,'new')) {
-		$new_active = 'active';
-	}
-
-	if(x($_GET,'search')) {
-		$search_active = 'active';
-	}
-
-	if(x($_GET,'star')) {
-		$starred_active = 'active';
-	}
-
-	if(x($_GET,'conv')) {
-		$conv_active = 'active';
-	}
-
-	if(x($_GET,'spam')) {
-		$spam_active = 'active';
-	}
-
-	if (($new_active == '') 
-		&& ($starred_active == '') 
-		&& ($conv_active == '')
-		&& ($search_active == '')
-		&& ($spam_active == '')) {
-			$no_active = 'active';
-	}
-
-	if ($no_active=='active' && x($_GET,'order')) {
-		switch($_GET['order']){
-			case 'post': $postord_active = 'active'; $no_active=''; break;
-			case 'comment' : $all_active = 'active'; $no_active=''; break;
-		}
-	}
-
-	if ($no_active=='active') $all_active='active';
-
-	$cmd = App::$cmd;
-
-	// tabs
-	$tabs = array();
-
-	$tabs[] = array(
-		'label' => t('Commented Order'),
-		'url'=>z_root() . '/' . $cmd . '?f=&order=comment' . ((x($_GET,'cid')) ? '&cid=' . $_GET['cid'] : '') . ((x($_GET,'gid')) ? '&gid=' . $_GET['gid'] : ''),
-		'sel'=>$all_active,
-		'title'=> t('Sort by Comment Date'),
-	);
-
-	$tabs[] = array(
-		'label' => t('Posted Order'),
-		'url'=>z_root() . '/' . $cmd . '?f=&order=post' . ((x($_GET,'cid')) ? '&cid=' . $_GET['cid'] : '') . ((x($_GET,'gid')) ? '&gid=' . $_GET['gid'] : ''),
-		'sel'=>$postord_active,
-		'title' => t('Sort by Post Date'),
-	);
-
-	if(feature_enabled(local_channel(),'personal_tab')) {
-		$tabs[] = array(
-			'label' => t('Personal'),
-			'url' => z_root() . '/' . $cmd . '?f=' . ((x($_GET,'cid')) ? '&cid=' . $_GET['cid'] : '') . '&conv=1',
-			'sel' => $conv_active,
-			'title' => t('Posts that mention or involve you'),
-		);
-	}
-
-	if(feature_enabled(local_channel(),'new_tab')) {
-		$tabs[] = array(
-			'label' => t('New'),
-			'url' => z_root() . '/' . $cmd . '?f=' . ((x($_GET,'cid')) ? '&cid=' . $_GET['cid'] : '') . '&new=1' . ((x($_GET,'gid')) ? '&gid=' . $_GET['gid'] : ''),
-			'sel' => $new_active,
-			'title' => t('Activity Stream - by date'),
-		);
-	}
-
-	if(feature_enabled(local_channel(),'star_posts')) {
-		$tabs[] = array(
-			'label' => t('Starred'),
-			'url'=>z_root() . '/' . $cmd . '/?f=' . ((x($_GET,'cid')) ? '&cid=' . $_GET['cid'] : '') . '&star=1',
-			'sel'=>$starred_active,
-			'title' => t('Favourite Posts'),
-		);
-	}
-	// Not yet implemented
-
-	if(feature_enabled(local_channel(),'spam_filter')) {
-		$tabs[] = array(
-			'label' => t('Spam'),
-			'url'=> z_root() . '/network?f=&spam=1',
-			'sel'=> $spam_active,
-			'title' => t('Posts flagged as SPAM'),
-		);
-	}
-
-	$arr = array('tabs' => $tabs);
-	call_hooks('network_tabs', $arr);
-
-	$tpl = get_markup_template('common_tabs.tpl');
-
-	return replace_macros($tpl, array('$tabs' => $arr['tabs']));
-}
-
-/**
- * @brief
- *
- * @param App $a
- * @param boolean $is_owner default false
- * @param string $nickname default null
- * @return void|string
- */
-function profile_tabs($a, $is_owner = false, $nickname = null){
-
-	// Don't provide any profile tabs if we're running as the sys channel
-
-	if (App::$is_sys)
-		return;
-
-	if (get_pconfig($uid, 'system', 'noprofiletabs'))
-		return;
-
-	$channel = App::get_channel();
-
-	if (is_null($nickname))
-		$nickname  = $channel['channel_address'];
-
-
-	$uid = ((App::$profile['profile_uid']) ? App::$profile['profile_uid'] : local_channel());
-	$account_id = ((App::$profile['profile_uid']) ? App::$profile['channel_account_id'] : App::$channel['channel_account_id']);
-
-	if ($uid == local_channel())
-		return;
-
-	if($uid == local_channel()) {
-		$cal_link = '';
-	}
-	else {
-		$cal_link = '/cal/' . $nickname;
-	}
-
-	require_once('include/security.php');
-	$sql_options = item_permissions_sql($uid);
-
-	$r = q("select item.* from item left join iconfig on item.id = iconfig.iid
-		where item.uid = %d and iconfig.cat = 'system' and iconfig.v = '%s' 
-		and item.item_delayed = 0 and item.item_deleted = 0 
-		and ( iconfig.k = 'WEBPAGE' and item_type = %d ) 
-		$sql_options limit 1",
-		intval($uid),
-		dbesc('home'),
-		intval(ITEM_TYPE_WEBPAGE)
-	);
-
-	$has_webpages = (($r) ? true : false);
-
-	if (x($_GET, 'tab'))
-		$tab = notags(trim($_GET['tab']));
-
-	$url = z_root() . '/channel/' . $nickname;
-	$pr  = z_root() . '/profile/' . $nickname;
-
-	$tabs = array(
-		array(
-			'label' => t('Channel'),
-			'url'   => $url,
-			'sel'   => ((argv(0) == 'channel') ? 'active' : ''),
-			'title' => t('Status Messages and Posts'),
-			'id'    => 'status-tab',
-			'icon'  => 'home'
-		),
-	);
-
-	$p = get_all_perms($uid,get_observer_hash());
-
-	if ($p['view_profile']) {
-		$tabs[] = array(
-			'label' => t('About'),
-			'url'   => $pr,
-			'sel'   => ((argv(0) == 'profile') ? 'active' : ''),
-			'title' => t('Profile Details'),
-			'id'    => 'profile-tab',
-			'icon'  => 'user'
-		);
-	}
-	if ($p['view_storage']) {
-		$tabs[] = array(
-			'label' => t('Photos'),
-			'url'   => z_root() . '/photos/' . $nickname,
-			'sel'   => ((argv(0) == 'photos') ? 'active' : ''),
-			'title' => t('Photo Albums'),
-			'id'    => 'photo-tab',
-			'icon'  => 'photo'
-		);
-		$tabs[] = array(
-			'label' => t('Files'),
-			'url'   => z_root() . '/cloud/' . $nickname,
-			'sel'   => ((argv(0) == 'cloud' || argv(0) == 'sharedwithme') ? 'active' : ''),
-			'title' => t('Files and Storage'),
-			'id'    => 'files-tab',
-			'icon'  => 'folder-open'
-		);
-	}
-
-	if($p['view_stream'] && $cal_link) {
-		$tabs[] = array(
-			'label' => t('Events'),
-			'url'   => z_root() . $cal_link,
-			'sel'   => ((argv(0) == 'cal' || argv(0) == 'events') ? 'active' : ''),
-			'title' => t('Events'),
-			'id'    => 'event-tab',
-			'icon'  => 'calendar'
-		);
-	}
-
-
-	if ($p['chat'] && feature_enabled($uid,'ajaxchat')) {
-		$has_chats = Zotlabs\Lib\Chatroom::list_count($uid);
-		if ($has_chats) {
-			$tabs[] = array(
-				'label' => t('Chatrooms'),
-				'url'   => z_root() . '/chat/' . $nickname,
-				'sel'   => ((argv(0) == 'chat') ? 'active' : '' ),
-				'title' => t('Chatrooms'),
-				'id'    => 'chat-tab',
-				'icon'  => 'comments-o'
-			);
-		}
-	}
-
-	require_once('include/menu.php');
-	$has_bookmarks = menu_list_count(local_channel(),'',MENU_BOOKMARK) + menu_list_count(local_channel(),'',MENU_SYSTEM|MENU_BOOKMARK);
-
-	if($is_owner && $has_bookmarks) {
-		$tabs[] = array(
-			'label' => t('Bookmarks'),
-			'url'   => z_root() . '/bookmarks',
-			'sel'   => ((argv(0) == 'bookmarks') ? 'active' : ''),
-			'title' => t('Saved Bookmarks'),
-			'id'    => 'bookmarks-tab',
-			'icon'  => 'bookmark'
-		);
-	}
-
-	if(feature_enabled($uid,'cards')) {
-		$tabs[] = array(
-			'label' => t('Cards'),
-			'url'   => z_root() . '/cards/' . $nickname,
-			'sel'   => ((argv(0) == 'cards') ? 'active' : ''),
-			'title' => t('View Cards'),
-			'id'    => 'cards-tab',
-			'icon'  => 'list'
-		);
-	}
-
-	if(feature_enabled($uid,'articles')) {
-		$tabs[] = array(
-			'label' => t('articles'),
-			'url'   => z_root() . '/articles/' . $nickname,
-			'sel'   => ((argv(0) == 'articles') ? 'active' : ''),
-			'title' => t('View Articles'),
-			'id'    => 'articles-tab',
-			'icon'  => 'file-text-o'
-		);
-	}
- 
-	if($has_webpages && feature_enabled($uid,'webpages')) {
-		$tabs[] = array(
-			'label' => t('Webpages'),
-			'url'   => z_root() . '/page/' . $nickname . '/home',
-			'sel'   => ((argv(0) == 'webpages') ? 'active' : ''),
-			'title' => t('View Webpages'),
-			'id'    => 'webpages-tab',
-			'icon'  => 'newspaper-o'
-		);
-	}
-
-
-	if ($p['view_wiki']) {
-		if(feature_enabled($uid,'wiki') && (get_account_techlevel($account_id) > 3)) {
-			$tabs[] = array(
-				'label' => t('Wikis'),
-				'url'   => z_root() . '/wiki/' . $nickname,
-				'sel'   => ((argv(0) == 'wiki') ? 'active' : ''),
-				'title' => t('Wiki'),
-				'id'    => 'wiki-tab',
-				'icon'  => 'pencil-square-o'
-			);
-		}
-	}
-
-	$arr = array('is_owner' => $is_owner, 'nickname' => $nickname, 'tab' => (($tab) ? $tab : false), 'tabs' => $tabs);
-	call_hooks('profile_tabs', $arr);
-	
-	$tpl = get_markup_template('profile_tabs.tpl');
-
-	return replace_macros($tpl, array(
-		'$tabs' => $arr['tabs'],
-		'$name' => App::$profile['channel_name'],
-		'$thumb' => App::$profile['thumb']
-	));
-}
-
-
 function get_responses($conv_responses,$response_verbs,$ob,$item) {
 
 	$ret = array();
diff --git a/include/features.php b/include/features.php
index 03f50c9a4..05ce3db32 100644
--- a/include/features.php
+++ b/include/features.php
@@ -44,417 +44,98 @@ function feature_level($feature,$def) {
 	return $def;
 }
 
+function process_module_features_get($uid, $features) {
+	unset($features[0]);
+	foreach($features as $f) {
+		$arr[] = [
+			'feature_' . $f[0],
+			$f[1],
+			((intval(feature_enabled($uid, $f[0]))) ? "1" : ''),
+			$f[2],
+			[t('Off'),t('On')],
+			(($f[4] === false) ? '' : 'disabled'),
+			$f[5]
+		];
+	}
+	return $arr;
+}
+
+function process_module_features_post($uid, $features, $post_arr) {
+	unset($features[0]);
+	foreach($features as $f) {
+		$k = $f[0];
+		if(array_key_exists("feature_$k",$post_arr))
+			set_pconfig($uid,'feature',$k, (string) $post_arr["feature_$k"]);
+		else
+			set_pconfig($uid,'feature', $k, '');
+	}
+}
+
 function get_features($filtered = true, $level = (-1)) {
 
 	$account = \App::get_account();
 
 	$arr = [
 
-		// General
-		'general' => [
+		'calendar' => [
 
-			t('General Features'),
+			t('CalDAV'),
 
 			[
-				'start_menu',   
-				t('New Member Links'),      
-				t('Display new member quick links menu'),
-				(($account['account_created'] > datetime_convert('','','now - 60 days')) ? true : false),
-				get_config('feature_lock','start_menu'),
-				feature_level('start_menu',1),
-			],
-
-			[
-				'advanced_profiles',   
-				t('Advanced Profiles'),      
-				t('Additional profile sections and selections'),
+				'cal_first_day',
+				t('Start calendar week on Monday'),
+				t('Default is Sunday'),
 				false,
-				get_config('feature_lock','advanced_profiles'),
-				feature_level('advanced_profiles',1),
-			],
-
-			[
-				'profile_export',      
-				t('Profile Import/Export'),  
-				t('Save and load profile details across sites/channels'),
-				false,
-				get_config('feature_lock','profile_export'),
-				feature_level('profile_export',3),
-			],
-
-			[
-				'webpages',            
-				t('Web Pages'),              
-				t('Provide managed web pages on your channel'),
-				false,
-				get_config('feature_lock','webpages'),
-				feature_level('webpages',3),
-			],
-
-			[
-				'wiki',            
-				t('Wiki'),              
-				t('Provide a wiki for your channel'),
-				false,
-				get_config('feature_lock','wiki'),
-				feature_level('wiki',2),
-			],
-/*
-			[
-				'hide_rating',       
-				t('Hide Rating'),          
-				t('Hide the rating buttons on your channel and profile pages. Note: People can still rate you somewhere else.'),
-				false,
-				get_config('feature_lock','hide_rating'),
-				feature_level('hide_rating',3),
-			],
-*/			
-			[
-				'private_notes',       
-				t('Private Notes'),          
-				t('Enables a tool to store notes and reminders (note: not encrypted)'),
-				false,
-				get_config('feature_lock','private_notes'),
-				feature_level('private_notes',1),
-			],
-
-			[
-				'cards',       
-				t('Cards'),          
-				t('Create personal planning cards'),
-				false,
-				get_config('feature_lock','cards'),
-				feature_level('cards',1),
-			],
-
-
-			[
-				'articles',       
-				t('Articles'),          
-				t('Create interactive articles'),
-				false,
-				get_config('feature_lock','articles'),
-				feature_level('articles',1),
-			],
-
-			[
-				'nav_channel_select',  
-				t('Navigation Channel Select'), 
-				t('Change channels directly from within the navigation dropdown menu'),
-				false,
-				get_config('feature_lock','nav_channel_select'),
-				feature_level('nav_channel_select',3),
-			],
-
-			[
-				'photo_location',       
-				t('Photo Location'),          
-				t('If location data is available on uploaded photos, link this to a map.'),
-				false,
-				get_config('feature_lock','photo_location'),
-				feature_level('photo_location',2),
-			],
-
-			[
-				'ajaxchat',       
-				t('Access Controlled Chatrooms'),          
-				t('Provide chatrooms and chat services with access control.'),
-				true,
-				get_config('feature_lock','ajaxchat'),
-				feature_level('ajaxchat',1),
-			],
-
-
-			[
-				'smart_birthdays',       
-				t('Smart Birthdays'),          
-				t('Make birthday events timezone aware in case your friends are scattered across the planet.'),
-				true,
-				get_config('feature_lock','smart_birthdays'),
-				feature_level('smart_birthdays',2),
-			],
-
-			[
-				'event_tz_select',       
-				t('Event Timezone Selection'),          
-				t('Allow event creation in timezones other than your own.'),
-				false,
-				get_config('feature_lock','event_tz_select'),
-				feature_level('event_tz_select',2),
-			],
-
-
-			[
-				'premium_channel', 
-				t('Premium Channel'), 
-				t('Allows you to set restrictions and terms on those that connect with your channel'),
-				false,
-				get_config('feature_lock','premium_channel'),
-				feature_level('premium_channel',4),
-			],
-
-			[ 
-				'advanced_dirsearch', 
-				t('Advanced Directory Search'),
-				t('Allows creation of complex directory search queries'),
-				false, 
-				get_config('feature_lock','advanced_dirsearch'),
-				feature_level('advanced_dirsearch',4),
-			],
-
-			[ 
-				'advanced_theming', 
-				t('Advanced Theme and Layout Settings'),
-				t('Allows fine tuning of themes and page layouts'),
-				false, 
-				get_config('feature_lock','advanced_theming'),
-				feature_level('advanced_theming',4),
-			],
-		],
-
-
-		'access_control' => [
-			t('Access Control and Permissions'),
-
-			[
-				'groups',    		
-				t('Privacy Groups'),		
-				t('Enable management and selection of privacy groups'),
-				true,
-				get_config('feature_lock','groups'),
-				feature_level('groups',0),
-			],
-
-			[
-				'multi_profiles',      
-				t('Multiple Profiles'),      
-				t('Ability to create multiple profiles'), 
-				false, 
-				get_config('feature_lock','multi_profiles'),
-				feature_level('multi_profiles',3),
-			],
-
-
-			[
-				'permcats',       
-				t('Permission Categories'),
-				t('Create custom connection permission limits'),
-				false,
-				get_config('feature_lock','permcats'),
-				feature_level('permcats',2),
-			],
-
-			[
-				'oauth_clients',       
-				t('OAuth1 Clients'),          
-				t('Manage OAuth1 authenticatication tokens for mobile and remote apps.'),
-				false,
-				get_config('feature_lock','oauth_clients'),
-				feature_level('oauth_clients',1),
-			],
-
-			[
-				'oauth2_clients',       
-				t('OAuth2 Clients'),          
-				t('Manage OAuth2 authenticatication tokens for mobile and remote apps.'),
-				false,
-				get_config('feature_lock','oauth2_clients'),
-				feature_level('oauth2_clients',1),
-			],
-
-			[
-				'access_tokens',       
-				t('Access Tokens'),          
-				t('Create access tokens so that non-members can access private content.'),
-				false,
-				get_config('feature_lock','access_tokens'),
-				feature_level('access_tokens',2),
-			],
+				get_config('feature_lock','cal_first_day')
+			]
 
 		],
 
-		// Post composition
-		'composition' => [
+		'channel_home' => [
 
-			t('Post Composition Features'),
+			t('Channel Home'),
 
 			[
-				'large_photos',   
-				t('Large Photos'),              
-				t('Include large (1024px) photo thumbnails in posts. If not enabled, use small (640px) photo thumbnails'),
-				false,
-				get_config('feature_lock','large_photos'),
-				feature_level('large_photos',1),
-			],
-
-			[
-				'channel_sources', 
-				t('Channel Sources'),          
-				t('Automatically import channel content from other channels or feeds'),
-				false,
-				get_config('feature_lock','channel_sources'),
-				feature_level('channel_sources',3),
-			],
-			
-			[
-				'content_encrypt', 
-				t('Even More Encryption'),          
-				t('Allow optional encryption of content end-to-end with a shared secret key'),
-				false,
-				get_config('feature_lock','content_encrypt'),
-				feature_level('content_encrypt',3),
-			],
-			
-			[
-				'consensus_tools', 
-				t('Enable Voting Tools'),      
-				t('Provide a class of post which others can vote on'),
-				false,
-				get_config('feature_lock','consensus_tools'),
-				feature_level('consensus_tools',3),
-			],
-
-			[
-				'disable_comments', 
-				t('Disable Comments'),      
-				t('Provide the option to disable comments for a post'),
-				false,
-				get_config('feature_lock','disable_comments'),
-				feature_level('disable_comments',2),
-			],
-
-			[
-				'delayed_posting', 
-				t('Delayed Posting'),      
-				t('Allow posts to be published at a later date'),
-				false,
-				get_config('feature_lock','delayed_posting'),
-				feature_level('delayed_posting',2),
-			],
-
-			[ 	
-				'content_expire',
-				t('Content Expiration'),
-				t('Remove posts/comments and/or private messages at a future time'), 
-				false, 
-				get_config('feature_lock','content_expire'),
-				feature_level('content_expire',1),
-			],
-
-			[
-				'suppress_duplicates', 
-				t('Suppress Duplicate Posts/Comments'),  
-				t('Prevent posts with identical content to be published with less than two minutes in between submissions.'),
-				true,
-				get_config('feature_lock','suppress_duplicates'),
-				feature_level('suppress_duplicates',1),
-			],
-
-			[
-				'auto_save_draft', 
-				t('Auto-save drafts of posts and comments'),  
-				t('Automatically saves post and comment drafts in local browser storage to help prevent accidental loss of compositions'),
-				true,
-				get_config('feature_lock','auto_save_draft'),
-				feature_level('auto_save_draft',1),
-			],
-
-		],
-
-		// Network Tools
-		'net_module' => [
-
-			t('Network and Stream Filtering'),
-
-			[
-				'archives',       
-				t('Search by Date'),			
+				'archives',
+				t('Search by Date'),
 				t('Ability to select posts by date ranges'),
 				false,
-				get_config('feature_lock','archives'),
-				feature_level('archives',1),
-			],
-
-
-			[
-				'savedsearch',    
-				t('Saved Searches'),			
-				t('Save search terms for re-use'),
-				false,
-				get_config('feature_lock','savedsearch'),
-				feature_level('savedsearch',2),
+				get_config('feature_lock','archives')
 			],
 
 			[
-				'order_tab',
-				t('Alternate Stream Order'),
-				t('Ability to order the stream by last post date, last comment date or unthreaded activities'),
+				'tagadelic',
+				t('Tag Cloud'),
+				t('Provide a personal tag cloud on your channel page'),
 				false,
-				get_config('feature_lock','order_tab'),
-				feature_level('order_tab',2),
+				get_config('feature_lock','tagadelic'),
 			],
 
 			[
-				'name_tab',
-				t('Contact Filter'),
-				t('Ability to display only posts of a selected contact'),
+				'channel_list_mode',
+				t('Use blog/list mode'),
+				t('Comments will be displayed separately'),
 				false,
-				get_config('feature_lock','name_tab'),
-				feature_level('name_tab',1),
-			],
+				get_config('feature_lock','channel_list_mode'),
+			]
+		],
 
-			[
-				'forums_tab',         
-				t('Forum Filter'),				
-				t('Ability to display only posts of a specific forum'),
-				false,
-				get_config('feature_lock','forums_tab'),
-				feature_level('forums_tab',1),
-			],
+		'connections' => [
 
-			[
-				'personal_tab',
-				t('Personal Posts Filter'),
-				t('Ability to display only posts that you\'ve interacted on'),
-				false,
-				get_config('feature_lock','personal_tab'),
-				feature_level('personal_tab',1),
-			],
-
-			[
-				'affinity',       
-				t('Affinity Tool'),			    
-				t('Filter stream activity by depth of relationships'),
-				false,
-				get_config('feature_lock','affinity'),
-				feature_level('affinity',1),
-			],
-
-			[
-				'suggest',    	
-				t('Suggest Channels'),			
-				t('Show friend and connection suggestions'),
-				false,
-				get_config('feature_lock','suggest'),
-				feature_level('suggest',1),
-			],
+			t('Connections'),
 
 			[
 				'connfilter',
 				t('Connection Filtering'),
 				t('Filter incoming posts from connections based on keywords/content'),
 				false,
-				get_config('feature_lock','connfilter'),
-				feature_level('connfilter',3),
-			],
-
-
+				get_config('feature_lock','connfilter')
+			]
 		],
 
-		// Item tools
-		'tools' => [
+		'conversation' => [
 
-			t('Post/Comment Tools'),
+			t('Conversation'),
 
 			[
 				'commtag',        
@@ -462,16 +143,6 @@ function get_features($filtered = true, $level = (-1)) {
 				t('Ability to tag existing posts'),
 				false,
 				get_config('feature_lock','commtag'),
-				feature_level('commtag',1),
-			],
-
-			[
-				'categories',     
-				t('Post Categories'),			
-				t('Add categories to your posts'),
-				false,
-				get_config('feature_lock','categories'),
-				feature_level('categories',1),
 			],
 
 			[
@@ -480,16 +151,6 @@ function get_features($filtered = true, $level = (-1)) {
 				t('Add emoji reaction ability to posts'),
 				true,
 				get_config('feature_lock','emojis'),
-				feature_level('emojis',1),
-			],
-
-			[
-				'filing',         
-				t('Saved Folders'),				
-				t('Ability to file posts under folders'),
-				false,
-				get_config('feature_lock','filing'),
-				feature_level('filing',2),
 			],
 
 			[
@@ -498,7 +159,6 @@ function get_features($filtered = true, $level = (-1)) {
 				t('Ability to dislike posts/comments'),
 				false,
 				get_config('feature_lock','dislike'),
-				feature_level('dislike',1),
 			],
 
 			[
@@ -507,18 +167,270 @@ function get_features($filtered = true, $level = (-1)) {
 				t('Ability to mark special posts with a star indicator'),
 				false,
 				get_config('feature_lock','star_posts'),
-				feature_level('star_posts',1),
+			]
+
+		],
+
+		'directory' => [
+
+			t('Directory'),
+
+			[
+				'advanced_dirsearch',
+				t('Advanced Directory Search'),
+				t('Allows creation of complex directory search queries'),
+				false,
+				get_config('feature_lock','advanced_dirsearch'),
+			]
+
+		],
+
+		'editor' => [
+
+			t('Editor'),
+
+			[
+				'categories',
+				t('Post Categories'),
+				t('Add categories to your posts'),
+				false,
+				get_config('feature_lock','categories'),
+				feature_level('categories',1),
 			],
 
 			[
-				'tagadelic',      
-				t('Tag Cloud'),				    
-				t('Provide a personal tag cloud on your channel page'),
+				'large_photos',   
+				t('Large Photos'),              
+				t('Include large (1024px) photo thumbnails in posts. If not enabled, use small (640px) photo thumbnails'),
 				false,
-				get_config('feature_lock','tagadelic'),
-				feature_level('tagadelic',2),
+				get_config('feature_lock','large_photos'),
 			],
+
+			[
+				'content_encrypt', 
+				t('Even More Encryption'),          
+				t('Allow optional encryption of content end-to-end with a shared secret key'),
+				false,
+				get_config('feature_lock','content_encrypt'),
+			],
+			
+			[
+				'consensus_tools', 
+				t('Enable Voting Tools'),      
+				t('Provide a class of post which others can vote on'),
+				false,
+				get_config('feature_lock','consensus_tools'),
+			],
+
+			[
+				'disable_comments', 
+				t('Disable Comments'),      
+				t('Provide the option to disable comments for a post'),
+				false,
+				get_config('feature_lock','disable_comments'),
+			],
+
+			[
+				'delayed_posting', 
+				t('Delayed Posting'),      
+				t('Allow posts to be published at a later date'),
+				false,
+				get_config('feature_lock','delayed_posting'),
+			],
+
+			[ 	
+				'content_expire',
+				t('Content Expiration'),
+				t('Remove posts/comments and/or private messages at a future time'), 
+				false, 
+				get_config('feature_lock','content_expire'),
+			],
+
+			[
+				'suppress_duplicates', 
+				t('Suppress Duplicate Posts/Comments'),  
+				t('Prevent posts with identical content to be published with less than two minutes in between submissions.'),
+				true,
+				get_config('feature_lock','suppress_duplicates'),
+			],
+
+			[
+				'auto_save_draft', 
+				t('Auto-save drafts of posts and comments'),  
+				t('Automatically saves post and comment drafts in local browser storage to help prevent accidental loss of compositions'),
+				true,
+				get_config('feature_lock','auto_save_draft'),
+			]
+
 		],
+
+		'events' => [
+
+			t('Events'),
+
+			[
+				'events_cal_first_day',
+				t('Start calendar week on Monday'),
+				t('Default is Sunday'),
+				false,
+				get_config('feature_lock','events_cal_first_day')
+			],
+
+			[
+				'smart_birthdays',
+				t('Smart Birthdays'),
+				t('Make birthday events timezone aware in case your friends are scattered across the planet.'),
+				true,
+				get_config('feature_lock','smart_birthdays'),
+			],
+
+			[
+				'event_tz_select',
+				t('Event Timezone Selection'),
+				t('Allow event creation in timezones other than your own.'),
+				false,
+				get_config('feature_lock','event_tz_select'),
+			]
+
+		],
+
+		'manage' => [
+
+			t('Manage'),
+
+			[
+				'nav_channel_select',  
+				t('Navigation Channel Select'), 
+				t('Change channels directly from within the navigation dropdown menu'),
+				false,
+				get_config('feature_lock','nav_channel_select'),
+			]
+
+		],
+
+		'network' => [
+
+			t('Network'),
+
+			[
+				'savedsearch',    
+				t('Saved Searches'),			
+				t('Save search terms for re-use'),
+				false,
+				get_config('feature_lock','savedsearch')
+			],
+
+			[
+				'filing',
+				t('Saved Folders'),
+				t('Ability to file posts under folders'),
+				false,
+				get_config('feature_lock','filing'),
+			],
+
+			[
+				'order_tab',
+				t('Alternate Stream Order'),
+				t('Ability to order the stream by last post date, last comment date or unthreaded activities'),
+				false,
+				get_config('feature_lock','order_tab')
+			],
+
+			[
+				'name_tab',
+				t('Contact Filter'),
+				t('Ability to display only posts of a selected contact'),
+				false,
+				get_config('feature_lock','name_tab')
+			],
+
+			[
+				'forums_tab',         
+				t('Forum Filter'),				
+				t('Ability to display only posts of a specific forum'),
+				false,
+				get_config('feature_lock','forums_tab')
+			],
+
+			[
+				'personal_tab',
+				t('Personal Posts Filter'),
+				t('Ability to display only posts that you\'ve interacted on'),
+				false,
+				get_config('feature_lock','personal_tab')
+			],
+
+			[
+				'affinity',       
+				t('Affinity Tool'),			    
+				t('Filter stream activity by depth of relationships'),
+				false,
+				get_config('feature_lock','affinity')
+			],
+
+			[
+				'suggest',    	
+				t('Suggest Channels'),			
+				t('Show friend and connection suggestions'),
+				false,
+				get_config('feature_lock','suggest')
+			],
+
+			[
+				'network_list_mode',
+				t('Use blog/list mode'),
+				t('Comments will be displayed separately'),
+				false,
+				get_config('feature_lock','network_list_mode'),
+			]
+
+		],
+
+		'photos' => [
+
+			t('Photos'),
+
+			[
+				'photo_location',
+				t('Photo Location'),
+				t('If location data is available on uploaded photos, link this to a map.'),
+				false,
+				get_config('feature_lock','photo_location'),
+			]
+
+		],
+
+		'profiles' => [
+
+			t('Profiles'),
+
+			[
+				'advanced_profiles',
+				t('Advanced Profiles'),
+				t('Additional profile sections and selections'),
+				false,
+				get_config('feature_lock','advanced_profiles')
+			],
+
+			[
+				'profile_export',
+				t('Profile Import/Export'),
+				t('Save and load profile details across sites/channels'),
+				false,
+				get_config('feature_lock','profile_export')
+			],
+
+			[
+				'multi_profiles',
+				t('Multiple Profiles'),
+				t('Ability to create multiple profiles'), 
+				false, 
+				get_config('feature_lock','multi_profiles')
+			]
+
+		]
+
+
 	];
 
 	$x = [ 'features' => $arr, ];
@@ -526,8 +438,6 @@ function get_features($filtered = true, $level = (-1)) {
 
 	$arr = $x['features'];
 
-	$techlevel = (($level >= 0) ? $level : get_account_techlevel());
-
 	// removed any locked features and remove the entire category if this makes it empty
 
 	if($filtered) {
@@ -538,9 +448,6 @@ function get_features($filtered = true, $level = (-1)) {
 			for($y = 0; $y < count($arr[$k]); $y ++) {
 				$disabled = false;
 				if(is_array($arr[$k][$y])) {
-					if($arr[$k][$y][5] > $techlevel) {
-						$disabled = true;
-					}
 					if($arr[$k][$y][4] !== false) { 
 						$disabled = true;
 					}
@@ -561,3 +468,8 @@ function get_features($filtered = true, $level = (-1)) {
 
 	return $narr;
 }
+ 
+function get_module_features($module) {
+	$features = get_features(false);
+	return $features[$module];
+}
diff --git a/include/group.php b/include/group.php
index 56bf210ff..6011af08f 100644
--- a/include/group.php
+++ b/include/group.php
@@ -14,11 +14,11 @@ function group_add($uid,$name,$public = 0) {
 			// access lists. What we're doing here is reviving the dead group, but old content which
 			// was restricted to this group may now be seen by the new group members. 
 
-			$z = q("SELECT * FROM groups WHERE id = %d LIMIT 1",
+			$z = q("SELECT * FROM pgrp WHERE id = %d LIMIT 1",
 				intval($r)
 			);
 			if(($z) && $z[0]['deleted']) {
-				q('UPDATE groups SET deleted = 0 WHERE id = %d', intval($z[0]['id']));
+				q('UPDATE pgrp SET deleted = 0 WHERE id = %d', intval($z[0]['id']));
 				notice( t('A deleted group with this name was revived. Existing item permissions may apply to this group and any future members. If this is not what you intended, please create another group with a different name.') . EOL); 
 			}
 			return true;
@@ -28,13 +28,13 @@ function group_add($uid,$name,$public = 0) {
 			$dups = false;
 			$hash = random_string() . $name;
 
-			$r = q("SELECT id FROM groups WHERE hash = '%s' LIMIT 1", dbesc($hash));
+			$r = q("SELECT id FROM pgrp WHERE hash = '%s' LIMIT 1", dbesc($hash));
 			if($r)
 				$dups = true;
 		} while($dups == true);
 
 
-		$r = q("INSERT INTO groups ( hash, uid, visible, gname )
+		$r = q("INSERT INTO pgrp ( hash, uid, visible, gname )
 			VALUES( '%s', %d, %d, '%s' ) ",
 			dbesc($hash),
 			intval($uid),
@@ -53,7 +53,7 @@ function group_add($uid,$name,$public = 0) {
 function group_rmv($uid,$name) {
 	$ret = false;
 	if(x($uid) && x($name)) {
-		$r = q("SELECT id, hash FROM groups WHERE uid = %d AND gname = '%s' LIMIT 1",
+		$r = q("SELECT id, hash FROM pgrp WHERE uid = %d AND gname = '%s' LIMIT 1",
 			intval($uid),
 			dbesc($name)
 		);
@@ -98,13 +98,13 @@ function group_rmv($uid,$name) {
 		}
 
 		// remove all members
-		$r = q("DELETE FROM group_member WHERE uid = %d AND gid = %d ",
+		$r = q("DELETE FROM pgrp_member WHERE uid = %d AND gid = %d ",
 			intval($uid),
 			intval($group_id)
 		);
 
 		// remove group
-		$r = q("UPDATE groups SET deleted = 1 WHERE uid = %d AND gname = '%s'",
+		$r = q("UPDATE pgrp SET deleted = 1 WHERE uid = %d AND gname = '%s'",
 			intval($uid),
 			dbesc($name)
 		);
@@ -121,7 +121,7 @@ function group_rmv($uid,$name) {
 function group_byname($uid,$name) {
 	if((! $uid) || (! strlen($name)))
 		return false;
-	$r = q("SELECT * FROM groups WHERE uid = %d AND gname = '%s' LIMIT 1",
+	$r = q("SELECT * FROM pgrp WHERE uid = %d AND gname = '%s' LIMIT 1",
 		intval($uid),
 		dbesc($name)
 	);
@@ -134,7 +134,7 @@ function group_byname($uid,$name) {
 function group_rec_byhash($uid,$hash) {
 	if((! $uid) || (! strlen($hash)))
 		return false;
-	$r = q("SELECT * FROM groups WHERE uid = %d AND hash = '%s' LIMIT 1",
+	$r = q("SELECT * FROM pgrp WHERE uid = %d AND hash = '%s' LIMIT 1",
 		intval($uid),
 		dbesc($hash)
 	);
@@ -149,7 +149,7 @@ function group_rmv_member($uid,$name,$member) {
 		return false;
 	if(! ( $uid && $gid && $member))
 		return false;
-	$r = q("DELETE FROM group_member WHERE uid = %d AND gid = %d AND xchan = '%s' ",
+	$r = q("DELETE FROM pgrp_member WHERE uid = %d AND gid = %d AND xchan = '%s' ",
 		intval($uid),
 		intval($gid),
 		dbesc($member)
@@ -169,7 +169,7 @@ function group_add_member($uid,$name,$member,$gid = 0) {
 	if((! $gid) || (! $uid) || (! $member))
 		return false;
 
-	$r = q("SELECT * FROM group_member WHERE uid = %d AND gid = %d AND xchan = '%s' LIMIT 1",	
+	$r = q("SELECT * FROM pgrp_member WHERE uid = %d AND gid = %d AND xchan = '%s' LIMIT 1",	
 		intval($uid),
 		intval($gid),
 		dbesc($member)
@@ -179,7 +179,7 @@ function group_add_member($uid,$name,$member,$gid = 0) {
 				// we indicate success because the group member was in fact created
 				// -- It was just created at another time
  	if(! $r)
-		$r = q("INSERT INTO group_member (uid, gid, xchan)
+		$r = q("INSERT INTO pgrp_member (uid, gid, xchan)
 			VALUES( %d, %d, '%s' ) ",
 			intval($uid),
 			intval($gid),
@@ -194,9 +194,9 @@ function group_add_member($uid,$name,$member,$gid = 0) {
 function group_get_members($gid) {
 	$ret = array();
 	if(intval($gid)) {
-		$r = q("SELECT * FROM group_member 
-			LEFT JOIN abook ON abook_xchan = group_member.xchan left join xchan on xchan_hash = abook_xchan
-			WHERE gid = %d AND abook_channel = %d and group_member.uid = %d and xchan_deleted = 0 and abook_self = 0 and abook_blocked = 0 and abook_pending = 0 ORDER BY xchan_name ASC ",
+		$r = q("SELECT * FROM pgrp_member 
+			LEFT JOIN abook ON abook_xchan = pgrp_member.xchan left join xchan on xchan_hash = abook_xchan
+			WHERE gid = %d AND abook_channel = %d and pgrp_member.uid = %d and xchan_deleted = 0 and abook_self = 0 and abook_blocked = 0 and abook_pending = 0 ORDER BY xchan_name ASC ",
 			intval($gid),
 			intval(local_channel()),
 			intval(local_channel())
@@ -210,7 +210,7 @@ function group_get_members($gid) {
 function group_get_members_xchan($gid) {
 	$ret = array();
 	if(intval($gid)) {
-		$r = q("SELECT xchan FROM group_member WHERE gid = %d AND uid = %d",
+		$r = q("SELECT xchan FROM pgrp_member WHERE gid = %d AND uid = %d",
 			intval($gid),
 			intval(local_channel())
 		);
@@ -248,7 +248,7 @@ function mini_group_select($uid,$group = '') {
 	$grps = array();
 	$o = '';
 
-	$r = q("SELECT * FROM groups WHERE deleted = 0 AND uid = %d ORDER BY gname ASC",
+	$r = q("SELECT * FROM pgrp WHERE deleted = 0 AND uid = %d ORDER BY gname ASC",
 		intval($uid)
 	);
 	$grps[] = array('name' => '', 'hash' => '0', 'selected' => '');
@@ -274,13 +274,13 @@ function group_side($every="connections",$each="group",$edit = false, $group_id
 
 	$o = '';
 
-	if(! (local_channel() && feature_enabled(local_channel(),'groups'))) {
+	if(! (local_channel() && \Zotlabs\Lib\Apps::system_app_installed(local_channel(), 'Privacy Groups'))) {
 		return '';
 	}
 
 	$groups = array();
 
-	$r = q("SELECT * FROM groups WHERE deleted = 0 AND uid = %d ORDER BY gname ASC",
+	$r = q("SELECT * FROM pgrp WHERE deleted = 0 AND uid = %d ORDER BY gname ASC",
 		intval($_SESSION['uid'])
 	);
 	$member_of = array();
@@ -361,7 +361,7 @@ function expand_groups($g) {
 		stringify_array_elms($x,true);
 		$groups = implode(',', $x);
 		if($groups) {
-			$r = q("SELECT xchan FROM group_member WHERE gid IN ( select id from groups where hash in ( $groups ))");
+			$r = q("SELECT xchan FROM pgrp_member WHERE gid IN ( select id from pgrp where hash in ( $groups ))");
 			if($r) {
 				foreach($r as $rr) {
 					$ret[] = $rr['xchan'];
@@ -375,7 +375,7 @@ function expand_groups($g) {
 
 function member_of($c) {
 
-	$r = q("SELECT groups.gname, groups.id FROM groups LEFT JOIN group_member ON group_member.gid = groups.id WHERE group_member.xchan = '%s' AND groups.deleted = 0 ORDER BY groups.gname  ASC ",
+	$r = q("SELECT pgrp.gname, pgrp.id FROM pgrp LEFT JOIN pgrp_member ON pgrp_member.gid = pgrp.id WHERE pgrp_member.xchan = '%s' AND pgrp.deleted = 0 ORDER BY pgrp.gname  ASC ",
 		dbesc($c)
 	);
 
@@ -385,7 +385,7 @@ function member_of($c) {
 
 function groups_containing($uid,$c) {
 
-	$r = q("SELECT gid FROM group_member WHERE uid = %d AND group_member.xchan = '%s' ",
+	$r = q("SELECT gid FROM pgrp_member WHERE uid = %d AND pgrp_member.xchan = '%s' ",
 		intval($uid),
 		dbesc($c)
 	);
diff --git a/include/help.php b/include/help.php
index ce389b4db..3b56a7238 100644
--- a/include/help.php
+++ b/include/help.php
@@ -2,6 +2,50 @@
 
 use \Michelf\MarkdownExtra;
 
+
+/**
+ * @brief
+ *
+ * @param string $path
+ * @return string|unknown
+ */
+function get_help_fullpath($path,$suffix=null) {
+
+        $docroot = (\App::$override_helproot) ? \App::$override_helproot : 'doc/';
+        $docroot = (substr($docroot,-1)!='/') ? $docroot .= '/' : $docroot; 
+
+        // Determine the language and modify the path accordingly
+        $x = determine_help_language();
+        $lang = $x['language'];
+        $url_idx = ($x['from_url'] ? 1 : 0);
+        // The English translation is at the root of /doc/. Other languages are in
+        // subfolders named by the language code such as "de", "es", etc.
+        if($lang !== 'en') {
+                $langpath = $lang . '/' . $path;
+        } else {
+                $langpath = $path;
+        }
+
+        $newpath = (isset(\App::$override_helpfiles[$langpath])) ? \App::$override_helpfiles[$langpath] : $langpath;
+        $newpath = ($newpath == $langpath) ? $docroot . $newpath : $newpath;
+
+        if ($suffix) {
+            if (file_exists($newpath . $suffix)) {
+              return $newpath;
+            }
+        } elseif (file_exists($newpath . '.md') ||
+            file_exists($newpath . '.bb') ||
+            file_exists($newpath . '.html')) {
+                return $newpath;
+        }
+
+        $newpath = (isset(\App::$override_helpfiles[$path])) ? \App::$override_helpfiles[$path] : null;
+
+        $newpath = (!$newpath) ? $docroot.$path : $newpath;
+        return $newpath;
+}
+
+
 /**
  * @brief
  *
@@ -9,7 +53,6 @@ use \Michelf\MarkdownExtra;
  * @return string|unknown
  */
 function get_help_content($tocpath = false) {
-
 	global $lang;
 
 	$doctype = 'markdown';
@@ -17,6 +60,8 @@ function get_help_content($tocpath = false) {
 	$text = '';
 
 	$path = (($tocpath !== false) ? $tocpath : '');
+        $docroot = (\App::$override_helproot) ? \App::$override_helproot : 'doc/';
+        $docroot = (substr($docroot,-1)!='/') ? $docroot .= '/' : $docroot; 
 
 	if($tocpath === false && argc() > 1) {
 		$path = '';
@@ -27,8 +72,9 @@ function get_help_content($tocpath = false) {
 		}
 	}
 
-	if($path) {
 
+	if($path) {
+                $fullpath = get_help_fullpath($path);
 		$title = basename($path);
 		if(! $tocpath)
 			\App::$page['title'] = t('Help:') . ' ' . ucwords(str_replace('-',' ',notags($title)));
@@ -39,21 +85,22 @@ function get_help_content($tocpath = false) {
 		// TODO: This is incompatible with the hierarchical TOC construction
 		// defined in /Zotlabs/Widget/Helpindex.php.
 		if($tocpath !== false &&
-			load_doc_file('doc/' . $path . '.md') === '' &&
-			load_doc_file('doc/' . $path . '.bb') === '' &&
-			load_doc_file('doc/' . $path . '.html') === ''
+			load_doc_file($fullpath . '.md') === '' &&
+			load_doc_file($fullpath . '.bb') === '' &&
+			load_doc_file($fullpath . '.html') === ''
 		  ) {
 			$path = $title;
 		}
-		$text = load_doc_file('doc/' . $path . '.md');
+                $fullpath = get_help_fullpath($path);
+		$text = load_doc_file($fullpath . '.md');
 
 		if(! $text) {
-			$text = load_doc_file('doc/' . $path . '.bb');
+			$text = load_doc_file($fullpath . '.bb');
 			if($text)
 				$doctype = 'bbcode';
 		}
 		if(! $text) {
-			$text = load_doc_file('doc/' . $path . '.html');
+			$text = load_doc_file($fullpath . '.html');
 			if($text)
 				$doctype = 'html';
 		}
@@ -64,12 +111,16 @@ function get_help_content($tocpath = false) {
 
 	if($tocpath === false) {
 		if(! $text) {
-			$text = load_doc_file('doc/Site.md');
+                        $path = 'Site';
+                        $fullpath = get_help_fullpath($path,'.md');
+			$text = load_doc_file($fullpath . '.md');
 			\App::$page['title'] = t('Help');
 		}
 		if(! $text) {
 			$doctype = 'bbcode';
-			$text = load_doc_file('doc/main.bb');
+                        $path = 'main';
+                        $fullpath = get_help_fullpath($path,'.md');
+			$text = load_doc_file($fullpath . '.bb');
 			goaway('/help/about/about');
 			\App::$page['title'] = t('Help');
 		}
@@ -146,35 +197,7 @@ function determine_help_language() {
 }
 
 function load_doc_file($s) {
-	$path = 'doc';
-	// Determine the language and modify the path accordingly
-	$x = determine_help_language();
-	$lang = $x['language'];
-	$url_idx = ($x['from_url'] ? 1 : 0);
-	// The English translation is at the root of /doc/. Other languages are in
-	// subfolders named by the language code such as "de", "es", etc.
-	if($lang !== 'en') {
-		$path .= '/' . $lang;
-	}
 
-	$b = basename($s);
-
-	for($i=1+$url_idx; $i ((array_key_exists('hubloc_status',$arr))      ? $arr['hubloc_status']      : 0),
 		'hubloc_url'         => ((array_key_exists('hubloc_url',$arr))         ? $arr['hubloc_url']         : ''),
 		'hubloc_url_sig'     => ((array_key_exists('hubloc_url_sig',$arr))     ? $arr['hubloc_url_sig']     : ''),
+		'hubloc_id_url'      => ((array_key_exists('hubloc_id_url',$arr))      ? $arr['hubloc_id_url']      : ''),
+		'hubloc_site_id'     => ((array_key_exists('hubloc_site_id',$arr))     ? $arr['hubloc_site_id']     : ''),
 		'hubloc_host'        => ((array_key_exists('hubloc_host',$arr))        ? $arr['hubloc_host']        : ''),
 		'hubloc_callback'    => ((array_key_exists('hubloc_callback',$arr))    ? $arr['hubloc_callback']    : ''),
 		'hubloc_connect'     => ((array_key_exists('hubloc_connect',$arr))     ? $arr['hubloc_connect']     : ''),
diff --git a/include/import.php b/include/import.php
index 4953834c9..19e2bbcec 100644
--- a/include/import.php
+++ b/include/import.php
@@ -93,7 +93,8 @@ function import_channel($channel, $account_id, $seize, $newname = '') {
 		'channel_w_comment',  'channel_w_mail',      'channel_w_like',    'channel_w_tagwall',
 		'channel_w_chat',     'channel_w_storage',   'channel_w_pages',   'channel_a_republish',
 		'channel_a_delegate', 'perm_limits',         'channel_password',  'channel_salt',
-		'channel_moved'
+		'channel_moved',      'channel_primary',     'channel_removed',   'channel_deleted',
+		'channel_system'
 	];
 
 	$clean = array();
@@ -234,7 +235,7 @@ function import_hublocs($channel, $hublocs, $seize, $moving = false) {
 
 			if(($x = zot_gethub($arr,false)) === false) {
 				unset($hubloc['hubloc_id']);
-				create_table_from_array('hubloc', $hubloc);
+				hubloc_store_lowlevel($hubloc);
 			}
 			else {
 				q("UPDATE hubloc set hubloc_primary = %d, hubloc_deleted = %d where hubloc_id = %d",
diff --git a/include/items.php b/include/items.php
index 9dd5d005b..58461cc3a 100755
--- a/include/items.php
+++ b/include/items.php
@@ -4,7 +4,13 @@
  * @brief Items related functions.
  */
 
-use Zotlabs\Lib as Zlib;
+use Zotlabs\Lib\Enotify;
+use Zotlabs\Lib\MarkdownSoap;
+use Zotlabs\Lib\MessageFilter;
+use Zotlabs\Lib\IConfig;
+use Zotlabs\Access\PermissionLimits;
+use Zotlabs\Access\AccessList;
+use Zotlabs\Daemon\Master;
 
 require_once('include/bbcode.php');
 require_once('include/oembed.php');
@@ -234,10 +240,11 @@ function can_comment_on_post($observer_xchan, $item) {
 //	logger('Comment_policy: ' . $item['comment_policy'], LOGGER_DEBUG);
 
 	$x = [
-			'observer_hash' => $observer_xchan,
-			'item' => $item,
-			'allowed' => 'unset'
+		'observer_hash' => $observer_xchan,
+		'item' => $item,
+		'allowed' => 'unset'
 	];
+
 	/**
 	 * @hooks can_comment_on_post
 	 *   Called when deciding whether or not to present a comment box for a post.
@@ -245,26 +252,34 @@ function can_comment_on_post($observer_xchan, $item) {
 	 *   * \e array \b item
 	 *   * \e boolean \b allowed - return value
 	 */
+
 	call_hooks('can_comment_on_post', $x);
-	if($x['allowed'] !== 'unset')
+
+	if($x['allowed'] !== 'unset') {
 		return $x['allowed'];
+	}
 
-	if(! $observer_xchan)
+	if(! $observer_xchan) {
 		return false;
+	}
 
-	if($item['comment_policy'] === 'none')
+	if($item['comment_policy'] === 'none') {
 		return false;
+	}
 
-	if(comments_are_now_closed($item))
+	if(comments_are_now_closed($item)) {
 		return false;
+	}
 
-	if($observer_xchan === $item['author_xchan'] || $observer_xchan === $item['owner_xchan'])
+	if($observer_xchan === $item['author_xchan'] || $observer_xchan === $item['owner_xchan']) {
 		return true;
+	}
 
 	switch($item['comment_policy']) {
 		case 'self':
-			if($observer_xchan === $item['author_xchan'] || $observer_xchan === $item['owner_xchan'])
+			if($observer_xchan === $item['author_xchan'] || $observer_xchan === $item['owner_xchan']) {
 				return true;
+			}
 			break;
 		case 'public':
 		case 'authenticated':
@@ -276,17 +291,22 @@ function can_comment_on_post($observer_xchan, $item) {
 		case 'any connections':
 		case 'contacts':
 		case '':
-			if(array_key_exists('owner',$item) && get_abconfig($item['uid'],$item['owner']['abook_xchan'],'their_perms','post_comments')) {
-					return true;
+			if(local_channel() && get_abconfig(local_channel(),$item['owner_xchan'],'their_perms','post_comments')) {
+				return true;
+			}
+			if(intval($item['item_wall']) && perm_is_allowed($item['uid'],$observer_xchan,'post_comments')) {
+				return true;
 			}
 			break;
 		default:
 			break;
 	}
-	if(strstr($item['comment_policy'],'network:') && strstr($item['comment_policy'],'red'))
+	if(strstr($item['comment_policy'],'network:') && strstr($item['comment_policy'],'red')) {
 		return true;
-	if(strstr($item['comment_policy'],'site:') && strstr($item['comment_policy'],App::get_hostname()))
+	}
+	if(strstr($item['comment_policy'],'site:') && strstr($item['comment_policy'],App::get_hostname())) {
 		return true;
+	}
 
 	return false;
 }
@@ -365,7 +385,7 @@ function post_activity_item($arr, $allow_code = false, $deliver = true) {
 		return $ret;
 	}
 
-	$arr['public_policy'] = ((array_key_exists('public_policy',$arr)) ? escape_tags($arr['public_policy']) : map_scope(\Zotlabs\Access\PermissionLimits::Get($channel['channel_id'],'view_stream'),true));
+	$arr['public_policy'] = ((array_key_exists('public_policy',$arr)) ? escape_tags($arr['public_policy']) : map_scope(PermissionLimits::Get($channel['channel_id'],'view_stream'),true));
 
 	if($arr['public_policy'])
 		$arr['item_private'] = 1;
@@ -393,7 +413,7 @@ function post_activity_item($arr, $allow_code = false, $deliver = true) {
 		$arr['deny_gid']     = $channel['channel_deny_gid'];
 	}
 
-	$arr['comment_policy'] = map_scope(\Zotlabs\Access\PermissionLimits::Get($channel['channel_id'],'post_comments'));
+	$arr['comment_policy'] = map_scope(PermissionLimits::Get($channel['channel_id'],'post_comments'));
 
 	if ((! $arr['plink']) && (intval($arr['item_thread_top']))) {
 		$arr['plink'] = substr(z_root() . '/channel/' . $channel['channel_address'] . '/?f=&mid=' . urlencode($arr['mid']),0,190);
@@ -432,7 +452,7 @@ function post_activity_item($arr, $allow_code = false, $deliver = true) {
 	}
 
 	if($post_id && $deliver) {
-		Zotlabs\Daemon\Master::Summon(array('Notifier','activity',$post_id));
+		Master::Summon([ 'Notifier','activity',$post_id ]);
 	}
 
 	$ret['success'] = true;
@@ -730,7 +750,7 @@ function get_item_elements($x,$allow_code = false) {
 	// was generated on the escaped content.
 
 	if($arr['mimetype'] === 'text/markdown')
-		$arr['body'] = \Zotlabs\Lib\MarkdownSoap::unescape($arr['body']);
+		$arr['body'] = MarkdownSoap::unescape($arr['body']);
 
 	if(array_key_exists('revision',$x)) {
 
@@ -989,7 +1009,7 @@ function encode_item($item,$mirror = false) {
 	);
 
 	if($r)
-		$comment_scope = \Zotlabs\Access\PermissionLimits::Get($item['uid'],'post_comments');
+		$comment_scope = PermissionLimits::Get($item['uid'],'post_comments');
 	else
 		$comment_scope = 0;
 
@@ -2425,7 +2445,7 @@ function send_status_notifications($post_id,$item) {
 		return;
 
 
-	Zlib\Enotify::submit(array(
+	Enotify::submit(array(
 		'type'         => NOTIFY_COMMENT,
 		'from_xchan'   => $item['author_xchan'],
 		'to_xchan'     => $r[0]['channel_hash'],
@@ -2518,7 +2538,7 @@ function tag_deliver($uid, $item_id) {
 
 		$verb = urldecode(substr($item['verb'],strpos($item['verb'],'#')+1));
 		if($poke_notify) {
-			Zlib\Enotify::submit(array(
+			Enotify::submit(array(
 				'to_xchan'     => $u[0]['channel_hash'],
 				'from_xchan'   => $item['author_xchan'],
 				'type'         => NOTIFY_POKE,
@@ -2672,7 +2692,7 @@ function tag_deliver($uid, $item_id) {
 			 * Kill two birds with one stone. As long as we're here, send a mention notification.
 			 */
 
-			Zlib\Enotify::submit(array(
+			Enotify::submit(array(
 				'to_xchan'     => $u[0]['channel_hash'],
 				'from_xchan'   => $item['author_xchan'],
 				'type'         => NOTIFY_TAGSELF,
@@ -2974,7 +2994,7 @@ function start_delivery_chain($channel, $item, $item_id, $parent) {
 	$private = (($channel['channel_allow_cid'] || $channel['channel_allow_gid']
 		|| $channel['channel_deny_cid'] || $channel['channel_deny_gid']) ? 1 : 0);
 
-	$new_public_policy = map_scope(\Zotlabs\Access\PermissionLimits::Get($channel['channel_id'],'view_stream'),true);
+	$new_public_policy = map_scope(PermissionLimits::Get($channel['channel_id'],'view_stream'),true);
 
 	if((! $private) && $new_public_policy)
 		$private = 1;
@@ -3017,7 +3037,7 @@ function start_delivery_chain($channel, $item, $item_id, $parent) {
 		dbesc($channel['channel_deny_gid']),
 		intval($private),
 		dbesc($new_public_policy),
-		dbesc(map_scope(\Zotlabs\Access\PermissionLimits::Get($channel['channel_id'],'post_comments'))),
+		dbesc(map_scope(PermissionLimits::Get($channel['channel_id'],'post_comments'))),
 		dbesc($title),
 		dbesc($body),
 		intval($item_wall),
@@ -3026,7 +3046,7 @@ function start_delivery_chain($channel, $item, $item_id, $parent) {
 	);
 
 	if($r)
-		Zotlabs\Daemon\Master::Summon(array('Notifier','tgroup',$item_id));
+		Master::Summon([ 'Notifier','tgroup',$item_id ]);
 	else {
 		logger('start_delivery_chain: failed to update item');
 		// reset the source xchan to prevent loops
@@ -3091,7 +3111,7 @@ function check_item_source($uid, $item) {
 		return true;
 	}
 
-	if (\Zotlabs\Lib\MessageFilter::evaluate($item, $r[0]['src_patt'], EMPTY_STR)) {
+	if (MessageFilter::evaluate($item, $r[0]['src_patt'], EMPTY_STR)) {
 		logger('source: text filter success');
 		return true;
 	}
@@ -3114,7 +3134,7 @@ function post_is_importable($item,$abook) {
 	if(! ($abook['abook_incl'] || $abook['abook_excl']))
 		return true;
 
-	return \Zotlabs\Lib\MessageFilter::evaluate($item,$abook['abook_incl'],$abook['abook_excl']);
+	return MessageFilter::evaluate($item,$abook['abook_incl'],$abook['abook_excl']);
 
 }
 
@@ -3250,7 +3270,7 @@ function mail_store($arr) {
 			'otype'      => 'mail'
 		);
 
-		Zlib\Enotify::submit($notif_params);
+		Enotify::submit($notif_params);
 	}
 
 	if($arr['conv_guid']) {
@@ -3533,8 +3553,9 @@ function drop_items($items,$interactive = false,$stage = DROPITEM_NORMAL,$force
 
 	// multiple threads may have been deleted, send an expire notification
 
-	if($uid)
-		Zotlabs\Daemon\Master::Summon(array('Notifier','expire',$uid));
+	if($uid) {
+		Master::Summon([ 'Notifier','expire',$uid ]);
+	}
 }
 
 
@@ -3642,8 +3663,9 @@ function drop_item($id,$interactive = true,$stage = DROPITEM_NORMAL,$force = fal
 		// We'll rely on the undocumented behaviour that DROPITEM_PHASE1 is (hopefully) only
 		// set if we know we're going to send delete notifications out to others.
 
-		if((intval($item['item_wall']) && ($stage != DROPITEM_PHASE2)) || ($stage == DROPITEM_PHASE1))
-			Zotlabs\Daemon\Master::Summon(array('Notifier','drop',$notify_id));
+		if((intval($item['item_wall']) && ($stage != DROPITEM_PHASE2)) || ($stage == DROPITEM_PHASE1)) {
+			Master::Summon([ 'Notifier','drop',$notify_id ]);
+		}
 
 		goaway(z_root() . '/' . $_SESSION['return_url']);
 	}
@@ -3767,21 +3789,34 @@ function delete_item_lowlevel($item, $stage = DROPITEM_NORMAL, $force = false) {
  * @brief Return the first post date.
  *
  * @param int $uid
- * @param boolean $wall (optional) default false
+ * @param boolean $wall (optional) no longer used
  * @return string|boolean date string, otherwise false
  */
 function first_post_date($uid, $wall = false) {
 
-	$wall_sql = (($wall) ? " and item_wall = 1 " : "" );
-	$item_normal = item_normal();
+	$sql_extra = '';
+
+	switch(App::$module) {
+		case 'articles':
+			$sql_extra .= " and item_type = 7 ";
+			$item_normal = " and item.item_hidden = 0 and item.item_type = 7 and item.item_deleted = 0
+				and item.item_unpublished = 0 and item.item_delayed = 0 and item.item_pending_remove = 0
+				and item.item_blocked = 0 ";
+			break;
+		case 'channel':
+			$sql_extra = " and item_wall = 1 ";
+		default:
+			$item_normal = item_normal();
+			break;
+	}
 
 	$r = q("select id, created from item
-		where uid = %d and id = parent $item_normal $wall_sql
+		where uid = %d and id = parent $item_normal $sql_extra
 		order by created asc limit 1",
 		intval($uid)
 	);
+
 	if($r) {
-//		logger('first_post_date: ' . $r[0]['id'] . ' ' . $r[0]['created'], LOGGER_DATA);
 		return substr(datetime_convert('',date_default_timezone_get(),$r[0]['created']),0,10);
 	}
 
@@ -3962,6 +3997,7 @@ function zot_feed($uid, $observer_hash, $arr) {
 	$result = array();
 	$mindate = null;
 	$message_id = null;
+	$wall = true;
 
 	require_once('include/security.php');
 
@@ -3973,6 +4009,10 @@ function zot_feed($uid, $observer_hash, $arr) {
 		$message_id = $arr['message_id'];
 	}
 
+	if(array_key_exists('wall',$arr)) {
+		$wall = intval($arr['wall']);
+	}
+
 	if(! $mindate)
 		$mindate = NULL_DATE;
 
@@ -4001,6 +4041,10 @@ function zot_feed($uid, $observer_hash, $arr) {
 		$limit = '';
 	}
 
+	if($wall) {
+		$sql_extra .= " and item_wall = 1 ";
+	}
+
 
 	$items = [];
 
@@ -4013,7 +4057,6 @@ function zot_feed($uid, $observer_hash, $arr) {
 
 		$r = q("SELECT parent, postopts FROM item
 			WHERE uid IN ( %s )
-			AND item_wall = 1
 			AND item_private = 0
 			$item_normal
 			$sql_extra ORDER BY created ASC $limit",
@@ -4023,7 +4066,6 @@ function zot_feed($uid, $observer_hash, $arr) {
 	else {
 		$r = q("SELECT parent, postopts FROM item
 			WHERE uid = %d
-			AND item_wall = 1
 			$item_normal
 			$sql_extra ORDER BY created ASC $limit",
 			intval($uid)
@@ -4117,7 +4159,7 @@ function items_fetch($arr,$channel = null,$observer_hash = null,$client_mode = C
 		$sql_extra .= protect_sprintf(term_query('item', $arr['cat'], TERM_CATEGORY));
 
 	if($arr['gid'] && $uid) {
-		$r = q("SELECT * FROM groups WHERE id = %d AND uid = %d LIMIT 1",
+		$r = q("SELECT * FROM pgrp WHERE id = %d AND uid = %d LIMIT 1",
 			intval($arr['group']),
 			intval($uid)
 		);
@@ -4379,7 +4421,7 @@ function update_remote_id($channel,$post_id,$webpage,$pagetitle,$namespace,$remo
 		// sixteen bytes of the mid - which makes the link portable and not quite as daunting
 		// as the entire mid. If it were the post_id the link would be less portable.
 
-		\Zotlabs\Lib\IConfig::Set(
+		IConfig::Set(
 			intval($post_id),
 			'system',
 			$page_type,
@@ -4512,7 +4554,7 @@ function send_profile_photo_activity($channel,$photo,$profile) {
 
 	$arr['body'] = sprintf($t,$channel['channel_name'],$ptext) . "\n\n" . $ltext;
 
-	$acl = new Zotlabs\Access\AccessList($channel);
+	$acl = new AccessList($channel);
 	$x = $acl->get();
 	$arr['allow_cid'] = $x['allow_cid'];
 
@@ -4743,7 +4785,7 @@ function item_create_edit_activity($post) {
 		}
 	}
 
-	\Zotlabs\Daemon\Master::Summon(array('Notifier', 'edit_activity', $post_id));
+	Master::Summon([ 'Notifier', 'edit_activity', $post_id ]);
 }
 
 /**
diff --git a/include/js_strings.php b/include/js_strings.php
index d9038e838..c053e5666 100644
--- a/include/js_strings.php
+++ b/include/js_strings.php
@@ -38,6 +38,15 @@ function js_strings() {
 		// using the defaults set below if left untranslated, empty strings if
 		// translated to "NONE" and the corresponding language strings
 		// if translated to anything else
+		'minutes'       => tt('%d minutes', '%d minutes', '%d'),
+		'hours'         => tt('about %d hours', 'about %d hours', '%d'),
+		'days'          => tt('%d days', '%d days', '%d'),
+		'months'        => tt('%d months', '%d months', '%d'),
+		'years'         => tt('%d years', '%d years', '%d'),
+		
+		// get plural function code
+		'plural_func'   => tf(),
+                
 		'$t01' => ((t('timeago.prefixAgo') == 'timeago.prefixAgo') ? '' : ((t('timeago.prefixAgo') == 'NONE') ? '' : t('timeago.prefixAgo'))),
 		'$t02' => ((t('timeago.prefixFromNow') == 'timeago.prefixFromNow') ? '' : ((t('timeago.prefixFromNow') == 'NONE') ? '' : t('timeago.prefixFromNow'))),
 		'$t03' => ((t('timeago.suffixAgo') == 'timeago.suffixAgo') ? 'ago' : ((t('timeago.suffixAgo') == 'NONE') ? '' : t('timeago.suffixAgo'))),
@@ -46,15 +55,15 @@ function js_strings() {
 		// translatable main strings for jquery.timeago
 		'$t05' => t('less than a minute'),
 		'$t06' => t('about a minute'),
-		'$t07' => t('%d minutes'),
+		'$t07' => ta('%d minutes'),
 		'$t08' => t('about an hour'),
-		'$t09' => t('about %d hours'),
+		'$t09' => ta('about %d hours'),
 		'$t10' => t('a day'),
-		'$t11' => t('%d days'),
+		'$t11' => ta('%d days'),
 		'$t12' => t('about a month'),
-		'$t13' => t('%d months'),
+		'$t13' => ta('%d months'),
 		'$t14' => t('about a year'),
-		'$t15' => t('%d years'),
+		'$t15' => ta('%d years'),
 		'$t16' => t(' '), // wordSeparator
 		'$t17' => ((t('timeago.numbers') != 'timeago.numbers') ? t('timeago.numbers') : '[]'),
 
diff --git a/include/language.php b/include/language.php
index 69a7e3004..e9d62e434 100644
--- a/include/language.php
+++ b/include/language.php
@@ -254,6 +254,32 @@ function tt($singular, $plural, $count, $ctx = ''){
 	}
 }
 
+/**
+ * @brief Return slash separated string of plurals translation forms
+ *
+ * @param string $k key in translations array
+ * @return string
+ */
+function ta($k){
+
+        $t = App::$strings[$k];
+        if (is_array($t))
+                $t = implode("/", $t);
+        return ($t == "" ? $k : $t);
+}
+
+/**
+ * @brief Return string_plural_select_xx function code
+ *
+ * @return string
+ */
+
+function tf() {
+
+        $s = "plural_function_code";
+        return (x(App::$strings, $s) ? App::$strings[$s] : "0");
+}
+
 /**
  * @brief Provide a fallback which will not collide with a function defined in
  * any language file.
diff --git a/include/markdown.php b/include/markdown.php
index de9862801..d2148811c 100644
--- a/include/markdown.php
+++ b/include/markdown.php
@@ -5,7 +5,11 @@
  */
 
 use Michelf\MarkdownExtra;
+
 use League\HTMLToMarkdown\HtmlConverter;
+use League\HTMLToMarkdown\Environment;
+use League\HTMLToMarkdown\Converter\ConverterInterface;
+use League\HTMLToMarkdown\ElementInterface;
 
 require_once("include/oembed.php");
 require_once("include/event.php");
@@ -74,11 +78,14 @@ function markdown_to_bb($s, $use_zrl = false, $options = []) {
 
 	// Convert everything that looks like a link to a link
 	if($use_zrl) {
-		$s = str_replace(['[img', '/img]'], ['[zmg', '/zmg]'], $s);
-		$s = preg_replace("/([^\]\=\{]|^)(https?\:\/\/)([a-zA-Z0-9\pL\:\/\-\?\&\;\.\=\_\~\#\%\$\!\+\,\@\(\)]+)/ismu", '$1[zrl=$2$3]$2$3[/zrl]',$s);
+		if (strpos($s,'[/img]') !== false) {
+			$s = preg_replace_callback("/\[img\](.*?)\[\/img\]/ism", 'use_zrl_cb_img', $s);
+			$s = preg_replace_callback("/\[img\=([0-9]*)x([0-9]*)\](.*?)\[\/img\]/ism", 'use_zrl_cb_img_x', $s);
+		}
+		$s = preg_replace_callback("/([^\]\=\{\/]|^)(https?\:\/\/)([a-zA-Z0-9\pL\:\/\-\?\&\;\.\=\_\~\#\%\$\!\+\,\@\(\)]+)/ismu", 'use_zrl_cb_link',$s);
 	}
 	else {
-		$s = preg_replace("/([^\]\=\{]|^)(https?\:\/\/)([a-zA-Z0-9\pL\:\/\-\?\&\;\.\=\_\~\#\%\$\!\+\,\@\(\)]+)/ismu", '$1[url=$2$3]$2$3[/url]',$s);
+		$s = preg_replace("/([^\]\=\{\/]|^)(https?\:\/\/)([a-zA-Z0-9\pL\:\/\-\?\&\;\.\=\_\~\#\%\$\!\+\,\@\(\)]+)/ismu", '$1[url=$2$3]$2$3[/url]',$s);
 	}
 
 	// remove duplicate adjacent code tags
@@ -96,6 +103,41 @@ function markdown_to_bb($s, $use_zrl = false, $options = []) {
 	return $s;
 }
 
+function use_zrl_cb_link($match) {
+	$res = '';
+	$is_zid = is_matrix_url(trim($match[0]));
+
+	if($is_zid)
+		$res = $match[1] . '[zrl=' . $match[2] . $match[3] . ']' . $match[2] . $match[3] . '[/zrl]';
+	else
+		$res = $match[1] . '[url=' . $match[2] . $match[3] . ']' . $match[2] . $match[3] . '[/url]';
+
+	return $res;
+}
+
+function use_zrl_cb_img($match) {
+	$res = '';
+	$is_zid = is_matrix_url(trim($match[1]));
+
+	if($is_zid)
+		$res = '[zmg]' . $match[1] . '[/zmg]';
+	else
+		$res = $match[0];
+
+	return $res;
+}
+
+function use_zrl_cb_img_x($match) {
+	$res = '';
+	$is_zid = is_matrix_url(trim($match[3]));
+
+	if($is_zid)
+		$res = '[zmg=' . $match[1] . 'x' . $match[2] . ']' . $match[3] . '[/zmg]';
+	else
+		$res = $match[0];
+
+	return $res;
+}
 
 /**
  * @brief
@@ -213,6 +255,9 @@ function bb_to_markdown($Text, $options = []) {
 
 	$Text = html2markdown($Text);
 
+	//html2markdown adds backslashes infront of hashes after a new line. remove them
+	$Text = str_replace("\n\#", "\n#", $Text);
+
 	// It also adds backslashes to our attempt at getting around the html entity preservation for some weird reason.
 
 	//$Text = str_replace(array('&\\_lt\\_;','&\\_gt\\_;','&\\_amp\\_;'),array('<','>','&'),$Text);
@@ -248,9 +293,14 @@ function bb_to_markdown($Text, $options = []) {
  * @param string $html The HTML code to convert
  * @return string Markdown representation of the given HTML text, empty on error
  */
-function html2markdown($html) {
+function html2markdown($html,$options = []) {
 	$markdown = '';
-	$converter = new HtmlConverter();
+
+	$internal_errors = libxml_use_internal_errors(true);
+
+	$environment = Environment::createDefaultEnvironment($options);
+	$environment->addConverter(new TableConverter());
+	$converter = new HtmlConverter($environment);
 
 	try {
 		$markdown = $converter->convert($html);
@@ -258,5 +308,77 @@ function html2markdown($html) {
 		logger("Invalid HTML. HTMLToMarkdown library threw an exception.");
 	}
 
+	libxml_use_internal_errors($internal_errors);
+
 	return $markdown;
 }
+
+// Tables are not an official part of the markdown specification.
+// This interface was suggested as a workaround.
+// author: Mark Hamstra
+// https://github.com/Mark-H/Docs
+
+
+class TableConverter implements ConverterInterface
+{
+    /**
+     * @param ElementInterface $element
+     *
+     * @return string
+     */
+    public function convert(ElementInterface $element)
+    {
+        switch ($element->getTagName()) {
+            case 'tr':
+                $line = [];
+                $i = 1;
+                foreach ($element->getChildren() as $td) {
+                    $i++;
+                    $v = $td->getValue();
+                    $v = trim($v);
+                    if ($i % 2 === 0 || $v !== '') {
+                        $line[] = $v;
+                    }
+                }
+                return '| ' . implode(' | ', $line) . " |\n";
+            case 'td':
+            case 'th':
+                return trim($element->getValue());
+            case 'tbody':
+                return trim($element->getValue());
+            case 'thead':
+                $headerLine = reset($element->getChildren())->getValue();
+                $headers = explode(' | ', trim(trim($headerLine, "\n"), '|'));
+                $hr = [];
+                foreach ($headers as $td) {
+                    $length = strlen(trim($td)) + 2;
+                    $hr[] = str_repeat('-', $length > 3 ? $length : 3);
+                }
+                $hr = '|' . implode('|', $hr) . '|';
+                return $headerLine . $hr . "\n";
+            case 'table':
+                $inner = $element->getValue();
+                if (strpos($inner, '-----') === false) {
+                    $inner = explode("\n", $inner);
+                    $single = explode(' | ', trim($inner[0], '|'));
+                    $hr = [];
+                    foreach ($single as $td) {
+                        $length = strlen(trim($td)) + 2;
+                        $hr[] = str_repeat('-', $length > 3 ? $length : 3);
+                    }
+                    $hr = '|' . implode('|', $hr) . '|';
+                    array_splice($inner, 1, 0, $hr);
+                    $inner = implode("\n", $inner);
+                }
+                return trim($inner) . "\n\n";
+        }
+        return $element->getValue();
+    }
+    /**
+     * @return string[]
+     */
+    public function getSupportedTags()
+    {
+        return array('table', 'tr', 'thead', 'td', 'tbody');
+    }
+}
diff --git a/include/message.php b/include/message.php
index 4a673b961..936c01631 100644
--- a/include/message.php
+++ b/include/message.php
@@ -4,6 +4,7 @@
 
 require_once('include/crypto.php');
 require_once('include/attach.php');
+require_once('include/msglib.php');
 
 
 function mail_prepare_binary($item) {
@@ -498,11 +499,8 @@ function private_messages_drop($channel_id, $messageitem_id, $drop_conversation
 	}
 	else {
 		xchan_mail_query($x[0]);
-		$x[0]['mail_deleted'] = true;		
-		$r = q("DELETE FROM mail WHERE id = %d AND channel_id = %d",
-			intval($messageitem_id),
-			intval($channel_id)
-		);
+		$x[0]['mail_deleted'] = true;
+		msg_drop($messageitem_id, $channel_id, $x[0]['conv_guid']);
 		build_sync_packet($channel_id,array('mail' => array(encode_mail($x,true))));
 		return true;
 	}
diff --git a/include/msglib.php b/include/msglib.php
new file mode 100644
index 000000000..f0bf523de
--- /dev/null
+++ b/include/msglib.php
@@ -0,0 +1,28 @@
+ t('Add Apps'),
 		'$orderapps' => t('Arrange Apps'),
 		'$sysapps_toggle' => t('Toggle System Apps'),
-		'$url' => (($url) ? $url : App::$cmd)
+		'$url' => (($url) ? $url : z_root() . '/' . App::$cmd),
+		'$settings_url' => $settings_url
 	));
 
 	if(x($_SESSION, 'reload_avatar') && $observer) {
@@ -311,15 +330,18 @@ function nav($template = 'default') {
  * Set a menu item in navbar as selected
  * 
  */
-function nav_set_selected($item){
-	App::$nav_sel['raw_name'] = $item;
-	$item = ['name' => $item];
-	Zlib\Apps::translate_system_apps($item);
+function nav_set_selected($raw_name, $settings_url = ''){
+	App::$nav_sel['raw_name'] = $raw_name;
+
+	$item = ['name' => $raw_name];
+	Apps::translate_system_apps($item);
+
 	App::$nav_sel['name'] = $item['name'];
+
+	if($settings_url)
+		App::$nav_sel['settings_url'] = z_root() . '/' . $settings_url;
 }
 
-
-
 function channel_apps($is_owner = false, $nickname = null) {
 
 	// Don't provide any channel apps if we're running as the sys channel
@@ -419,8 +441,8 @@ function channel_apps($is_owner = false, $nickname = null) {
 	}
 
 
-	if ($p['chat'] && feature_enabled($uid,'ajaxchat')) {
-		$has_chats = ZLib\Chatroom::list_count($uid);
+	if ($p['chat'] && Apps::system_app_installed($uid,'Chatrooms')) {
+		$has_chats = Chatroom::list_count($uid);
 		if ($has_chats) {
 			$tabs[] = [
 				'label' => t('Chatrooms'),
@@ -445,7 +467,7 @@ function channel_apps($is_owner = false, $nickname = null) {
 		];
 	}
 
-	if($p['view_pages'] && feature_enabled($uid,'cards')) {
+	if($p['view_pages'] && Apps::system_app_installed($uid, 'Cards')) {
 		$tabs[] = [
 			'label' => t('Cards'),
 			'url'   => z_root() . '/cards/' . $nickname ,
@@ -456,7 +478,7 @@ function channel_apps($is_owner = false, $nickname = null) {
 		];
 	}
 
-	if($p['view_pages'] && feature_enabled($uid,'articles')) {
+	if($p['view_pages'] && Apps::system_app_installed($uid, 'Articles')) {
 		$tabs[] = [
 			'label' => t('Articles'),
 			'url'   => z_root() . '/articles/' . $nickname ,
@@ -468,7 +490,7 @@ function channel_apps($is_owner = false, $nickname = null) {
 	}
 
 
-	if($has_webpages && feature_enabled($uid,'webpages')) {
+	if($has_webpages && Apps::system_app_installed($uid, 'Webpages')) {
 		$tabs[] = [
 			'label' => t('Webpages'),
 			'url'   => z_root() . '/page/' . $nickname . '/home',
@@ -480,21 +502,19 @@ function channel_apps($is_owner = false, $nickname = null) {
 	}
  
 
-	if ($p['view_wiki']) {
-		if(feature_enabled($uid,'wiki') && (get_account_techlevel($account_id) > 3)) {
-			$tabs[] = [
-				'label' => t('Wikis'),
-				'url'   => z_root() . '/wiki/' . $nickname,
-				'sel'   => ((argv(0) == 'wiki') ? 'active' : ''),
-				'title' => t('Wiki'),
-				'id'    => 'wiki-tab',
-				'icon'  => 'pencil-square-o'
-			];
-		}
+	if ($p['view_wiki'] && Apps::system_app_installed($uid, 'Wiki')) {
+		$tabs[] = [
+			'label' => t('Wikis'),
+			'url'   => z_root() . '/wiki/' . $nickname,
+			'sel'   => ((argv(0) == 'wiki') ? 'active' : ''),
+			'title' => t('Wiki'),
+			'id'    => 'wiki-tab',
+			'icon'  => 'pencil-square-o'
+		];
 	}
 
 	$arr = array('is_owner' => $is_owner, 'nickname' => $nickname, 'tab' => (($tab) ? $tab : false), 'tabs' => $tabs);
-	call_hooks('profile_tabs', $arr);
+
 	call_hooks('channel_apps', $arr);	
 
 	return replace_macros(get_markup_template('profile_tabs.tpl'), 
diff --git a/include/network.php b/include/network.php
index 6961bf0ba..4c9813768 100644
--- a/include/network.php
+++ b/include/network.php
@@ -48,6 +48,10 @@ function z_fetch_url($url, $binary = false, $redirects = 0, $opts = array()) {
 	if(($redirects > 8) || (! $ch))
 		return $ret;
 
+	if(! array_key_exists('request_target',$opts)) {
+		$opts['request_target'] = 'get ' . get_request_string($url);
+	}
+
 	@curl_setopt($ch, CURLOPT_HEADER, true);
 	@curl_setopt($ch, CURLINFO_HEADER_OUT, true);
 	@curl_setopt($ch, CURLOPT_CAINFO, get_capath());
@@ -157,7 +161,7 @@ function z_fetch_url($url, $binary = false, $redirects = 0, $opts = array()) {
 
 	if($http_code == 301 || $http_code == 302 || $http_code == 303 || $http_code == 307 || $http_code == 308) {
 		$matches = array();
-		preg_match('/(Location:|URI:)(.*?)\n/', $header, $matches);
+		preg_match('/(Location:|URI:)(.*?)\n/i', $header, $matches);
 		$newurl = trim(array_pop($matches));
 		if(strpos($newurl,'/') === 0)
 			$newurl = $url . $newurl;
@@ -179,6 +183,7 @@ function z_fetch_url($url, $binary = false, $redirects = 0, $opts = array()) {
 	}
 	$ret['body'] = substr($s,strlen($header));
 	$ret['header'] = $header;
+	$ret['request_target'] = $opts['request_target'];
 
 	if(x($opts,'debug')) {
 		$ret['debug'] = $curl_info;
@@ -227,6 +232,10 @@ function z_post_url($url, $params, $redirects = 0, $opts = array()) {
 	if(($redirects > 8) || (! $ch))
 		return $ret;
 
+	if(! array_key_exists('request_target',$opts)) {
+		$opts['request_target'] = 'get ' . get_request_string($url);
+	}
+
 	@curl_setopt($ch, CURLOPT_HEADER, true);
 	@curl_setopt($ch, CURLINFO_HEADER_OUT, true);
 	@curl_setopt($ch, CURLOPT_CAINFO, get_capath());
@@ -359,6 +368,7 @@ function z_post_url($url, $params, $redirects = 0, $opts = array()) {
 
 	$ret['body'] = substr($s, strlen($header));
 	$ret['header'] = $header;
+	$ret['request_target'] = $opts['request_target'];
 
 	if(x($opts,'debug')) {
 		$ret['debug'] = $curl_info;
@@ -2042,6 +2052,22 @@ function jsonld_document_loader($url) {
 
 	require_once('library/jsonld/jsonld.php');
 
+	$recursion = 0;
+
+	$x = debug_backtrace();
+	if($x) {
+		foreach($x as $n) {
+			if($n['function'] === __FUNCTION__)  {
+				$recursion ++;
+			}
+		}
+	}
+	if($recursion > 5) {
+		logger('jsonld bomb detected at: ' . $url);
+		killme();
+	}
+
+
 	$cachepath = 'store/[data]/ldcache';
 	if(! is_dir($cachepath))
 		os_mkdir($cachepath, STORAGE_DEFAULT_PERMISSIONS, true);
@@ -2064,3 +2090,17 @@ function jsonld_document_loader($url) {
 
 	return [];
 }
+
+/**
+ * @brief Given a URL, return everything after the host portion.
+ * example https://foobar.com/gravy?g=5&y=6
+ * returns /gravy?g=5&y=6
+ * result always returns the leading slash
+ */
+
+function get_request_string($url) {
+
+	$a = explode('/',$url,4);
+	return '/' . ((count($a) > 3) ? $a[3] : EMPTY_STR);
+
+}
diff --git a/include/permissions.php b/include/permissions.php
index 185d37b6a..115d96eca 100644
--- a/include/permissions.php
+++ b/include/permissions.php
@@ -16,11 +16,14 @@ require_once('include/security.php');
  *
  * @param int $uid The channel_id associated with the resource owner
  * @param string $observer_xchan The xchan_hash representing the observer
- * @param bool $internal_use (default true)
+ * @param bool $check_siteblock (default true)
+ *          if false, bypass check for "Block Public" on the site
+ * @param bool $default_ignored (default true)
+ *          if false, lie and pretend the ignored person has permissions you are ignoring (used in channel discovery)
  *
  * @returns array of all permissions, key is permission name, value is true or false
  */
-function get_all_perms($uid, $observer_xchan, $internal_use = true) {
+function get_all_perms($uid, $observer_xchan, $check_siteblock = true, $default_ignored = true) {
 
 	$api = App::get_oauth_key();
 	if($api)
@@ -111,7 +114,7 @@ function get_all_perms($uid, $observer_xchan, $internal_use = true) {
 			$blocked_anon_perms = \Zotlabs\Access\Permissions::BlockedAnonPerms();
 
 
-			if(($x) && ($internal_use) && in_array($perm_name,$blocked_anon_perms) && intval($x[0]['abook_ignored'])) {
+			if(($x) && ($default_ignored) && in_array($perm_name,$blocked_anon_perms) && intval($x[0]['abook_ignored'])) {
 				$ret[$perm_name] = false;
 				continue;
 			}
@@ -119,7 +122,7 @@ function get_all_perms($uid, $observer_xchan, $internal_use = true) {
 
 		// system is blocked to anybody who is not authenticated
 
-		if((! $observer_xchan) && intval(get_config('system', 'block_public'))) {
+		if(($check_siteblock) && (! $observer_xchan) && intval(get_config('system', 'block_public'))) {
 			$ret[$perm_name] = false;
 			continue;
 		}
@@ -251,9 +254,11 @@ function get_all_perms($uid, $observer_xchan, $internal_use = true) {
  * @param int $uid The channel_id associated with the resource owner
  * @param string $observer_xchan The xchan_hash representing the observer
  * @param string $permission
+ * @param boolean $check_siteblock (default true)
+ *     if false bypass check for "Block Public" at the site level
  * @return bool true if permission is allowed for observer on channel
  */
-function perm_is_allowed($uid, $observer_xchan, $permission) {
+function perm_is_allowed($uid, $observer_xchan, $permission, $check_siteblock = true) {
 
 	$api = App::get_oauth_key();
 	if($api)
@@ -326,7 +331,7 @@ function perm_is_allowed($uid, $observer_xchan, $permission) {
 
 	// system is blocked to anybody who is not authenticated
 
-	if((! $observer_xchan) && intval(get_config('system', 'block_public')))
+	if(($check_siteblock) && (! $observer_xchan) && intval(get_config('system', 'block_public')))
 		return false;
 
 	// Check if this $uid is actually the $observer_xchan
diff --git a/include/plugin.php b/include/plugin.php
index 734c20d79..8ceb6417e 100755
--- a/include/plugin.php
+++ b/include/plugin.php
@@ -14,17 +14,17 @@
  * @param bool $uninstall uninstall plugin
  */
 function handleerrors_plugin($plugin,$notice,$log,$uninstall=false){
-        logger("Addons: [" . $plugin . "] Error: ".$log, LOGGER_ERROR);
-        if ($notice != '') {
-                notice("[" . $plugin . "] Error: ".$notice, LOGGER_ERROR);
-        }
+	logger("Addons: [" . $plugin . "] Error: ".$log, LOGGER_ERROR);
+	if ($notice != '') {
+			notice("[" . $plugin . "] Error: ".$notice, LOGGER_ERROR);
+	}
 
-        if ($uninstall) {
-                $idx = array_search($plugin, \App::$plugins);
-                unset(\App::$plugins[$idx]);
-                uninstall_plugin($plugin);
-                set_config("system","addon", implode(", ",\App::$plugins));
-        }
+	if ($uninstall) {
+		$idx = array_search($plugin, \App::$plugins);
+		unset(\App::$plugins[$idx]);
+		uninstall_plugin($plugin);
+		set_config("system","addon", implode(", ",\App::$plugins));
+	}
 }
 
 /**
@@ -109,11 +109,16 @@ function install_plugin($plugin) {
 
 	$plugin_admin = (function_exists($plugin . '_plugin_admin') ? 1 : 0);
 
-	q("INSERT INTO addon (aname, installed, tstamp, plugin_admin) VALUES ( '%s', 1, %d , %d ) ",
-		dbesc($plugin),
-		intval($t),
-		$plugin_admin
+	$d = q("select * from addon where aname = '%s' limit 1",
+		dbesc($plugin)
 	);
+	if(! $d) {
+		q("INSERT INTO addon (aname, installed, tstamp, plugin_admin) VALUES ( '%s', 1, %d , %d ) ",
+			dbesc($plugin),
+			intval($t),
+			$plugin_admin
+		);
+	}
 
 	load_plugin($plugin);
 }
@@ -206,19 +211,19 @@ function reload_plugins() {
 							if(function_exists($pl . '_unload')) {
 								$func = $pl . '_unload';
 								try {
-        								$func();
+										$func();
 								} catch (Exception $e) {
 									handleerrors_plugin($plugin,"","UNLOAD FAILED (uninstalling) : ".$e->getMessage(),true);
-                                                                        continue;
+																		continue;
 								}
 							}
 							if(function_exists($pl . '_load')) {
 								$func = $pl . '_load';
 								try {
-        								$func();
+										$func();
 								} catch (Exception $e) {
 									handleerrors_plugin($plugin,"","LOAD FAILED (uninstalling): ".$e->getMessage(),true);
-                                                                        continue;
+																		continue;
 								}
 							}
 							q("UPDATE addon SET tstamp = %d WHERE id = %d",
@@ -366,28 +371,47 @@ function unregister_hook($hook, $file, $function) {
 	return $r;
 }
 
-
-//
-// It might not be obvious but themes can manually add hooks to the App::$hooks
-// array in their theme_init() and use this to customise the app behaviour.
-// UPDATE: use insert_hook($hookname,$function_name) to do this
-//
+/**
+ * @brief loads all active hooks into memory
+ * alters: App::$hooks
+ * Called during initialisation
+ * Duplicated hooks are removed and the duplicates ignored
+ *
+ * It might not be obvious but themes can manually add hooks to the App::$hooks
+ * array in their theme_init() and use this to customise the app behaviour.
+ * use insert_hook($hookname,$function_name) to do this.
+ */
 
 
 function load_hooks() {
 
-	App::$hooks = array();
+	App::$hooks = [];
 
 	$r = q("SELECT * FROM hook WHERE true ORDER BY priority DESC");
 	if($r) {
-		foreach($r as $rr) {
-			if(! array_key_exists($rr['hook'],App::$hooks))
-				App::$hooks[$rr['hook']] = array();
 
-			App::$hooks[$rr['hook']][] = array($rr['file'],$rr['fn'],$rr['priority'],$rr['hook_version']);
+		foreach($r as $rv) {
+			$duplicated = false;
+			if(! array_key_exists($rv['hook'],App::$hooks)) {
+				App::$hooks[$rv['hook']] = [];
+			}
+			else {
+				foreach(App::$hooks[$rv['hook']] as $h) {
+					if($h[0] === $rv['file'] && $h[1] === $rv['fn']) {
+						$duplicated = true;
+						q("delete from hook where id = %d",
+							intval($rv['id'])
+						);
+						logger('duplicate hook ' . $h[1] . ' removed');
+					}
+				}
+			}
+			if(! $duplicated) {
+				App::$hooks[$rv['hook']][] = [ $rv['file'], $rv['fn'], $rv['priority'], $rv['hook_version']];
+			}
 		}
 	}
-	//logger('hooks: ' . print_r(App::$hooks,true));
+	//	logger('hooks: ' . print_r(App::$hooks,true));
 }
 
 /**
@@ -431,8 +455,28 @@ function insert_hook($hook, $fn, $version = 0, $priority = 0) {
  */
 function call_hooks($name, &$data = null) {
 	$a = 0;
-	if((is_array(App::$hooks)) && (array_key_exists($name, App::$hooks))) {
+
+	if (isset(App::$hooks[$name])) { 
 		foreach(App::$hooks[$name] as $hook) {
+
+			if ($name != 'permit_hook') { // avoid looping
+				$checkhook = [
+ 					'name'=>$name,
+ 					'hook'=>$hook,
+                                        'data'=>$data,
+						// Note: Since PHP uses COPY-ON-WRITE
+                                                // for variables, there is no cost to
+						// passing the $data structure (unless
+						// the permit_hook processors change the
+						// information it contains.
+ 					'permit'=>true
+ 					];
+ 				call_hooks('permit_hook',$checkhook);
+ 				if (!$checkhook['permit']) {
+ 					continue;
+ 				}
+				$data = $checkhook['data'];
+			}
 			$origfn = $hook[1];
 			if($hook[0])
 				@include_once($hook[0]);
@@ -958,9 +1002,8 @@ function format_js_if_exists($source) {
 function theme_include($file, $root = '') {
 
 	// Make sure $root ends with a slash / if it's not blank
-	if($root !== '' && $root[strlen($root)-1] !== '/')
+	if($root !== '' && substr($root,-1) !== '/')
 		$root = $root . '/';
-
 	$theme_info = App::$theme_info;
 
 	if(array_key_exists('extends',$theme_info))
@@ -991,21 +1034,54 @@ function theme_include($file, $root = '') {
 	return '';
 }
 
-
 function get_intltext_template($s, $root = '') {
+        $testroot = ($root=='') ? $testroot = "ROOT" : $root;
+        $t = App::template_engine();
 
-	$t = App::template_engine();
-
-	$template = $t->get_intltext_template($s, $root);
-	return $template;
+        if (isset(\App::$override_intltext_templates[$testroot][$s]["content"])) {
+                return \App::$override_intltext_templates[$testroot][$s]["content"];
+        } else {
+                if (isset(\App::$override_intltext_templates[$testroot][$s]["root"]) && 
+                   isset(\App::$override_intltext_templates[$testroot][$s]["file"])) {
+                        $s = \App::$override_intltext_templates[$testroot][$s]["file"];
+                        $root = \App::$override_intltext_templates[$testroot][$s]["root"];
+                } elseif (\App::$override_templateroot) {
+                   $newroot = \App::$override_templateroot.$root;
+                   if ($newroot != '' && substr($newroot,-1) != '/' ) {
+                           $newroot .= '/';
+                   }
+                   $template = $t->get_intltext_template($s, $newroot);
+                }
+                $template = $t->get_intltext_template($s, $root);
+                return $template;
+        }
 }
 
-
 function get_markup_template($s, $root = '') {
+        $testroot = ($root=='') ? $testroot = "ROOT" : $root;
 
-	$t = App::template_engine();
-	$template = $t->get_markup_template($s, $root);
-	return $template;
+        $t = App::template_engine();
+
+        if (isset(\App::$override_markup_templates[$testroot][$s]["content"])) {
+                return \App::$override_markup_templates[$testroot][$s]["content"];
+        } else {
+                if (isset(\App::$override_markup_templates[$testroot][$s]["root"]) && 
+                   isset(\App::$override_markup_templates[$testroot][$s]["file"])) {
+                        $root = \App::$override_markup_templates[$testroot][$s]["root"];
+                        $s = \App::$override_markup_templates[$testroot][$s]["file"];
+                	$template = $t->get_markup_template($s, $root);
+                } elseif (\App::$override_templateroot) {
+                   $newroot = \App::$override_templateroot;
+                   if ($newroot != '' && substr($newroot,-1) != '/' ) {
+                           $newroot .= '/';
+                   }
+		   $newroot .= $root;
+                   $template = $t->get_markup_template($s, $newroot);
+                } else {
+                	$template = $t->get_markup_template($s, $root);
+		}
+                return $template;
+        }
 }
 
 /**
diff --git a/include/security.php b/include/security.php
index 88988a7c0..493d34699 100644
--- a/include/security.php
+++ b/include/security.php
@@ -370,7 +370,7 @@ function permissions_sql($owner_id, $remote_observer = null, $table = '') {
 }
 
 /**
- * @brief Creates an addiontal SQL where statement to check permissions for an item.
+ * @brief Creates an additional SQL where statement to check permissions for an item.
  *
  * @param int $owner_id
  * @param bool $remote_observer (optional) use current observer if unset
@@ -577,7 +577,7 @@ function init_groups_visitor($contact_id) {
 
 	// physical groups this channel is a member of
 
-	$r = q("SELECT hash FROM groups left join group_member on groups.id = group_member.gid WHERE xchan = '%s' ",
+	$r = q("SELECT hash FROM pgrp left join pgrp_member on pgrp.id = pgrp_member.gid WHERE xchan = '%s' ",
 		dbesc($contact_id)
 	);
 	if($r) {
diff --git a/include/selectors.php b/include/selectors.php
index ab049fff6..71e2a387d 100644
--- a/include/selectors.php
+++ b/include/selectors.php
@@ -3,21 +3,32 @@
 
 function contact_profile_assign($current) {
 
-	$o = '';
-
-	$o .= "\r\n";
+
+	$select = [
+		'profile_assign',
+		t('Profile to assign new connections'),
+		$current,
+		'',
+		$options
+	];
+
+	$o = replace_macros(get_markup_template('field_select.tpl'),
+		[
+			'$field' => $select
+		]
+	);
+
 	return $o;
+
 }
 
 function contact_poll_interval($current, $disabled = false) {
diff --git a/include/text.php b/include/text.php
index e894c5ce5..1d884593f 100644
--- a/include/text.php
+++ b/include/text.php
@@ -37,7 +37,13 @@ function replace_macros($s, $r) {
 	call_hooks('replace_macros', $arr);
 
 	$t = App::template_engine();
-	$output = $t->replace_macros($arr['template'], $arr['params']);
+
+        try {
+	        $output = $t->replace_macros($arr['template'], $arr['params']);
+        } catch (Exception $e) {
+                logger("Unable to render template: ".$e->getMessage());
+                $output = "
ERROR: there was an error creating the output.
";
+        }
 
 	return $output;
 }
@@ -2047,6 +2053,7 @@ function undo_post_tagging($s) {
 	$cnt = preg_match_all('/([@#])(\!*)\[zrl=(.*?)\](.*?)\[\/zrl\]/ism',$s,$matches,PREG_SET_ORDER);
 	if($cnt) {
 		foreach($matches as $mtch) {
+			$x = false;
 			if($mtch[1] === '@') {
 				$x = q("select xchan_addr, xchan_url from xchan where xchan_url = '%s' limit 1",
 					dbesc($mtch[3])
@@ -2730,7 +2737,7 @@ function handle_tag($a, &$body, &$access_tag, &$str_tags, $profile_uid, $tag, $i
 				$grp = group_byname($profile_uid,$name);
 
 				if($grp) {
-					$g = q("select hash from groups where id = %d and visible = 1 limit 1",
+					$g = q("select hash from pgrp where id = %d and visible = 1 limit 1",
 						intval($grp)
 					);
 					if($g && $exclusive) {
@@ -2958,7 +2965,9 @@ function item_url_replace($channel,&$item,$old,$new,$oldnick = '') {
 			json_url_replace('/' . $oldnick . '/' ,'/' . $channel['channel_address'] . '/' ,$item['target']);
 	}
 
-	if(string_replace($old,$new,$item['body'])) {
+    $x = preg_replace("/".preg_quote($old,'/')."\/(search|\w+\/".$channel['channel_address'].")/", $new.'/${1}', $item['body']);
+    if($x) {
+        $item['body'] = $x;
 		$item['sig'] = base64url_encode(rsa_sign($item['body'],$channel['channel_prvkey']));
 		$item['item_verified']  = 1;
 	}
@@ -3251,17 +3260,17 @@ function cleanup_bbcode($body) {
 	 * First protect any url inside certain bbcode tags so we don't double link it.
 	 */
 
-
 	$body = preg_replace_callback('/\[code(.*?)\[\/(code)\]/ism','\red_escape_codeblock',$body);
 	$body = preg_replace_callback('/\[url(.*?)\[\/(url)\]/ism','\red_escape_codeblock',$body);
 	$body = preg_replace_callback('/\[zrl(.*?)\[\/(zrl)\]/ism','\red_escape_codeblock',$body);
 
-
 	$body = preg_replace_callback("/([^\]\='".'"'."\/\{]|^|\#\^)(https?\:\/\/[a-zA-Z0-9\pL\:\/\-\?\&\;\.\=\@\_\~\#\%\$\!\\
 +\,\(\)]+)/ismu", '\nakedoembed', $body);
+
 	$body = preg_replace_callback("/([^\]\='".'"'."\/\{]|^|\#\^)(https?\:\/\/[a-zA-Z0-9\pL\:\/\-\?\&\;\.\=\@\_\~\#\%\$\!\\
 +\,\(\)]+)/ismu", '\red_zrl_callback', $body);
 
+
 	$body = preg_replace_callback('/\[\$b64zrl(.*?)\[\/(zrl)\]/ism','\red_unescape_codeblock',$body);
 	$body = preg_replace_callback('/\[\$b64url(.*?)\[\/(url)\]/ism','\red_unescape_codeblock',$body);
 	$body = preg_replace_callback('/\[\$b64code(.*?)\[\/(code)\]/ism','\red_unescape_codeblock',$body);
@@ -3412,3 +3421,41 @@ function get_forum_channels($uid) {
 	return $r;
 
 }
+
+function print_array($arr, $level = 0) {
+
+	$o = EMPTY_STR;
+	$tabs = EMPTY_STR;
+
+	if(is_array($arr)) {
+		for($x = 0; $x <= $level; $x ++) {
+			$tabs .= "\t";
+		}
+		$o .= '[' . "\n";
+		if(count($arr)) {
+			foreach($arr as $k => $v) {
+				if(is_array($v)) {
+					$o .= $tabs . '[' . $k . '] => ' . print_array($v, $level + 1) . "\n";
+				}
+				else {
+					$o .= $tabs . '[' . $k . '] => ' . print_val($v) . ",\n";  
+				}
+			}
+		}
+		$o .= substr($tabs,0,-1) . ']' . (($level) ? ',' : ';' ). "\n";
+		return $o;
+	}
+	
+}
+
+function print_val($v) {
+	if(is_bool($v)) {
+		if($v) return 'true';
+		return 'false';
+	}
+	if(is_string($v)) {
+		return "'" . $v . "'";
+	}
+	return $v;
+
+}
diff --git a/include/xchan.php b/include/xchan.php
index 8c9c09c72..aad56063f 100644
--- a/include/xchan.php
+++ b/include/xchan.php
@@ -176,7 +176,7 @@ function xchan_change_key($oldx,$newx,$data) {
 	$tables = [
 		'abook'        => 'abook_xchan',
 		'abconfig'     => 'xchan',
-		'group_member' => 'xchan',
+		'pgrp_member' => 'xchan',
 		'chat'         => 'chat_xchan',
 		'chatpresence' => 'cp_xchan',
 		'event'        => 'event_xchan',
diff --git a/include/zot.php b/include/zot.php
index 19e1298c3..4a8892083 100644
--- a/include/zot.php
+++ b/include/zot.php
@@ -12,6 +12,7 @@ require_once('include/crypto.php');
 require_once('include/items.php');
 require_once('include/queue_fn.php');
 require_once('include/perm_upgrade.php');
+require_once('include/msglib.php');
 
 
 /**
@@ -491,7 +492,7 @@ function zot_refresh($them, $channel = null, $force = false) {
 			$profile_assign = get_pconfig($channel['channel_id'],'system','profile_assign','');
 
 			// Keep original perms to check if we need to notify them
-			$previous_perms = get_all_perms($channel['channel_id'],$x['hash']);
+			$previous_perms = get_all_perms($channel['channel_id'],$x['hash'],false);
 
 			$r = q("select * from abook where abook_xchan = '%s' and abook_channel = %d and abook_self = 0 limit 1",
 				dbesc($x['hash']),
@@ -560,7 +561,7 @@ function zot_refresh($them, $channel = null, $force = false) {
 
 				if($y) {
 					logger("New introduction received for {$channel['channel_name']}");
-					$new_perms = get_all_perms($channel['channel_id'],$x['hash']);
+					$new_perms = get_all_perms($channel['channel_id'],$x['hash'],false);
 
 					// Send a clone sync packet and a permissions update if permissions have changed
 
@@ -1118,6 +1119,7 @@ function zot_process_response($hub, $arr, $outq) {
 		}
 
 		foreach($x['delivery_report'] as $xx) {
+                        call_hooks('dreport_process',$xx);
 			if(is_array($xx) && array_key_exists('message_id',$xx) && delivery_report_is_storable($xx)) {
 				q("insert into dreport ( dreport_mid, dreport_site, dreport_recip, dreport_result, dreport_time, dreport_xchan ) values ( '%s', '%s','%s','%s','%s','%s' ) ",
 					dbesc($xx['message_id']),
@@ -1807,13 +1809,28 @@ function process_delivery($sender, $arr, $deliveries, $relay, $public = false, $
 		else {
 			$arr['item_wall'] = 0;
 		}
+		
 
-		if((! perm_is_allowed($channel['channel_id'],$sender['hash'],$perm)) && (! $tag_delivery) && (! $local_public)) {
-			logger("permission denied for delivery to channel {$channel['channel_id']} {$channel['channel_address']}");
-			$DR->update('permission denied');
-			$result[] = $DR->get();
-			continue;
-		}
+                if ((! $tag_delivery) && (! $local_public)) {
+                        $allowed = (perm_is_allowed($channel['channel_id'],$sender['hash'],$perm));
+
+		        if((! $allowed) && $perm == 'post_comments') {
+                                $parent = q("select * from item where mid = '%s' and uid = %d limit 1",
+                                        dbesc($arr['parent_mid']),
+                                        intval($channel['channel_id'])
+                                );
+                                if ($parent) {
+                                        $allowed = can_comment_on_post($d['hash'],$parent[0]);
+                                }
+                        }
+        
+                        if (! $allowed) {
+			        logger("permission denied for delivery to channel {$channel['channel_id']} {$channel['channel_address']}");
+			        $DR->update('permission denied');
+			        $result[] = $DR->get();
+			        continue;
+		        }
+                }
 
 		if($arr['mid'] != $arr['parent_mid']) {
 
@@ -2315,16 +2332,13 @@ function process_mail_delivery($sender, $arr, $deliveries) {
 		}
 
 
-		$r = q("select id from mail where mid = '%s' and channel_id = %d limit 1",
+		$r = q("select id, conv_guid from mail where mid = '%s' and channel_id = %d limit 1",
 			dbesc($arr['mid']),
 			intval($channel['channel_id'])
 		);
 		if($r) {
 			if(intval($arr['mail_recalled'])) {
-				$x = q("delete from mail where id = %d and channel_id = %d",
-					intval($r[0]['id']),
-					intval($channel['channel_id'])
-				);
+                msg_drop($r[0]['id'], $channel['channel_id'], $r[0]['conv_guid']);
 				$DR->update('mail recalled');
 				$result[] = $DR->get();
 				logger('mail_recalled');
@@ -3306,13 +3320,13 @@ function build_sync_packet($uid = 0, $packet = null, $groups_changed = false) {
 	}
 
 	if($groups_changed) {
-		$r = q("select hash as collection, visible, deleted, gname as name from groups where uid = %d",
+		$r = q("select hash as collection, visible, deleted, gname as name from pgrp where uid = %d",
 			intval($uid)
 		);
 		if($r)
 			$info['collections'] = $r;
 
-		$r = q("select groups.hash as collection, group_member.xchan as member from groups left join group_member on groups.id = group_member.gid where group_member.uid = %d",
+		$r = q("select pgrp.hash as collection, pgrp_member.xchan as member from pgrp left join pgrp_member on pgrp.id = pgrp_member.gid where pgrp_member.uid = %d",
 			intval($uid)
 		);
 		if($r)
@@ -3557,13 +3571,13 @@ function process_channel_sync_delivery($sender, $arr, $deliveries) {
 			}
 
 			$disallowed = [
-				'channel_id',        'channel_account_id',  'channel_primary',   'channel_prvkey',
-				'channel_address',   'channel_notifyflags', 'channel_removed',   'channel_deleted',
-				'channel_system',    'channel_r_stream',    'channel_r_profile', 'channel_r_abook',
-				'channel_r_storage', 'channel_r_pages',     'channel_w_stream',  'channel_w_wall',
-				'channel_w_comment', 'channel_w_mail',      'channel_w_like',    'channel_w_tagwall',
-				'channel_w_chat',    'channel_w_storage',   'channel_w_pages',   'channel_a_republish',
-				'channel_a_delegate'
+				'channel_id',         'channel_account_id',  'channel_primary',   'channel_prvkey',
+				'channel_address',    'channel_notifyflags', 'channel_removed',   'channel_deleted',
+				'channel_system',     'channel_r_stream',    'channel_r_profile', 'channel_r_abook',
+				'channel_r_storage',  'channel_r_pages',     'channel_w_stream',  'channel_w_wall',
+				'channel_w_comment',  'channel_w_mail',      'channel_w_like',    'channel_w_tagwall',
+				'channel_w_chat',     'channel_w_storage',   'channel_w_pages',   'channel_a_republish',
+				'channel_a_delegate', 'channel_moved'
 			];
 
 			$clean = array();
@@ -3720,7 +3734,7 @@ function process_channel_sync_delivery($sender, $arr, $deliveries) {
 		// sync collections (privacy groups) oh joy...
 
 		if(array_key_exists('collections',$arr) && is_array($arr['collections']) && count($arr['collections'])) {
-			$x = q("select * from groups where uid = %d",
+			$x = q("select * from pgrp where uid = %d",
 				intval($channel['channel_id'])
 			);
 			foreach($arr['collections'] as $cl) {
@@ -3736,7 +3750,7 @@ function process_channel_sync_delivery($sender, $arr, $deliveries) {
 						if(($y['gname'] != $cl['name'])
 							|| ($y['visible'] != $cl['visible'])
 							|| ($y['deleted'] != $cl['deleted'])) {
-							q("update groups set gname = '%s', visible = %d, deleted = %d where hash = '%s' and uid = %d",
+							q("update pgrp set gname = '%s', visible = %d, deleted = %d where hash = '%s' and uid = %d",
 								dbesc($cl['name']),
 								intval($cl['visible']),
 								intval($cl['deleted']),
@@ -3745,14 +3759,14 @@ function process_channel_sync_delivery($sender, $arr, $deliveries) {
 							);
 						}
 						if(intval($cl['deleted']) && (! intval($y['deleted']))) {
-							q("delete from group_member where gid = %d",
+							q("delete from pgrp_member where gid = %d",
 								intval($y['id'])
 							);
 						}
 					}
 				}
 				if(! $found) {
-					$r = q("INSERT INTO groups ( hash, uid, visible, deleted, gname )
+					$r = q("INSERT INTO pgrp ( hash, uid, visible, deleted, gname )
 						VALUES( '%s', %d, %d, %d, '%s' ) ",
 						dbesc($cl['collection']),
 						intval($channel['channel_id']),
@@ -3776,10 +3790,10 @@ function process_channel_sync_delivery($sender, $arr, $deliveries) {
 							}
 						}
 						if(! $found_local) {
-							q("delete from group_member where gid = %d",
+							q("delete from pgrp_member where gid = %d",
 								intval($y['id'])
 							);
-							q("update groups set deleted = 1 where id = %d and uid = %d",
+							q("update pgrp set deleted = 1 where id = %d and uid = %d",
 								intval($y['id']),
 								intval($channel['channel_id'])
 							);
@@ -3789,7 +3803,7 @@ function process_channel_sync_delivery($sender, $arr, $deliveries) {
 			}
 
 			// reload the group list with any updates
-			$x = q("select * from groups where uid = %d",
+			$x = q("select * from pgrp where uid = %d",
 				intval($channel['channel_id'])
 			);
 
@@ -3816,7 +3830,7 @@ function process_channel_sync_delivery($sender, $arr, $deliveries) {
 						if(isset($y['hash']) && isset($members[$y['hash']])) {
 							foreach($members[$y['hash']] as $member) {
 								$found = false;
-								$z = q("select xchan from group_member where gid = %d and uid = %d and xchan = '%s' limit 1",
+								$z = q("select xchan from pgrp_member where gid = %d and uid = %d and xchan = '%s' limit 1",
 									intval($y['id']),
 									intval($channel['channel_id']),
 									dbesc($member)
@@ -3827,7 +3841,7 @@ function process_channel_sync_delivery($sender, $arr, $deliveries) {
 								// if somebody is in the group that wasn't before - add them
 
 								if(! $found) {
-									q("INSERT INTO group_member (uid, gid, xchan)
+									q("INSERT INTO pgrp_member (uid, gid, xchan)
 										VALUES( %d, %d, '%s' ) ",
 										intval($channel['channel_id']),
 										intval($y['id']),
@@ -3838,7 +3852,7 @@ function process_channel_sync_delivery($sender, $arr, $deliveries) {
 						}
 
 						// now retrieve a list of members we have on this site
-						$m = q("select xchan from group_member where gid = %d and uid = %d",
+						$m = q("select xchan from pgrp_member where gid = %d and uid = %d",
 							intval($y['id']),
 							intval($channel['channel_id'])
 						);
@@ -3846,7 +3860,7 @@ function process_channel_sync_delivery($sender, $arr, $deliveries) {
 							foreach($m as $mm) {
 								// if the local existing member isn't in the list we just received - remove them
 								if(! in_array($mm['xchan'],$members[$y['hash']])) {
-									q("delete from group_member where xchan = '%s' and gid = %d and uid = %d",
+									q("delete from pgrp_member where xchan = '%s' and gid = %d and uid = %d",
 										dbesc($mm['xchan']),
 										intval($y['id']),
 										intval($channel['channel_id'])
@@ -4419,7 +4433,7 @@ function zotinfo($arr) {
 	if(! $ret['follow_url'])
 		$ret['follow_url'] = z_root() . '/follow?f=&url=%s';
 
-	$permissions = get_all_perms($e['channel_id'],$ztarget_hash,false);
+	$permissions = get_all_perms($e['channel_id'],$ztarget_hash,false,false);
 
 	if($ztarget_hash) {
 		$permissions['connected'] = false;
diff --git a/install/INSTALL.txt b/install/INSTALL.txt
index c39c8ad8b..fe2484d7a 100644
--- a/install/INSTALL.txt
+++ b/install/INSTALL.txt
@@ -89,9 +89,10 @@ web server platforms.
     php.ini file - and with no hosting provider restrictions on the use of 
     exec() and proc_open().
 
-    - curl, gd (with at least jpeg and png support), mysqli, mbstring, xml, zip
-    and openssl extensions. The imagick extension MAY be used instead of gd,
-	but is not required and MAY also be disabled via configuration option. 
+    - curl, gd (with at least jpeg and png support), mysqli, mbstring, xml, 
+    xmlreader (FreeBSD), zip and openssl extensions. The imagick extension MAY be used 
+    instead of gd, but is not required and MAY also be disabled via 
+    configuration option. 
 
     - some form of email server or email gateway such that PHP mail() works.
 
@@ -229,7 +230,7 @@ Change "/base/directory", and "/path/to/php" as appropriate for your situation.
 If you are using a Linux server, run "crontab -e" and add a line like the 
 one shown, substituting for your unique paths and settings:
 
-*/10 * * * *	cd /home/myname/mywebsite; /usr/bin/php Zotlabs/Daemon/Master.php Cron
+*/10 * * * *	cd /home/myname/mywebsite; /usr/bin/php Zotlabs/Daemon/Master.php Cron > /dev/null 2>&1
 
 You can generally find the location of PHP by executing "which php". If you 
 have troubles with this section please contact your hosting provider for 
diff --git a/install/schema_mysql.sql b/install/schema_mysql.sql
index 9685a878e..ef7e2a516 100644
--- a/install/schema_mysql.sql
+++ b/install/schema_mysql.sql
@@ -1,4 +1,3 @@
-
 CREATE TABLE IF NOT EXISTS `abconfig` (
   `id` int(10) unsigned NOT NULL AUTO_INCREMENT,
   `chan` int(10) unsigned NOT NULL DEFAULT 0 ,
@@ -127,6 +126,7 @@ CREATE TABLE IF NOT EXISTS `app` (
   `app_deleted` int(11) NOT NULL DEFAULT 0 ,
   `app_system` int(11) NOT NULL DEFAULT 0 ,
   `app_plugin` char(191) NOT NULL DEFAULT '',
+  `app_options` int(11) NOT NULL DEFAULT 0 ,
   `app_created` datetime NOT NULL DEFAULT '0001-01-01 00:00:00',
   `app_edited` datetime NOT NULL DEFAULT '0001-01-01 00:00:00',
   PRIMARY KEY (`id`),
@@ -461,7 +461,7 @@ CREATE TABLE IF NOT EXISTS `event` (
   KEY `event_priority` (`event_priority`)
 ) ENGINE=InnoDB  DEFAULT CHARSET=utf8mb4;
 
-CREATE TABLE IF NOT EXISTS `groups` (
+CREATE TABLE IF NOT EXISTS `pgrp` (
   `id` int(10) unsigned NOT NULL AUTO_INCREMENT,
   `hash` char(191) NOT NULL DEFAULT '',
   `uid` int(10) unsigned NOT NULL DEFAULT 0 ,
@@ -476,7 +476,7 @@ CREATE TABLE IF NOT EXISTS `groups` (
   KEY `gname` (`gname`)
 ) ENGINE=InnoDB  DEFAULT CHARSET=utf8mb4;
 
-CREATE TABLE IF NOT EXISTS `group_member` (
+CREATE TABLE IF NOT EXISTS `pgrp_member` (
   `id` int(10) unsigned NOT NULL AUTO_INCREMENT,
   `uid` int(10) unsigned NOT NULL DEFAULT 0 ,
   `gid` int(10) unsigned NOT NULL DEFAULT 0 ,
@@ -500,10 +500,12 @@ CREATE TABLE IF NOT EXISTS `hook` (
   KEY `hook_version` (`hook_version`)
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
 
+
 CREATE TABLE IF NOT EXISTS `hubloc` (
   `hubloc_id` int(10) unsigned NOT NULL AUTO_INCREMENT,
   `hubloc_guid` char(191) NOT NULL DEFAULT '',
   `hubloc_guid_sig` text NOT NULL,
+  `hubloc_id_url` char(191) NOT NULL DEFAULT '',
   `hubloc_hash` char(191) NOT NULL DEFAULT '',
   `hubloc_addr` char(191) NOT NULL DEFAULT '',
   `hubloc_network` char(32) NOT NULL DEFAULT '',
@@ -511,6 +513,7 @@ CREATE TABLE IF NOT EXISTS `hubloc` (
   `hubloc_status` int(10) unsigned NOT NULL DEFAULT 0 ,
   `hubloc_url` char(191) NOT NULL DEFAULT '',
   `hubloc_url_sig` text NOT NULL,
+  `hubloc_site_id` char(191) NOT NULL DEFAULT '',
   `hubloc_host` char(191) NOT NULL DEFAULT '',
   `hubloc_callback` char(191) NOT NULL DEFAULT '',
   `hubloc_connect` char(191) NOT NULL DEFAULT '',
@@ -523,7 +526,9 @@ CREATE TABLE IF NOT EXISTS `hubloc` (
   `hubloc_deleted` tinyint(1) NOT NULL DEFAULT 0 ,
   PRIMARY KEY (`hubloc_id`),
   KEY `hubloc_url` (`hubloc_url`),
+  KEY `hubloc_site_id` (`hubloc_site_id`),
   KEY `hubloc_guid` (`hubloc_guid`),
+  KEY `hubloc_id_url` (`hubloc_id_url`),
   KEY `hubloc_hash` (`hubloc_hash`),
   KEY `hubloc_flags` (`hubloc_flags`),
   KEY `hubloc_connect` (`hubloc_connect`),
@@ -539,7 +544,6 @@ CREATE TABLE IF NOT EXISTS `hubloc` (
   KEY `hubloc_error` (`hubloc_error`)
 ) ENGINE=InnoDB  DEFAULT CHARSET=utf8mb4;
 
-
 CREATE TABLE IF NOT EXISTS `iconfig` (
   `id` int(11) NOT NULL AUTO_INCREMENT,
   `iid` int(11) NOT NULL DEFAULT 0 ,
@@ -731,6 +735,17 @@ CREATE TABLE IF NOT EXISTS `likes` (
   KEY `target_id` (`target_id`)
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
 
+CREATE TABLE IF NOT EXISTS listeners (
+  id int(11) NOT NULL AUTO_INCREMENT,
+  target_id varchar(191) CHARACTER SET utf8mb4 NOT NULL DEFAULT '',
+  portable_id varchar(191) CHARACTER SET utf8mb4 NOT NULL DEFAULT '',
+  ltype int(11) NOT NULL DEFAULT '0',
+  PRIMARY KEY (id),
+  KEY target_id (target_id),
+  KEY portable_id (portable_id),
+  KEY ltype (ltype)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
+
 CREATE TABLE IF NOT EXISTS `mail` (
   `id` int(10) unsigned NOT NULL AUTO_INCREMENT,
   `convid` int(10) unsigned NOT NULL DEFAULT 0 ,
diff --git a/install/schema_postgres.sql b/install/schema_postgres.sql
index 4584e4f2e..5d1b8baaa 100644
--- a/install/schema_postgres.sql
+++ b/install/schema_postgres.sql
@@ -125,6 +125,7 @@ CREATE TABLE "app" (
   "app_deleted" smallint NOT NULL DEFAULT 0 ,
   "app_system" smallint NOT NULL DEFAULT 0 ,
   "app_plugin" text NOT NULL DEFAULT '',
+  "app_options" smallint NOT NULL DEFAULT '0',
   "app_created" timestamp NOT NULL DEFAULT '0001-01-01 00:00:00',
   "app_edited" timestamp NOT NULL DEFAULT '0001-01-01 00:00:00',
   PRIMARY KEY ("id")
@@ -433,18 +434,18 @@ create index "event_status_idx" on event ("event_status");
 create index "event_sequence_idx" on event ("event_sequence");
 create index "event_priority_idx" on event ("event_priority");
 
-CREATE TABLE "group_member" (
+CREATE TABLE "pgrp_member" (
   "id" serial  NOT NULL,
   "uid" bigint  NOT NULL,
   "gid" bigint  NOT NULL,
   "xchan" text NOT NULL DEFAULT '',
   PRIMARY KEY ("id")
 );
-create index "groupmember_uid" on group_member ("uid");
-create index "groupmember_gid" on group_member ("gid");
-create index "groupmember_xchan" on group_member ("xchan");
+create index "groupmember_uid" on pgrp_member ("uid");
+create index "groupmember_gid" on pgrp_member ("gid");
+create index "groupmember_xchan" on pgrp_member ("xchan");
 
-CREATE TABLE "groups" (
+CREATE TABLE "pgrp" (
   "id" serial  NOT NULL,
   "hash" text NOT NULL DEFAULT '',
   "uid" bigint  NOT NULL,
@@ -454,10 +455,10 @@ CREATE TABLE "groups" (
   PRIMARY KEY ("id")
 
 );
-create index "groups_uid_idx" on groups ("uid");
-create index "groups_visible_idx" on groups  ("visible");
-create index "groups_deleted_idx" on groups ("deleted");
-create index "groups_hash_idx" on groups ("hash");
+create index "groups_uid_idx" on pgrp ("uid");
+create index "groups_visible_idx" on pgrp  ("visible");
+create index "groups_deleted_idx" on pgrp ("deleted");
+create index "groups_hash_idx" on pgrp ("hash");
 
 CREATE TABLE "hook" (
   "id" serial NOT NULL,
@@ -473,10 +474,12 @@ create index "hook_idx" on hook ("hook");
 create index "hook_version_idx" on hook ("hook_version");
 create index "hook_priority_idx" on hook ("priority");
 
+
 CREATE TABLE "hubloc" (
   "hubloc_id" serial  NOT NULL,
   "hubloc_guid" text NOT NULL DEFAULT '',
   "hubloc_guid_sig" text NOT NULL DEFAULT '',
+  "hubloc_id_url" text NOT NULL DEFAULT '',
   "hubloc_hash" text NOT NULL,
   "hubloc_addr" text NOT NULL DEFAULT '',
   "hubloc_network" text NOT NULL DEFAULT '',
@@ -484,6 +487,7 @@ CREATE TABLE "hubloc" (
   "hubloc_status" bigint  NOT NULL DEFAULT 0 ,
   "hubloc_url" text NOT NULL DEFAULT '',
   "hubloc_url_sig" text NOT NULL DEFAULT '',
+  "hubloc_site_id" text NOT NULL DEFAULT '',
   "hubloc_host" text NOT NULL DEFAULT '',
   "hubloc_callback" text NOT NULL DEFAULT '',
   "hubloc_connect" text NOT NULL DEFAULT '',
@@ -497,7 +501,9 @@ CREATE TABLE "hubloc" (
   PRIMARY KEY ("hubloc_id")
 );
 create index "hubloc_url" on hubloc ("hubloc_url");
+create index "hubloc_site_id" on hubloc ("hubloc_site_id");
 create index "hubloc_guid" on hubloc ("hubloc_guid");
+create index "hubloc_id_url" on hubloc ("hubloc_id_url");
 create index "hubloc_flags" on hubloc ("hubloc_flags");
 create index "hubloc_connect" on hubloc ("hubloc_connect");
 create index "hubloc_host" on hubloc ("hubloc_host");
@@ -712,6 +718,17 @@ create index "likes_i_mid" on likes ("i_mid");
 create index "likes_verb" on likes ("verb");
 create index "likes_target_type" on likes ("target_type");
 create index "likes_target_id" on likes ("target_id");
+CREATE TABLE listeners (
+  id serial NOT NULL,
+  target_id text NOT NULL,
+  portable_id text NOT NULL,
+  ltype smallint NOT NULL DEFAULT '0',
+  PRIMARY KEY (id)
+);
+create index "target_id_idx" on listeners ("target_id");
+create index "portable_id_idx" on listeners ("portable_id");
+create index "ltype_idx" on listeners ("ltype");
+
 CREATE TABLE "mail" (
   "id" serial  NOT NULL,
   "convid" bigint  NOT NULL DEFAULT 0 ,
diff --git a/library/bootstrap/css/bootstrap-grid.css.map b/library/bootstrap/css/bootstrap-grid.css.map
deleted file mode 100644
index 8922d4ce7..000000000
--- a/library/bootstrap/css/bootstrap-grid.css.map
+++ /dev/null
@@ -1 +0,0 @@
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* Bootstrap Grid v4.1.0 (https://getbootstrap.com/)\n * Copyright 2011-2018 The Bootstrap Authors\n * Copyright 2011-2018 Twitter, Inc.\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n */\n\n@at-root {\n  @-ms-viewport { width: device-width; } // stylelint-disable-line at-rule-no-vendor-prefix\n}\n\nhtml {\n  box-sizing: border-box;\n  -ms-overflow-style: scrollbar;\n}\n\n*,\n*::before,\n*::after {\n  box-sizing: inherit;\n}\n\n@import \"functions\";\n@import \"variables\";\n\n@import \"mixins/breakpoints\";\n@import \"mixins/grid-framework\";\n@import \"mixins/grid\";\n\n@import \"grid\";\n@import \"utilities/display\";\n@import \"utilities/flex\";\n","/*!\n * Bootstrap Grid v4.1.0 (https://getbootstrap.com/)\n * Copyright 2011-2018 The Bootstrap Authors\n * Copyright 2011-2018 Twitter, Inc.\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n */\n@-ms-viewport {\n  width: device-width;\n}\n\nhtml {\n  box-sizing: border-box;\n  -ms-overflow-style: scrollbar;\n}\n\n*,\n*::before,\n*::after {\n  box-sizing: inherit;\n}\n\n.container {\n  width: 100%;\n  padding-right: 15px;\n  padding-left: 15px;\n  margin-right: auto;\n  margin-left: auto;\n}\n\n@media (min-width: 576px) {\n  .container {\n    max-width: 540px;\n  }\n}\n\n@media (min-width: 768px) {\n  .container {\n    max-width: 720px;\n  }\n}\n\n@media (min-width: 992px) {\n  .container {\n    max-width: 960px;\n  }\n}\n\n@media (min-width: 1200px) {\n  .container {\n    max-width: 1140px;\n  }\n}\n\n.container-fluid {\n  width: 100%;\n  padding-right: 15px;\n  padding-left: 15px;\n  margin-right: auto;\n  margin-left: auto;\n}\n\n.row {\n  display: flex;\n  flex-wrap: wrap;\n  margin-right: -15px;\n  margin-left: -15px;\n}\n\n.no-gutters {\n  margin-right: 0;\n  margin-left: 0;\n}\n\n.no-gutters > .col,\n.no-gutters > [class*=\"col-\"] {\n  padding-right: 0;\n  padding-left: 0;\n}\n\n.col-1, .col-2, .col-3, .col-4, .col-5, .col-6, .col-7, 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8.333333%;\n}\n\n.col-2 {\n  flex: 0 0 16.666667%;\n  max-width: 16.666667%;\n}\n\n.col-3 {\n  flex: 0 0 25%;\n  max-width: 25%;\n}\n\n.col-4 {\n  flex: 0 0 33.333333%;\n  max-width: 33.333333%;\n}\n\n.col-5 {\n  flex: 0 0 41.666667%;\n  max-width: 41.666667%;\n}\n\n.col-6 {\n  flex: 0 0 50%;\n  max-width: 50%;\n}\n\n.col-7 {\n  flex: 0 0 58.333333%;\n  max-width: 58.333333%;\n}\n\n.col-8 {\n  flex: 0 0 66.666667%;\n  max-width: 66.666667%;\n}\n\n.col-9 {\n  flex: 0 0 75%;\n  max-width: 75%;\n}\n\n.col-10 {\n  flex: 0 0 83.333333%;\n  max-width: 83.333333%;\n}\n\n.col-11 {\n  flex: 0 0 91.666667%;\n  max-width: 91.666667%;\n}\n\n.col-12 {\n  flex: 0 0 100%;\n  max-width: 100%;\n}\n\n.order-first {\n  order: -1;\n}\n\n.order-last {\n  order: 13;\n}\n\n.order-0 {\n  order: 0;\n}\n\n.order-1 {\n  order: 1;\n}\n\n.order-2 {\n  order: 2;\n}\n\n.order-3 {\n  order: 3;\n}\n\n.order-4 {\n  order: 4;\n}\n\n.order-5 {\n  order: 5;\n}\n\n.order-6 {\n  order: 6;\n}\n\n.order-7 {\n  order: 7;\n}\n\n.order-8 {\n  order: 8;\n}\n\n.order-9 {\n  order: 9;\n}\n\n.order-10 {\n  order: 10;\n}\n\n.order-11 {\n  order: 11;\n}\n\n.order-12 {\n  order: 12;\n}\n\n.offset-1 {\n  margin-left: 8.333333%;\n}\n\n.offset-2 {\n  margin-left: 16.666667%;\n}\n\n.offset-3 {\n  margin-left: 25%;\n}\n\n.offset-4 {\n  margin-left: 33.333333%;\n}\n\n.offset-5 {\n  margin-left: 41.666667%;\n}\n\n.offset-6 {\n  margin-left: 50%;\n}\n\n.offset-7 {\n  margin-left: 58.333333%;\n}\n\n.offset-8 {\n  margin-left: 66.666667%;\n}\n\n.offset-9 {\n  margin-left: 75%;\n}\n\n.offset-10 {\n  margin-left: 83.333333%;\n}\n\n.offset-11 {\n  margin-left: 91.666667%;\n}\n\n@media (min-width: 576px) {\n  .col-sm {\n    flex-basis: 0;\n    flex-grow: 1;\n    max-width: 100%;\n  }\n  .col-sm-auto {\n    flex: 0 0 auto;\n    width: auto;\n    max-width: none;\n  }\n  .col-sm-1 {\n    flex: 0 0 8.333333%;\n    max-width: 8.333333%;\n  }\n  .col-sm-2 {\n    flex: 0 0 16.666667%;\n    max-width: 16.666667%;\n  }\n  .col-sm-3 {\n    flex: 0 0 25%;\n    max-width: 25%;\n  }\n  .col-sm-4 {\n    flex: 0 0 33.333333%;\n    max-width: 33.333333%;\n  }\n  .col-sm-5 {\n    flex: 0 0 41.666667%;\n    max-width: 41.666667%;\n  }\n  .col-sm-6 {\n    flex: 0 0 50%;\n    max-width: 50%;\n  }\n  .col-sm-7 {\n    flex: 0 0 58.333333%;\n    max-width: 58.333333%;\n  }\n  .col-sm-8 {\n    flex: 0 0 66.666667%;\n    max-width: 66.666667%;\n  }\n  .col-sm-9 {\n    flex: 0 0 75%;\n    max-width: 75%;\n  }\n  .col-sm-10 {\n    flex: 0 0 83.333333%;\n    max-width: 83.333333%;\n  }\n  .col-sm-11 {\n    flex: 0 0 91.666667%;\n    max-width: 91.666667%;\n  }\n  .col-sm-12 {\n    flex: 0 0 100%;\n    max-width: 100%;\n  }\n  .order-sm-first {\n    order: -1;\n  }\n  .order-sm-last {\n    order: 13;\n  }\n  .order-sm-0 {\n    order: 0;\n  }\n  .order-sm-1 {\n    order: 1;\n  }\n  .order-sm-2 {\n    order: 2;\n  }\n  .order-sm-3 {\n    order: 3;\n  }\n  .order-sm-4 {\n    order: 4;\n  }\n  .order-sm-5 {\n    order: 5;\n  }\n  .order-sm-6 {\n    order: 6;\n  }\n  .order-sm-7 {\n    order: 7;\n  }\n  .order-sm-8 {\n    order: 8;\n  }\n  .order-sm-9 {\n    order: 9;\n  }\n  .order-sm-10 {\n    order: 10;\n  }\n  .order-sm-11 {\n    order: 11;\n  }\n  .order-sm-12 {\n    order: 12;\n  }\n  .offset-sm-0 {\n    margin-left: 0;\n  }\n  .offset-sm-1 {\n    margin-left: 8.333333%;\n  }\n  .offset-sm-2 {\n    margin-left: 16.666667%;\n  }\n  .offset-sm-3 {\n    margin-left: 25%;\n  }\n  .offset-sm-4 {\n    margin-left: 33.333333%;\n  }\n  .offset-sm-5 {\n    margin-left: 41.666667%;\n  }\n  .offset-sm-6 {\n    margin-left: 50%;\n  }\n  .offset-sm-7 {\n    margin-left: 58.333333%;\n  }\n  .offset-sm-8 {\n    margin-left: 66.666667%;\n  }\n  .offset-sm-9 {\n    margin-left: 75%;\n  }\n  .offset-sm-10 {\n    margin-left: 83.333333%;\n  }\n  .offset-sm-11 {\n    margin-left: 91.666667%;\n  }\n}\n\n@media (min-width: 768px) {\n  .col-md {\n    flex-basis: 0;\n    flex-grow: 1;\n    max-width: 100%;\n  }\n  .col-md-auto {\n    flex: 0 0 auto;\n    width: auto;\n    max-width: none;\n  }\n  .col-md-1 {\n    flex: 0 0 8.333333%;\n    max-width: 8.333333%;\n  }\n  .col-md-2 {\n    flex: 0 0 16.666667%;\n    max-width: 16.666667%;\n  }\n  .col-md-3 {\n    flex: 0 0 25%;\n    max-width: 25%;\n  }\n  .col-md-4 {\n    flex: 0 0 33.333333%;\n    max-width: 33.333333%;\n  }\n  .col-md-5 {\n    flex: 0 0 41.666667%;\n    max-width: 41.666667%;\n  }\n  .col-md-6 {\n    flex: 0 0 50%;\n    max-width: 50%;\n  }\n  .col-md-7 {\n    flex: 0 0 58.333333%;\n    max-width: 58.333333%;\n  }\n  .col-md-8 {\n    flex: 0 0 66.666667%;\n    max-width: 66.666667%;\n  }\n  .col-md-9 {\n    flex: 0 0 75%;\n    max-width: 75%;\n  }\n  .col-md-10 {\n    flex: 0 0 83.333333%;\n    max-width: 83.333333%;\n  }\n  .col-md-11 {\n    flex: 0 0 91.666667%;\n    max-width: 91.666667%;\n  }\n  .col-md-12 {\n    flex: 0 0 100%;\n    max-width: 100%;\n  }\n  .order-md-first {\n    order: -1;\n  }\n  .order-md-last {\n    order: 13;\n  }\n  .order-md-0 {\n    order: 0;\n  }\n  .order-md-1 {\n    order: 1;\n  }\n  .order-md-2 {\n    order: 2;\n  }\n  .order-md-3 {\n    order: 3;\n  }\n  .order-md-4 {\n    order: 4;\n  }\n  .order-md-5 {\n    order: 5;\n  }\n  .order-md-6 {\n    order: 6;\n  }\n  .order-md-7 {\n    order: 7;\n  }\n  .order-md-8 {\n    order: 8;\n  }\n  .order-md-9 {\n    order: 9;\n  }\n  .order-md-10 {\n    order: 10;\n  }\n  .order-md-11 {\n    order: 11;\n  }\n  .order-md-12 {\n    order: 12;\n  }\n  .offset-md-0 {\n    margin-left: 0;\n  }\n  .offset-md-1 {\n    margin-left: 8.333333%;\n  }\n  .offset-md-2 {\n    margin-left: 16.666667%;\n  }\n  .offset-md-3 {\n    margin-left: 25%;\n  }\n  .offset-md-4 {\n    margin-left: 33.333333%;\n  }\n  .offset-md-5 {\n    margin-left: 41.666667%;\n  }\n  .offset-md-6 {\n    margin-left: 50%;\n  }\n  .offset-md-7 {\n    margin-left: 58.333333%;\n  }\n  .offset-md-8 {\n    margin-left: 66.666667%;\n  }\n  .offset-md-9 {\n    margin-left: 75%;\n  }\n  .offset-md-10 {\n    margin-left: 83.333333%;\n  }\n  .offset-md-11 {\n    margin-left: 91.666667%;\n  }\n}\n\n@media (min-width: 992px) {\n  .col-lg {\n    flex-basis: 0;\n    flex-grow: 1;\n    max-width: 100%;\n  }\n  .col-lg-auto {\n    flex: 0 0 auto;\n    width: auto;\n    max-width: none;\n  }\n  .col-lg-1 {\n    flex: 0 0 8.333333%;\n    max-width: 8.333333%;\n  }\n  .col-lg-2 {\n    flex: 0 0 16.666667%;\n    max-width: 16.666667%;\n  }\n  .col-lg-3 {\n    flex: 0 0 25%;\n    max-width: 25%;\n  }\n  .col-lg-4 {\n    flex: 0 0 33.333333%;\n    max-width: 33.333333%;\n  }\n  .col-lg-5 {\n    flex: 0 0 41.666667%;\n    max-width: 41.666667%;\n  }\n  .col-lg-6 {\n    flex: 0 0 50%;\n    max-width: 50%;\n  }\n  .col-lg-7 {\n    flex: 0 0 58.333333%;\n    max-width: 58.333333%;\n  }\n  .col-lg-8 {\n    flex: 0 0 66.666667%;\n    max-width: 66.666667%;\n  }\n  .col-lg-9 {\n    flex: 0 0 75%;\n    max-width: 75%;\n  }\n  .col-lg-10 {\n    flex: 0 0 83.333333%;\n    max-width: 83.333333%;\n  }\n  .col-lg-11 {\n    flex: 0 0 91.666667%;\n    max-width: 91.666667%;\n  }\n  .col-lg-12 {\n    flex: 0 0 100%;\n    max-width: 100%;\n  }\n  .order-lg-first {\n    order: -1;\n  }\n  .order-lg-last {\n    order: 13;\n  }\n  .order-lg-0 {\n    order: 0;\n  }\n  .order-lg-1 {\n    order: 1;\n  }\n  .order-lg-2 {\n    order: 2;\n  }\n  .order-lg-3 {\n    order: 3;\n  }\n  .order-lg-4 {\n    order: 4;\n  }\n  .order-lg-5 {\n    order: 5;\n  }\n  .order-lg-6 {\n    order: 6;\n  }\n  .order-lg-7 {\n    order: 7;\n  }\n  .order-lg-8 {\n    order: 8;\n  }\n  .order-lg-9 {\n    order: 9;\n  }\n  .order-lg-10 {\n    order: 10;\n  }\n  .order-lg-11 {\n    order: 11;\n  }\n  .order-lg-12 {\n    order: 12;\n  }\n  .offset-lg-0 {\n    margin-left: 0;\n  }\n  .offset-lg-1 {\n    margin-left: 8.333333%;\n  }\n  .offset-lg-2 {\n    margin-left: 16.666667%;\n  }\n  .offset-lg-3 {\n    margin-left: 25%;\n  }\n  .offset-lg-4 {\n    margin-left: 33.333333%;\n  }\n  .offset-lg-5 {\n    margin-left: 41.666667%;\n  }\n  .offset-lg-6 {\n    margin-left: 50%;\n  }\n  .offset-lg-7 {\n    margin-left: 58.333333%;\n  }\n  .offset-lg-8 {\n    margin-left: 66.666667%;\n  }\n  .offset-lg-9 {\n    margin-left: 75%;\n  }\n  .offset-lg-10 {\n    margin-left: 83.333333%;\n  }\n  .offset-lg-11 {\n    margin-left: 91.666667%;\n  }\n}\n\n@media (min-width: 1200px) {\n  .col-xl {\n    flex-basis: 0;\n    flex-grow: 1;\n    max-width: 100%;\n  }\n  .col-xl-auto {\n    flex: 0 0 auto;\n    width: auto;\n    max-width: none;\n  }\n  .col-xl-1 {\n    flex: 0 0 8.333333%;\n    max-width: 8.333333%;\n  }\n  .col-xl-2 {\n    flex: 0 0 16.666667%;\n    max-width: 16.666667%;\n  }\n  .col-xl-3 {\n    flex: 0 0 25%;\n    max-width: 25%;\n  }\n  .col-xl-4 {\n    flex: 0 0 33.333333%;\n    max-width: 33.333333%;\n  }\n  .col-xl-5 {\n    flex: 0 0 41.666667%;\n    max-width: 41.666667%;\n  }\n  .col-xl-6 {\n    flex: 0 0 50%;\n    max-width: 50%;\n  }\n  .col-xl-7 {\n    flex: 0 0 58.333333%;\n    max-width: 58.333333%;\n  }\n  .col-xl-8 {\n    flex: 0 0 66.666667%;\n    max-width: 66.666667%;\n  }\n  .col-xl-9 {\n    flex: 0 0 75%;\n    max-width: 75%;\n  }\n  .col-xl-10 {\n    flex: 0 0 83.333333%;\n    max-width: 83.333333%;\n  }\n  .col-xl-11 {\n    flex: 0 0 91.666667%;\n    max-width: 91.666667%;\n  }\n  .col-xl-12 {\n    flex: 0 0 100%;\n    max-width: 100%;\n  }\n  .order-xl-first {\n    order: -1;\n  }\n  .order-xl-last {\n    order: 13;\n  }\n  .order-xl-0 {\n    order: 0;\n  }\n  .order-xl-1 {\n    order: 1;\n  }\n  .order-xl-2 {\n    order: 2;\n  }\n  .order-xl-3 {\n    order: 3;\n  }\n  .order-xl-4 {\n    order: 4;\n  }\n  .order-xl-5 {\n    order: 5;\n  }\n  .order-xl-6 {\n    order: 6;\n  }\n  .order-xl-7 {\n    order: 7;\n  }\n  .order-xl-8 {\n    order: 8;\n  }\n  .order-xl-9 {\n    order: 9;\n  }\n  .order-xl-10 {\n    order: 10;\n  }\n  .order-xl-11 {\n    order: 11;\n  }\n  .order-xl-12 {\n    order: 12;\n  }\n  .offset-xl-0 {\n    margin-left: 0;\n  }\n  .offset-xl-1 {\n    margin-left: 8.333333%;\n  }\n  .offset-xl-2 {\n    margin-left: 16.666667%;\n  }\n  .offset-xl-3 {\n    margin-left: 25%;\n  }\n  .offset-xl-4 {\n    margin-left: 33.333333%;\n  }\n  .offset-xl-5 {\n    margin-left: 41.666667%;\n  }\n  .offset-xl-6 {\n    margin-left: 50%;\n  }\n  .offset-xl-7 {\n    margin-left: 58.333333%;\n  }\n  .offset-xl-8 {\n    margin-left: 66.666667%;\n  }\n  .offset-xl-9 {\n    margin-left: 75%;\n  }\n  .offset-xl-10 {\n    margin-left: 83.333333%;\n  }\n  .offset-xl-11 {\n    margin-left: 91.666667%;\n  }\n}\n\n.d-none {\n  display: none !important;\n}\n\n.d-inline {\n  display: inline !important;\n}\n\n.d-inline-block {\n  display: inline-block !important;\n}\n\n.d-block {\n  display: block !important;\n}\n\n.d-table {\n  display: table !important;\n}\n\n.d-table-row {\n  display: table-row !important;\n}\n\n.d-table-cell {\n  display: table-cell !important;\n}\n\n.d-flex {\n  display: flex !important;\n}\n\n.d-inline-flex {\n  display: inline-flex !important;\n}\n\n@media (min-width: 576px) {\n  .d-sm-none {\n    display: none !important;\n  }\n  .d-sm-inline {\n    display: inline !important;\n  }\n  .d-sm-inline-block {\n    display: inline-block !important;\n  }\n  .d-sm-block {\n    display: block !important;\n  }\n  .d-sm-table {\n    display: table !important;\n  }\n  .d-sm-table-row {\n    display: table-row !important;\n  }\n  .d-sm-table-cell {\n    display: table-cell !important;\n  }\n  .d-sm-flex {\n    display: flex !important;\n  }\n  .d-sm-inline-flex {\n    display: inline-flex !important;\n  }\n}\n\n@media (min-width: 768px) {\n  .d-md-none {\n    display: none !important;\n  }\n  .d-md-inline {\n    display: inline !important;\n  }\n  .d-md-inline-block {\n    display: inline-block !important;\n  }\n  .d-md-block {\n    display: block !important;\n  }\n  .d-md-table {\n    display: table !important;\n  }\n  .d-md-table-row {\n    display: table-row !important;\n  }\n  .d-md-table-cell {\n    display: table-cell !important;\n  }\n  .d-md-flex {\n    display: flex !important;\n  }\n  .d-md-inline-flex {\n    display: inline-flex !important;\n  }\n}\n\n@media (min-width: 992px) {\n  .d-lg-none {\n    display: none !important;\n  }\n  .d-lg-inline {\n    display: inline !important;\n  }\n  .d-lg-inline-block {\n    display: inline-block !important;\n  }\n  .d-lg-block {\n    display: block !important;\n  }\n  .d-lg-table {\n    display: table !important;\n  }\n  .d-lg-table-row {\n    display: table-row !important;\n  }\n  .d-lg-table-cell {\n    display: table-cell !important;\n  }\n  .d-lg-flex {\n    display: flex !important;\n  }\n  .d-lg-inline-flex {\n    display: inline-flex !important;\n  }\n}\n\n@media (min-width: 1200px) {\n  .d-xl-none {\n    display: none !important;\n  }\n  .d-xl-inline {\n    display: inline !important;\n  }\n  .d-xl-inline-block {\n    display: inline-block !important;\n  }\n  .d-xl-block {\n    display: block !important;\n  }\n  .d-xl-table {\n    display: table !important;\n  }\n  .d-xl-table-row {\n    display: table-row !important;\n  }\n  .d-xl-table-cell {\n    display: table-cell !important;\n  }\n  .d-xl-flex {\n    display: flex !important;\n  }\n  .d-xl-inline-flex {\n    display: inline-flex !important;\n  }\n}\n\n@media print {\n  .d-print-none {\n    display: none !important;\n  }\n  .d-print-inline {\n    display: inline !important;\n  }\n  .d-print-inline-block {\n    display: inline-block !important;\n  }\n  .d-print-block {\n    display: block !important;\n  }\n  .d-print-table {\n    display: table !important;\n  }\n  .d-print-table-row {\n    display: table-row !important;\n  }\n  .d-print-table-cell {\n    display: table-cell !important;\n  }\n  .d-print-flex {\n    display: flex !important;\n  }\n  .d-print-inline-flex {\n    display: inline-flex !important;\n  }\n}\n\n.flex-row {\n  flex-direction: row !important;\n}\n\n.flex-column {\n  flex-direction: column !important;\n}\n\n.flex-row-reverse {\n  flex-direction: row-reverse !important;\n}\n\n.flex-column-reverse {\n  flex-direction: column-reverse !important;\n}\n\n.flex-wrap {\n  flex-wrap: wrap !important;\n}\n\n.flex-nowrap {\n  flex-wrap: nowrap !important;\n}\n\n.flex-wrap-reverse {\n  flex-wrap: wrap-reverse !important;\n}\n\n.flex-fill {\n  flex: 1 1 auto !important;\n}\n\n.flex-grow-0 {\n  flex-grow: 0 !important;\n}\n\n.flex-grow-1 {\n  flex-grow: 1 !important;\n}\n\n.flex-shrink-0 {\n  flex-shrink: 0 !important;\n}\n\n.flex-shrink-1 {\n  flex-shrink: 1 !important;\n}\n\n.justify-content-start {\n  justify-content: flex-start !important;\n}\n\n.justify-content-end {\n  justify-content: flex-end !important;\n}\n\n.justify-content-center {\n  justify-content: center !important;\n}\n\n.justify-content-between {\n  justify-content: space-between !important;\n}\n\n.justify-content-around {\n  justify-content: space-around !important;\n}\n\n.align-items-start {\n  align-items: flex-start !important;\n}\n\n.align-items-end {\n  align-items: flex-end !important;\n}\n\n.align-items-center {\n  align-items: center !important;\n}\n\n.align-items-baseline {\n  align-items: baseline !important;\n}\n\n.align-items-stretch {\n  align-items: stretch !important;\n}\n\n.align-content-start {\n  align-content: flex-start !important;\n}\n\n.align-content-end {\n  align-content: flex-end !important;\n}\n\n.align-content-center {\n  align-content: center !important;\n}\n\n.align-content-between {\n  align-content: space-between !important;\n}\n\n.align-content-around {\n  align-content: space-around !important;\n}\n\n.align-content-stretch {\n  align-content: stretch !important;\n}\n\n.align-self-auto {\n  align-self: auto !important;\n}\n\n.align-self-start {\n  align-self: flex-start !important;\n}\n\n.align-self-end {\n  align-self: flex-end !important;\n}\n\n.align-self-center {\n  align-self: center !important;\n}\n\n.align-self-baseline {\n  align-self: baseline !important;\n}\n\n.align-self-stretch {\n  align-self: stretch !important;\n}\n\n@media (min-width: 576px) {\n  .flex-sm-row {\n    flex-direction: row !important;\n  }\n  .flex-sm-column {\n    flex-direction: column !important;\n  }\n  .flex-sm-row-reverse {\n    flex-direction: row-reverse !important;\n  }\n  .flex-sm-column-reverse {\n    flex-direction: column-reverse !important;\n  }\n  .flex-sm-wrap {\n    flex-wrap: wrap !important;\n  }\n  .flex-sm-nowrap {\n    flex-wrap: nowrap !important;\n  }\n  .flex-sm-wrap-reverse {\n    flex-wrap: wrap-reverse !important;\n  }\n  .flex-sm-fill {\n    flex: 1 1 auto !important;\n  }\n  .flex-sm-grow-0 {\n    flex-grow: 0 !important;\n  }\n  .flex-sm-grow-1 {\n    flex-grow: 1 !important;\n  }\n  .flex-sm-shrink-0 {\n    flex-shrink: 0 !important;\n  }\n  .flex-sm-shrink-1 {\n    flex-shrink: 1 !important;\n  }\n  .justify-content-sm-start {\n    justify-content: flex-start !important;\n  }\n  .justify-content-sm-end {\n    justify-content: flex-end !important;\n  }\n  .justify-content-sm-center {\n    justify-content: center !important;\n  }\n  .justify-content-sm-between {\n    justify-content: space-between !important;\n  }\n  .justify-content-sm-around {\n    justify-content: space-around !important;\n  }\n  .align-items-sm-start {\n    align-items: flex-start !important;\n  }\n  .align-items-sm-end {\n    align-items: flex-end !important;\n  }\n  .align-items-sm-center {\n    align-items: center !important;\n  }\n  .align-items-sm-baseline {\n    align-items: baseline !important;\n  }\n  .align-items-sm-stretch {\n    align-items: stretch !important;\n  }\n  .align-content-sm-start {\n    align-content: flex-start !important;\n  }\n  .align-content-sm-end {\n    align-content: flex-end !important;\n  }\n  .align-content-sm-center {\n    align-content: center !important;\n  }\n  .align-content-sm-between {\n    align-content: space-between !important;\n  }\n  .align-content-sm-around {\n    align-content: space-around !important;\n  }\n  .align-content-sm-stretch {\n    align-content: stretch !important;\n  }\n  .align-self-sm-auto {\n    align-self: auto !important;\n  }\n  .align-self-sm-start {\n    align-self: flex-start !important;\n  }\n  .align-self-sm-end {\n    align-self: flex-end !important;\n  }\n  .align-self-sm-center {\n    align-self: center !important;\n  }\n  .align-self-sm-baseline {\n    align-self: baseline !important;\n  }\n  .align-self-sm-stretch {\n    align-self: stretch !important;\n  }\n}\n\n@media (min-width: 768px) {\n  .flex-md-row {\n    flex-direction: row !important;\n  }\n  .flex-md-column {\n    flex-direction: column !important;\n  }\n  .flex-md-row-reverse {\n    flex-direction: row-reverse !important;\n  }\n  .flex-md-column-reverse {\n    flex-direction: column-reverse !important;\n  }\n  .flex-md-wrap {\n    flex-wrap: wrap !important;\n  }\n  .flex-md-nowrap {\n    flex-wrap: nowrap !important;\n  }\n  .flex-md-wrap-reverse {\n    flex-wrap: wrap-reverse !important;\n  }\n  .flex-md-fill {\n    flex: 1 1 auto !important;\n  }\n  .flex-md-grow-0 {\n    flex-grow: 0 !important;\n  }\n  .flex-md-grow-1 {\n    flex-grow: 1 !important;\n  }\n  .flex-md-shrink-0 {\n    flex-shrink: 0 !important;\n  }\n  .flex-md-shrink-1 {\n    flex-shrink: 1 !important;\n  }\n  .justify-content-md-start {\n    justify-content: flex-start !important;\n  }\n  .justify-content-md-end {\n    justify-content: flex-end !important;\n  }\n  .justify-content-md-center {\n    justify-content: center !important;\n  }\n  .justify-content-md-between {\n    justify-content: space-between !important;\n  }\n  .justify-content-md-around {\n    justify-content: space-around !important;\n  }\n  .align-items-md-start {\n    align-items: flex-start !important;\n  }\n  .align-items-md-end {\n    align-items: flex-end !important;\n  }\n  .align-items-md-center {\n    align-items: center !important;\n  }\n  .align-items-md-baseline {\n    align-items: baseline !important;\n  }\n  .align-items-md-stretch {\n    align-items: stretch !important;\n  }\n  .align-content-md-start {\n    align-content: flex-start !important;\n  }\n  .align-content-md-end {\n    align-content: flex-end !important;\n  }\n  .align-content-md-center {\n    align-content: center !important;\n  }\n  .align-content-md-between {\n    align-content: space-between !important;\n  }\n  .align-content-md-around {\n    align-content: space-around !important;\n  }\n  .align-content-md-stretch {\n    align-content: stretch !important;\n  }\n  .align-self-md-auto {\n    align-self: auto !important;\n  }\n  .align-self-md-start {\n    align-self: flex-start !important;\n  }\n  .align-self-md-end {\n    align-self: flex-end !important;\n  }\n  .align-self-md-center {\n    align-self: center !important;\n  }\n  .align-self-md-baseline {\n    align-self: baseline !important;\n  }\n  .align-self-md-stretch {\n    align-self: stretch !important;\n  }\n}\n\n@media (min-width: 992px) {\n  .flex-lg-row {\n    flex-direction: row !important;\n  }\n  .flex-lg-column {\n    flex-direction: column !important;\n  }\n  .flex-lg-row-reverse {\n    flex-direction: row-reverse !important;\n  }\n  .flex-lg-column-reverse {\n    flex-direction: column-reverse !important;\n  }\n  .flex-lg-wrap {\n    flex-wrap: wrap !important;\n  }\n  .flex-lg-nowrap {\n    flex-wrap: nowrap !important;\n  }\n  .flex-lg-wrap-reverse {\n    flex-wrap: wrap-reverse !important;\n  }\n  .flex-lg-fill {\n    flex: 1 1 auto !important;\n  }\n  .flex-lg-grow-0 {\n    flex-grow: 0 !important;\n  }\n  .flex-lg-grow-1 {\n    flex-grow: 1 !important;\n  }\n  .flex-lg-shrink-0 {\n    flex-shrink: 0 !important;\n  }\n  .flex-lg-shrink-1 {\n    flex-shrink: 1 !important;\n  }\n  .justify-content-lg-start {\n    justify-content: flex-start !important;\n  }\n  .justify-content-lg-end {\n    justify-content: flex-end !important;\n  }\n  .justify-content-lg-center {\n    justify-content: center !important;\n  }\n  .justify-content-lg-between {\n    justify-content: space-between !important;\n  }\n  .justify-content-lg-around {\n    justify-content: space-around !important;\n  }\n  .align-items-lg-start {\n    align-items: flex-start !important;\n  }\n  .align-items-lg-end {\n    align-items: flex-end !important;\n  }\n  .align-items-lg-center {\n    align-items: center !important;\n  }\n  .align-items-lg-baseline {\n    align-items: baseline !important;\n  }\n  .align-items-lg-stretch {\n    align-items: stretch !important;\n  }\n  .align-content-lg-start {\n    align-content: flex-start !important;\n  }\n  .align-content-lg-end {\n    align-content: flex-end !important;\n  }\n  .align-content-lg-center {\n    align-content: center !important;\n  }\n  .align-content-lg-between {\n    align-content: space-between !important;\n  }\n  .align-content-lg-around {\n    align-content: space-around !important;\n  }\n  .align-content-lg-stretch {\n    align-content: stretch !important;\n  }\n  .align-self-lg-auto {\n    align-self: auto !important;\n  }\n  .align-self-lg-start {\n    align-self: flex-start !important;\n  }\n  .align-self-lg-end {\n    align-self: flex-end !important;\n  }\n  .align-self-lg-center {\n    align-self: center !important;\n  }\n  .align-self-lg-baseline {\n    align-self: baseline !important;\n  }\n  .align-self-lg-stretch {\n    align-self: stretch !important;\n  }\n}\n\n@media (min-width: 1200px) {\n  .flex-xl-row {\n    flex-direction: row !important;\n  }\n  .flex-xl-column {\n    flex-direction: column !important;\n  }\n  .flex-xl-row-reverse {\n    flex-direction: row-reverse !important;\n  }\n  .flex-xl-column-reverse {\n    flex-direction: column-reverse !important;\n  }\n  .flex-xl-wrap {\n    flex-wrap: wrap !important;\n  }\n  .flex-xl-nowrap {\n    flex-wrap: nowrap !important;\n  }\n  .flex-xl-wrap-reverse {\n    flex-wrap: wrap-reverse !important;\n  }\n  .flex-xl-fill {\n    flex: 1 1 auto !important;\n  }\n  .flex-xl-grow-0 {\n    flex-grow: 0 !important;\n  }\n  .flex-xl-grow-1 {\n    flex-grow: 1 !important;\n  }\n  .flex-xl-shrink-0 {\n    flex-shrink: 0 !important;\n  }\n  .flex-xl-shrink-1 {\n    flex-shrink: 1 !important;\n  }\n  .justify-content-xl-start {\n    justify-content: flex-start !important;\n  }\n  .justify-content-xl-end {\n    justify-content: flex-end !important;\n  }\n  .justify-content-xl-center {\n    justify-content: center !important;\n  }\n  .justify-content-xl-between {\n    justify-content: space-between !important;\n  }\n  .justify-content-xl-around {\n    justify-content: space-around !important;\n  }\n  .align-items-xl-start {\n    align-items: flex-start !important;\n  }\n  .align-items-xl-end {\n    align-items: flex-end !important;\n  }\n  .align-items-xl-center {\n    align-items: center !important;\n  }\n  .align-items-xl-baseline {\n    align-items: baseline !important;\n  }\n  .align-items-xl-stretch {\n    align-items: stretch !important;\n  }\n  .align-content-xl-start {\n    align-content: flex-start !important;\n  }\n  .align-content-xl-end {\n    align-content: flex-end !important;\n  }\n  .align-content-xl-center {\n    align-content: center !important;\n  }\n  .align-content-xl-between {\n    align-content: space-between !important;\n  }\n  .align-content-xl-around {\n    align-content: space-around !important;\n  }\n  .align-content-xl-stretch {\n    align-content: stretch !important;\n  }\n  .align-self-xl-auto {\n    align-self: auto !important;\n  }\n  .align-self-xl-start {\n    align-self: flex-start !important;\n  }\n  .align-self-xl-end {\n    align-self: flex-end !important;\n  }\n  .align-self-xl-center {\n    align-self: center !important;\n  }\n  .align-self-xl-baseline {\n    align-self: baseline !important;\n  }\n  .align-self-xl-stretch {\n    align-self: stretch !important;\n  }\n}\n\n/*# sourceMappingURL=bootstrap-grid.css.map */","// Container widths\n//\n// Set the container width, and override it for fixed navbars in media queries.\n\n@if $enable-grid-classes {\n  .container {\n    @include make-container();\n    @include make-container-max-widths();\n  }\n}\n\n// Fluid container\n//\n// Utilizes the mixin meant for fixed width containers, but with 100% width for\n// fluid, full width layouts.\n\n@if $enable-grid-classes {\n  .container-fluid {\n    @include make-container();\n  }\n}\n\n// Row\n//\n// Rows contain and clear the floats of your columns.\n\n@if $enable-grid-classes {\n  .row {\n    @include make-row();\n  }\n\n  // Remove the negative margin from default .row, then the horizontal padding\n  // from all immediate children columns (to prevent runaway style inheritance).\n  .no-gutters {\n    margin-right: 0;\n    margin-left: 0;\n\n    > .col,\n    > [class*=\"col-\"] {\n      padding-right: 0;\n      padding-left: 0;\n    }\n  }\n}\n\n// Columns\n//\n// Common styles for small and large grid columns\n\n@if $enable-grid-classes {\n  @include make-grid-columns();\n}\n","/// Grid system\n//\n// Generate semantic grid columns with these mixins.\n\n@mixin make-container() {\n  width: 100%;\n  padding-right: ($grid-gutter-width / 2);\n  padding-left: ($grid-gutter-width / 2);\n  margin-right: auto;\n  margin-left: auto;\n}\n\n\n// For each breakpoint, define the maximum width of the container in a media query\n@mixin make-container-max-widths($max-widths: $container-max-widths, $breakpoints: $grid-breakpoints) {\n  @each $breakpoint, $container-max-width in $max-widths {\n    @include media-breakpoint-up($breakpoint, $breakpoints) {\n      max-width: $container-max-width;\n    }\n  }\n}\n\n@mixin make-row() {\n  display: flex;\n  flex-wrap: wrap;\n  margin-right: ($grid-gutter-width / -2);\n  margin-left: ($grid-gutter-width / -2);\n}\n\n@mixin make-col-ready() {\n  position: relative;\n  // Prevent columns from becoming too narrow when at smaller grid tiers by\n  // always setting `width: 100%;`. This works because we use `flex` values\n  // later on to override this initial width.\n  width: 100%;\n  min-height: 1px; // Prevent collapsing\n  padding-right: ($grid-gutter-width / 2);\n  padding-left: ($grid-gutter-width / 2);\n}\n\n@mixin make-col($size, $columns: $grid-columns) {\n  flex: 0 0 percentage($size / $columns);\n  // Add a `max-width` to ensure content within each column does not blow out\n  // the width of the column. Applies to IE10+ and Firefox. Chrome and Safari\n  // do not appear to require this.\n  max-width: percentage($size / $columns);\n}\n\n@mixin make-col-offset($size, $columns: $grid-columns) {\n  $num: $size / $columns;\n  margin-left: if($num == 0, 0, percentage($num));\n}\n","// Breakpoint viewport sizes and media queries.\n//\n// Breakpoints are defined as a map of (name: minimum width), order from small to large:\n//\n//    (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px)\n//\n// The map defined in the `$grid-breakpoints` global variable is used as the `$breakpoints` argument by default.\n\n// Name of the next breakpoint, or null for the last breakpoint.\n//\n//    >> breakpoint-next(sm)\n//    md\n//    >> breakpoint-next(sm, (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px))\n//    md\n//    >> breakpoint-next(sm, $breakpoint-names: (xs sm md lg xl))\n//    md\n@function breakpoint-next($name, $breakpoints: $grid-breakpoints, $breakpoint-names: map-keys($breakpoints)) {\n  $n: index($breakpoint-names, $name);\n  @return if($n < length($breakpoint-names), nth($breakpoint-names, $n + 1), null);\n}\n\n// Minimum breakpoint width. Null for the smallest (first) breakpoint.\n//\n//    >> breakpoint-min(sm, (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px))\n//    576px\n@function breakpoint-min($name, $breakpoints: $grid-breakpoints) {\n  $min: map-get($breakpoints, $name);\n  @return if($min != 0, $min, null);\n}\n\n// Maximum breakpoint width. Null for the largest (last) breakpoint.\n// The maximum value is calculated as the minimum of the next one less 0.02px\n// to work around the limitations of `min-` and `max-` prefixes and viewports with fractional widths.\n// See https://www.w3.org/TR/mediaqueries-4/#mq-min-max\n// Uses 0.02px rather than 0.01px to work around a current rounding bug in Safari.\n// See https://bugs.webkit.org/show_bug.cgi?id=178261\n//\n//    >> breakpoint-max(sm, (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px))\n//    767.98px\n@function breakpoint-max($name, $breakpoints: $grid-breakpoints) {\n  $next: breakpoint-next($name, $breakpoints);\n  @return if($next, breakpoint-min($next, $breakpoints) - .02px, null);\n}\n\n// Returns a blank string if smallest breakpoint, otherwise returns the name with a dash infront.\n// Useful for making responsive utilities.\n//\n//    >> breakpoint-infix(xs, (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px))\n//    \"\"  (Returns a blank string)\n//    >> breakpoint-infix(sm, (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px))\n//    \"-sm\"\n@function breakpoint-infix($name, $breakpoints: $grid-breakpoints) {\n  @return if(breakpoint-min($name, $breakpoints) == null, \"\", \"-#{$name}\");\n}\n\n// Media of at least the minimum breakpoint width. No query for the smallest breakpoint.\n// Makes the @content apply to the given breakpoint and wider.\n@mixin media-breakpoint-up($name, $breakpoints: $grid-breakpoints) {\n  $min: breakpoint-min($name, $breakpoints);\n  @if $min {\n    @media (min-width: $min) {\n      @content;\n    }\n  } @else {\n    @content;\n  }\n}\n\n// Media of at most the maximum breakpoint width. No query for the largest breakpoint.\n// Makes the @content apply to the given breakpoint and narrower.\n@mixin media-breakpoint-down($name, $breakpoints: $grid-breakpoints) {\n  $max: breakpoint-max($name, $breakpoints);\n  @if $max {\n    @media (max-width: $max) {\n      @content;\n    }\n  } @else {\n    @content;\n  }\n}\n\n// Media that spans multiple breakpoint widths.\n// Makes the @content apply between the min and max breakpoints\n@mixin media-breakpoint-between($lower, $upper, $breakpoints: $grid-breakpoints) {\n  $min: breakpoint-min($lower, $breakpoints);\n  $max: breakpoint-max($upper, $breakpoints);\n\n  @if $min != null and $max != null {\n    @media (min-width: $min) and (max-width: $max) {\n      @content;\n    }\n  } @else if $max == null {\n    @include media-breakpoint-up($lower, $breakpoints) {\n      @content;\n    }\n  } @else if $min == null {\n    @include media-breakpoint-down($upper, $breakpoints) {\n      @content;\n    }\n  }\n}\n\n// Media between the breakpoint's minimum and maximum widths.\n// No minimum for the smallest breakpoint, and no maximum for the largest one.\n// Makes the @content apply only to the given breakpoint, not viewports any wider or narrower.\n@mixin media-breakpoint-only($name, $breakpoints: $grid-breakpoints) {\n  $min: breakpoint-min($name, $breakpoints);\n  $max: breakpoint-max($name, $breakpoints);\n\n  @if $min != null and $max != null {\n    @media (min-width: $min) and (max-width: $max) {\n      @content;\n    }\n  } @else if $max == null {\n    @include media-breakpoint-up($name, $breakpoints) {\n      @content;\n    }\n  } @else if $min == null {\n    @include media-breakpoint-down($name, $breakpoints) {\n      @content;\n    }\n  }\n}\n","// Variables\n//\n// Variables should follow the `$component-state-property-size` formula for\n// consistent naming. Ex: $nav-link-disabled-color and $modal-content-box-shadow-xs.\n\n\n//\n// Color system\n//\n\n// stylelint-disable\n$white:    #fff !default;\n$gray-100: #f8f9fa !default;\n$gray-200: #e9ecef !default;\n$gray-300: #dee2e6 !default;\n$gray-400: #ced4da !default;\n$gray-500: #adb5bd !default;\n$gray-600: #6c757d !default;\n$gray-700: #495057 !default;\n$gray-800: #343a40 !default;\n$gray-900: #212529 !default;\n$black:    #000 !default;\n\n$grays: () !default;\n$grays: map-merge((\n  \"100\": $gray-100,\n  \"200\": $gray-200,\n  \"300\": $gray-300,\n  \"400\": $gray-400,\n  \"500\": $gray-500,\n  \"600\": $gray-600,\n  \"700\": $gray-700,\n  \"800\": $gray-800,\n  \"900\": $gray-900\n), $grays);\n\n$blue:    #007bff !default;\n$indigo:  #6610f2 !default;\n$purple:  #6f42c1 !default;\n$pink:    #e83e8c !default;\n$red:     #dc3545 !default;\n$orange:  #fd7e14 !default;\n$yellow:  #ffc107 !default;\n$green:   #28a745 !default;\n$teal:    #20c997 !default;\n$cyan:    #17a2b8 !default;\n\n$colors: () !default;\n$colors: map-merge((\n  \"blue\":       $blue,\n  \"indigo\":     $indigo,\n  \"purple\":     $purple,\n  \"pink\":       $pink,\n  \"red\":        $red,\n  \"orange\":     $orange,\n  \"yellow\":     $yellow,\n  \"green\":      $green,\n  \"teal\":       $teal,\n  \"cyan\":       $cyan,\n  \"white\":      $white,\n  \"gray\":       $gray-600,\n  \"gray-dark\":  $gray-800\n), $colors);\n\n$primary:       $blue !default;\n$secondary:     $gray-600 !default;\n$success:       $green !default;\n$info:          $cyan !default;\n$warning:       $yellow !default;\n$danger:        $red !default;\n$light:         $gray-100 !default;\n$dark:          $gray-800 !default;\n\n$theme-colors: () !default;\n$theme-colors: map-merge((\n  \"primary\":    $primary,\n  \"secondary\":  $secondary,\n  \"success\":    $success,\n  \"info\":       $info,\n  \"warning\":    $warning,\n  \"danger\":     $danger,\n  \"light\":      $light,\n  \"dark\":       $dark\n), $theme-colors);\n// stylelint-enable\n\n// Set a specific jump point for requesting color jumps\n$theme-color-interval:      8% !default;\n\n// The yiq lightness value that determines when the lightness of color changes from \"dark\" to \"light\". Acceptable values are between 0 and 255.\n$yiq-contrasted-threshold:  150 !default;\n\n// Customize the light and dark text colors for use in our YIQ color contrast function.\n$yiq-text-dark:             $gray-900 !default;\n$yiq-text-light:            $white !default;\n\n// Options\n//\n// Quickly modify global styling by enabling or disabling optional features.\n\n$enable-caret:              true !default;\n$enable-rounded:            true !default;\n$enable-shadows:            false !default;\n$enable-gradients:          false !default;\n$enable-transitions:        true !default;\n$enable-hover-media-query:  false !default; // Deprecated, no longer affects any compiled CSS\n$enable-grid-classes:       true !default;\n$enable-print-styles:       true !default;\n\n\n// Spacing\n//\n// Control the default styling of most Bootstrap elements by modifying these\n// variables. Mostly focused on spacing.\n// You can add more entries to the $spacers map, should you need more variation.\n\n// stylelint-disable\n$spacer: 1rem !default;\n$spacers: () !default;\n$spacers: map-merge((\n  0: 0,\n  1: ($spacer * .25),\n  2: ($spacer * .5),\n  3: $spacer,\n  4: ($spacer * 1.5),\n  5: ($spacer * 3)\n), $spacers);\n\n// This variable affects the `.h-*` and `.w-*` classes.\n$sizes: () !default;\n$sizes: map-merge((\n  25: 25%,\n  50: 50%,\n  75: 75%,\n  100: 100%,\n  auto: auto\n), $sizes);\n// stylelint-enable\n\n// Body\n//\n// Settings for the `` element.\n\n$body-bg:                   $white !default;\n$body-color:                $gray-900 !default;\n\n// Links\n//\n// Style anchor elements.\n\n$link-color:                theme-color(\"primary\") !default;\n$link-decoration:           none !default;\n$link-hover-color:          darken($link-color, 15%) !default;\n$link-hover-decoration:     underline !default;\n\n// Paragraphs\n//\n// Style p element.\n\n$paragraph-margin-bottom:   1rem !default;\n\n\n// Grid breakpoints\n//\n// Define the minimum dimensions at which your layout will change,\n// adapting to different screen sizes, for use in media queries.\n\n$grid-breakpoints: (\n  xs: 0,\n  sm: 576px,\n  md: 768px,\n  lg: 992px,\n  xl: 1200px\n) !default;\n\n@include _assert-ascending($grid-breakpoints, \"$grid-breakpoints\");\n@include _assert-starts-at-zero($grid-breakpoints);\n\n\n// Grid containers\n//\n// Define the maximum width of `.container` for different screen sizes.\n\n$container-max-widths: (\n  sm: 540px,\n  md: 720px,\n  lg: 960px,\n  xl: 1140px\n) !default;\n\n@include _assert-ascending($container-max-widths, \"$container-max-widths\");\n\n\n// Grid columns\n//\n// Set the number of columns and specify the width of the gutters.\n\n$grid-columns:                12 !default;\n$grid-gutter-width:           30px !default;\n\n// Components\n//\n// Define common padding and border radius sizes and more.\n\n$line-height-lg:              1.5 !default;\n$line-height-sm:              1.5 !default;\n\n$border-width:                1px !default;\n$border-color:                $gray-300 !default;\n\n$border-radius:               .25rem !default;\n$border-radius-lg:            .3rem !default;\n$border-radius-sm:            .2rem !default;\n\n$box-shadow-sm:               0 .125rem .25rem rgba($black, .075) !default;\n$box-shadow:                  0 .5rem 1rem rgba($black, .15) !default;\n$box-shadow-lg:               0 1rem 3rem rgba($black, .175) !default;\n\n$component-active-color:      $white !default;\n$component-active-bg:         theme-color(\"primary\") !default;\n\n$caret-width:                 .3em !default;\n\n$transition-base:             all .2s ease-in-out !default;\n$transition-fade:             opacity .15s linear !default;\n$transition-collapse:         height .35s ease !default;\n\n\n// Fonts\n//\n// Font, line-height, and color for body text, headings, and more.\n\n// stylelint-disable value-keyword-case\n$font-family-sans-serif:      -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, \"Helvetica Neue\", Arial, sans-serif, \"Apple Color Emoji\", \"Segoe UI Emoji\", \"Segoe UI Symbol\" !default;\n$font-family-monospace:       SFMono-Regular, Menlo, Monaco, Consolas, \"Liberation Mono\", \"Courier New\", monospace !default;\n$font-family-base:            $font-family-sans-serif !default;\n// stylelint-enable value-keyword-case\n\n$font-size-base:              1rem !default; // Assumes the browser default, typically `16px`\n$font-size-lg:                ($font-size-base * 1.25) !default;\n$font-size-sm:                ($font-size-base * .875) !default;\n\n$font-weight-light:           300 !default;\n$font-weight-normal:          400 !default;\n$font-weight-bold:            700 !default;\n\n$font-weight-base:            $font-weight-normal !default;\n$line-height-base:            1.5 !default;\n\n$h1-font-size:                $font-size-base * 2.5 !default;\n$h2-font-size:                $font-size-base * 2 !default;\n$h3-font-size:                $font-size-base * 1.75 !default;\n$h4-font-size:                $font-size-base * 1.5 !default;\n$h5-font-size:                $font-size-base * 1.25 !default;\n$h6-font-size:                $font-size-base !default;\n\n$headings-margin-bottom:      ($spacer / 2) !default;\n$headings-font-family:        inherit !default;\n$headings-font-weight:        500 !default;\n$headings-line-height:        1.2 !default;\n$headings-color:              inherit !default;\n\n$display1-size:               6rem !default;\n$display2-size:               5.5rem !default;\n$display3-size:               4.5rem !default;\n$display4-size:               3.5rem !default;\n\n$display1-weight:             300 !default;\n$display2-weight:             300 !default;\n$display3-weight:             300 !default;\n$display4-weight:             300 !default;\n$display-line-height:         $headings-line-height !default;\n\n$lead-font-size:              ($font-size-base * 1.25) !default;\n$lead-font-weight:            300 !default;\n\n$small-font-size:             80% !default;\n\n$text-muted:                  $gray-600 !default;\n\n$blockquote-small-color:      $gray-600 !default;\n$blockquote-font-size:        ($font-size-base * 1.25) !default;\n\n$hr-border-color:             rgba($black, .1) !default;\n$hr-border-width:             $border-width !default;\n\n$mark-padding:                .2em !default;\n\n$dt-font-weight:              $font-weight-bold !default;\n\n$kbd-box-shadow:              inset 0 -.1rem 0 rgba($black, .25) !default;\n$nested-kbd-font-weight:      $font-weight-bold !default;\n\n$list-inline-padding:         .5rem !default;\n\n$mark-bg:                     #fcf8e3 !default;\n\n$hr-margin-y:                 $spacer !default;\n\n\n// Tables\n//\n// Customizes the `.table` component with basic values, each used across all table variations.\n\n$table-cell-padding:          .75rem !default;\n$table-cell-padding-sm:       .3rem !default;\n\n$table-bg:                    transparent !default;\n$table-accent-bg:             rgba($black, .05) !default;\n$table-hover-bg:              rgba($black, .075) !default;\n$table-active-bg:             $table-hover-bg !default;\n\n$table-border-width:          $border-width !default;\n$table-border-color:          $gray-300 !default;\n\n$table-head-bg:               $gray-200 !default;\n$table-head-color:            $gray-700 !default;\n\n$table-dark-bg:               $gray-900 !default;\n$table-dark-accent-bg:        rgba($white, .05) !default;\n$table-dark-hover-bg:         rgba($white, .075) !default;\n$table-dark-border-color:     lighten($gray-900, 7.5%) !default;\n$table-dark-color:            $body-bg !default;\n\n$table-striped-order:         odd !default;\n\n$table-caption-color:         $text-muted !default;\n\n// Buttons + Forms\n//\n// Shared variables that are reassigned to `$input-` and `$btn-` specific variables.\n\n$input-btn-padding-y:         .375rem !default;\n$input-btn-padding-x:         .75rem !default;\n$input-btn-line-height:       $line-height-base !default;\n\n$input-btn-focus-width:       .2rem !default;\n$input-btn-focus-color:       rgba($component-active-bg, .25) !default;\n$input-btn-focus-box-shadow:  0 0 0 $input-btn-focus-width $input-btn-focus-color !default;\n\n$input-btn-padding-y-sm:      .25rem !default;\n$input-btn-padding-x-sm:      .5rem !default;\n$input-btn-line-height-sm:    $line-height-sm !default;\n\n$input-btn-padding-y-lg:      .5rem !default;\n$input-btn-padding-x-lg:      1rem !default;\n$input-btn-line-height-lg:    $line-height-lg !default;\n\n$input-btn-border-width:      $border-width !default;\n\n\n// Buttons\n//\n// For each of Bootstrap's buttons, define text, background, and border color.\n\n$btn-padding-y:               $input-btn-padding-y !default;\n$btn-padding-x:               $input-btn-padding-x !default;\n$btn-line-height:             $input-btn-line-height !default;\n\n$btn-padding-y-sm:            $input-btn-padding-y-sm !default;\n$btn-padding-x-sm:            $input-btn-padding-x-sm !default;\n$btn-line-height-sm:          $input-btn-line-height-sm !default;\n\n$btn-padding-y-lg:            $input-btn-padding-y-lg !default;\n$btn-padding-x-lg:            $input-btn-padding-x-lg !default;\n$btn-line-height-lg:          $input-btn-line-height-lg !default;\n\n$btn-border-width:            $input-btn-border-width !default;\n\n$btn-font-weight:             $font-weight-normal !default;\n$btn-box-shadow:              inset 0 1px 0 rgba($white, .15), 0 1px 1px rgba($black, .075) !default;\n$btn-focus-width:             $input-btn-focus-width !default;\n$btn-focus-box-shadow:        $input-btn-focus-box-shadow !default;\n$btn-disabled-opacity:        .65 !default;\n$btn-active-box-shadow:       inset 0 3px 5px rgba($black, .125) !default;\n\n$btn-link-disabled-color:     $gray-600 !default;\n\n$btn-block-spacing-y:         .5rem !default;\n\n// Allows for customizing button radius independently from global border radius\n$btn-border-radius:           $border-radius !default;\n$btn-border-radius-lg:        $border-radius-lg !default;\n$btn-border-radius-sm:        $border-radius-sm !default;\n\n$btn-transition:              color .15s ease-in-out, background-color .15s ease-in-out, border-color .15s ease-in-out, box-shadow .15s ease-in-out !default;\n\n\n// Forms\n\n$label-margin-bottom:                   .5rem !default;\n\n$input-padding-y:                       $input-btn-padding-y !default;\n$input-padding-x:                       $input-btn-padding-x !default;\n$input-line-height:                     $input-btn-line-height !default;\n\n$input-padding-y-sm:                    $input-btn-padding-y-sm !default;\n$input-padding-x-sm:                    $input-btn-padding-x-sm !default;\n$input-line-height-sm:                  $input-btn-line-height-sm !default;\n\n$input-padding-y-lg:                    $input-btn-padding-y-lg !default;\n$input-padding-x-lg:                    $input-btn-padding-x-lg !default;\n$input-line-height-lg:                  $input-btn-line-height-lg !default;\n\n$input-bg:                              $white !default;\n$input-disabled-bg:                     $gray-200 !default;\n\n$input-color:                           $gray-700 !default;\n$input-border-color:                    $gray-400 !default;\n$input-border-width:                    $input-btn-border-width !default;\n$input-box-shadow:                      inset 0 1px 1px rgba($black, .075) !default;\n\n$input-border-radius:                   $border-radius !default;\n$input-border-radius-lg:                $border-radius-lg !default;\n$input-border-radius-sm:                $border-radius-sm !default;\n\n$input-focus-bg:                        $input-bg !default;\n$input-focus-border-color:              lighten($component-active-bg, 25%) !default;\n$input-focus-color:                     $input-color !default;\n$input-focus-width:                     $input-btn-focus-width !default;\n$input-focus-box-shadow:                $input-btn-focus-box-shadow !default;\n\n$input-placeholder-color:               $gray-600 !default;\n$input-plaintext-color:                 $body-color !default;\n\n$input-height-border:                   $input-border-width * 2 !default;\n\n$input-height-inner:                    ($font-size-base * $input-btn-line-height) + ($input-btn-padding-y * 2) !default;\n$input-height:                          calc(#{$input-height-inner} + #{$input-height-border}) !default;\n\n$input-height-inner-sm:                 ($font-size-sm * $input-btn-line-height-sm) + ($input-btn-padding-y-sm * 2) !default;\n$input-height-sm:                       calc(#{$input-height-inner-sm} + #{$input-height-border}) !default;\n\n$input-height-inner-lg:                 ($font-size-lg * $input-btn-line-height-lg) + ($input-btn-padding-y-lg * 2) !default;\n$input-height-lg:                       calc(#{$input-height-inner-lg} + #{$input-height-border}) !default;\n\n$input-transition:                      border-color .15s ease-in-out, box-shadow .15s ease-in-out !default;\n\n$form-text-margin-top:                  .25rem !default;\n\n$form-check-input-gutter:               1.25rem !default;\n$form-check-input-margin-y:             .3rem !default;\n$form-check-input-margin-x:             .25rem !default;\n\n$form-check-inline-margin-x:            .75rem !default;\n$form-check-inline-input-margin-x:      .3125rem !default;\n\n$form-group-margin-bottom:              1rem !default;\n\n$input-group-addon-color:               $input-color !default;\n$input-group-addon-bg:                  $gray-200 !default;\n$input-group-addon-border-color:        $input-border-color !default;\n\n$custom-control-gutter:                 1.5rem !default;\n$custom-control-spacer-x:               1rem !default;\n\n$custom-control-indicator-size:         1rem !default;\n$custom-control-indicator-bg:           $gray-300 !default;\n$custom-control-indicator-bg-size:      50% 50% !default;\n$custom-control-indicator-box-shadow:   inset 0 .25rem .25rem rgba($black, .1) !default;\n\n$custom-control-indicator-disabled-bg:          $gray-200 !default;\n$custom-control-label-disabled-color:           $gray-600 !default;\n\n$custom-control-indicator-checked-color:        $component-active-color !default;\n$custom-control-indicator-checked-bg:           $component-active-bg !default;\n$custom-control-indicator-checked-disabled-bg:  rgba(theme-color(\"primary\"), .5) !default;\n$custom-control-indicator-checked-box-shadow:   none !default;\n\n$custom-control-indicator-focus-box-shadow:     0 0 0 1px $body-bg, $input-btn-focus-box-shadow !default;\n\n$custom-control-indicator-active-color:         $component-active-color !default;\n$custom-control-indicator-active-bg:            lighten($component-active-bg, 35%) !default;\n$custom-control-indicator-active-box-shadow:    none !default;\n\n$custom-checkbox-indicator-border-radius:       $border-radius !default;\n$custom-checkbox-indicator-icon-checked:        str-replace(url(\"data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3E%3Cpath fill='#{$custom-control-indicator-checked-color}' d='M6.564.75l-3.59 3.612-1.538-1.55L0 4.26 2.974 7.25 8 2.193z'/%3E%3C/svg%3E\"), \"#\", \"%23\") !default;\n\n$custom-checkbox-indicator-indeterminate-bg:          $component-active-bg !default;\n$custom-checkbox-indicator-indeterminate-color:       $custom-control-indicator-checked-color !default;\n$custom-checkbox-indicator-icon-indeterminate:        str-replace(url(\"data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 4 4'%3E%3Cpath stroke='#{$custom-checkbox-indicator-indeterminate-color}' d='M0 2h4'/%3E%3C/svg%3E\"), \"#\", \"%23\") !default;\n$custom-checkbox-indicator-indeterminate-box-shadow:  none !default;\n\n$custom-radio-indicator-border-radius:          50% !default;\n$custom-radio-indicator-icon-checked:           str-replace(url(\"data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3E%3Ccircle r='3' fill='#{$custom-control-indicator-checked-color}'/%3E%3C/svg%3E\"), \"#\", \"%23\") !default;\n\n$custom-select-padding-y:           .375rem !default;\n$custom-select-padding-x:           .75rem !default;\n$custom-select-height:              $input-height !default;\n$custom-select-indicator-padding:   1rem !default; // Extra padding to account for the presence of the background-image based indicator\n$custom-select-line-height:         $input-btn-line-height !default;\n$custom-select-color:               $input-color !default;\n$custom-select-disabled-color:      $gray-600 !default;\n$custom-select-bg:                  $input-bg !default;\n$custom-select-disabled-bg:         $gray-200 !default;\n$custom-select-bg-size:             8px 10px !default; // In pixels because image dimensions\n$custom-select-indicator-color:     $gray-800 !default;\n$custom-select-indicator:           str-replace(url(\"data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 4 5'%3E%3Cpath fill='#{$custom-select-indicator-color}' d='M2 0L0 2h4zm0 5L0 3h4z'/%3E%3C/svg%3E\"), \"#\", \"%23\") !default;\n$custom-select-border-width:        $input-btn-border-width !default;\n$custom-select-border-color:        $input-border-color !default;\n$custom-select-border-radius:       $border-radius !default;\n\n$custom-select-focus-border-color:  $input-focus-border-color !default;\n$custom-select-focus-box-shadow:    inset 0 1px 2px rgba($black, .075), 0 0 5px rgba($custom-select-focus-border-color, .5) !default;\n\n$custom-select-font-size-sm:        75% !default;\n$custom-select-height-sm:           $input-height-sm !default;\n\n$custom-select-font-size-lg:        125% !default;\n$custom-select-height-lg:           $input-height-lg !default;\n\n$custom-range-track-width:          100% !default;\n$custom-range-track-height:         .5rem !default;\n$custom-range-track-cursor:         pointer !default;\n$custom-range-track-bg:             $gray-300 !default;\n$custom-range-track-border-radius:  1rem !default;\n$custom-range-track-box-shadow:     inset 0 .25rem .25rem rgba($black, .1) !default;\n\n$custom-range-thumb-width:            1rem !default;\n$custom-range-thumb-height:           $custom-range-thumb-width !default;\n$custom-range-thumb-bg:               $component-active-bg !default;\n$custom-range-thumb-border:           0 !default;\n$custom-range-thumb-border-radius:    1rem !default;\n$custom-range-thumb-box-shadow:       0 .1rem .25rem rgba($black, .1) !default;\n$custom-range-thumb-focus-box-shadow: 0 0 0 1px $body-bg, $input-btn-focus-box-shadow !default;\n$custom-range-thumb-active-bg:        lighten($component-active-bg, 35%) !default;\n\n$custom-file-height:                $input-height !default;\n$custom-file-focus-border-color:    $input-focus-border-color !default;\n$custom-file-focus-box-shadow:      $input-btn-focus-box-shadow !default;\n\n$custom-file-padding-y:             $input-btn-padding-y !default;\n$custom-file-padding-x:             $input-btn-padding-x !default;\n$custom-file-line-height:           $input-btn-line-height !default;\n$custom-file-color:                 $input-color !default;\n$custom-file-bg:                    $input-bg !default;\n$custom-file-border-width:          $input-btn-border-width !default;\n$custom-file-border-color:          $input-border-color !default;\n$custom-file-border-radius:         $input-border-radius !default;\n$custom-file-box-shadow:            $input-box-shadow !default;\n$custom-file-button-color:          $custom-file-color !default;\n$custom-file-button-bg:             $input-group-addon-bg !default;\n$custom-file-text: (\n  en: \"Browse\"\n) !default;\n\n\n// Form validation\n$form-feedback-margin-top:          $form-text-margin-top !default;\n$form-feedback-font-size:           $small-font-size !default;\n$form-feedback-valid-color:         theme-color(\"success\") !default;\n$form-feedback-invalid-color:       theme-color(\"danger\") !default;\n\n\n// Dropdowns\n//\n// Dropdown menu container and contents.\n\n$dropdown-min-width:                10rem !default;\n$dropdown-padding-y:                .5rem !default;\n$dropdown-spacer:                   .125rem !default;\n$dropdown-bg:                       $white !default;\n$dropdown-border-color:             rgba($black, .15) !default;\n$dropdown-border-radius:            $border-radius !default;\n$dropdown-border-width:             $border-width !default;\n$dropdown-divider-bg:               $gray-200 !default;\n$dropdown-box-shadow:               0 .5rem 1rem rgba($black, .175) !default;\n\n$dropdown-link-color:               $gray-900 !default;\n$dropdown-link-hover-color:         darken($gray-900, 5%) !default;\n$dropdown-link-hover-bg:            $gray-100 !default;\n\n$dropdown-link-active-color:        $component-active-color !default;\n$dropdown-link-active-bg:           $component-active-bg !default;\n\n$dropdown-link-disabled-color:      $gray-600 !default;\n\n$dropdown-item-padding-y:           .25rem !default;\n$dropdown-item-padding-x:           1.5rem !default;\n\n$dropdown-header-color:             $gray-600 !default;\n\n\n// Z-index master list\n//\n// Warning: Avoid customizing these values. They're used for a bird's eye view\n// of components dependent on the z-axis and are designed to all work together.\n\n$zindex-dropdown:                   1000 !default;\n$zindex-sticky:                     1020 !default;\n$zindex-fixed:                      1030 !default;\n$zindex-modal-backdrop:             1040 !default;\n$zindex-modal:                      1050 !default;\n$zindex-popover:                    1060 !default;\n$zindex-tooltip:                    1070 !default;\n\n// Navs\n\n$nav-link-padding-y:                .5rem !default;\n$nav-link-padding-x:                1rem !default;\n$nav-link-disabled-color:           $gray-600 !default;\n\n$nav-tabs-border-color:             $gray-300 !default;\n$nav-tabs-border-width:             $border-width !default;\n$nav-tabs-border-radius:            $border-radius !default;\n$nav-tabs-link-hover-border-color:  $gray-200 $gray-200 $nav-tabs-border-color !default;\n$nav-tabs-link-active-color:        $gray-700 !default;\n$nav-tabs-link-active-bg:           $body-bg !default;\n$nav-tabs-link-active-border-color: $gray-300 $gray-300 $nav-tabs-link-active-bg !default;\n\n$nav-pills-border-radius:           $border-radius !default;\n$nav-pills-link-active-color:       $component-active-color !default;\n$nav-pills-link-active-bg:          $component-active-bg !default;\n\n$nav-divider-color:                 $gray-200 !default;\n$nav-divider-margin-y:              ($spacer / 2) !default;\n\n// Navbar\n\n$navbar-padding-y:                  ($spacer / 2) !default;\n$navbar-padding-x:                  $spacer !default;\n\n$navbar-nav-link-padding-x:         .5rem !default;\n\n$navbar-brand-font-size:            $font-size-lg !default;\n// Compute the navbar-brand padding-y so the navbar-brand will have the same height as navbar-text and nav-link\n$nav-link-height:                   ($font-size-base * $line-height-base + $nav-link-padding-y * 2) !default;\n$navbar-brand-height:               $navbar-brand-font-size * $line-height-base !default;\n$navbar-brand-padding-y:            ($nav-link-height - $navbar-brand-height) / 2 !default;\n\n$navbar-toggler-padding-y:          .25rem !default;\n$navbar-toggler-padding-x:          .75rem !default;\n$navbar-toggler-font-size:          $font-size-lg !default;\n$navbar-toggler-border-radius:      $btn-border-radius !default;\n\n$navbar-dark-color:                 rgba($white, .5) !default;\n$navbar-dark-hover-color:           rgba($white, .75) !default;\n$navbar-dark-active-color:          $white !default;\n$navbar-dark-disabled-color:        rgba($white, .25) !default;\n$navbar-dark-toggler-icon-bg:       str-replace(url(\"data:image/svg+xml;charset=utf8,%3Csvg viewBox='0 0 30 30' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath stroke='#{$navbar-dark-color}' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E\"), \"#\", \"%23\") !default;\n$navbar-dark-toggler-border-color:  rgba($white, .1) !default;\n\n$navbar-light-color:                rgba($black, .5) !default;\n$navbar-light-hover-color:          rgba($black, .7) !default;\n$navbar-light-active-color:         rgba($black, .9) !default;\n$navbar-light-disabled-color:       rgba($black, .3) !default;\n$navbar-light-toggler-icon-bg:      str-replace(url(\"data:image/svg+xml;charset=utf8,%3Csvg viewBox='0 0 30 30' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath stroke='#{$navbar-light-color}' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E\"), \"#\", \"%23\") !default;\n$navbar-light-toggler-border-color: rgba($black, .1) !default;\n\n// Pagination\n\n$pagination-padding-y:              .5rem !default;\n$pagination-padding-x:              .75rem !default;\n$pagination-padding-y-sm:           .25rem !default;\n$pagination-padding-x-sm:           .5rem !default;\n$pagination-padding-y-lg:           .75rem !default;\n$pagination-padding-x-lg:           1.5rem !default;\n$pagination-line-height:            1.25 !default;\n\n$pagination-color:                  $link-color !default;\n$pagination-bg:                     $white !default;\n$pagination-border-width:           $border-width !default;\n$pagination-border-color:           $gray-300 !default;\n\n$pagination-focus-box-shadow:       $input-btn-focus-box-shadow !default;\n$pagination-focus-outline:          0 !default;\n\n$pagination-hover-color:            $link-hover-color !default;\n$pagination-hover-bg:               $gray-200 !default;\n$pagination-hover-border-color:     $gray-300 !default;\n\n$pagination-active-color:           $component-active-color !default;\n$pagination-active-bg:              $component-active-bg !default;\n$pagination-active-border-color:    $pagination-active-bg !default;\n\n$pagination-disabled-color:         $gray-600 !default;\n$pagination-disabled-bg:            $white !default;\n$pagination-disabled-border-color:  $gray-300 !default;\n\n\n// Jumbotron\n\n$jumbotron-padding:                 2rem !default;\n$jumbotron-bg:                      $gray-200 !default;\n\n\n// Cards\n\n$card-spacer-y:                     .75rem !default;\n$card-spacer-x:                     1.25rem !default;\n$card-border-width:                 $border-width !default;\n$card-border-radius:                $border-radius !default;\n$card-border-color:                 rgba($black, .125) !default;\n$card-inner-border-radius:          calc(#{$card-border-radius} - #{$card-border-width}) !default;\n$card-cap-bg:                       rgba($black, .03) !default;\n$card-bg:                           $white !default;\n\n$card-img-overlay-padding:          1.25rem !default;\n\n$card-group-margin:                 ($grid-gutter-width / 2) !default;\n$card-deck-margin:                  $card-group-margin !default;\n\n$card-columns-count:                3 !default;\n$card-columns-gap:                  1.25rem !default;\n$card-columns-margin:               $card-spacer-y !default;\n\n\n// Tooltips\n\n$tooltip-font-size:                 $font-size-sm !default;\n$tooltip-max-width:                 200px !default;\n$tooltip-color:                     $white !default;\n$tooltip-bg:                        $black !default;\n$tooltip-border-radius:             $border-radius !default;\n$tooltip-opacity:                   .9 !default;\n$tooltip-padding-y:                 .25rem !default;\n$tooltip-padding-x:                 .5rem !default;\n$tooltip-margin:                    0 !default;\n\n$tooltip-arrow-width:               .8rem !default;\n$tooltip-arrow-height:              .4rem !default;\n$tooltip-arrow-color:               $tooltip-bg !default;\n\n\n// Popovers\n\n$popover-font-size:                 $font-size-sm !default;\n$popover-bg:                        $white !default;\n$popover-max-width:                 276px !default;\n$popover-border-width:              $border-width !default;\n$popover-border-color:              rgba($black, .2) !default;\n$popover-border-radius:             $border-radius-lg !default;\n$popover-box-shadow:                0 .25rem .5rem rgba($black, .2) !default;\n\n$popover-header-bg:                 darken($popover-bg, 3%) !default;\n$popover-header-color:              $headings-color !default;\n$popover-header-padding-y:          .5rem !default;\n$popover-header-padding-x:          .75rem !default;\n\n$popover-body-color:                $body-color !default;\n$popover-body-padding-y:            $popover-header-padding-y !default;\n$popover-body-padding-x:            $popover-header-padding-x !default;\n\n$popover-arrow-width:               1rem !default;\n$popover-arrow-height:              .5rem !default;\n$popover-arrow-color:               $popover-bg !default;\n\n$popover-arrow-outer-color:         fade-in($popover-border-color, .05) !default;\n\n\n// Badges\n\n$badge-font-size:                   75% !default;\n$badge-font-weight:                 $font-weight-bold !default;\n$badge-padding-y:                   .25em !default;\n$badge-padding-x:                   .4em !default;\n$badge-border-radius:               $border-radius !default;\n\n$badge-pill-padding-x:              .6em !default;\n// Use a higher than normal value to ensure completely rounded edges when\n// customizing padding or font-size on labels.\n$badge-pill-border-radius:          10rem !default;\n\n\n// Modals\n\n// Padding applied to the modal body\n$modal-inner-padding:               1rem !default;\n\n$modal-dialog-margin:               .5rem !default;\n$modal-dialog-margin-y-sm-up:       1.75rem !default;\n\n$modal-title-line-height:           $line-height-base !default;\n\n$modal-content-bg:                  $white !default;\n$modal-content-border-color:        rgba($black, .2) !default;\n$modal-content-border-width:        $border-width !default;\n$modal-content-border-radius:       $border-radius-lg !default;\n$modal-content-box-shadow-xs:       0 .25rem .5rem rgba($black, .5) !default;\n$modal-content-box-shadow-sm-up:    0 .5rem 1rem rgba($black, .5) !default;\n\n$modal-backdrop-bg:                 $black !default;\n$modal-backdrop-opacity:            .5 !default;\n$modal-header-border-color:         $gray-200 !default;\n$modal-footer-border-color:         $modal-header-border-color !default;\n$modal-header-border-width:         $modal-content-border-width !default;\n$modal-footer-border-width:         $modal-header-border-width !default;\n$modal-header-padding:              1rem !default;\n\n$modal-lg:                          800px !default;\n$modal-md:                          500px !default;\n$modal-sm:                          300px !default;\n\n$modal-transition:                  transform .3s ease-out !default;\n\n\n// Alerts\n//\n// Define alert colors, border radius, and padding.\n\n$alert-padding-y:                   .75rem !default;\n$alert-padding-x:                   1.25rem !default;\n$alert-margin-bottom:               1rem !default;\n$alert-border-radius:               $border-radius !default;\n$alert-link-font-weight:            $font-weight-bold !default;\n$alert-border-width:                $border-width !default;\n\n$alert-bg-level:                    -10 !default;\n$alert-border-level:                -9 !default;\n$alert-color-level:                 6 !default;\n\n\n// Progress bars\n\n$progress-height:                   1rem !default;\n$progress-font-size:                ($font-size-base * .75) !default;\n$progress-bg:                       $gray-200 !default;\n$progress-border-radius:            $border-radius !default;\n$progress-box-shadow:               inset 0 .1rem .1rem rgba($black, .1) !default;\n$progress-bar-color:                $white !default;\n$progress-bar-bg:                   theme-color(\"primary\") !default;\n$progress-bar-animation-timing:     1s linear infinite !default;\n$progress-bar-transition:           width .6s ease !default;\n\n// List group\n\n$list-group-bg:                     $white !default;\n$list-group-border-color:           rgba($black, .125) !default;\n$list-group-border-width:           $border-width !default;\n$list-group-border-radius:          $border-radius !default;\n\n$list-group-item-padding-y:         .75rem !default;\n$list-group-item-padding-x:         1.25rem !default;\n\n$list-group-hover-bg:               $gray-100 !default;\n$list-group-active-color:           $component-active-color !default;\n$list-group-active-bg:              $component-active-bg !default;\n$list-group-active-border-color:    $list-group-active-bg !default;\n\n$list-group-disabled-color:         $gray-600 !default;\n$list-group-disabled-bg:            $list-group-bg !default;\n\n$list-group-action-color:           $gray-700 !default;\n$list-group-action-hover-color:     $list-group-action-color !default;\n\n$list-group-action-active-color:    $body-color !default;\n$list-group-action-active-bg:       $gray-200 !default;\n\n\n// Image thumbnails\n\n$thumbnail-padding:                 .25rem !default;\n$thumbnail-bg:                      $body-bg !default;\n$thumbnail-border-width:            $border-width !default;\n$thumbnail-border-color:            $gray-300 !default;\n$thumbnail-border-radius:           $border-radius !default;\n$thumbnail-box-shadow:              0 1px 2px rgba($black, .075) !default;\n\n\n// Figures\n\n$figure-caption-font-size:          90% !default;\n$figure-caption-color:              $gray-600 !default;\n\n\n// Breadcrumbs\n\n$breadcrumb-padding-y:              .75rem !default;\n$breadcrumb-padding-x:              1rem !default;\n$breadcrumb-item-padding:           .5rem !default;\n\n$breadcrumb-margin-bottom:          1rem !default;\n\n$breadcrumb-bg:                     $gray-200 !default;\n$breadcrumb-divider-color:          $gray-600 !default;\n$breadcrumb-active-color:           $gray-600 !default;\n$breadcrumb-divider:                quote(\"/\") !default;\n\n$breadcrumb-border-radius:          $border-radius !default;\n\n\n// Carousel\n\n$carousel-control-color:            $white !default;\n$carousel-control-width:            15% !default;\n$carousel-control-opacity:          .5 !default;\n\n$carousel-indicator-width:          30px !default;\n$carousel-indicator-height:         3px !default;\n$carousel-indicator-spacer:         3px !default;\n$carousel-indicator-active-bg:      $white !default;\n\n$carousel-caption-width:            70% !default;\n$carousel-caption-color:            $white !default;\n\n$carousel-control-icon-width:       20px !default;\n\n$carousel-control-prev-icon-bg:     str-replace(url(\"data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='#{$carousel-control-color}' viewBox='0 0 8 8'%3E%3Cpath d='M5.25 0l-4 4 4 4 1.5-1.5-2.5-2.5 2.5-2.5-1.5-1.5z'/%3E%3C/svg%3E\"), \"#\", \"%23\") !default;\n$carousel-control-next-icon-bg:     str-replace(url(\"data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='#{$carousel-control-color}' viewBox='0 0 8 8'%3E%3Cpath d='M2.75 0l-1.5 1.5 2.5 2.5-2.5 2.5 1.5 1.5 4-4-4-4z'/%3E%3C/svg%3E\"), \"#\", \"%23\") !default;\n\n$carousel-transition:               transform .6s ease !default; // Define transform transition first if using multiple transitons (e.g., `transform 2s ease, opacity .5s ease-out`)\n\n\n// Close\n\n$close-font-size:                   $font-size-base * 1.5 !default;\n$close-font-weight:                 $font-weight-bold !default;\n$close-color:                       $black !default;\n$close-text-shadow:                 0 1px 0 $white !default;\n\n// Code\n\n$code-font-size:                    87.5% !default;\n$code-color:                        $pink !default;\n\n$kbd-padding-y:                     .2rem !default;\n$kbd-padding-x:                     .4rem !default;\n$kbd-font-size:                     $code-font-size !default;\n$kbd-color:                         $white !default;\n$kbd-bg:                            $gray-900 !default;\n\n$pre-color:                         $gray-900 !default;\n$pre-scrollable-max-height:         340px !default;\n\n\n// Printing\n$print-page-size:                   a3 !default;\n$print-body-min-width:              map-get($grid-breakpoints, \"lg\") !default;\n","// Framework grid generation\n//\n// Used only by Bootstrap to generate the correct number of grid classes given\n// any value of `$grid-columns`.\n\n@mixin make-grid-columns($columns: $grid-columns, $gutter: $grid-gutter-width, $breakpoints: $grid-breakpoints) {\n  // Common properties for all breakpoints\n  %grid-column {\n    position: relative;\n    width: 100%;\n    min-height: 1px; // Prevent columns from collapsing when empty\n    padding-right: ($gutter / 2);\n    padding-left: ($gutter / 2);\n  }\n\n  @each $breakpoint in map-keys($breakpoints) {\n    $infix: breakpoint-infix($breakpoint, $breakpoints);\n\n    // Allow columns to stretch full width below their breakpoints\n    @for $i from 1 through $columns {\n      .col#{$infix}-#{$i} {\n        @extend %grid-column;\n      }\n    }\n    .col#{$infix},\n    .col#{$infix}-auto {\n      @extend %grid-column;\n    }\n\n    @include media-breakpoint-up($breakpoint, $breakpoints) {\n      // Provide basic `.col-{bp}` classes for equal-width flexbox columns\n      .col#{$infix} {\n        flex-basis: 0;\n        flex-grow: 1;\n        max-width: 100%;\n      }\n      .col#{$infix}-auto {\n        flex: 0 0 auto;\n        width: auto;\n        max-width: none; // Reset earlier grid tiers\n      }\n\n      @for $i from 1 through $columns {\n        .col#{$infix}-#{$i} {\n          @include make-col($i, $columns);\n        }\n      }\n\n      .order#{$infix}-first { order: -1; }\n\n      .order#{$infix}-last { order: $columns + 1; }\n\n      @for $i from 0 through $columns {\n        .order#{$infix}-#{$i} { order: $i; }\n      }\n\n      // `$columns - 1` because offsetting by the width of an entire row isn't possible\n      @for $i from 0 through ($columns - 1) {\n        @if not ($infix == \"\" and $i == 0) { // Avoid emitting useless .offset-0\n          .offset#{$infix}-#{$i} {\n            @include make-col-offset($i, $columns);\n          }\n        }\n      }\n    }\n  }\n}\n","// stylelint-disable declaration-no-important\n\n//\n// Utilities for common `display` values\n//\n\n@each $breakpoint in map-keys($grid-breakpoints) {\n  @include media-breakpoint-up($breakpoint) {\n    $infix: breakpoint-infix($breakpoint, $grid-breakpoints);\n\n    .d#{$infix}-none         { display: none !important; }\n    .d#{$infix}-inline       { display: inline !important; }\n    .d#{$infix}-inline-block { display: inline-block !important; }\n    .d#{$infix}-block        { display: block !important; }\n    .d#{$infix}-table        { display: table !important; }\n    .d#{$infix}-table-row    { display: table-row 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map-keys($grid-breakpoints) {\n  @include media-breakpoint-up($breakpoint) {\n    $infix: breakpoint-infix($breakpoint, $grid-breakpoints);\n\n    .flex#{$infix}-row            { flex-direction: row !important; }\n    .flex#{$infix}-column         { flex-direction: column !important; }\n    .flex#{$infix}-row-reverse    { flex-direction: row-reverse !important; }\n    .flex#{$infix}-column-reverse { flex-direction: column-reverse !important; }\n\n    .flex#{$infix}-wrap         { flex-wrap: wrap !important; }\n    .flex#{$infix}-nowrap       { flex-wrap: nowrap !important; }\n    .flex#{$infix}-wrap-reverse { flex-wrap: wrap-reverse !important; }\n    .flex#{$infix}-fill         { flex: 1 1 auto !important; }\n    .flex#{$infix}-grow-0       { flex-grow: 0 !important; }\n    .flex#{$infix}-grow-1       { flex-grow: 1 !important; }\n    .flex#{$infix}-shrink-0     { flex-shrink: 0 !important; }\n    .flex#{$infix}-shrink-1     { flex-shrink: 1 !important; }\n\n    .justify-content#{$infix}-start   { justify-content: flex-start !important; }\n    .justify-content#{$infix}-end     { justify-content: flex-end !important; }\n    .justify-content#{$infix}-center  { justify-content: center !important; }\n    .justify-content#{$infix}-between { justify-content: space-between !important; }\n    .justify-content#{$infix}-around  { justify-content: space-around !important; }\n\n    .align-items#{$infix}-start    { align-items: flex-start !important; }\n    .align-items#{$infix}-end      { align-items: flex-end !important; }\n    .align-items#{$infix}-center   { align-items: center !important; }\n    .align-items#{$infix}-baseline { align-items: baseline !important; }\n    .align-items#{$infix}-stretch  { align-items: stretch !important; }\n\n    .align-content#{$infix}-start   { align-content: flex-start !important; }\n    .align-content#{$infix}-end     { align-content: flex-end !important; }\n    .align-content#{$infix}-center  { align-content: center !important; }\n    .align-content#{$infix}-between { align-content: space-between !important; }\n    .align-content#{$infix}-around  { align-content: space-around !important; }\n    .align-content#{$infix}-stretch { align-content: stretch !important; }\n\n    .align-self#{$infix}-auto     { align-self: auto !important; }\n    .align-self#{$infix}-start    { align-self: flex-start !important; }\n    .align-self#{$infix}-end      { align-self: flex-end !important; }\n    .align-self#{$infix}-center   { align-self: center !important; }\n    .align-self#{$infix}-baseline { align-self: baseline !important; }\n    .align-self#{$infix}-stretch  { align-self: stretch !important; }\n  }\n}\n"]}
\ No newline at end of file
diff --git a/library/bootstrap/css/bootstrap-reboot.css.map b/library/bootstrap/css/bootstrap-reboot.css.map
deleted file mode 100644
index ee4c73925..000000000
--- a/library/bootstrap/css/bootstrap-reboot.css.map
+++ /dev/null
@@ -1 +0,0 @@
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Change from `box-sizing: content-box` so that `width` is not affected by `padding` or `border`.\n// 2. Change the default font family in all browsers.\n// 3. Correct the line height in all browsers.\n// 4. Prevent adjustments of font size after orientation changes in IE on Windows Phone and in iOS.\n// 5. Setting @viewport causes scrollbars to overlap content in IE11 and Edge, so\n//    we force a non-overlapping, non-auto-hiding scrollbar to counteract.\n// 6. Change the default tap highlight to be completely transparent in iOS.\n\n*,\n*::before,\n*::after {\n  box-sizing: border-box; // 1\n}\n\nhtml {\n  font-family: sans-serif; // 2\n  line-height: 1.15; // 3\n  -webkit-text-size-adjust: 100%; // 4\n  -ms-text-size-adjust: 100%; // 4\n  -ms-overflow-style: scrollbar; // 5\n  -webkit-tap-highlight-color: rgba($black, 0); // 6\n}\n\n// IE10+ doesn't honor `` in some cases.\n@at-root {\n  @-ms-viewport {\n    width: device-width;\n  }\n}\n\n// stylelint-disable selector-list-comma-newline-after\n// Shim for \"new\" HTML5 structural elements to display correctly (IE10, older browsers)\narticle, aside, dialog, figcaption, figure, footer, header, hgroup, main, nav, section {\n  display: block;\n}\n// stylelint-enable selector-list-comma-newline-after\n\n// Body\n//\n// 1. Remove the margin in all browsers.\n// 2. As a best practice, apply a default `background-color`.\n// 3. Set an explicit initial text-align value so that we can later use the\n//    the `inherit` value on things like `` elements.\n\nbody {\n  margin: 0; // 1\n  font-family: $font-family-base;\n  font-size: $font-size-base;\n  font-weight: $font-weight-base;\n  line-height: $line-height-base;\n  color: $body-color;\n  text-align: left; // 3\n  background-color: $body-bg; // 2\n}\n\n// Suppress the focus outline on elements that cannot be accessed via keyboard.\n// This prevents an unwanted focus outline from appearing around elements that\n// might still respond to pointer events.\n//\n// Credit: https://github.com/suitcss/base\n[tabindex=\"-1\"]:focus {\n  outline: 0 !important;\n}\n\n\n// Content grouping\n//\n// 1. Add the correct box sizing in Firefox.\n// 2. Show the overflow in Edge and IE.\n\nhr {\n  box-sizing: content-box; // 1\n  height: 0; // 1\n  overflow: visible; // 2\n}\n\n\n//\n// Typography\n//\n\n// Remove top margins from headings\n//\n// By default, `
`-`
` all receive top and bottom margins. We nuke the top\n// margin for easier control within type scales as it avoids margin collapsing.\n// stylelint-disable selector-list-comma-newline-after\nh1, h2, h3, h4, h5, h6 {\n  margin-top: 0;\n  margin-bottom: $headings-margin-bottom;\n}\n// stylelint-enable selector-list-comma-newline-after\n\n// Reset margins on paragraphs\n//\n// Similarly, the top margin on `
`s get reset. However, we also reset the\n// bottom margin to use `rem` units instead of `em`.\np {\n  margin-top: 0;\n  margin-bottom: $paragraph-margin-bottom;\n}\n\n// Abbreviations\n//\n// 1. Remove the bottom border in Firefox 39-.\n// 2. Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.\n// 3. Add explicit cursor to indicate changed behavior.\n// 4. Duplicate behavior to the data-* attribute for our tooltip plugin\n\nabbr[title],\nabbr[data-original-title] { // 4\n  text-decoration: underline; // 2\n  text-decoration: underline dotted; // 2\n  cursor: help; // 3\n  border-bottom: 0; // 1\n}\n\naddress {\n  margin-bottom: 1rem;\n  font-style: normal;\n  line-height: inherit;\n}\n\nol,\nul,\ndl {\n  margin-top: 0;\n  margin-bottom: 1rem;\n}\n\nol ol,\nul ul,\nol ul,\nul ol {\n  margin-bottom: 0;\n}\n\ndt {\n  font-weight: $dt-font-weight;\n}\n\ndd {\n  margin-bottom: .5rem;\n  margin-left: 0; // Undo browser default\n}\n\nblockquote {\n  margin: 0 0 1rem;\n}\n\ndfn {\n  font-style: italic; // Add the correct font style in Android 4.3-\n}\n\n// stylelint-disable font-weight-notation\nb,\nstrong {\n  font-weight: bolder; // Add the correct font weight in Chrome, Edge, and Safari\n}\n// stylelint-enable font-weight-notation\n\nsmall {\n  font-size: 80%; // Add the correct font size in all browsers\n}\n\n//\n// Prevent `sub` and `sup` elements from affecting the line height in\n// all browsers.\n//\n\nsub,\nsup {\n  position: relative;\n  font-size: 75%;\n  line-height: 0;\n  vertical-align: baseline;\n}\n\nsub { bottom: -.25em; }\nsup { top: -.5em; }\n\n\n//\n// Links\n//\n\na {\n  color: $link-color;\n  text-decoration: $link-decoration;\n  background-color: transparent; // Remove the gray background on active links in IE 10.\n  -webkit-text-decoration-skip: objects; // Remove gaps in links underline in iOS 8+ and Safari 8+.\n\n  @include hover {\n    color: $link-hover-color;\n    text-decoration: $link-hover-decoration;\n  }\n}\n\n// And undo these styles for placeholder links/named anchors (without href)\n// which have not been made explicitly keyboard-focusable (without tabindex).\n// It would be more straightforward to just use a[href] in previous block, but that\n// causes specificity issues in many other styles that are too complex to fix.\n// See https://github.com/twbs/bootstrap/issues/19402\n\na:not([href]):not([tabindex]) {\n  color: inherit;\n  text-decoration: none;\n\n  @include hover-focus {\n    color: inherit;\n    text-decoration: none;\n  }\n\n  &:focus {\n    outline: 0;\n  }\n}\n\n\n//\n// Code\n//\n\n// stylelint-disable font-family-no-duplicate-names\npre,\ncode,\nkbd,\nsamp {\n  font-family: monospace, monospace; // Correct the inheritance and scaling of font size in all browsers.\n  font-size: 1em; // Correct the odd `em` font sizing in all browsers.\n}\n// stylelint-enable font-family-no-duplicate-names\n\npre {\n  // Remove browser default top margin\n  margin-top: 0;\n  // Reset browser default of `1em` to use `rem`s\n  margin-bottom: 1rem;\n  // Don't allow content to break outside\n  overflow: auto;\n  // We have @viewport set which causes scrollbars to overlap content in IE11 and Edge, so\n  // we force a non-overlapping, non-auto-hiding scrollbar to counteract.\n  -ms-overflow-style: scrollbar;\n}\n\n\n//\n// Figures\n//\n\nfigure {\n  // Apply a consistent margin strategy (matches our type styles).\n  margin: 0 0 1rem;\n}\n\n\n//\n// Images and content\n//\n\nimg {\n  vertical-align: middle;\n  border-style: none; // Remove the border on images inside links in IE 10-.\n}\n\nsvg:not(:root) {\n  overflow: hidden; // Hide the overflow in IE\n}\n\n\n//\n// Tables\n//\n\ntable {\n  border-collapse: collapse; // Prevent double borders\n}\n\ncaption {\n  padding-top: $table-cell-padding;\n  padding-bottom: $table-cell-padding;\n  color: $table-caption-color;\n  text-align: left;\n  caption-side: bottom;\n}\n\nth {\n  // Matches default `` alignment by inheriting from the ``, or the\n  // closest parent with a set `text-align`.\n  text-align: inherit;\n}\n\n\n//\n// Forms\n//\n\nlabel {\n  // Allow labels to use `margin` for spacing.\n  display: inline-block;\n  margin-bottom: $label-margin-bottom;\n}\n\n// Remove the default `border-radius` that macOS Chrome adds.\n//\n// Details at https://github.com/twbs/bootstrap/issues/24093\nbutton {\n  border-radius: 0;\n}\n\n// Work around a Firefox/IE bug where the transparent `button` background\n// results in a loss of the default `button` focus styles.\n//\n// Credit: https://github.com/suitcss/base/\nbutton:focus {\n  outline: 1px dotted;\n  outline: 5px auto -webkit-focus-ring-color;\n}\n\ninput,\nbutton,\nselect,\noptgroup,\ntextarea {\n  margin: 0; // Remove the margin in Firefox and Safari\n  font-family: inherit;\n  font-size: inherit;\n  line-height: inherit;\n}\n\nbutton,\ninput {\n  overflow: visible; // Show the overflow in Edge\n}\n\nbutton,\nselect {\n  text-transform: none; // Remove the inheritance of text transform in Firefox\n}\n\n// 1. Prevent a WebKit bug where (2) destroys native `audio` and `video`\n//    controls in Android 4.\n// 2. Correct the inability to style clickable types in iOS and Safari.\nbutton,\nhtml [type=\"button\"], // 1\n[type=\"reset\"],\n[type=\"submit\"] {\n  -webkit-appearance: button; // 2\n}\n\n// Remove inner border and padding from Firefox, but don't restore the outline like Normalize.\nbutton::-moz-focus-inner,\n[type=\"button\"]::-moz-focus-inner,\n[type=\"reset\"]::-moz-focus-inner,\n[type=\"submit\"]::-moz-focus-inner {\n  padding: 0;\n  border-style: none;\n}\n\ninput[type=\"radio\"],\ninput[type=\"checkbox\"] {\n  box-sizing: border-box; // 1. Add the correct box sizing in IE 10-\n  padding: 0; // 2. Remove the padding in IE 10-\n}\n\n\ninput[type=\"date\"],\ninput[type=\"time\"],\ninput[type=\"datetime-local\"],\ninput[type=\"month\"] {\n  // Remove the default appearance of temporal inputs to avoid a Mobile Safari\n  // bug where setting a custom line-height prevents text from being vertically\n  // centered within the input.\n  // See https://bugs.webkit.org/show_bug.cgi?id=139848\n  // and https://github.com/twbs/bootstrap/issues/11266\n  -webkit-appearance: listbox;\n}\n\ntextarea {\n  overflow: auto; // Remove the default vertical scrollbar in IE.\n  // Textareas should really only resize vertically so they don't break their (horizontal) containers.\n  resize: vertical;\n}\n\nfieldset {\n  // Browsers set a default `min-width: min-content;` on fieldsets,\n  // unlike e.g. `
`s, which have `min-width: 0;` by default.\n  // So we reset that to ensure fieldsets behave more like a standard block element.\n  // See https://github.com/twbs/bootstrap/issues/12359\n  // and https://html.spec.whatwg.org/multipage/#the-fieldset-and-legend-elements\n  min-width: 0;\n  // Reset the default outline behavior of fieldsets so they don't affect page layout.\n  padding: 0;\n  margin: 0;\n  border: 0;\n}\n\n// 1. Correct the text wrapping in Edge and IE.\n// 2. Correct the color inheritance from `fieldset` elements in IE.\nlegend {\n  display: block;\n  width: 100%;\n  max-width: 100%; // 1\n  padding: 0;\n  margin-bottom: .5rem;\n  font-size: 1.5rem;\n  line-height: inherit;\n  color: inherit; // 2\n  white-space: normal; // 1\n}\n\nprogress {\n  vertical-align: baseline; // Add the correct vertical alignment in Chrome, Firefox, and Opera.\n}\n\n// Correct the cursor style of increment and decrement buttons in Chrome.\n[type=\"number\"]::-webkit-inner-spin-button,\n[type=\"number\"]::-webkit-outer-spin-button {\n  height: auto;\n}\n\n[type=\"search\"] {\n  // This overrides the extra rounded corners on search inputs in iOS so that our\n  // `.form-control` class can properly style them. Note that this cannot simply\n  // be added to `.form-control` as it's not specific enough. For details, see\n  // https://github.com/twbs/bootstrap/issues/11586.\n  outline-offset: -2px; // 2. Correct the outline style in Safari.\n  -webkit-appearance: none;\n}\n\n//\n// Remove the inner padding and cancel buttons in Chrome and Safari on macOS.\n//\n\n[type=\"search\"]::-webkit-search-cancel-button,\n[type=\"search\"]::-webkit-search-decoration {\n  -webkit-appearance: none;\n}\n\n//\n// 1. Correct the inability to style clickable types in iOS and Safari.\n// 2. Change font properties to `inherit` in Safari.\n//\n\n::-webkit-file-upload-button {\n  font: inherit; // 2\n  -webkit-appearance: button; // 1\n}\n\n//\n// Correct element displays\n//\n\noutput {\n  display: inline-block;\n}\n\nsummary {\n  display: list-item; // Add the correct display in all browsers\n  cursor: pointer;\n}\n\ntemplate {\n  display: none; // Add the correct display in IE\n}\n\n// Always hide an element with the `hidden` HTML attribute (from PureCSS).\n// Needed for proper display in IE 10-.\n[hidden] {\n  display: none !important;\n}\n","// Variables\n//\n// Variables should follow the `$component-state-property-size` formula for\n// consistent naming. Ex: $nav-link-disabled-color and $modal-content-box-shadow-xs.\n\n\n//\n// Color system\n//\n\n// stylelint-disable\n$white:    #fff !default;\n$gray-100: #f8f9fa !default;\n$gray-200: #e9ecef !default;\n$gray-300: #dee2e6 !default;\n$gray-400: #ced4da !default;\n$gray-500: #adb5bd !default;\n$gray-600: #6c757d !default;\n$gray-700: #495057 !default;\n$gray-800: #343a40 !default;\n$gray-900: #212529 !default;\n$black:    #000 !default;\n\n$grays: () !default;\n$grays: map-merge((\n  \"100\": $gray-100,\n  \"200\": $gray-200,\n  \"300\": $gray-300,\n  \"400\": $gray-400,\n  \"500\": $gray-500,\n  \"600\": $gray-600,\n  \"700\": $gray-700,\n  \"800\": $gray-800,\n  \"900\": $gray-900\n), $grays);\n\n$blue:    #007bff !default;\n$indigo:  #6610f2 !default;\n$purple:  #6f42c1 !default;\n$pink:    #e83e8c !default;\n$red:     #dc3545 !default;\n$orange:  #fd7e14 !default;\n$yellow:  #ffc107 !default;\n$green:   #28a745 !default;\n$teal:    #20c997 !default;\n$cyan:    #17a2b8 !default;\n\n$colors: () !default;\n$colors: map-merge((\n  \"blue\":       $blue,\n  \"indigo\":     $indigo,\n  \"purple\":     $purple,\n  \"pink\":       $pink,\n  \"red\":        $red,\n  \"orange\":     $orange,\n  \"yellow\":     $yellow,\n  \"green\":      $green,\n  \"teal\":       $teal,\n  \"cyan\":       $cyan,\n  \"white\":      $white,\n  \"gray\":       $gray-600,\n  \"gray-dark\":  $gray-800\n), $colors);\n\n$primary:       $blue !default;\n$secondary:     $gray-600 !default;\n$success:       $green !default;\n$info:          $cyan !default;\n$warning:       $yellow !default;\n$danger:        $red !default;\n$light:         $gray-100 !default;\n$dark:          $gray-800 !default;\n\n$theme-colors: () !default;\n$theme-colors: map-merge((\n  \"primary\":    $primary,\n  \"secondary\":  $secondary,\n  \"success\":    $success,\n  \"info\":       $info,\n  \"warning\":    $warning,\n  \"danger\":     $danger,\n  \"light\":      $light,\n  \"dark\":       $dark\n), $theme-colors);\n// stylelint-enable\n\n// Set a specific jump point for requesting color jumps\n$theme-color-interval:      8% !default;\n\n// The yiq lightness value that determines when the lightness of color changes from \"dark\" to \"light\". Acceptable values are between 0 and 255.\n$yiq-contrasted-threshold:  150 !default;\n\n// Customize the light and dark text colors for use in our YIQ color contrast function.\n$yiq-text-dark:             $gray-900 !default;\n$yiq-text-light:            $white !default;\n\n// Options\n//\n// Quickly modify global styling by enabling or disabling optional features.\n\n$enable-caret:              true !default;\n$enable-rounded:            true !default;\n$enable-shadows:            false !default;\n$enable-gradients:          false !default;\n$enable-transitions:        true !default;\n$enable-hover-media-query:  false !default; // Deprecated, no longer affects any compiled CSS\n$enable-grid-classes:       true !default;\n$enable-print-styles:       true !default;\n\n\n// Spacing\n//\n// Control the default styling of most Bootstrap elements by modifying these\n// variables. Mostly focused on spacing.\n// You can add more entries to the $spacers map, should you need more variation.\n\n// stylelint-disable\n$spacer: 1rem !default;\n$spacers: () !default;\n$spacers: map-merge((\n  0: 0,\n  1: ($spacer * .25),\n  2: ($spacer * .5),\n  3: $spacer,\n  4: ($spacer * 1.5),\n  5: ($spacer * 3)\n), $spacers);\n\n// This variable affects the `.h-*` and `.w-*` classes.\n$sizes: () !default;\n$sizes: map-merge((\n  25: 25%,\n  50: 50%,\n  75: 75%,\n  100: 100%,\n  auto: auto\n), $sizes);\n// stylelint-enable\n\n// Body\n//\n// Settings for the `` element.\n\n$body-bg:                   $white !default;\n$body-color:                $gray-900 !default;\n\n// Links\n//\n// Style anchor elements.\n\n$link-color:                theme-color(\"primary\") !default;\n$link-decoration:           none !default;\n$link-hover-color:          darken($link-color, 15%) !default;\n$link-hover-decoration:     underline !default;\n\n// Paragraphs\n//\n// Style p element.\n\n$paragraph-margin-bottom:   1rem !default;\n\n\n// Grid breakpoints\n//\n// Define the minimum dimensions at which your layout will change,\n// adapting to different screen sizes, for use in media queries.\n\n$grid-breakpoints: (\n  xs: 0,\n  sm: 576px,\n  md: 768px,\n  lg: 992px,\n  xl: 1200px\n) !default;\n\n@include _assert-ascending($grid-breakpoints, \"$grid-breakpoints\");\n@include _assert-starts-at-zero($grid-breakpoints);\n\n\n// Grid containers\n//\n// Define the maximum width of `.container` for different screen sizes.\n\n$container-max-widths: (\n  sm: 540px,\n  md: 720px,\n  lg: 960px,\n  xl: 1140px\n) !default;\n\n@include _assert-ascending($container-max-widths, \"$container-max-widths\");\n\n\n// Grid columns\n//\n// Set the number of columns and specify the width of the gutters.\n\n$grid-columns:                12 !default;\n$grid-gutter-width:           30px !default;\n\n// Components\n//\n// Define common padding and border radius sizes and more.\n\n$line-height-lg:              1.5 !default;\n$line-height-sm:              1.5 !default;\n\n$border-width:                1px !default;\n$border-color:                $gray-300 !default;\n\n$border-radius:               .25rem !default;\n$border-radius-lg:            .3rem !default;\n$border-radius-sm:            .2rem !default;\n\n$box-shadow-sm:               0 .125rem .25rem rgba($black, .075) !default;\n$box-shadow:                  0 .5rem 1rem rgba($black, .15) !default;\n$box-shadow-lg:               0 1rem 3rem rgba($black, .175) !default;\n\n$component-active-color:      $white !default;\n$component-active-bg:         theme-color(\"primary\") !default;\n\n$caret-width:                 .3em !default;\n\n$transition-base:             all .2s ease-in-out !default;\n$transition-fade:             opacity .15s linear !default;\n$transition-collapse:         height .35s ease !default;\n\n\n// Fonts\n//\n// Font, line-height, and color for body text, headings, and more.\n\n// stylelint-disable value-keyword-case\n$font-family-sans-serif:      -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, \"Helvetica Neue\", Arial, sans-serif, \"Apple Color Emoji\", \"Segoe UI Emoji\", \"Segoe UI Symbol\" !default;\n$font-family-monospace:       SFMono-Regular, Menlo, Monaco, Consolas, \"Liberation Mono\", \"Courier New\", monospace !default;\n$font-family-base:            $font-family-sans-serif !default;\n// stylelint-enable value-keyword-case\n\n$font-size-base:              1rem !default; // Assumes the browser default, typically `16px`\n$font-size-lg:                ($font-size-base * 1.25) !default;\n$font-size-sm:                ($font-size-base * .875) !default;\n\n$font-weight-light:           300 !default;\n$font-weight-normal:          400 !default;\n$font-weight-bold:            700 !default;\n\n$font-weight-base:            $font-weight-normal !default;\n$line-height-base:            1.5 !default;\n\n$h1-font-size:                $font-size-base * 2.5 !default;\n$h2-font-size:                $font-size-base * 2 !default;\n$h3-font-size:                $font-size-base * 1.75 !default;\n$h4-font-size:                $font-size-base * 1.5 !default;\n$h5-font-size:                $font-size-base * 1.25 !default;\n$h6-font-size:                $font-size-base !default;\n\n$headings-margin-bottom:      ($spacer / 2) !default;\n$headings-font-family:        inherit !default;\n$headings-font-weight:        500 !default;\n$headings-line-height:        1.2 !default;\n$headings-color:              inherit !default;\n\n$display1-size:               6rem !default;\n$display2-size:               5.5rem !default;\n$display3-size:               4.5rem !default;\n$display4-size:               3.5rem !default;\n\n$display1-weight:             300 !default;\n$display2-weight:             300 !default;\n$display3-weight:             300 !default;\n$display4-weight:             300 !default;\n$display-line-height:         $headings-line-height !default;\n\n$lead-font-size:              ($font-size-base * 1.25) !default;\n$lead-font-weight:            300 !default;\n\n$small-font-size:             80% !default;\n\n$text-muted:                  $gray-600 !default;\n\n$blockquote-small-color:      $gray-600 !default;\n$blockquote-font-size:        ($font-size-base * 1.25) !default;\n\n$hr-border-color:             rgba($black, .1) !default;\n$hr-border-width:             $border-width !default;\n\n$mark-padding:                .2em !default;\n\n$dt-font-weight:              $font-weight-bold !default;\n\n$kbd-box-shadow:              inset 0 -.1rem 0 rgba($black, .25) !default;\n$nested-kbd-font-weight:      $font-weight-bold !default;\n\n$list-inline-padding:         .5rem !default;\n\n$mark-bg:                     #fcf8e3 !default;\n\n$hr-margin-y:                 $spacer !default;\n\n\n// Tables\n//\n// Customizes the `.table` component with basic values, each used across all table variations.\n\n$table-cell-padding:          .75rem !default;\n$table-cell-padding-sm:       .3rem !default;\n\n$table-bg:                    transparent !default;\n$table-accent-bg:             rgba($black, .05) !default;\n$table-hover-bg:              rgba($black, .075) !default;\n$table-active-bg:             $table-hover-bg !default;\n\n$table-border-width:          $border-width !default;\n$table-border-color:          $gray-300 !default;\n\n$table-head-bg:               $gray-200 !default;\n$table-head-color:            $gray-700 !default;\n\n$table-dark-bg:               $gray-900 !default;\n$table-dark-accent-bg:        rgba($white, .05) !default;\n$table-dark-hover-bg:         rgba($white, .075) !default;\n$table-dark-border-color:     lighten($gray-900, 7.5%) !default;\n$table-dark-color:            $body-bg !default;\n\n$table-striped-order:         odd !default;\n\n$table-caption-color:         $text-muted !default;\n\n// Buttons + Forms\n//\n// Shared variables that are reassigned to `$input-` and `$btn-` specific variables.\n\n$input-btn-padding-y:         .375rem !default;\n$input-btn-padding-x:         .75rem !default;\n$input-btn-line-height:       $line-height-base !default;\n\n$input-btn-focus-width:       .2rem !default;\n$input-btn-focus-color:       rgba($component-active-bg, .25) !default;\n$input-btn-focus-box-shadow:  0 0 0 $input-btn-focus-width $input-btn-focus-color !default;\n\n$input-btn-padding-y-sm:      .25rem !default;\n$input-btn-padding-x-sm:      .5rem !default;\n$input-btn-line-height-sm:    $line-height-sm !default;\n\n$input-btn-padding-y-lg:      .5rem !default;\n$input-btn-padding-x-lg:      1rem !default;\n$input-btn-line-height-lg:    $line-height-lg !default;\n\n$input-btn-border-width:      $border-width !default;\n\n\n// Buttons\n//\n// For each of Bootstrap's buttons, define text, background, and border color.\n\n$btn-padding-y:               $input-btn-padding-y !default;\n$btn-padding-x:               $input-btn-padding-x !default;\n$btn-line-height:             $input-btn-line-height !default;\n\n$btn-padding-y-sm:            $input-btn-padding-y-sm !default;\n$btn-padding-x-sm:            $input-btn-padding-x-sm !default;\n$btn-line-height-sm:          $input-btn-line-height-sm !default;\n\n$btn-padding-y-lg:            $input-btn-padding-y-lg !default;\n$btn-padding-x-lg:            $input-btn-padding-x-lg !default;\n$btn-line-height-lg:          $input-btn-line-height-lg !default;\n\n$btn-border-width:            $input-btn-border-width !default;\n\n$btn-font-weight:             $font-weight-normal !default;\n$btn-box-shadow:              inset 0 1px 0 rgba($white, .15), 0 1px 1px rgba($black, .075) !default;\n$btn-focus-width:             $input-btn-focus-width !default;\n$btn-focus-box-shadow:        $input-btn-focus-box-shadow !default;\n$btn-disabled-opacity:        .65 !default;\n$btn-active-box-shadow:       inset 0 3px 5px rgba($black, .125) !default;\n\n$btn-link-disabled-color:     $gray-600 !default;\n\n$btn-block-spacing-y:         .5rem !default;\n\n// Allows for customizing button radius independently from global border radius\n$btn-border-radius:           $border-radius !default;\n$btn-border-radius-lg:        $border-radius-lg !default;\n$btn-border-radius-sm:        $border-radius-sm !default;\n\n$btn-transition:              color .15s ease-in-out, background-color .15s ease-in-out, border-color .15s ease-in-out, box-shadow .15s ease-in-out !default;\n\n\n// Forms\n\n$label-margin-bottom:                   .5rem !default;\n\n$input-padding-y:                       $input-btn-padding-y !default;\n$input-padding-x:                       $input-btn-padding-x !default;\n$input-line-height:                     $input-btn-line-height !default;\n\n$input-padding-y-sm:                    $input-btn-padding-y-sm !default;\n$input-padding-x-sm:                    $input-btn-padding-x-sm !default;\n$input-line-height-sm:                  $input-btn-line-height-sm !default;\n\n$input-padding-y-lg:                    $input-btn-padding-y-lg !default;\n$input-padding-x-lg:                    $input-btn-padding-x-lg !default;\n$input-line-height-lg:                  $input-btn-line-height-lg !default;\n\n$input-bg:                              $white !default;\n$input-disabled-bg:                     $gray-200 !default;\n\n$input-color:                           $gray-700 !default;\n$input-border-color:                    $gray-400 !default;\n$input-border-width:                    $input-btn-border-width !default;\n$input-box-shadow:                      inset 0 1px 1px rgba($black, .075) !default;\n\n$input-border-radius:                   $border-radius !default;\n$input-border-radius-lg:                $border-radius-lg !default;\n$input-border-radius-sm:                $border-radius-sm !default;\n\n$input-focus-bg:                        $input-bg !default;\n$input-focus-border-color:              lighten($component-active-bg, 25%) !default;\n$input-focus-color:                     $input-color !default;\n$input-focus-width:                     $input-btn-focus-width !default;\n$input-focus-box-shadow:                $input-btn-focus-box-shadow !default;\n\n$input-placeholder-color:               $gray-600 !default;\n$input-plaintext-color:                 $body-color !default;\n\n$input-height-border:                   $input-border-width * 2 !default;\n\n$input-height-inner:                    ($font-size-base * $input-btn-line-height) + ($input-btn-padding-y * 2) !default;\n$input-height:                          calc(#{$input-height-inner} + #{$input-height-border}) !default;\n\n$input-height-inner-sm:                 ($font-size-sm * $input-btn-line-height-sm) + ($input-btn-padding-y-sm * 2) !default;\n$input-height-sm:                       calc(#{$input-height-inner-sm} + #{$input-height-border}) !default;\n\n$input-height-inner-lg:                 ($font-size-lg * $input-btn-line-height-lg) + ($input-btn-padding-y-lg * 2) !default;\n$input-height-lg:                       calc(#{$input-height-inner-lg} + #{$input-height-border}) !default;\n\n$input-transition:                      border-color .15s ease-in-out, box-shadow .15s ease-in-out !default;\n\n$form-text-margin-top:                  .25rem !default;\n\n$form-check-input-gutter:               1.25rem !default;\n$form-check-input-margin-y:             .3rem !default;\n$form-check-input-margin-x:             .25rem !default;\n\n$form-check-inline-margin-x:            .75rem !default;\n$form-check-inline-input-margin-x:      .3125rem !default;\n\n$form-group-margin-bottom:              1rem !default;\n\n$input-group-addon-color:               $input-color !default;\n$input-group-addon-bg:                  $gray-200 !default;\n$input-group-addon-border-color:        $input-border-color !default;\n\n$custom-control-gutter:                 1.5rem !default;\n$custom-control-spacer-x:               1rem !default;\n\n$custom-control-indicator-size:         1rem !default;\n$custom-control-indicator-bg:           $gray-300 !default;\n$custom-control-indicator-bg-size:      50% 50% !default;\n$custom-control-indicator-box-shadow:   inset 0 .25rem .25rem rgba($black, .1) !default;\n\n$custom-control-indicator-disabled-bg:          $gray-200 !default;\n$custom-control-label-disabled-color:           $gray-600 !default;\n\n$custom-control-indicator-checked-color:        $component-active-color !default;\n$custom-control-indicator-checked-bg:           $component-active-bg !default;\n$custom-control-indicator-checked-disabled-bg:  rgba(theme-color(\"primary\"), .5) !default;\n$custom-control-indicator-checked-box-shadow:   none !default;\n\n$custom-control-indicator-focus-box-shadow:     0 0 0 1px $body-bg, $input-btn-focus-box-shadow !default;\n\n$custom-control-indicator-active-color:         $component-active-color !default;\n$custom-control-indicator-active-bg:            lighten($component-active-bg, 35%) !default;\n$custom-control-indicator-active-box-shadow:    none !default;\n\n$custom-checkbox-indicator-border-radius:       $border-radius !default;\n$custom-checkbox-indicator-icon-checked:        str-replace(url(\"data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3E%3Cpath fill='#{$custom-control-indicator-checked-color}' d='M6.564.75l-3.59 3.612-1.538-1.55L0 4.26 2.974 7.25 8 2.193z'/%3E%3C/svg%3E\"), \"#\", \"%23\") !default;\n\n$custom-checkbox-indicator-indeterminate-bg:          $component-active-bg !default;\n$custom-checkbox-indicator-indeterminate-color:       $custom-control-indicator-checked-color !default;\n$custom-checkbox-indicator-icon-indeterminate:        str-replace(url(\"data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 4 4'%3E%3Cpath stroke='#{$custom-checkbox-indicator-indeterminate-color}' d='M0 2h4'/%3E%3C/svg%3E\"), \"#\", \"%23\") !default;\n$custom-checkbox-indicator-indeterminate-box-shadow:  none !default;\n\n$custom-radio-indicator-border-radius:          50% !default;\n$custom-radio-indicator-icon-checked:           str-replace(url(\"data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3E%3Ccircle r='3' fill='#{$custom-control-indicator-checked-color}'/%3E%3C/svg%3E\"), \"#\", \"%23\") !default;\n\n$custom-select-padding-y:           .375rem !default;\n$custom-select-padding-x:           .75rem !default;\n$custom-select-height:              $input-height !default;\n$custom-select-indicator-padding:   1rem !default; // Extra padding to account for the presence of the background-image based indicator\n$custom-select-line-height:         $input-btn-line-height !default;\n$custom-select-color:               $input-color !default;\n$custom-select-disabled-color:      $gray-600 !default;\n$custom-select-bg:                  $input-bg !default;\n$custom-select-disabled-bg:         $gray-200 !default;\n$custom-select-bg-size:             8px 10px !default; // In pixels because image dimensions\n$custom-select-indicator-color:     $gray-800 !default;\n$custom-select-indicator:           str-replace(url(\"data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 4 5'%3E%3Cpath fill='#{$custom-select-indicator-color}' d='M2 0L0 2h4zm0 5L0 3h4z'/%3E%3C/svg%3E\"), \"#\", \"%23\") !default;\n$custom-select-border-width:        $input-btn-border-width !default;\n$custom-select-border-color:        $input-border-color !default;\n$custom-select-border-radius:       $border-radius !default;\n\n$custom-select-focus-border-color:  $input-focus-border-color !default;\n$custom-select-focus-box-shadow:    inset 0 1px 2px rgba($black, .075), 0 0 5px rgba($custom-select-focus-border-color, .5) !default;\n\n$custom-select-font-size-sm:        75% !default;\n$custom-select-height-sm:           $input-height-sm !default;\n\n$custom-select-font-size-lg:        125% !default;\n$custom-select-height-lg:           $input-height-lg !default;\n\n$custom-range-track-width:          100% !default;\n$custom-range-track-height:         .5rem !default;\n$custom-range-track-cursor:         pointer !default;\n$custom-range-track-bg:             $gray-300 !default;\n$custom-range-track-border-radius:  1rem !default;\n$custom-range-track-box-shadow:     inset 0 .25rem .25rem rgba($black, .1) !default;\n\n$custom-range-thumb-width:            1rem !default;\n$custom-range-thumb-height:           $custom-range-thumb-width !default;\n$custom-range-thumb-bg:               $component-active-bg !default;\n$custom-range-thumb-border:           0 !default;\n$custom-range-thumb-border-radius:    1rem !default;\n$custom-range-thumb-box-shadow:       0 .1rem .25rem rgba($black, .1) !default;\n$custom-range-thumb-focus-box-shadow: 0 0 0 1px $body-bg, $input-btn-focus-box-shadow !default;\n$custom-range-thumb-active-bg:        lighten($component-active-bg, 35%) !default;\n\n$custom-file-height:                $input-height !default;\n$custom-file-focus-border-color:    $input-focus-border-color !default;\n$custom-file-focus-box-shadow:      $input-btn-focus-box-shadow !default;\n\n$custom-file-padding-y:             $input-btn-padding-y !default;\n$custom-file-padding-x:             $input-btn-padding-x !default;\n$custom-file-line-height:           $input-btn-line-height !default;\n$custom-file-color:                 $input-color !default;\n$custom-file-bg:                    $input-bg !default;\n$custom-file-border-width:          $input-btn-border-width !default;\n$custom-file-border-color:          $input-border-color !default;\n$custom-file-border-radius:         $input-border-radius !default;\n$custom-file-box-shadow:            $input-box-shadow !default;\n$custom-file-button-color:          $custom-file-color !default;\n$custom-file-button-bg:             $input-group-addon-bg !default;\n$custom-file-text: (\n  en: \"Browse\"\n) !default;\n\n\n// Form validation\n$form-feedback-margin-top:          $form-text-margin-top !default;\n$form-feedback-font-size:           $small-font-size !default;\n$form-feedback-valid-color:         theme-color(\"success\") !default;\n$form-feedback-invalid-color:       theme-color(\"danger\") !default;\n\n\n// Dropdowns\n//\n// Dropdown menu container and contents.\n\n$dropdown-min-width:                10rem !default;\n$dropdown-padding-y:                .5rem !default;\n$dropdown-spacer:                   .125rem !default;\n$dropdown-bg:                       $white !default;\n$dropdown-border-color:             rgba($black, .15) !default;\n$dropdown-border-radius:            $border-radius !default;\n$dropdown-border-width:             $border-width !default;\n$dropdown-divider-bg:               $gray-200 !default;\n$dropdown-box-shadow:               0 .5rem 1rem rgba($black, .175) !default;\n\n$dropdown-link-color:               $gray-900 !default;\n$dropdown-link-hover-color:         darken($gray-900, 5%) !default;\n$dropdown-link-hover-bg:            $gray-100 !default;\n\n$dropdown-link-active-color:        $component-active-color !default;\n$dropdown-link-active-bg:           $component-active-bg !default;\n\n$dropdown-link-disabled-color:      $gray-600 !default;\n\n$dropdown-item-padding-y:           .25rem !default;\n$dropdown-item-padding-x:           1.5rem !default;\n\n$dropdown-header-color:             $gray-600 !default;\n\n\n// Z-index master list\n//\n// Warning: Avoid customizing these values. They're used for a bird's eye view\n// of components dependent on the z-axis and are designed to all work together.\n\n$zindex-dropdown:                   1000 !default;\n$zindex-sticky:                     1020 !default;\n$zindex-fixed:                      1030 !default;\n$zindex-modal-backdrop:             1040 !default;\n$zindex-modal:                      1050 !default;\n$zindex-popover:                    1060 !default;\n$zindex-tooltip:                    1070 !default;\n\n// Navs\n\n$nav-link-padding-y:                .5rem !default;\n$nav-link-padding-x:                1rem !default;\n$nav-link-disabled-color:           $gray-600 !default;\n\n$nav-tabs-border-color:             $gray-300 !default;\n$nav-tabs-border-width:             $border-width !default;\n$nav-tabs-border-radius:            $border-radius !default;\n$nav-tabs-link-hover-border-color:  $gray-200 $gray-200 $nav-tabs-border-color !default;\n$nav-tabs-link-active-color:        $gray-700 !default;\n$nav-tabs-link-active-bg:           $body-bg !default;\n$nav-tabs-link-active-border-color: $gray-300 $gray-300 $nav-tabs-link-active-bg !default;\n\n$nav-pills-border-radius:           $border-radius !default;\n$nav-pills-link-active-color:       $component-active-color !default;\n$nav-pills-link-active-bg:          $component-active-bg !default;\n\n$nav-divider-color:                 $gray-200 !default;\n$nav-divider-margin-y:              ($spacer / 2) !default;\n\n// Navbar\n\n$navbar-padding-y:                  ($spacer / 2) !default;\n$navbar-padding-x:                  $spacer !default;\n\n$navbar-nav-link-padding-x:         .5rem !default;\n\n$navbar-brand-font-size:            $font-size-lg !default;\n// Compute the navbar-brand padding-y so the navbar-brand will have the same height as navbar-text and nav-link\n$nav-link-height:                   ($font-size-base * $line-height-base + $nav-link-padding-y * 2) !default;\n$navbar-brand-height:               $navbar-brand-font-size * $line-height-base !default;\n$navbar-brand-padding-y:            ($nav-link-height - $navbar-brand-height) / 2 !default;\n\n$navbar-toggler-padding-y:          .25rem !default;\n$navbar-toggler-padding-x:          .75rem !default;\n$navbar-toggler-font-size:          $font-size-lg !default;\n$navbar-toggler-border-radius:      $btn-border-radius !default;\n\n$navbar-dark-color:                 rgba($white, .5) !default;\n$navbar-dark-hover-color:           rgba($white, .75) !default;\n$navbar-dark-active-color:          $white !default;\n$navbar-dark-disabled-color:        rgba($white, .25) !default;\n$navbar-dark-toggler-icon-bg:       str-replace(url(\"data:image/svg+xml;charset=utf8,%3Csvg viewBox='0 0 30 30' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath stroke='#{$navbar-dark-color}' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E\"), \"#\", \"%23\") !default;\n$navbar-dark-toggler-border-color:  rgba($white, .1) !default;\n\n$navbar-light-color:                rgba($black, .5) !default;\n$navbar-light-hover-color:          rgba($black, .7) !default;\n$navbar-light-active-color:         rgba($black, .9) !default;\n$navbar-light-disabled-color:       rgba($black, .3) !default;\n$navbar-light-toggler-icon-bg:      str-replace(url(\"data:image/svg+xml;charset=utf8,%3Csvg viewBox='0 0 30 30' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath stroke='#{$navbar-light-color}' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E\"), \"#\", \"%23\") !default;\n$navbar-light-toggler-border-color: rgba($black, .1) !default;\n\n// Pagination\n\n$pagination-padding-y:              .5rem !default;\n$pagination-padding-x:              .75rem !default;\n$pagination-padding-y-sm:           .25rem !default;\n$pagination-padding-x-sm:           .5rem !default;\n$pagination-padding-y-lg:           .75rem !default;\n$pagination-padding-x-lg:           1.5rem !default;\n$pagination-line-height:            1.25 !default;\n\n$pagination-color:                  $link-color !default;\n$pagination-bg:                     $white !default;\n$pagination-border-width:           $border-width !default;\n$pagination-border-color:           $gray-300 !default;\n\n$pagination-focus-box-shadow:       $input-btn-focus-box-shadow !default;\n$pagination-focus-outline:          0 !default;\n\n$pagination-hover-color:            $link-hover-color !default;\n$pagination-hover-bg:               $gray-200 !default;\n$pagination-hover-border-color:     $gray-300 !default;\n\n$pagination-active-color:           $component-active-color !default;\n$pagination-active-bg:              $component-active-bg !default;\n$pagination-active-border-color:    $pagination-active-bg !default;\n\n$pagination-disabled-color:         $gray-600 !default;\n$pagination-disabled-bg:            $white !default;\n$pagination-disabled-border-color:  $gray-300 !default;\n\n\n// Jumbotron\n\n$jumbotron-padding:                 2rem !default;\n$jumbotron-bg:                      $gray-200 !default;\n\n\n// Cards\n\n$card-spacer-y:                     .75rem !default;\n$card-spacer-x:                     1.25rem !default;\n$card-border-width:                 $border-width !default;\n$card-border-radius:                $border-radius !default;\n$card-border-color:                 rgba($black, .125) !default;\n$card-inner-border-radius:          calc(#{$card-border-radius} - #{$card-border-width}) !default;\n$card-cap-bg:                       rgba($black, .03) !default;\n$card-bg:                           $white !default;\n\n$card-img-overlay-padding:          1.25rem !default;\n\n$card-group-margin:                 ($grid-gutter-width / 2) !default;\n$card-deck-margin:                  $card-group-margin !default;\n\n$card-columns-count:                3 !default;\n$card-columns-gap:                  1.25rem !default;\n$card-columns-margin:               $card-spacer-y !default;\n\n\n// Tooltips\n\n$tooltip-font-size:                 $font-size-sm !default;\n$tooltip-max-width:                 200px !default;\n$tooltip-color:                     $white !default;\n$tooltip-bg:                        $black !default;\n$tooltip-border-radius:             $border-radius !default;\n$tooltip-opacity:                   .9 !default;\n$tooltip-padding-y:                 .25rem !default;\n$tooltip-padding-x:                 .5rem !default;\n$tooltip-margin:                    0 !default;\n\n$tooltip-arrow-width:               .8rem !default;\n$tooltip-arrow-height:              .4rem !default;\n$tooltip-arrow-color:               $tooltip-bg !default;\n\n\n// Popovers\n\n$popover-font-size:                 $font-size-sm !default;\n$popover-bg:                        $white !default;\n$popover-max-width:                 276px !default;\n$popover-border-width:              $border-width !default;\n$popover-border-color:              rgba($black, .2) !default;\n$popover-border-radius:             $border-radius-lg !default;\n$popover-box-shadow:                0 .25rem .5rem rgba($black, .2) !default;\n\n$popover-header-bg:                 darken($popover-bg, 3%) !default;\n$popover-header-color:              $headings-color !default;\n$popover-header-padding-y:          .5rem !default;\n$popover-header-padding-x:          .75rem !default;\n\n$popover-body-color:                $body-color !default;\n$popover-body-padding-y:            $popover-header-padding-y !default;\n$popover-body-padding-x:            $popover-header-padding-x !default;\n\n$popover-arrow-width:               1rem !default;\n$popover-arrow-height:              .5rem !default;\n$popover-arrow-color:               $popover-bg !default;\n\n$popover-arrow-outer-color:         fade-in($popover-border-color, .05) !default;\n\n\n// Badges\n\n$badge-font-size:                   75% !default;\n$badge-font-weight:                 $font-weight-bold !default;\n$badge-padding-y:                   .25em !default;\n$badge-padding-x:                   .4em !default;\n$badge-border-radius:               $border-radius !default;\n\n$badge-pill-padding-x:              .6em !default;\n// Use a higher than normal value to ensure completely rounded edges when\n// customizing padding or font-size on labels.\n$badge-pill-border-radius:          10rem !default;\n\n\n// Modals\n\n// Padding applied to the modal body\n$modal-inner-padding:               1rem !default;\n\n$modal-dialog-margin:               .5rem !default;\n$modal-dialog-margin-y-sm-up:       1.75rem !default;\n\n$modal-title-line-height:           $line-height-base !default;\n\n$modal-content-bg:                  $white !default;\n$modal-content-border-color:        rgba($black, .2) !default;\n$modal-content-border-width:        $border-width !default;\n$modal-content-border-radius:       $border-radius-lg !default;\n$modal-content-box-shadow-xs:       0 .25rem .5rem rgba($black, .5) !default;\n$modal-content-box-shadow-sm-up:    0 .5rem 1rem rgba($black, .5) !default;\n\n$modal-backdrop-bg:                 $black !default;\n$modal-backdrop-opacity:            .5 !default;\n$modal-header-border-color:         $gray-200 !default;\n$modal-footer-border-color:         $modal-header-border-color !default;\n$modal-header-border-width:         $modal-content-border-width !default;\n$modal-footer-border-width:         $modal-header-border-width !default;\n$modal-header-padding:              1rem !default;\n\n$modal-lg:                          800px !default;\n$modal-md:                          500px !default;\n$modal-sm:                          300px !default;\n\n$modal-transition:                  transform .3s ease-out !default;\n\n\n// Alerts\n//\n// Define alert colors, border radius, and padding.\n\n$alert-padding-y:                   .75rem !default;\n$alert-padding-x:                   1.25rem !default;\n$alert-margin-bottom:               1rem !default;\n$alert-border-radius:               $border-radius !default;\n$alert-link-font-weight:            $font-weight-bold !default;\n$alert-border-width:                $border-width !default;\n\n$alert-bg-level:                    -10 !default;\n$alert-border-level:                -9 !default;\n$alert-color-level:                 6 !default;\n\n\n// Progress bars\n\n$progress-height:                   1rem !default;\n$progress-font-size:                ($font-size-base * .75) !default;\n$progress-bg:                       $gray-200 !default;\n$progress-border-radius:            $border-radius !default;\n$progress-box-shadow:               inset 0 .1rem .1rem rgba($black, .1) !default;\n$progress-bar-color:                $white !default;\n$progress-bar-bg:                   theme-color(\"primary\") !default;\n$progress-bar-animation-timing:     1s linear infinite !default;\n$progress-bar-transition:           width .6s ease !default;\n\n// List group\n\n$list-group-bg:                     $white !default;\n$list-group-border-color:           rgba($black, .125) !default;\n$list-group-border-width:           $border-width !default;\n$list-group-border-radius:          $border-radius !default;\n\n$list-group-item-padding-y:         .75rem !default;\n$list-group-item-padding-x:         1.25rem !default;\n\n$list-group-hover-bg:               $gray-100 !default;\n$list-group-active-color:           $component-active-color !default;\n$list-group-active-bg:              $component-active-bg !default;\n$list-group-active-border-color:    $list-group-active-bg !default;\n\n$list-group-disabled-color:         $gray-600 !default;\n$list-group-disabled-bg:            $list-group-bg !default;\n\n$list-group-action-color:           $gray-700 !default;\n$list-group-action-hover-color:     $list-group-action-color !default;\n\n$list-group-action-active-color:    $body-color !default;\n$list-group-action-active-bg:       $gray-200 !default;\n\n\n// Image thumbnails\n\n$thumbnail-padding:                 .25rem !default;\n$thumbnail-bg:                      $body-bg !default;\n$thumbnail-border-width:            $border-width !default;\n$thumbnail-border-color:            $gray-300 !default;\n$thumbnail-border-radius:           $border-radius !default;\n$thumbnail-box-shadow:              0 1px 2px rgba($black, .075) !default;\n\n\n// Figures\n\n$figure-caption-font-size:          90% !default;\n$figure-caption-color:              $gray-600 !default;\n\n\n// Breadcrumbs\n\n$breadcrumb-padding-y:              .75rem !default;\n$breadcrumb-padding-x:              1rem !default;\n$breadcrumb-item-padding:           .5rem !default;\n\n$breadcrumb-margin-bottom:          1rem !default;\n\n$breadcrumb-bg:                     $gray-200 !default;\n$breadcrumb-divider-color:          $gray-600 !default;\n$breadcrumb-active-color:           $gray-600 !default;\n$breadcrumb-divider:                quote(\"/\") !default;\n\n$breadcrumb-border-radius:          $border-radius !default;\n\n\n// Carousel\n\n$carousel-control-color:            $white !default;\n$carousel-control-width:            15% !default;\n$carousel-control-opacity:          .5 !default;\n\n$carousel-indicator-width:          30px !default;\n$carousel-indicator-height:         3px !default;\n$carousel-indicator-spacer:         3px !default;\n$carousel-indicator-active-bg:      $white !default;\n\n$carousel-caption-width:            70% !default;\n$carousel-caption-color:            $white !default;\n\n$carousel-control-icon-width:       20px !default;\n\n$carousel-control-prev-icon-bg:     str-replace(url(\"data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='#{$carousel-control-color}' viewBox='0 0 8 8'%3E%3Cpath d='M5.25 0l-4 4 4 4 1.5-1.5-2.5-2.5 2.5-2.5-1.5-1.5z'/%3E%3C/svg%3E\"), \"#\", \"%23\") !default;\n$carousel-control-next-icon-bg:     str-replace(url(\"data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='#{$carousel-control-color}' viewBox='0 0 8 8'%3E%3Cpath d='M2.75 0l-1.5 1.5 2.5 2.5-2.5 2.5 1.5 1.5 4-4-4-4z'/%3E%3C/svg%3E\"), \"#\", \"%23\") !default;\n\n$carousel-transition:               transform .6s ease !default; // Define transform transition first if using multiple transitons (e.g., `transform 2s ease, opacity .5s ease-out`)\n\n\n// Close\n\n$close-font-size:                   $font-size-base * 1.5 !default;\n$close-font-weight:                 $font-weight-bold !default;\n$close-color:                       $black !default;\n$close-text-shadow:                 0 1px 0 $white !default;\n\n// Code\n\n$code-font-size:                    87.5% !default;\n$code-color:                        $pink !default;\n\n$kbd-padding-y:                     .2rem !default;\n$kbd-padding-x:                     .4rem !default;\n$kbd-font-size:                     $code-font-size !default;\n$kbd-color:                         $white !default;\n$kbd-bg:                            $gray-900 !default;\n\n$pre-color:                         $gray-900 !default;\n$pre-scrollable-max-height:         340px !default;\n\n\n// Printing\n$print-page-size:                   a3 !default;\n$print-body-min-width:              map-get($grid-breakpoints, \"lg\") !default;\n","/*!\n * Bootstrap Reboot v4.1.0 (https://getbootstrap.com/)\n * Copyright 2011-2018 The Bootstrap Authors\n * Copyright 2011-2018 Twitter, Inc.\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n * Forked from Normalize.css, licensed MIT (https://github.com/necolas/normalize.css/blob/master/LICENSE.md)\n */\n*,\n*::before,\n*::after {\n  box-sizing: border-box;\n}\n\nhtml {\n  font-family: sans-serif;\n  line-height: 1.15;\n  -webkit-text-size-adjust: 100%;\n  -ms-text-size-adjust: 100%;\n  -ms-overflow-style: scrollbar;\n  -webkit-tap-highlight-color: transparent;\n}\n\n@-ms-viewport {\n  width: device-width;\n}\n\narticle, aside, dialog, figcaption, figure, footer, header, hgroup, main, nav, section {\n  display: block;\n}\n\nbody {\n  margin: 0;\n  font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, \"Helvetica Neue\", Arial, sans-serif, \"Apple Color Emoji\", \"Segoe UI Emoji\", \"Segoe UI Symbol\";\n  font-size: 1rem;\n  font-weight: 400;\n  line-height: 1.5;\n  color: #212529;\n  text-align: left;\n  background-color: #fff;\n}\n\n[tabindex=\"-1\"]:focus {\n  outline: 0 !important;\n}\n\nhr {\n  box-sizing: content-box;\n  height: 0;\n  overflow: visible;\n}\n\nh1, h2, h3, h4, h5, h6 {\n  margin-top: 0;\n  margin-bottom: 0.5rem;\n}\n\np {\n  margin-top: 0;\n  margin-bottom: 1rem;\n}\n\nabbr[title],\nabbr[data-original-title] {\n  text-decoration: underline;\n  text-decoration: underline dotted;\n  cursor: help;\n  border-bottom: 0;\n}\n\naddress {\n  margin-bottom: 1rem;\n  font-style: normal;\n  line-height: inherit;\n}\n\nol,\nul,\ndl {\n  margin-top: 0;\n  margin-bottom: 1rem;\n}\n\nol ol,\nul ul,\nol ul,\nul ol {\n  margin-bottom: 0;\n}\n\ndt {\n  font-weight: 700;\n}\n\ndd {\n  margin-bottom: .5rem;\n  margin-left: 0;\n}\n\nblockquote {\n  margin: 0 0 1rem;\n}\n\ndfn {\n  font-style: italic;\n}\n\nb,\nstrong {\n  font-weight: bolder;\n}\n\nsmall {\n  font-size: 80%;\n}\n\nsub,\nsup {\n  position: relative;\n  font-size: 75%;\n  line-height: 0;\n  vertical-align: baseline;\n}\n\nsub {\n  bottom: -.25em;\n}\n\nsup {\n  top: -.5em;\n}\n\na {\n  color: #007bff;\n  text-decoration: none;\n  background-color: transparent;\n  -webkit-text-decoration-skip: objects;\n}\n\na:hover {\n  color: #0056b3;\n  text-decoration: underline;\n}\n\na:not([href]):not([tabindex]) {\n  color: inherit;\n  text-decoration: none;\n}\n\na:not([href]):not([tabindex]):hover, a:not([href]):not([tabindex]):focus {\n  color: inherit;\n  text-decoration: none;\n}\n\na:not([href]):not([tabindex]):focus {\n  outline: 0;\n}\n\npre,\ncode,\nkbd,\nsamp {\n  font-family: monospace, monospace;\n  font-size: 1em;\n}\n\npre {\n  margin-top: 0;\n  margin-bottom: 1rem;\n  overflow: auto;\n  -ms-overflow-style: scrollbar;\n}\n\nfigure {\n  margin: 0 0 1rem;\n}\n\nimg {\n  vertical-align: middle;\n  border-style: none;\n}\n\nsvg:not(:root) {\n  overflow: hidden;\n}\n\ntable {\n  border-collapse: collapse;\n}\n\ncaption {\n  padding-top: 0.75rem;\n  padding-bottom: 0.75rem;\n  color: #6c757d;\n  text-align: left;\n  caption-side: bottom;\n}\n\nth {\n  text-align: inherit;\n}\n\nlabel {\n  display: inline-block;\n  margin-bottom: 0.5rem;\n}\n\nbutton {\n  border-radius: 0;\n}\n\nbutton:focus {\n  outline: 1px dotted;\n  outline: 5px auto -webkit-focus-ring-color;\n}\n\ninput,\nbutton,\nselect,\noptgroup,\ntextarea {\n  margin: 0;\n  font-family: inherit;\n  font-size: inherit;\n  line-height: inherit;\n}\n\nbutton,\ninput {\n  overflow: visible;\n}\n\nbutton,\nselect {\n  text-transform: none;\n}\n\nbutton,\nhtml [type=\"button\"],\n[type=\"reset\"],\n[type=\"submit\"] {\n  -webkit-appearance: button;\n}\n\nbutton::-moz-focus-inner,\n[type=\"button\"]::-moz-focus-inner,\n[type=\"reset\"]::-moz-focus-inner,\n[type=\"submit\"]::-moz-focus-inner {\n  padding: 0;\n  border-style: none;\n}\n\ninput[type=\"radio\"],\ninput[type=\"checkbox\"] {\n  box-sizing: border-box;\n  padding: 0;\n}\n\ninput[type=\"date\"],\ninput[type=\"time\"],\ninput[type=\"datetime-local\"],\ninput[type=\"month\"] {\n  -webkit-appearance: listbox;\n}\n\ntextarea {\n  overflow: auto;\n  resize: vertical;\n}\n\nfieldset {\n  min-width: 0;\n  padding: 0;\n  margin: 0;\n  border: 0;\n}\n\nlegend {\n  display: block;\n  width: 100%;\n  max-width: 100%;\n  padding: 0;\n  margin-bottom: .5rem;\n  font-size: 1.5rem;\n  line-height: inherit;\n  color: inherit;\n  white-space: normal;\n}\n\nprogress {\n  vertical-align: baseline;\n}\n\n[type=\"number\"]::-webkit-inner-spin-button,\n[type=\"number\"]::-webkit-outer-spin-button {\n  height: auto;\n}\n\n[type=\"search\"] {\n  outline-offset: -2px;\n  -webkit-appearance: none;\n}\n\n[type=\"search\"]::-webkit-search-cancel-button,\n[type=\"search\"]::-webkit-search-decoration {\n  -webkit-appearance: none;\n}\n\n::-webkit-file-upload-button {\n  font: inherit;\n  -webkit-appearance: button;\n}\n\noutput {\n  display: inline-block;\n}\n\nsummary {\n  display: list-item;\n  cursor: pointer;\n}\n\ntemplate {\n  display: none;\n}\n\n[hidden] {\n  display: none !important;\n}\n\n/*# sourceMappingURL=bootstrap-reboot.css.map */","// Hover mixin and `$enable-hover-media-query` are deprecated.\n//\n// Origally added during our alphas and maintained during betas, this mixin was\n// designed to prevent `:hover` stickiness on iOS-an issue where hover styles\n// would persist after initial touch.\n//\n// For backward compatibility, we've kept these mixins and updated them to\n// always return their regular psuedo-classes instead of a shimmed media query.\n//\n// Issue: https://github.com/twbs/bootstrap/issues/25195\n\n@mixin hover {\n  &:hover { @content; }\n}\n\n@mixin hover-focus {\n  &:hover,\n  &:focus {\n    @content;\n  }\n}\n\n@mixin plain-hover-focus {\n  &,\n  &:hover,\n  &:focus {\n    @content;\n  }\n}\n\n@mixin hover-focus-active {\n  &:hover,\n  &:focus,\n  &:active {\n    @content;\n  }\n}\n"]}
\ No newline at end of file
diff --git a/library/bootstrap/css/bootstrap-reboot.min.css b/library/bootstrap/css/bootstrap-reboot.min.css
deleted file mode 100644
index eb965cc50..000000000
--- a/library/bootstrap/css/bootstrap-reboot.min.css
+++ /dev/null
@@ -1,8 +0,0 @@
-/*!
- * Bootstrap Reboot v4.1.0 (https://getbootstrap.com/)
- * Copyright 2011-2018 The Bootstrap Authors
- * Copyright 2011-2018 Twitter, Inc.
- * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
- * Forked from Normalize.css, licensed MIT (https://github.com/necolas/normalize.css/blob/master/LICENSE.md)
- */*,::after,::before{box-sizing:border-box}html{font-family:sans-serif;line-height:1.15;-webkit-text-size-adjust:100%;-ms-text-size-adjust:100%;-ms-overflow-style:scrollbar;-webkit-tap-highlight-color:transparent}@-ms-viewport{width:device-width}article,aside,dialog,figcaption,figure,footer,header,hgroup,main,nav,section{display:block}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol";font-size:1rem;font-weight:400;line-height:1.5;color:#212529;text-align:left;background-color:#fff}[tabindex="-1"]:focus{outline:0!important}hr{box-sizing:content-box;height:0;overflow:visible}h1,h2,h3,h4,h5,h6{margin-top:0;margin-bottom:.5rem}p{margin-top:0;margin-bottom:1rem}abbr[data-original-title],abbr[title]{text-decoration:underline;-webkit-text-decoration:underline dotted;text-decoration:underline dotted;cursor:help;border-bottom:0}address{margin-bottom:1rem;font-style:normal;line-height:inherit}dl,ol,ul{margin-top:0;margin-bottom:1rem}ol ol,ol ul,ul ol,ul ul{margin-bottom:0}dt{font-weight:700}dd{margin-bottom:.5rem;margin-left:0}blockquote{margin:0 0 1rem}dfn{font-style:italic}b,strong{font-weight:bolder}small{font-size:80%}sub,sup{position:relative;font-size:75%;line-height:0;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}a{color:#007bff;text-decoration:none;background-color:transparent;-webkit-text-decoration-skip:objects}a:hover{color:#0056b3;text-decoration:underline}a:not([href]):not([tabindex]){color:inherit;text-decoration:none}a:not([href]):not([tabindex]):focus,a:not([href]):not([tabindex]):hover{color:inherit;text-decoration:none}a:not([href]):not([tabindex]):focus{outline:0}code,kbd,pre,samp{font-family:monospace,monospace;font-size:1em}pre{margin-top:0;margin-bottom:1rem;overflow:auto;-ms-overflow-style:scrollbar}figure{margin:0 0 1rem}img{vertical-align:middle;border-style:none}svg:not(:root){overflow:hidden}table{border-collapse:collapse}caption{padding-top:.75rem;padding-bottom:.75rem;color:#6c757d;text-align:left;caption-side:bottom}th{text-align:inherit}label{display:inline-block;margin-bottom:.5rem}button{border-radius:0}button:focus{outline:1px dotted;outline:5px auto -webkit-focus-ring-color}button,input,optgroup,select,textarea{margin:0;font-family:inherit;font-size:inherit;line-height:inherit}button,input{overflow:visible}button,select{text-transform:none}[type=reset],[type=submit],button,html [type=button]{-webkit-appearance:button}[type=button]::-moz-focus-inner,[type=reset]::-moz-focus-inner,[type=submit]::-moz-focus-inner,button::-moz-focus-inner{padding:0;border-style:none}input[type=checkbox],input[type=radio]{box-sizing:border-box;padding:0}input[type=date],input[type=datetime-local],input[type=month],input[type=time]{-webkit-appearance:listbox}textarea{overflow:auto;resize:vertical}fieldset{min-width:0;padding:0;margin:0;border:0}legend{display:block;width:100%;max-width:100%;padding:0;margin-bottom:.5rem;font-size:1.5rem;line-height:inherit;color:inherit;white-space:normal}progress{vertical-align:baseline}[type=number]::-webkit-inner-spin-button,[type=number]::-webkit-outer-spin-button{height:auto}[type=search]{outline-offset:-2px;-webkit-appearance:none}[type=search]::-webkit-search-cancel-button,[type=search]::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{font:inherit;-webkit-appearance:button}output{display:inline-block}summary{display:list-item;cursor:pointer}template{display:none}[hidden]{display:none!important}
-/*# sourceMappingURL=bootstrap-reboot.min.css.map */
\ No newline at end of file
diff --git a/library/bootstrap/css/bootstrap-reboot.min.css.map b/library/bootstrap/css/bootstrap-reboot.min.css.map
deleted file mode 100644
index e5a961ac4..000000000
--- a/library/bootstrap/css/bootstrap-reboot.min.css.map
+++ /dev/null
@@ -1 +0,0 @@
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Change from `box-sizing: content-box` so that `width` is not affected by `padding` or `border`.\n// 2. Change the default font family in all browsers.\n// 3. Correct the line height in all browsers.\n// 4. Prevent adjustments of font size after orientation changes in IE on Windows Phone and in iOS.\n// 5. Setting @viewport causes scrollbars to overlap content in IE11 and Edge, so\n//    we force a non-overlapping, non-auto-hiding scrollbar to counteract.\n// 6. Change the default tap highlight to be completely transparent in iOS.\n\n*,\n*::before,\n*::after {\n  box-sizing: border-box; // 1\n}\n\nhtml {\n  font-family: sans-serif; // 2\n  line-height: 1.15; // 3\n  -webkit-text-size-adjust: 100%; // 4\n  -ms-text-size-adjust: 100%; // 4\n  -ms-overflow-style: scrollbar; // 5\n  -webkit-tap-highlight-color: rgba($black, 0); // 6\n}\n\n// IE10+ doesn't honor `` in some cases.\n@at-root {\n  @-ms-viewport {\n    width: device-width;\n  }\n}\n\n// stylelint-disable selector-list-comma-newline-after\n// Shim for \"new\" HTML5 structural elements to display correctly (IE10, older browsers)\narticle, aside, dialog, figcaption, figure, footer, header, hgroup, main, nav, section {\n  display: block;\n}\n// stylelint-enable selector-list-comma-newline-after\n\n// Body\n//\n// 1. Remove the margin in all browsers.\n// 2. As a best practice, apply a default `background-color`.\n// 3. Set an explicit initial text-align value so that we can later use the\n//    the `inherit` value on things like `` elements.\n\nbody {\n  margin: 0; // 1\n  font-family: $font-family-base;\n  font-size: $font-size-base;\n  font-weight: $font-weight-base;\n  line-height: $line-height-base;\n  color: $body-color;\n  text-align: left; // 3\n  background-color: $body-bg; // 2\n}\n\n// Suppress the focus outline on elements that cannot be accessed via keyboard.\n// This prevents an unwanted focus outline from appearing around elements that\n// might still respond to pointer events.\n//\n// Credit: https://github.com/suitcss/base\n[tabindex=\"-1\"]:focus {\n  outline: 0 !important;\n}\n\n\n// Content grouping\n//\n// 1. Add the correct box sizing in Firefox.\n// 2. Show the overflow in Edge and IE.\n\nhr {\n  box-sizing: content-box; // 1\n  height: 0; // 1\n  overflow: visible; // 2\n}\n\n\n//\n// Typography\n//\n\n// Remove top margins from headings\n//\n// By default, `
`-`
` all receive top and bottom margins. We nuke the top\n// margin for easier control within type scales as it avoids margin collapsing.\n// stylelint-disable selector-list-comma-newline-after\nh1, h2, h3, h4, h5, h6 {\n  margin-top: 0;\n  margin-bottom: $headings-margin-bottom;\n}\n// stylelint-enable selector-list-comma-newline-after\n\n// Reset margins on paragraphs\n//\n// Similarly, the top margin on `
`s get reset. However, we also reset the\n// bottom margin to use `rem` units instead of `em`.\np {\n  margin-top: 0;\n  margin-bottom: $paragraph-margin-bottom;\n}\n\n// Abbreviations\n//\n// 1. Remove the bottom border in Firefox 39-.\n// 2. Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.\n// 3. Add explicit cursor to indicate changed behavior.\n// 4. Duplicate behavior to the data-* attribute for our tooltip plugin\n\nabbr[title],\nabbr[data-original-title] { // 4\n  text-decoration: underline; // 2\n  text-decoration: underline dotted; // 2\n  cursor: help; // 3\n  border-bottom: 0; // 1\n}\n\naddress {\n  margin-bottom: 1rem;\n  font-style: normal;\n  line-height: inherit;\n}\n\nol,\nul,\ndl {\n  margin-top: 0;\n  margin-bottom: 1rem;\n}\n\nol ol,\nul ul,\nol ul,\nul ol {\n  margin-bottom: 0;\n}\n\ndt {\n  font-weight: $dt-font-weight;\n}\n\ndd {\n  margin-bottom: .5rem;\n  margin-left: 0; // Undo browser default\n}\n\nblockquote {\n  margin: 0 0 1rem;\n}\n\ndfn {\n  font-style: italic; // Add the correct font style in Android 4.3-\n}\n\n// stylelint-disable font-weight-notation\nb,\nstrong {\n  font-weight: bolder; // Add the correct font weight in Chrome, Edge, and Safari\n}\n// stylelint-enable font-weight-notation\n\nsmall {\n  font-size: 80%; // Add the correct font size in all browsers\n}\n\n//\n// Prevent `sub` and `sup` elements from affecting the line height in\n// all browsers.\n//\n\nsub,\nsup {\n  position: relative;\n  font-size: 75%;\n  line-height: 0;\n  vertical-align: baseline;\n}\n\nsub { bottom: -.25em; }\nsup { top: -.5em; }\n\n\n//\n// Links\n//\n\na {\n  color: $link-color;\n  text-decoration: $link-decoration;\n  background-color: transparent; // Remove the gray background on active links in IE 10.\n  -webkit-text-decoration-skip: objects; // Remove gaps in links underline in iOS 8+ and Safari 8+.\n\n  @include hover {\n    color: $link-hover-color;\n    text-decoration: $link-hover-decoration;\n  }\n}\n\n// And undo these styles for placeholder links/named anchors (without href)\n// which have not been made explicitly keyboard-focusable (without tabindex).\n// It would be more straightforward to just use a[href] in previous block, but that\n// causes specificity issues in many other styles that are too complex to fix.\n// See https://github.com/twbs/bootstrap/issues/19402\n\na:not([href]):not([tabindex]) {\n  color: inherit;\n  text-decoration: none;\n\n  @include hover-focus {\n    color: inherit;\n    text-decoration: none;\n  }\n\n  &:focus {\n    outline: 0;\n  }\n}\n\n\n//\n// Code\n//\n\n// stylelint-disable font-family-no-duplicate-names\npre,\ncode,\nkbd,\nsamp {\n  font-family: monospace, monospace; // Correct the inheritance and scaling of font size in all browsers.\n  font-size: 1em; // Correct the odd `em` font sizing in all browsers.\n}\n// stylelint-enable font-family-no-duplicate-names\n\npre {\n  // Remove browser default top margin\n  margin-top: 0;\n  // Reset browser default of `1em` to use `rem`s\n  margin-bottom: 1rem;\n  // Don't allow content to break outside\n  overflow: auto;\n  // We have @viewport set which causes scrollbars to overlap content in IE11 and Edge, so\n  // we force a non-overlapping, non-auto-hiding scrollbar to counteract.\n  -ms-overflow-style: scrollbar;\n}\n\n\n//\n// Figures\n//\n\nfigure {\n  // Apply a consistent margin strategy (matches our type styles).\n  margin: 0 0 1rem;\n}\n\n\n//\n// Images and content\n//\n\nimg {\n  vertical-align: middle;\n  border-style: none; // Remove the border on images inside links in IE 10-.\n}\n\nsvg:not(:root) {\n  overflow: hidden; // Hide the overflow in IE\n}\n\n\n//\n// Tables\n//\n\ntable {\n  border-collapse: collapse; // Prevent double borders\n}\n\ncaption {\n  padding-top: $table-cell-padding;\n  padding-bottom: $table-cell-padding;\n  color: $table-caption-color;\n  text-align: left;\n  caption-side: bottom;\n}\n\nth {\n  // Matches default `` alignment by inheriting from the ``, or the\n  // closest parent with a set `text-align`.\n  text-align: inherit;\n}\n\n\n//\n// Forms\n//\n\nlabel {\n  // Allow labels to use `margin` for spacing.\n  display: inline-block;\n  margin-bottom: $label-margin-bottom;\n}\n\n// Remove the default `border-radius` that macOS Chrome adds.\n//\n// Details at https://github.com/twbs/bootstrap/issues/24093\nbutton {\n  border-radius: 0;\n}\n\n// Work around a Firefox/IE bug where the transparent `button` background\n// results in a loss of the default `button` focus styles.\n//\n// Credit: https://github.com/suitcss/base/\nbutton:focus {\n  outline: 1px dotted;\n  outline: 5px auto -webkit-focus-ring-color;\n}\n\ninput,\nbutton,\nselect,\noptgroup,\ntextarea {\n  margin: 0; // Remove the margin in Firefox and Safari\n  font-family: inherit;\n  font-size: inherit;\n  line-height: inherit;\n}\n\nbutton,\ninput {\n  overflow: visible; // Show the overflow in Edge\n}\n\nbutton,\nselect {\n  text-transform: none; // Remove the inheritance of text transform in Firefox\n}\n\n// 1. Prevent a WebKit bug where (2) destroys native `audio` and `video`\n//    controls in Android 4.\n// 2. Correct the inability to style clickable types in iOS and Safari.\nbutton,\nhtml [type=\"button\"], // 1\n[type=\"reset\"],\n[type=\"submit\"] {\n  -webkit-appearance: button; // 2\n}\n\n// Remove inner border and padding from Firefox, but don't restore the outline like Normalize.\nbutton::-moz-focus-inner,\n[type=\"button\"]::-moz-focus-inner,\n[type=\"reset\"]::-moz-focus-inner,\n[type=\"submit\"]::-moz-focus-inner {\n  padding: 0;\n  border-style: none;\n}\n\ninput[type=\"radio\"],\ninput[type=\"checkbox\"] {\n  box-sizing: border-box; // 1. Add the correct box sizing in IE 10-\n  padding: 0; // 2. Remove the padding in IE 10-\n}\n\n\ninput[type=\"date\"],\ninput[type=\"time\"],\ninput[type=\"datetime-local\"],\ninput[type=\"month\"] {\n  // Remove the default appearance of temporal inputs to avoid a Mobile Safari\n  // bug where setting a custom line-height prevents text from being vertically\n  // centered within the input.\n  // See https://bugs.webkit.org/show_bug.cgi?id=139848\n  // and https://github.com/twbs/bootstrap/issues/11266\n  -webkit-appearance: listbox;\n}\n\ntextarea {\n  overflow: auto; // Remove the default vertical scrollbar in IE.\n  // Textareas should really only resize vertically so they don't break their (horizontal) containers.\n  resize: vertical;\n}\n\nfieldset {\n  // Browsers set a default `min-width: min-content;` on fieldsets,\n  // unlike e.g. `
`s, which have `min-width: 0;` by default.\n  // So we reset that to ensure fieldsets behave more like a standard block element.\n  // See https://github.com/twbs/bootstrap/issues/12359\n  // and https://html.spec.whatwg.org/multipage/#the-fieldset-and-legend-elements\n  min-width: 0;\n  // Reset the default outline behavior of fieldsets so they don't affect page layout.\n  padding: 0;\n  margin: 0;\n  border: 0;\n}\n\n// 1. Correct the text wrapping in Edge and IE.\n// 2. Correct the color inheritance from `fieldset` elements in IE.\nlegend {\n  display: block;\n  width: 100%;\n  max-width: 100%; // 1\n  padding: 0;\n  margin-bottom: .5rem;\n  font-size: 1.5rem;\n  line-height: inherit;\n  color: inherit; // 2\n  white-space: normal; // 1\n}\n\nprogress {\n  vertical-align: baseline; // Add the correct vertical alignment in Chrome, Firefox, and Opera.\n}\n\n// Correct the cursor style of increment and decrement buttons in Chrome.\n[type=\"number\"]::-webkit-inner-spin-button,\n[type=\"number\"]::-webkit-outer-spin-button {\n  height: auto;\n}\n\n[type=\"search\"] {\n  // This overrides the extra rounded corners on search inputs in iOS so that our\n  // `.form-control` class can properly style them. Note that this cannot simply\n  // be added to `.form-control` as it's not specific enough. For details, see\n  // https://github.com/twbs/bootstrap/issues/11586.\n  outline-offset: -2px; // 2. Correct the outline style in Safari.\n  -webkit-appearance: none;\n}\n\n//\n// Remove the inner padding and cancel buttons in Chrome and Safari on macOS.\n//\n\n[type=\"search\"]::-webkit-search-cancel-button,\n[type=\"search\"]::-webkit-search-decoration {\n  -webkit-appearance: none;\n}\n\n//\n// 1. Correct the inability to style clickable types in iOS and Safari.\n// 2. Change font properties to `inherit` in Safari.\n//\n\n::-webkit-file-upload-button {\n  font: inherit; // 2\n  -webkit-appearance: button; // 1\n}\n\n//\n// Correct element displays\n//\n\noutput {\n  display: inline-block;\n}\n\nsummary {\n  display: list-item; // Add the correct display in all browsers\n  cursor: pointer;\n}\n\ntemplate {\n  display: none; // Add the correct display in IE\n}\n\n// Always hide an element with the `hidden` HTML attribute (from PureCSS).\n// Needed for proper display in IE 10-.\n[hidden] {\n  display: none !important;\n}\n","/*!\n * Bootstrap Reboot v4.1.0 (https://getbootstrap.com/)\n * Copyright 2011-2018 The Bootstrap Authors\n * Copyright 2011-2018 Twitter, Inc.\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n * Forked from Normalize.css, licensed MIT (https://github.com/necolas/normalize.css/blob/master/LICENSE.md)\n */\n*,\n*::before,\n*::after {\n  box-sizing: border-box;\n}\n\nhtml {\n  font-family: sans-serif;\n  line-height: 1.15;\n  -webkit-text-size-adjust: 100%;\n  -ms-text-size-adjust: 100%;\n  -ms-overflow-style: scrollbar;\n  -webkit-tap-highlight-color: transparent;\n}\n\n@-ms-viewport {\n  width: device-width;\n}\n\narticle, aside, dialog, figcaption, figure, footer, header, hgroup, main, nav, section {\n  display: block;\n}\n\nbody {\n  margin: 0;\n  font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, \"Helvetica Neue\", Arial, sans-serif, \"Apple Color Emoji\", \"Segoe UI Emoji\", \"Segoe UI Symbol\";\n  font-size: 1rem;\n  font-weight: 400;\n  line-height: 1.5;\n  color: #212529;\n  text-align: left;\n  background-color: #fff;\n}\n\n[tabindex=\"-1\"]:focus {\n  outline: 0 !important;\n}\n\nhr {\n  box-sizing: content-box;\n  height: 0;\n  overflow: visible;\n}\n\nh1, h2, h3, h4, h5, h6 {\n  margin-top: 0;\n  margin-bottom: 0.5rem;\n}\n\np {\n  margin-top: 0;\n  margin-bottom: 1rem;\n}\n\nabbr[title],\nabbr[data-original-title] {\n  text-decoration: underline;\n  -webkit-text-decoration: underline dotted;\n  text-decoration: underline dotted;\n  cursor: help;\n  border-bottom: 0;\n}\n\naddress {\n  margin-bottom: 1rem;\n  font-style: normal;\n  line-height: inherit;\n}\n\nol,\nul,\ndl {\n  margin-top: 0;\n  margin-bottom: 1rem;\n}\n\nol ol,\nul ul,\nol ul,\nul ol {\n  margin-bottom: 0;\n}\n\ndt {\n  font-weight: 700;\n}\n\ndd {\n  margin-bottom: .5rem;\n  margin-left: 0;\n}\n\nblockquote {\n  margin: 0 0 1rem;\n}\n\ndfn {\n  font-style: italic;\n}\n\nb,\nstrong {\n  font-weight: bolder;\n}\n\nsmall {\n  font-size: 80%;\n}\n\nsub,\nsup {\n  position: relative;\n  font-size: 75%;\n  line-height: 0;\n  vertical-align: baseline;\n}\n\nsub {\n  bottom: -.25em;\n}\n\nsup {\n  top: -.5em;\n}\n\na {\n  color: #007bff;\n  text-decoration: none;\n  background-color: transparent;\n  -webkit-text-decoration-skip: objects;\n}\n\na:hover {\n  color: #0056b3;\n  text-decoration: underline;\n}\n\na:not([href]):not([tabindex]) {\n  color: inherit;\n  text-decoration: none;\n}\n\na:not([href]):not([tabindex]):hover, a:not([href]):not([tabindex]):focus {\n  color: inherit;\n  text-decoration: none;\n}\n\na:not([href]):not([tabindex]):focus {\n  outline: 0;\n}\n\npre,\ncode,\nkbd,\nsamp {\n  font-family: monospace, monospace;\n  font-size: 1em;\n}\n\npre {\n  margin-top: 0;\n  margin-bottom: 1rem;\n  overflow: auto;\n  -ms-overflow-style: scrollbar;\n}\n\nfigure {\n  margin: 0 0 1rem;\n}\n\nimg {\n  vertical-align: middle;\n  border-style: none;\n}\n\nsvg:not(:root) {\n  overflow: hidden;\n}\n\ntable {\n  border-collapse: collapse;\n}\n\ncaption {\n  padding-top: 0.75rem;\n  padding-bottom: 0.75rem;\n  color: #6c757d;\n  text-align: left;\n  caption-side: bottom;\n}\n\nth {\n  text-align: inherit;\n}\n\nlabel {\n  display: inline-block;\n  margin-bottom: 0.5rem;\n}\n\nbutton {\n  border-radius: 0;\n}\n\nbutton:focus {\n  outline: 1px dotted;\n  outline: 5px auto -webkit-focus-ring-color;\n}\n\ninput,\nbutton,\nselect,\noptgroup,\ntextarea {\n  margin: 0;\n  font-family: inherit;\n  font-size: inherit;\n  line-height: inherit;\n}\n\nbutton,\ninput {\n  overflow: visible;\n}\n\nbutton,\nselect {\n  text-transform: none;\n}\n\nbutton,\nhtml [type=\"button\"],\n[type=\"reset\"],\n[type=\"submit\"] {\n  -webkit-appearance: button;\n}\n\nbutton::-moz-focus-inner,\n[type=\"button\"]::-moz-focus-inner,\n[type=\"reset\"]::-moz-focus-inner,\n[type=\"submit\"]::-moz-focus-inner {\n  padding: 0;\n  border-style: none;\n}\n\ninput[type=\"radio\"],\ninput[type=\"checkbox\"] {\n  box-sizing: border-box;\n  padding: 0;\n}\n\ninput[type=\"date\"],\ninput[type=\"time\"],\ninput[type=\"datetime-local\"],\ninput[type=\"month\"] {\n  -webkit-appearance: listbox;\n}\n\ntextarea {\n  overflow: auto;\n  resize: vertical;\n}\n\nfieldset {\n  min-width: 0;\n  padding: 0;\n  margin: 0;\n  border: 0;\n}\n\nlegend {\n  display: block;\n  width: 100%;\n  max-width: 100%;\n  padding: 0;\n  margin-bottom: .5rem;\n  font-size: 1.5rem;\n  line-height: inherit;\n  color: inherit;\n  white-space: normal;\n}\n\nprogress {\n  vertical-align: baseline;\n}\n\n[type=\"number\"]::-webkit-inner-spin-button,\n[type=\"number\"]::-webkit-outer-spin-button {\n  height: auto;\n}\n\n[type=\"search\"] {\n  outline-offset: -2px;\n  -webkit-appearance: none;\n}\n\n[type=\"search\"]::-webkit-search-cancel-button,\n[type=\"search\"]::-webkit-search-decoration {\n  -webkit-appearance: none;\n}\n\n::-webkit-file-upload-button {\n  font: inherit;\n  -webkit-appearance: button;\n}\n\noutput {\n  display: inline-block;\n}\n\nsummary {\n  display: list-item;\n  cursor: pointer;\n}\n\ntemplate {\n  display: none;\n}\n\n[hidden] {\n  display: none !important;\n}\n/*# sourceMappingURL=bootstrap-reboot.css.map */","/*!\n * Bootstrap Reboot v4.1.0 (https://getbootstrap.com/)\n * Copyright 2011-2018 The Bootstrap Authors\n * Copyright 2011-2018 Twitter, Inc.\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n * Forked from Normalize.css, licensed MIT (https://github.com/necolas/normalize.css/blob/master/LICENSE.md)\n */\n*,\n*::before,\n*::after {\n  box-sizing: border-box;\n}\n\nhtml {\n  font-family: sans-serif;\n  line-height: 1.15;\n  -webkit-text-size-adjust: 100%;\n  -ms-text-size-adjust: 100%;\n  -ms-overflow-style: scrollbar;\n  -webkit-tap-highlight-color: transparent;\n}\n\n@-ms-viewport {\n  width: device-width;\n}\n\narticle, aside, dialog, figcaption, figure, footer, header, hgroup, main, nav, section {\n  display: block;\n}\n\nbody {\n  margin: 0;\n  font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, \"Helvetica Neue\", Arial, sans-serif, \"Apple Color Emoji\", \"Segoe UI Emoji\", \"Segoe UI Symbol\";\n  font-size: 1rem;\n  font-weight: 400;\n  line-height: 1.5;\n  color: #212529;\n  text-align: left;\n  background-color: #fff;\n}\n\n[tabindex=\"-1\"]:focus {\n  outline: 0 !important;\n}\n\nhr {\n  box-sizing: content-box;\n  height: 0;\n  overflow: visible;\n}\n\nh1, h2, h3, h4, h5, h6 {\n  margin-top: 0;\n  margin-bottom: 0.5rem;\n}\n\np {\n  margin-top: 0;\n  margin-bottom: 1rem;\n}\n\nabbr[title],\nabbr[data-original-title] {\n  text-decoration: underline;\n  text-decoration: underline dotted;\n  cursor: help;\n  border-bottom: 0;\n}\n\naddress {\n  margin-bottom: 1rem;\n  font-style: normal;\n  line-height: inherit;\n}\n\nol,\nul,\ndl {\n  margin-top: 0;\n  margin-bottom: 1rem;\n}\n\nol ol,\nul ul,\nol ul,\nul ol {\n  margin-bottom: 0;\n}\n\ndt {\n  font-weight: 700;\n}\n\ndd {\n  margin-bottom: .5rem;\n  margin-left: 0;\n}\n\nblockquote {\n  margin: 0 0 1rem;\n}\n\ndfn {\n  font-style: italic;\n}\n\nb,\nstrong {\n  font-weight: bolder;\n}\n\nsmall {\n  font-size: 80%;\n}\n\nsub,\nsup {\n  position: relative;\n  font-size: 75%;\n  line-height: 0;\n  vertical-align: baseline;\n}\n\nsub {\n  bottom: -.25em;\n}\n\nsup {\n  top: -.5em;\n}\n\na {\n  color: #007bff;\n  text-decoration: none;\n  background-color: transparent;\n  -webkit-text-decoration-skip: objects;\n}\n\na:hover {\n  color: #0056b3;\n  text-decoration: underline;\n}\n\na:not([href]):not([tabindex]) {\n  color: inherit;\n  text-decoration: none;\n}\n\na:not([href]):not([tabindex]):hover, a:not([href]):not([tabindex]):focus {\n  color: inherit;\n  text-decoration: none;\n}\n\na:not([href]):not([tabindex]):focus {\n  outline: 0;\n}\n\npre,\ncode,\nkbd,\nsamp {\n  font-family: monospace, monospace;\n  font-size: 1em;\n}\n\npre {\n  margin-top: 0;\n  margin-bottom: 1rem;\n  overflow: auto;\n  -ms-overflow-style: scrollbar;\n}\n\nfigure {\n  margin: 0 0 1rem;\n}\n\nimg {\n  vertical-align: middle;\n  border-style: none;\n}\n\nsvg:not(:root) {\n  overflow: hidden;\n}\n\ntable {\n  border-collapse: collapse;\n}\n\ncaption {\n  padding-top: 0.75rem;\n  padding-bottom: 0.75rem;\n  color: #6c757d;\n  text-align: left;\n  caption-side: bottom;\n}\n\nth {\n  text-align: inherit;\n}\n\nlabel {\n  display: inline-block;\n  margin-bottom: 0.5rem;\n}\n\nbutton {\n  border-radius: 0;\n}\n\nbutton:focus {\n  outline: 1px dotted;\n  outline: 5px auto -webkit-focus-ring-color;\n}\n\ninput,\nbutton,\nselect,\noptgroup,\ntextarea {\n  margin: 0;\n  font-family: inherit;\n  font-size: inherit;\n  line-height: inherit;\n}\n\nbutton,\ninput {\n  overflow: visible;\n}\n\nbutton,\nselect {\n  text-transform: none;\n}\n\nbutton,\nhtml [type=\"button\"],\n[type=\"reset\"],\n[type=\"submit\"] {\n  -webkit-appearance: button;\n}\n\nbutton::-moz-focus-inner,\n[type=\"button\"]::-moz-focus-inner,\n[type=\"reset\"]::-moz-focus-inner,\n[type=\"submit\"]::-moz-focus-inner {\n  padding: 0;\n  border-style: none;\n}\n\ninput[type=\"radio\"],\ninput[type=\"checkbox\"] {\n  box-sizing: border-box;\n  padding: 0;\n}\n\ninput[type=\"date\"],\ninput[type=\"time\"],\ninput[type=\"datetime-local\"],\ninput[type=\"month\"] {\n  -webkit-appearance: listbox;\n}\n\ntextarea {\n  overflow: auto;\n  resize: vertical;\n}\n\nfieldset {\n  min-width: 0;\n  padding: 0;\n  margin: 0;\n  border: 0;\n}\n\nlegend {\n  display: block;\n  width: 100%;\n  max-width: 100%;\n  padding: 0;\n  margin-bottom: .5rem;\n  font-size: 1.5rem;\n  line-height: inherit;\n  color: inherit;\n  white-space: normal;\n}\n\nprogress {\n  vertical-align: baseline;\n}\n\n[type=\"number\"]::-webkit-inner-spin-button,\n[type=\"number\"]::-webkit-outer-spin-button {\n  height: auto;\n}\n\n[type=\"search\"] {\n  outline-offset: -2px;\n  -webkit-appearance: none;\n}\n\n[type=\"search\"]::-webkit-search-cancel-button,\n[type=\"search\"]::-webkit-search-decoration {\n  -webkit-appearance: none;\n}\n\n::-webkit-file-upload-button {\n  font: inherit;\n  -webkit-appearance: button;\n}\n\noutput {\n  display: inline-block;\n}\n\nsummary {\n  display: list-item;\n  cursor: pointer;\n}\n\ntemplate {\n  display: none;\n}\n\n[hidden] {\n  display: none !important;\n}\n\n/*# sourceMappingURL=bootstrap-reboot.css.map */","// Hover mixin and `$enable-hover-media-query` are deprecated.\n//\n// Origally added during our alphas and maintained during betas, this mixin was\n// designed to prevent `:hover` stickiness on iOS-an issue where hover styles\n// would persist after initial touch.\n//\n// For backward compatibility, we've kept these mixins and updated them to\n// always return their regular psuedo-classes instead of a shimmed media query.\n//\n// Issue: https://github.com/twbs/bootstrap/issues/25195\n\n@mixin hover {\n  &:hover { @content; }\n}\n\n@mixin hover-focus {\n  &:hover,\n  &:focus {\n    @content;\n  }\n}\n\n@mixin plain-hover-focus {\n  &,\n  &:hover,\n  &:focus {\n    @content;\n  }\n}\n\n@mixin hover-focus-active {\n  &:hover,\n  &:focus,\n  &:active {\n    @content;\n  }\n}\n"]}
\ No newline at end of file
diff --git a/library/bootstrap/css/bootstrap.css.map b/library/bootstrap/css/bootstrap.css.map
deleted file mode 100644
index e75d56a9c..000000000
--- a/library/bootstrap/css/bootstrap.css.map
+++ /dev/null
@@ -1 +0,0 @@
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* Bootstrap v4.1.0 (https://getbootstrap.com/)\n * Copyright 2011-2018 The Bootstrap Authors\n * Copyright 2011-2018 Twitter, Inc.\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n */\n\n@import \"functions\";\n@import \"variables\";\n@import \"mixins\";\n@import \"root\";\n@import \"reboot\";\n@import \"type\";\n@import \"images\";\n@import \"code\";\n@import \"grid\";\n@import \"tables\";\n@import \"forms\";\n@import \"buttons\";\n@import \"transitions\";\n@import \"dropdown\";\n@import \"button-group\";\n@import \"input-group\";\n@import \"custom-forms\";\n@import \"nav\";\n@import \"navbar\";\n@import \"card\";\n@import \"breadcrumb\";\n@import \"pagination\";\n@import \"badge\";\n@import \"jumbotron\";\n@import \"alert\";\n@import \"progress\";\n@import \"media\";\n@import \"list-group\";\n@import \"close\";\n@import \"modal\";\n@import \"tooltip\";\n@import \"popover\";\n@import \"carousel\";\n@import \"utilities\";\n@import \"print\";\n",":root {\n  // Custom variable values only support SassScript inside `#{}`.\n  @each $color, $value in $colors {\n    --#{$color}: #{$value};\n  }\n\n  @each $color, $value in $theme-colors {\n    --#{$color}: #{$value};\n  }\n\n  @each $bp, $value in $grid-breakpoints {\n    --breakpoint-#{$bp}: #{$value};\n  }\n\n  // Use `inspect` for lists so that quoted items keep the quotes.\n  // See https://github.com/sass/sass/issues/2383#issuecomment-336349172\n  --font-family-sans-serif: #{inspect($font-family-sans-serif)};\n  --font-family-monospace: #{inspect($font-family-monospace)};\n}\n","// stylelint-disable at-rule-no-vendor-prefix, declaration-no-important, selector-no-qualifying-type, property-no-vendor-prefix\n\n// Reboot\n//\n// Normalization of HTML elements, manually forked from Normalize.css to remove\n// styles targeting irrelevant browsers while applying new styles.\n//\n// Normalize is licensed MIT. https://github.com/necolas/normalize.css\n\n\n// Document\n//\n// 1. Change from `box-sizing: content-box` so that `width` is not affected by `padding` or `border`.\n// 2. Change the default font family in all browsers.\n// 3. Correct the line height in all browsers.\n// 4. Prevent adjustments of font size after orientation changes in IE on Windows Phone and in iOS.\n// 5. Setting @viewport causes scrollbars to overlap content in IE11 and Edge, so\n//    we force a non-overlapping, non-auto-hiding scrollbar to counteract.\n// 6. Change the default tap highlight to be completely transparent in iOS.\n\n*,\n*::before,\n*::after {\n  box-sizing: border-box; // 1\n}\n\nhtml {\n  font-family: sans-serif; // 2\n  line-height: 1.15; // 3\n  -webkit-text-size-adjust: 100%; // 4\n  -ms-text-size-adjust: 100%; // 4\n  -ms-overflow-style: scrollbar; // 5\n  -webkit-tap-highlight-color: rgba($black, 0); // 6\n}\n\n// IE10+ doesn't honor `` in some cases.\n@at-root {\n  @-ms-viewport {\n    width: device-width;\n  }\n}\n\n// stylelint-disable selector-list-comma-newline-after\n// Shim for \"new\" HTML5 structural elements to display correctly (IE10, older browsers)\narticle, aside, dialog, figcaption, figure, footer, header, hgroup, main, nav, section {\n  display: block;\n}\n// stylelint-enable selector-list-comma-newline-after\n\n// Body\n//\n// 1. Remove the margin in all browsers.\n// 2. As a best practice, apply a default `background-color`.\n// 3. Set an explicit initial text-align value so that we can later use the\n//    the `inherit` value on things like `` elements.\n\nbody {\n  margin: 0; // 1\n  font-family: $font-family-base;\n  font-size: $font-size-base;\n  font-weight: $font-weight-base;\n  line-height: $line-height-base;\n  color: $body-color;\n  text-align: left; // 3\n  background-color: $body-bg; // 2\n}\n\n// Suppress the focus outline on elements that cannot be accessed via keyboard.\n// This prevents an unwanted focus outline from appearing around elements that\n// might still respond to pointer events.\n//\n// Credit: https://github.com/suitcss/base\n[tabindex=\"-1\"]:focus {\n  outline: 0 !important;\n}\n\n\n// Content grouping\n//\n// 1. Add the correct box sizing in Firefox.\n// 2. Show the overflow in Edge and IE.\n\nhr {\n  box-sizing: content-box; // 1\n  height: 0; // 1\n  overflow: visible; // 2\n}\n\n\n//\n// Typography\n//\n\n// Remove top margins from headings\n//\n// By default, `
`-`
` all receive top and bottom margins. We nuke the top\n// margin for easier control within type scales as it avoids margin collapsing.\n// stylelint-disable selector-list-comma-newline-after\nh1, h2, h3, h4, h5, h6 {\n  margin-top: 0;\n  margin-bottom: $headings-margin-bottom;\n}\n// stylelint-enable selector-list-comma-newline-after\n\n// Reset margins on paragraphs\n//\n// Similarly, the top margin on `
`s get reset. However, we also reset the\n// bottom margin to use `rem` units instead of `em`.\np {\n  margin-top: 0;\n  margin-bottom: $paragraph-margin-bottom;\n}\n\n// Abbreviations\n//\n// 1. Remove the bottom border in Firefox 39-.\n// 2. Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.\n// 3. Add explicit cursor to indicate changed behavior.\n// 4. Duplicate behavior to the data-* attribute for our tooltip plugin\n\nabbr[title],\nabbr[data-original-title] { // 4\n  text-decoration: underline; // 2\n  text-decoration: underline dotted; // 2\n  cursor: help; // 3\n  border-bottom: 0; // 1\n}\n\naddress {\n  margin-bottom: 1rem;\n  font-style: normal;\n  line-height: inherit;\n}\n\nol,\nul,\ndl {\n  margin-top: 0;\n  margin-bottom: 1rem;\n}\n\nol ol,\nul ul,\nol ul,\nul ol {\n  margin-bottom: 0;\n}\n\ndt {\n  font-weight: $dt-font-weight;\n}\n\ndd {\n  margin-bottom: .5rem;\n  margin-left: 0; // Undo browser default\n}\n\nblockquote {\n  margin: 0 0 1rem;\n}\n\ndfn {\n  font-style: italic; // Add the correct font style in Android 4.3-\n}\n\n// stylelint-disable font-weight-notation\nb,\nstrong {\n  font-weight: bolder; // Add the correct font weight in Chrome, Edge, and Safari\n}\n// stylelint-enable font-weight-notation\n\nsmall {\n  font-size: 80%; // Add the correct font size in all browsers\n}\n\n//\n// Prevent `sub` and `sup` elements from affecting the line height in\n// all browsers.\n//\n\nsub,\nsup {\n  position: relative;\n  font-size: 75%;\n  line-height: 0;\n  vertical-align: baseline;\n}\n\nsub { bottom: -.25em; }\nsup { top: -.5em; }\n\n\n//\n// Links\n//\n\na {\n  color: $link-color;\n  text-decoration: $link-decoration;\n  background-color: transparent; // Remove the gray background on active links in IE 10.\n  -webkit-text-decoration-skip: objects; // Remove gaps in links underline in iOS 8+ and Safari 8+.\n\n  @include hover {\n    color: $link-hover-color;\n    text-decoration: $link-hover-decoration;\n  }\n}\n\n// And undo these styles for placeholder links/named anchors (without href)\n// which have not been made explicitly keyboard-focusable (without tabindex).\n// It would be more straightforward to just use a[href] in previous block, but that\n// causes specificity issues in many other styles that are too complex to fix.\n// See https://github.com/twbs/bootstrap/issues/19402\n\na:not([href]):not([tabindex]) {\n  color: inherit;\n  text-decoration: none;\n\n  @include hover-focus {\n    color: inherit;\n    text-decoration: none;\n  }\n\n  &:focus {\n    outline: 0;\n  }\n}\n\n\n//\n// Code\n//\n\n// stylelint-disable font-family-no-duplicate-names\npre,\ncode,\nkbd,\nsamp {\n  font-family: monospace, monospace; // Correct the inheritance and scaling of font size in all browsers.\n  font-size: 1em; // Correct the odd `em` font sizing in all browsers.\n}\n// stylelint-enable font-family-no-duplicate-names\n\npre {\n  // Remove browser default top margin\n  margin-top: 0;\n  // Reset browser default of `1em` to use `rem`s\n  margin-bottom: 1rem;\n  // Don't allow content to break outside\n  overflow: auto;\n  // We have @viewport set which causes scrollbars to overlap content in IE11 and Edge, so\n  // we force a non-overlapping, non-auto-hiding scrollbar to counteract.\n  -ms-overflow-style: scrollbar;\n}\n\n\n//\n// Figures\n//\n\nfigure {\n  // Apply a consistent margin strategy (matches our type styles).\n  margin: 0 0 1rem;\n}\n\n\n//\n// Images and content\n//\n\nimg {\n  vertical-align: middle;\n  border-style: none; // Remove the border on images inside links in IE 10-.\n}\n\nsvg:not(:root) {\n  overflow: hidden; // Hide the overflow in IE\n}\n\n\n//\n// Tables\n//\n\ntable {\n  border-collapse: collapse; // Prevent double borders\n}\n\ncaption {\n  padding-top: $table-cell-padding;\n  padding-bottom: $table-cell-padding;\n  color: $table-caption-color;\n  text-align: left;\n  caption-side: bottom;\n}\n\nth {\n  // Matches default `` alignment by inheriting from the ``, or the\n  // closest parent with a set `text-align`.\n  text-align: inherit;\n}\n\n\n//\n// Forms\n//\n\nlabel {\n  // Allow labels to use `margin` for spacing.\n  display: inline-block;\n  margin-bottom: $label-margin-bottom;\n}\n\n// Remove the default `border-radius` that macOS Chrome adds.\n//\n// Details at https://github.com/twbs/bootstrap/issues/24093\nbutton {\n  border-radius: 0;\n}\n\n// Work around a Firefox/IE bug where the transparent `button` background\n// results in a loss of the default `button` focus styles.\n//\n// Credit: https://github.com/suitcss/base/\nbutton:focus {\n  outline: 1px dotted;\n  outline: 5px auto -webkit-focus-ring-color;\n}\n\ninput,\nbutton,\nselect,\noptgroup,\ntextarea {\n  margin: 0; // Remove the margin in Firefox and Safari\n  font-family: inherit;\n  font-size: inherit;\n  line-height: inherit;\n}\n\nbutton,\ninput {\n  overflow: visible; // Show the overflow in Edge\n}\n\nbutton,\nselect {\n  text-transform: none; // Remove the inheritance of text transform in Firefox\n}\n\n// 1. Prevent a WebKit bug where (2) destroys native `audio` and `video`\n//    controls in Android 4.\n// 2. Correct the inability to style clickable types in iOS and Safari.\nbutton,\nhtml [type=\"button\"], // 1\n[type=\"reset\"],\n[type=\"submit\"] {\n  -webkit-appearance: button; // 2\n}\n\n// Remove inner border and padding from Firefox, but don't restore the outline like Normalize.\nbutton::-moz-focus-inner,\n[type=\"button\"]::-moz-focus-inner,\n[type=\"reset\"]::-moz-focus-inner,\n[type=\"submit\"]::-moz-focus-inner {\n  padding: 0;\n  border-style: none;\n}\n\ninput[type=\"radio\"],\ninput[type=\"checkbox\"] {\n  box-sizing: border-box; // 1. Add the correct box sizing in IE 10-\n  padding: 0; // 2. Remove the padding in IE 10-\n}\n\n\ninput[type=\"date\"],\ninput[type=\"time\"],\ninput[type=\"datetime-local\"],\ninput[type=\"month\"] {\n  // Remove the default appearance of temporal inputs to avoid a Mobile Safari\n  // bug where setting a custom line-height prevents text from being vertically\n  // centered within the input.\n  // See https://bugs.webkit.org/show_bug.cgi?id=139848\n  // and https://github.com/twbs/bootstrap/issues/11266\n  -webkit-appearance: listbox;\n}\n\ntextarea {\n  overflow: auto; // Remove the default vertical scrollbar in IE.\n  // Textareas should really only resize vertically so they don't break their (horizontal) containers.\n  resize: vertical;\n}\n\nfieldset {\n  // Browsers set a default `min-width: min-content;` on fieldsets,\n  // unlike e.g. `
`s, which have `min-width: 0;` by default.\n  // So we reset that to ensure fieldsets behave more like a standard block element.\n  // See https://github.com/twbs/bootstrap/issues/12359\n  // and https://html.spec.whatwg.org/multipage/#the-fieldset-and-legend-elements\n  min-width: 0;\n  // Reset the default outline behavior of fieldsets so they don't affect page layout.\n  padding: 0;\n  margin: 0;\n  border: 0;\n}\n\n// 1. Correct the text wrapping in Edge and IE.\n// 2. Correct the color inheritance from `fieldset` elements in IE.\nlegend {\n  display: block;\n  width: 100%;\n  max-width: 100%; // 1\n  padding: 0;\n  margin-bottom: .5rem;\n  font-size: 1.5rem;\n  line-height: inherit;\n  color: inherit; // 2\n  white-space: normal; // 1\n}\n\nprogress {\n  vertical-align: baseline; // Add the correct vertical alignment in Chrome, Firefox, and Opera.\n}\n\n// Correct the cursor style of increment and decrement buttons in Chrome.\n[type=\"number\"]::-webkit-inner-spin-button,\n[type=\"number\"]::-webkit-outer-spin-button {\n  height: auto;\n}\n\n[type=\"search\"] {\n  // This overrides the extra rounded corners on search inputs in iOS so that our\n  // `.form-control` class can properly style them. Note that this cannot simply\n  // be added to `.form-control` as it's not specific enough. For details, see\n  // https://github.com/twbs/bootstrap/issues/11586.\n  outline-offset: -2px; // 2. Correct the outline style in Safari.\n  -webkit-appearance: none;\n}\n\n//\n// Remove the inner padding and cancel buttons in Chrome and Safari on macOS.\n//\n\n[type=\"search\"]::-webkit-search-cancel-button,\n[type=\"search\"]::-webkit-search-decoration {\n  -webkit-appearance: none;\n}\n\n//\n// 1. Correct the inability to style clickable types in iOS and Safari.\n// 2. Change font properties to `inherit` in Safari.\n//\n\n::-webkit-file-upload-button {\n  font: inherit; // 2\n  -webkit-appearance: button; // 1\n}\n\n//\n// Correct element displays\n//\n\noutput {\n  display: inline-block;\n}\n\nsummary {\n  display: list-item; // Add the correct display in all browsers\n  cursor: pointer;\n}\n\ntemplate {\n  display: none; // Add the correct display in IE\n}\n\n// Always hide an element with the `hidden` HTML attribute (from PureCSS).\n// Needed for proper display in IE 10-.\n[hidden] {\n  display: none !important;\n}\n","// Variables\n//\n// Variables should follow the `$component-state-property-size` formula for\n// consistent naming. Ex: $nav-link-disabled-color and $modal-content-box-shadow-xs.\n\n\n//\n// Color system\n//\n\n// stylelint-disable\n$white:    #fff !default;\n$gray-100: #f8f9fa !default;\n$gray-200: #e9ecef !default;\n$gray-300: #dee2e6 !default;\n$gray-400: #ced4da !default;\n$gray-500: #adb5bd !default;\n$gray-600: #6c757d !default;\n$gray-700: #495057 !default;\n$gray-800: #343a40 !default;\n$gray-900: #212529 !default;\n$black:    #000 !default;\n\n$grays: () !default;\n$grays: map-merge((\n  \"100\": $gray-100,\n  \"200\": $gray-200,\n  \"300\": $gray-300,\n  \"400\": $gray-400,\n  \"500\": $gray-500,\n  \"600\": $gray-600,\n  \"700\": $gray-700,\n  \"800\": $gray-800,\n  \"900\": $gray-900\n), $grays);\n\n$blue:    #007bff !default;\n$indigo:  #6610f2 !default;\n$purple:  #6f42c1 !default;\n$pink:    #e83e8c !default;\n$red:     #dc3545 !default;\n$orange:  #fd7e14 !default;\n$yellow:  #ffc107 !default;\n$green:   #28a745 !default;\n$teal:    #20c997 !default;\n$cyan:    #17a2b8 !default;\n\n$colors: () !default;\n$colors: map-merge((\n  \"blue\":       $blue,\n  \"indigo\":     $indigo,\n  \"purple\":     $purple,\n  \"pink\":       $pink,\n  \"red\":        $red,\n  \"orange\":     $orange,\n  \"yellow\":     $yellow,\n  \"green\":      $green,\n  \"teal\":       $teal,\n  \"cyan\":       $cyan,\n  \"white\":      $white,\n  \"gray\":       $gray-600,\n  \"gray-dark\":  $gray-800\n), $colors);\n\n$primary:       $blue !default;\n$secondary:     $gray-600 !default;\n$success:       $green !default;\n$info:          $cyan !default;\n$warning:       $yellow !default;\n$danger:        $red !default;\n$light:         $gray-100 !default;\n$dark:          $gray-800 !default;\n\n$theme-colors: () !default;\n$theme-colors: map-merge((\n  \"primary\":    $primary,\n  \"secondary\":  $secondary,\n  \"success\":    $success,\n  \"info\":       $info,\n  \"warning\":    $warning,\n  \"danger\":     $danger,\n  \"light\":      $light,\n  \"dark\":       $dark\n), $theme-colors);\n// stylelint-enable\n\n// Set a specific jump point for requesting color jumps\n$theme-color-interval:      8% !default;\n\n// The yiq lightness value that determines when the lightness of color changes from \"dark\" to \"light\". Acceptable values are between 0 and 255.\n$yiq-contrasted-threshold:  150 !default;\n\n// Customize the light and dark text colors for use in our YIQ color contrast function.\n$yiq-text-dark:             $gray-900 !default;\n$yiq-text-light:            $white !default;\n\n// Options\n//\n// Quickly modify global styling by enabling or disabling optional features.\n\n$enable-caret:              true !default;\n$enable-rounded:            true !default;\n$enable-shadows:            false !default;\n$enable-gradients:          false !default;\n$enable-transitions:        true !default;\n$enable-hover-media-query:  false !default; // Deprecated, no longer affects any compiled CSS\n$enable-grid-classes:       true !default;\n$enable-print-styles:       true !default;\n\n\n// Spacing\n//\n// Control the default styling of most Bootstrap elements by modifying these\n// variables. Mostly focused on spacing.\n// You can add more entries to the $spacers map, should you need more variation.\n\n// stylelint-disable\n$spacer: 1rem !default;\n$spacers: () !default;\n$spacers: map-merge((\n  0: 0,\n  1: ($spacer * .25),\n  2: ($spacer * .5),\n  3: $spacer,\n  4: ($spacer * 1.5),\n  5: ($spacer * 3)\n), $spacers);\n\n// This variable affects the `.h-*` and `.w-*` classes.\n$sizes: () !default;\n$sizes: map-merge((\n  25: 25%,\n  50: 50%,\n  75: 75%,\n  100: 100%,\n  auto: auto\n), $sizes);\n// stylelint-enable\n\n// Body\n//\n// Settings for the `` element.\n\n$body-bg:                   $white !default;\n$body-color:                $gray-900 !default;\n\n// Links\n//\n// Style anchor elements.\n\n$link-color:                theme-color(\"primary\") !default;\n$link-decoration:           none !default;\n$link-hover-color:          darken($link-color, 15%) !default;\n$link-hover-decoration:     underline !default;\n\n// Paragraphs\n//\n// Style p element.\n\n$paragraph-margin-bottom:   1rem !default;\n\n\n// Grid breakpoints\n//\n// Define the minimum dimensions at which your layout will change,\n// adapting to different screen sizes, for use in media queries.\n\n$grid-breakpoints: (\n  xs: 0,\n  sm: 576px,\n  md: 768px,\n  lg: 992px,\n  xl: 1200px\n) !default;\n\n@include _assert-ascending($grid-breakpoints, \"$grid-breakpoints\");\n@include _assert-starts-at-zero($grid-breakpoints);\n\n\n// Grid containers\n//\n// Define the maximum width of `.container` for different screen sizes.\n\n$container-max-widths: (\n  sm: 540px,\n  md: 720px,\n  lg: 960px,\n  xl: 1140px\n) !default;\n\n@include _assert-ascending($container-max-widths, \"$container-max-widths\");\n\n\n// Grid columns\n//\n// Set the number of columns and specify the width of the gutters.\n\n$grid-columns:                12 !default;\n$grid-gutter-width:           30px !default;\n\n// Components\n//\n// Define common padding and border radius sizes and more.\n\n$line-height-lg:              1.5 !default;\n$line-height-sm:              1.5 !default;\n\n$border-width:                1px !default;\n$border-color:                $gray-300 !default;\n\n$border-radius:               .25rem !default;\n$border-radius-lg:            .3rem !default;\n$border-radius-sm:            .2rem !default;\n\n$box-shadow-sm:               0 .125rem .25rem rgba($black, .075) !default;\n$box-shadow:                  0 .5rem 1rem rgba($black, .15) !default;\n$box-shadow-lg:               0 1rem 3rem rgba($black, .175) !default;\n\n$component-active-color:      $white !default;\n$component-active-bg:         theme-color(\"primary\") !default;\n\n$caret-width:                 .3em !default;\n\n$transition-base:             all .2s ease-in-out !default;\n$transition-fade:             opacity .15s linear !default;\n$transition-collapse:         height .35s ease !default;\n\n\n// Fonts\n//\n// Font, line-height, and color for body text, headings, and more.\n\n// stylelint-disable value-keyword-case\n$font-family-sans-serif:      -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, \"Helvetica Neue\", Arial, sans-serif, \"Apple Color Emoji\", \"Segoe UI Emoji\", \"Segoe UI Symbol\" !default;\n$font-family-monospace:       SFMono-Regular, Menlo, Monaco, Consolas, \"Liberation Mono\", \"Courier New\", monospace !default;\n$font-family-base:            $font-family-sans-serif !default;\n// stylelint-enable value-keyword-case\n\n$font-size-base:              1rem !default; // Assumes the browser default, typically `16px`\n$font-size-lg:                ($font-size-base * 1.25) !default;\n$font-size-sm:                ($font-size-base * .875) !default;\n\n$font-weight-light:           300 !default;\n$font-weight-normal:          400 !default;\n$font-weight-bold:            700 !default;\n\n$font-weight-base:            $font-weight-normal !default;\n$line-height-base:            1.5 !default;\n\n$h1-font-size:                $font-size-base * 2.5 !default;\n$h2-font-size:                $font-size-base * 2 !default;\n$h3-font-size:                $font-size-base * 1.75 !default;\n$h4-font-size:                $font-size-base * 1.5 !default;\n$h5-font-size:                $font-size-base * 1.25 !default;\n$h6-font-size:                $font-size-base !default;\n\n$headings-margin-bottom:      ($spacer / 2) !default;\n$headings-font-family:        inherit !default;\n$headings-font-weight:        500 !default;\n$headings-line-height:        1.2 !default;\n$headings-color:              inherit !default;\n\n$display1-size:               6rem !default;\n$display2-size:               5.5rem !default;\n$display3-size:               4.5rem !default;\n$display4-size:               3.5rem !default;\n\n$display1-weight:             300 !default;\n$display2-weight:             300 !default;\n$display3-weight:             300 !default;\n$display4-weight:             300 !default;\n$display-line-height:         $headings-line-height !default;\n\n$lead-font-size:              ($font-size-base * 1.25) !default;\n$lead-font-weight:            300 !default;\n\n$small-font-size:             80% !default;\n\n$text-muted:                  $gray-600 !default;\n\n$blockquote-small-color:      $gray-600 !default;\n$blockquote-font-size:        ($font-size-base * 1.25) !default;\n\n$hr-border-color:             rgba($black, .1) !default;\n$hr-border-width:             $border-width !default;\n\n$mark-padding:                .2em !default;\n\n$dt-font-weight:              $font-weight-bold !default;\n\n$kbd-box-shadow:              inset 0 -.1rem 0 rgba($black, .25) !default;\n$nested-kbd-font-weight:      $font-weight-bold !default;\n\n$list-inline-padding:         .5rem !default;\n\n$mark-bg:                     #fcf8e3 !default;\n\n$hr-margin-y:                 $spacer !default;\n\n\n// Tables\n//\n// Customizes the `.table` component with basic values, each used across all table variations.\n\n$table-cell-padding:          .75rem !default;\n$table-cell-padding-sm:       .3rem !default;\n\n$table-bg:                    transparent !default;\n$table-accent-bg:             rgba($black, .05) !default;\n$table-hover-bg:              rgba($black, .075) !default;\n$table-active-bg:             $table-hover-bg !default;\n\n$table-border-width:          $border-width !default;\n$table-border-color:          $gray-300 !default;\n\n$table-head-bg:               $gray-200 !default;\n$table-head-color:            $gray-700 !default;\n\n$table-dark-bg:               $gray-900 !default;\n$table-dark-accent-bg:        rgba($white, .05) !default;\n$table-dark-hover-bg:         rgba($white, .075) !default;\n$table-dark-border-color:     lighten($gray-900, 7.5%) !default;\n$table-dark-color:            $body-bg !default;\n\n$table-striped-order:         odd !default;\n\n$table-caption-color:         $text-muted !default;\n\n// Buttons + Forms\n//\n// Shared variables that are reassigned to `$input-` and `$btn-` specific variables.\n\n$input-btn-padding-y:         .375rem !default;\n$input-btn-padding-x:         .75rem !default;\n$input-btn-line-height:       $line-height-base !default;\n\n$input-btn-focus-width:       .2rem !default;\n$input-btn-focus-color:       rgba($component-active-bg, .25) !default;\n$input-btn-focus-box-shadow:  0 0 0 $input-btn-focus-width $input-btn-focus-color !default;\n\n$input-btn-padding-y-sm:      .25rem !default;\n$input-btn-padding-x-sm:      .5rem !default;\n$input-btn-line-height-sm:    $line-height-sm !default;\n\n$input-btn-padding-y-lg:      .5rem !default;\n$input-btn-padding-x-lg:      1rem !default;\n$input-btn-line-height-lg:    $line-height-lg !default;\n\n$input-btn-border-width:      $border-width !default;\n\n\n// Buttons\n//\n// For each of Bootstrap's buttons, define text, background, and border color.\n\n$btn-padding-y:               $input-btn-padding-y !default;\n$btn-padding-x:               $input-btn-padding-x !default;\n$btn-line-height:             $input-btn-line-height !default;\n\n$btn-padding-y-sm:            $input-btn-padding-y-sm !default;\n$btn-padding-x-sm:            $input-btn-padding-x-sm !default;\n$btn-line-height-sm:          $input-btn-line-height-sm !default;\n\n$btn-padding-y-lg:            $input-btn-padding-y-lg !default;\n$btn-padding-x-lg:            $input-btn-padding-x-lg !default;\n$btn-line-height-lg:          $input-btn-line-height-lg !default;\n\n$btn-border-width:            $input-btn-border-width !default;\n\n$btn-font-weight:             $font-weight-normal !default;\n$btn-box-shadow:              inset 0 1px 0 rgba($white, .15), 0 1px 1px rgba($black, .075) !default;\n$btn-focus-width:             $input-btn-focus-width !default;\n$btn-focus-box-shadow:        $input-btn-focus-box-shadow !default;\n$btn-disabled-opacity:        .65 !default;\n$btn-active-box-shadow:       inset 0 3px 5px rgba($black, .125) !default;\n\n$btn-link-disabled-color:     $gray-600 !default;\n\n$btn-block-spacing-y:         .5rem !default;\n\n// Allows for customizing button radius independently from global border radius\n$btn-border-radius:           $border-radius !default;\n$btn-border-radius-lg:        $border-radius-lg !default;\n$btn-border-radius-sm:        $border-radius-sm !default;\n\n$btn-transition:              color .15s ease-in-out, background-color .15s ease-in-out, border-color .15s ease-in-out, box-shadow .15s ease-in-out !default;\n\n\n// Forms\n\n$label-margin-bottom:                   .5rem !default;\n\n$input-padding-y:                       $input-btn-padding-y !default;\n$input-padding-x:                       $input-btn-padding-x !default;\n$input-line-height:                     $input-btn-line-height !default;\n\n$input-padding-y-sm:                    $input-btn-padding-y-sm !default;\n$input-padding-x-sm:                    $input-btn-padding-x-sm !default;\n$input-line-height-sm:                  $input-btn-line-height-sm !default;\n\n$input-padding-y-lg:                    $input-btn-padding-y-lg !default;\n$input-padding-x-lg:                    $input-btn-padding-x-lg !default;\n$input-line-height-lg:                  $input-btn-line-height-lg !default;\n\n$input-bg:                              $white !default;\n$input-disabled-bg:                     $gray-200 !default;\n\n$input-color:                           $gray-700 !default;\n$input-border-color:                    $gray-400 !default;\n$input-border-width:                    $input-btn-border-width !default;\n$input-box-shadow:                      inset 0 1px 1px rgba($black, .075) !default;\n\n$input-border-radius:                   $border-radius !default;\n$input-border-radius-lg:                $border-radius-lg !default;\n$input-border-radius-sm:                $border-radius-sm !default;\n\n$input-focus-bg:                        $input-bg !default;\n$input-focus-border-color:              lighten($component-active-bg, 25%) !default;\n$input-focus-color:                     $input-color !default;\n$input-focus-width:                     $input-btn-focus-width !default;\n$input-focus-box-shadow:                $input-btn-focus-box-shadow !default;\n\n$input-placeholder-color:               $gray-600 !default;\n$input-plaintext-color:                 $body-color !default;\n\n$input-height-border:                   $input-border-width * 2 !default;\n\n$input-height-inner:                    ($font-size-base * $input-btn-line-height) + ($input-btn-padding-y * 2) !default;\n$input-height:                          calc(#{$input-height-inner} + #{$input-height-border}) !default;\n\n$input-height-inner-sm:                 ($font-size-sm * $input-btn-line-height-sm) + ($input-btn-padding-y-sm * 2) !default;\n$input-height-sm:                       calc(#{$input-height-inner-sm} + #{$input-height-border}) !default;\n\n$input-height-inner-lg:                 ($font-size-lg * $input-btn-line-height-lg) + ($input-btn-padding-y-lg * 2) !default;\n$input-height-lg:                       calc(#{$input-height-inner-lg} + #{$input-height-border}) !default;\n\n$input-transition:                      border-color .15s ease-in-out, box-shadow .15s ease-in-out !default;\n\n$form-text-margin-top:                  .25rem !default;\n\n$form-check-input-gutter:               1.25rem !default;\n$form-check-input-margin-y:             .3rem !default;\n$form-check-input-margin-x:             .25rem !default;\n\n$form-check-inline-margin-x:            .75rem !default;\n$form-check-inline-input-margin-x:      .3125rem !default;\n\n$form-group-margin-bottom:              1rem !default;\n\n$input-group-addon-color:               $input-color !default;\n$input-group-addon-bg:                  $gray-200 !default;\n$input-group-addon-border-color:        $input-border-color !default;\n\n$custom-control-gutter:                 1.5rem !default;\n$custom-control-spacer-x:               1rem !default;\n\n$custom-control-indicator-size:         1rem !default;\n$custom-control-indicator-bg:           $gray-300 !default;\n$custom-control-indicator-bg-size:      50% 50% !default;\n$custom-control-indicator-box-shadow:   inset 0 .25rem .25rem rgba($black, .1) !default;\n\n$custom-control-indicator-disabled-bg:          $gray-200 !default;\n$custom-control-label-disabled-color:           $gray-600 !default;\n\n$custom-control-indicator-checked-color:        $component-active-color !default;\n$custom-control-indicator-checked-bg:           $component-active-bg !default;\n$custom-control-indicator-checked-disabled-bg:  rgba(theme-color(\"primary\"), .5) !default;\n$custom-control-indicator-checked-box-shadow:   none !default;\n\n$custom-control-indicator-focus-box-shadow:     0 0 0 1px $body-bg, $input-btn-focus-box-shadow !default;\n\n$custom-control-indicator-active-color:         $component-active-color !default;\n$custom-control-indicator-active-bg:            lighten($component-active-bg, 35%) !default;\n$custom-control-indicator-active-box-shadow:    none !default;\n\n$custom-checkbox-indicator-border-radius:       $border-radius !default;\n$custom-checkbox-indicator-icon-checked:        str-replace(url(\"data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3E%3Cpath fill='#{$custom-control-indicator-checked-color}' d='M6.564.75l-3.59 3.612-1.538-1.55L0 4.26 2.974 7.25 8 2.193z'/%3E%3C/svg%3E\"), \"#\", \"%23\") !default;\n\n$custom-checkbox-indicator-indeterminate-bg:          $component-active-bg !default;\n$custom-checkbox-indicator-indeterminate-color:       $custom-control-indicator-checked-color !default;\n$custom-checkbox-indicator-icon-indeterminate:        str-replace(url(\"data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 4 4'%3E%3Cpath stroke='#{$custom-checkbox-indicator-indeterminate-color}' d='M0 2h4'/%3E%3C/svg%3E\"), \"#\", \"%23\") !default;\n$custom-checkbox-indicator-indeterminate-box-shadow:  none !default;\n\n$custom-radio-indicator-border-radius:          50% !default;\n$custom-radio-indicator-icon-checked:           str-replace(url(\"data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3E%3Ccircle r='3' fill='#{$custom-control-indicator-checked-color}'/%3E%3C/svg%3E\"), \"#\", \"%23\") !default;\n\n$custom-select-padding-y:           .375rem !default;\n$custom-select-padding-x:           .75rem !default;\n$custom-select-height:              $input-height !default;\n$custom-select-indicator-padding:   1rem !default; // Extra padding to account for the presence of the background-image based indicator\n$custom-select-line-height:         $input-btn-line-height !default;\n$custom-select-color:               $input-color !default;\n$custom-select-disabled-color:      $gray-600 !default;\n$custom-select-bg:                  $input-bg !default;\n$custom-select-disabled-bg:         $gray-200 !default;\n$custom-select-bg-size:             8px 10px !default; // In pixels because image dimensions\n$custom-select-indicator-color:     $gray-800 !default;\n$custom-select-indicator:           str-replace(url(\"data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 4 5'%3E%3Cpath fill='#{$custom-select-indicator-color}' d='M2 0L0 2h4zm0 5L0 3h4z'/%3E%3C/svg%3E\"), \"#\", \"%23\") !default;\n$custom-select-border-width:        $input-btn-border-width !default;\n$custom-select-border-color:        $input-border-color !default;\n$custom-select-border-radius:       $border-radius !default;\n\n$custom-select-focus-border-color:  $input-focus-border-color !default;\n$custom-select-focus-box-shadow:    inset 0 1px 2px rgba($black, .075), 0 0 5px rgba($custom-select-focus-border-color, .5) !default;\n\n$custom-select-font-size-sm:        75% !default;\n$custom-select-height-sm:           $input-height-sm !default;\n\n$custom-select-font-size-lg:        125% !default;\n$custom-select-height-lg:           $input-height-lg !default;\n\n$custom-range-track-width:          100% !default;\n$custom-range-track-height:         .5rem !default;\n$custom-range-track-cursor:         pointer !default;\n$custom-range-track-bg:             $gray-300 !default;\n$custom-range-track-border-radius:  1rem !default;\n$custom-range-track-box-shadow:     inset 0 .25rem .25rem rgba($black, .1) !default;\n\n$custom-range-thumb-width:            1rem !default;\n$custom-range-thumb-height:           $custom-range-thumb-width !default;\n$custom-range-thumb-bg:               $component-active-bg !default;\n$custom-range-thumb-border:           0 !default;\n$custom-range-thumb-border-radius:    1rem !default;\n$custom-range-thumb-box-shadow:       0 .1rem .25rem rgba($black, .1) !default;\n$custom-range-thumb-focus-box-shadow: 0 0 0 1px $body-bg, $input-btn-focus-box-shadow !default;\n$custom-range-thumb-active-bg:        lighten($component-active-bg, 35%) !default;\n\n$custom-file-height:                $input-height !default;\n$custom-file-focus-border-color:    $input-focus-border-color !default;\n$custom-file-focus-box-shadow:      $input-btn-focus-box-shadow !default;\n\n$custom-file-padding-y:             $input-btn-padding-y !default;\n$custom-file-padding-x:             $input-btn-padding-x !default;\n$custom-file-line-height:           $input-btn-line-height !default;\n$custom-file-color:                 $input-color !default;\n$custom-file-bg:                    $input-bg !default;\n$custom-file-border-width:          $input-btn-border-width !default;\n$custom-file-border-color:          $input-border-color !default;\n$custom-file-border-radius:         $input-border-radius !default;\n$custom-file-box-shadow:            $input-box-shadow !default;\n$custom-file-button-color:          $custom-file-color !default;\n$custom-file-button-bg:             $input-group-addon-bg !default;\n$custom-file-text: (\n  en: \"Browse\"\n) !default;\n\n\n// Form validation\n$form-feedback-margin-top:          $form-text-margin-top !default;\n$form-feedback-font-size:           $small-font-size !default;\n$form-feedback-valid-color:         theme-color(\"success\") !default;\n$form-feedback-invalid-color:       theme-color(\"danger\") !default;\n\n\n// Dropdowns\n//\n// Dropdown menu container and contents.\n\n$dropdown-min-width:                10rem !default;\n$dropdown-padding-y:                .5rem !default;\n$dropdown-spacer:                   .125rem !default;\n$dropdown-bg:                       $white !default;\n$dropdown-border-color:             rgba($black, .15) !default;\n$dropdown-border-radius:            $border-radius !default;\n$dropdown-border-width:             $border-width !default;\n$dropdown-divider-bg:               $gray-200 !default;\n$dropdown-box-shadow:               0 .5rem 1rem rgba($black, .175) !default;\n\n$dropdown-link-color:               $gray-900 !default;\n$dropdown-link-hover-color:         darken($gray-900, 5%) !default;\n$dropdown-link-hover-bg:            $gray-100 !default;\n\n$dropdown-link-active-color:        $component-active-color !default;\n$dropdown-link-active-bg:           $component-active-bg !default;\n\n$dropdown-link-disabled-color:      $gray-600 !default;\n\n$dropdown-item-padding-y:           .25rem !default;\n$dropdown-item-padding-x:           1.5rem !default;\n\n$dropdown-header-color:             $gray-600 !default;\n\n\n// Z-index master list\n//\n// Warning: Avoid customizing these values. They're used for a bird's eye view\n// of components dependent on the z-axis and are designed to all work together.\n\n$zindex-dropdown:                   1000 !default;\n$zindex-sticky:                     1020 !default;\n$zindex-fixed:                      1030 !default;\n$zindex-modal-backdrop:             1040 !default;\n$zindex-modal:                      1050 !default;\n$zindex-popover:                    1060 !default;\n$zindex-tooltip:                    1070 !default;\n\n// Navs\n\n$nav-link-padding-y:                .5rem !default;\n$nav-link-padding-x:                1rem !default;\n$nav-link-disabled-color:           $gray-600 !default;\n\n$nav-tabs-border-color:             $gray-300 !default;\n$nav-tabs-border-width:             $border-width !default;\n$nav-tabs-border-radius:            $border-radius !default;\n$nav-tabs-link-hover-border-color:  $gray-200 $gray-200 $nav-tabs-border-color !default;\n$nav-tabs-link-active-color:        $gray-700 !default;\n$nav-tabs-link-active-bg:           $body-bg !default;\n$nav-tabs-link-active-border-color: $gray-300 $gray-300 $nav-tabs-link-active-bg !default;\n\n$nav-pills-border-radius:           $border-radius !default;\n$nav-pills-link-active-color:       $component-active-color !default;\n$nav-pills-link-active-bg:          $component-active-bg !default;\n\n$nav-divider-color:                 $gray-200 !default;\n$nav-divider-margin-y:              ($spacer / 2) !default;\n\n// Navbar\n\n$navbar-padding-y:                  ($spacer / 2) !default;\n$navbar-padding-x:                  $spacer !default;\n\n$navbar-nav-link-padding-x:         .5rem !default;\n\n$navbar-brand-font-size:            $font-size-lg !default;\n// Compute the navbar-brand padding-y so the navbar-brand will have the same height as navbar-text and nav-link\n$nav-link-height:                   ($font-size-base * $line-height-base + $nav-link-padding-y * 2) !default;\n$navbar-brand-height:               $navbar-brand-font-size * $line-height-base !default;\n$navbar-brand-padding-y:            ($nav-link-height - $navbar-brand-height) / 2 !default;\n\n$navbar-toggler-padding-y:          .25rem !default;\n$navbar-toggler-padding-x:          .75rem !default;\n$navbar-toggler-font-size:          $font-size-lg !default;\n$navbar-toggler-border-radius:      $btn-border-radius !default;\n\n$navbar-dark-color:                 rgba($white, .5) !default;\n$navbar-dark-hover-color:           rgba($white, .75) !default;\n$navbar-dark-active-color:          $white !default;\n$navbar-dark-disabled-color:        rgba($white, .25) !default;\n$navbar-dark-toggler-icon-bg:       str-replace(url(\"data:image/svg+xml;charset=utf8,%3Csvg viewBox='0 0 30 30' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath stroke='#{$navbar-dark-color}' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E\"), \"#\", \"%23\") !default;\n$navbar-dark-toggler-border-color:  rgba($white, .1) !default;\n\n$navbar-light-color:                rgba($black, .5) !default;\n$navbar-light-hover-color:          rgba($black, .7) !default;\n$navbar-light-active-color:         rgba($black, .9) !default;\n$navbar-light-disabled-color:       rgba($black, .3) !default;\n$navbar-light-toggler-icon-bg:      str-replace(url(\"data:image/svg+xml;charset=utf8,%3Csvg viewBox='0 0 30 30' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath stroke='#{$navbar-light-color}' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E\"), \"#\", \"%23\") !default;\n$navbar-light-toggler-border-color: rgba($black, .1) !default;\n\n// Pagination\n\n$pagination-padding-y:              .5rem !default;\n$pagination-padding-x:              .75rem !default;\n$pagination-padding-y-sm:           .25rem !default;\n$pagination-padding-x-sm:           .5rem !default;\n$pagination-padding-y-lg:           .75rem !default;\n$pagination-padding-x-lg:           1.5rem !default;\n$pagination-line-height:            1.25 !default;\n\n$pagination-color:                  $link-color !default;\n$pagination-bg:                     $white !default;\n$pagination-border-width:           $border-width !default;\n$pagination-border-color:           $gray-300 !default;\n\n$pagination-focus-box-shadow:       $input-btn-focus-box-shadow !default;\n$pagination-focus-outline:          0 !default;\n\n$pagination-hover-color:            $link-hover-color !default;\n$pagination-hover-bg:               $gray-200 !default;\n$pagination-hover-border-color:     $gray-300 !default;\n\n$pagination-active-color:           $component-active-color !default;\n$pagination-active-bg:              $component-active-bg !default;\n$pagination-active-border-color:    $pagination-active-bg !default;\n\n$pagination-disabled-color:         $gray-600 !default;\n$pagination-disabled-bg:            $white !default;\n$pagination-disabled-border-color:  $gray-300 !default;\n\n\n// Jumbotron\n\n$jumbotron-padding:                 2rem !default;\n$jumbotron-bg:                      $gray-200 !default;\n\n\n// Cards\n\n$card-spacer-y:                     .75rem !default;\n$card-spacer-x:                     1.25rem !default;\n$card-border-width:                 $border-width !default;\n$card-border-radius:                $border-radius !default;\n$card-border-color:                 rgba($black, .125) !default;\n$card-inner-border-radius:          calc(#{$card-border-radius} - #{$card-border-width}) !default;\n$card-cap-bg:                       rgba($black, .03) !default;\n$card-bg:                           $white !default;\n\n$card-img-overlay-padding:          1.25rem !default;\n\n$card-group-margin:                 ($grid-gutter-width / 2) !default;\n$card-deck-margin:                  $card-group-margin !default;\n\n$card-columns-count:                3 !default;\n$card-columns-gap:                  1.25rem !default;\n$card-columns-margin:               $card-spacer-y !default;\n\n\n// Tooltips\n\n$tooltip-font-size:                 $font-size-sm !default;\n$tooltip-max-width:                 200px !default;\n$tooltip-color:                     $white !default;\n$tooltip-bg:                        $black !default;\n$tooltip-border-radius:             $border-radius !default;\n$tooltip-opacity:                   .9 !default;\n$tooltip-padding-y:                 .25rem !default;\n$tooltip-padding-x:                 .5rem !default;\n$tooltip-margin:                    0 !default;\n\n$tooltip-arrow-width:               .8rem !default;\n$tooltip-arrow-height:              .4rem !default;\n$tooltip-arrow-color:               $tooltip-bg !default;\n\n\n// Popovers\n\n$popover-font-size:                 $font-size-sm !default;\n$popover-bg:                        $white !default;\n$popover-max-width:                 276px !default;\n$popover-border-width:              $border-width !default;\n$popover-border-color:              rgba($black, .2) !default;\n$popover-border-radius:             $border-radius-lg !default;\n$popover-box-shadow:                0 .25rem .5rem rgba($black, .2) !default;\n\n$popover-header-bg:                 darken($popover-bg, 3%) !default;\n$popover-header-color:              $headings-color !default;\n$popover-header-padding-y:          .5rem !default;\n$popover-header-padding-x:          .75rem !default;\n\n$popover-body-color:                $body-color !default;\n$popover-body-padding-y:            $popover-header-padding-y !default;\n$popover-body-padding-x:            $popover-header-padding-x !default;\n\n$popover-arrow-width:               1rem !default;\n$popover-arrow-height:              .5rem !default;\n$popover-arrow-color:               $popover-bg !default;\n\n$popover-arrow-outer-color:         fade-in($popover-border-color, .05) !default;\n\n\n// Badges\n\n$badge-font-size:                   75% !default;\n$badge-font-weight:                 $font-weight-bold !default;\n$badge-padding-y:                   .25em !default;\n$badge-padding-x:                   .4em !default;\n$badge-border-radius:               $border-radius !default;\n\n$badge-pill-padding-x:              .6em !default;\n// Use a higher than normal value to ensure completely rounded edges when\n// customizing padding or font-size on labels.\n$badge-pill-border-radius:          10rem !default;\n\n\n// Modals\n\n// Padding applied to the modal body\n$modal-inner-padding:               1rem !default;\n\n$modal-dialog-margin:               .5rem !default;\n$modal-dialog-margin-y-sm-up:       1.75rem !default;\n\n$modal-title-line-height:           $line-height-base !default;\n\n$modal-content-bg:                  $white !default;\n$modal-content-border-color:        rgba($black, .2) !default;\n$modal-content-border-width:        $border-width !default;\n$modal-content-border-radius:       $border-radius-lg !default;\n$modal-content-box-shadow-xs:       0 .25rem .5rem rgba($black, .5) !default;\n$modal-content-box-shadow-sm-up:    0 .5rem 1rem rgba($black, .5) !default;\n\n$modal-backdrop-bg:                 $black !default;\n$modal-backdrop-opacity:            .5 !default;\n$modal-header-border-color:         $gray-200 !default;\n$modal-footer-border-color:         $modal-header-border-color !default;\n$modal-header-border-width:         $modal-content-border-width !default;\n$modal-footer-border-width:         $modal-header-border-width !default;\n$modal-header-padding:              1rem !default;\n\n$modal-lg:                          800px !default;\n$modal-md:                          500px !default;\n$modal-sm:                          300px !default;\n\n$modal-transition:                  transform .3s ease-out !default;\n\n\n// Alerts\n//\n// Define alert colors, border radius, and padding.\n\n$alert-padding-y:                   .75rem !default;\n$alert-padding-x:                   1.25rem !default;\n$alert-margin-bottom:               1rem !default;\n$alert-border-radius:               $border-radius !default;\n$alert-link-font-weight:            $font-weight-bold !default;\n$alert-border-width:                $border-width !default;\n\n$alert-bg-level:                    -10 !default;\n$alert-border-level:                -9 !default;\n$alert-color-level:                 6 !default;\n\n\n// Progress bars\n\n$progress-height:                   1rem !default;\n$progress-font-size:                ($font-size-base * .75) !default;\n$progress-bg:                       $gray-200 !default;\n$progress-border-radius:            $border-radius !default;\n$progress-box-shadow:               inset 0 .1rem .1rem rgba($black, .1) !default;\n$progress-bar-color:                $white !default;\n$progress-bar-bg:                   theme-color(\"primary\") !default;\n$progress-bar-animation-timing:     1s linear infinite !default;\n$progress-bar-transition:           width .6s ease !default;\n\n// List group\n\n$list-group-bg:                     $white !default;\n$list-group-border-color:           rgba($black, .125) !default;\n$list-group-border-width:           $border-width !default;\n$list-group-border-radius:          $border-radius !default;\n\n$list-group-item-padding-y:         .75rem !default;\n$list-group-item-padding-x:         1.25rem !default;\n\n$list-group-hover-bg:               $gray-100 !default;\n$list-group-active-color:           $component-active-color !default;\n$list-group-active-bg:              $component-active-bg !default;\n$list-group-active-border-color:    $list-group-active-bg !default;\n\n$list-group-disabled-color:         $gray-600 !default;\n$list-group-disabled-bg:            $list-group-bg !default;\n\n$list-group-action-color:           $gray-700 !default;\n$list-group-action-hover-color:     $list-group-action-color !default;\n\n$list-group-action-active-color:    $body-color !default;\n$list-group-action-active-bg:       $gray-200 !default;\n\n\n// Image thumbnails\n\n$thumbnail-padding:                 .25rem !default;\n$thumbnail-bg:                      $body-bg !default;\n$thumbnail-border-width:            $border-width !default;\n$thumbnail-border-color:            $gray-300 !default;\n$thumbnail-border-radius:           $border-radius !default;\n$thumbnail-box-shadow:              0 1px 2px rgba($black, .075) !default;\n\n\n// Figures\n\n$figure-caption-font-size:          90% !default;\n$figure-caption-color:              $gray-600 !default;\n\n\n// Breadcrumbs\n\n$breadcrumb-padding-y:              .75rem !default;\n$breadcrumb-padding-x:              1rem !default;\n$breadcrumb-item-padding:           .5rem !default;\n\n$breadcrumb-margin-bottom:          1rem !default;\n\n$breadcrumb-bg:                     $gray-200 !default;\n$breadcrumb-divider-color:          $gray-600 !default;\n$breadcrumb-active-color:           $gray-600 !default;\n$breadcrumb-divider:                quote(\"/\") !default;\n\n$breadcrumb-border-radius:          $border-radius !default;\n\n\n// Carousel\n\n$carousel-control-color:            $white !default;\n$carousel-control-width:            15% !default;\n$carousel-control-opacity:          .5 !default;\n\n$carousel-indicator-width:          30px !default;\n$carousel-indicator-height:         3px !default;\n$carousel-indicator-spacer:         3px !default;\n$carousel-indicator-active-bg:      $white !default;\n\n$carousel-caption-width:            70% !default;\n$carousel-caption-color:            $white !default;\n\n$carousel-control-icon-width:       20px !default;\n\n$carousel-control-prev-icon-bg:     str-replace(url(\"data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='#{$carousel-control-color}' viewBox='0 0 8 8'%3E%3Cpath d='M5.25 0l-4 4 4 4 1.5-1.5-2.5-2.5 2.5-2.5-1.5-1.5z'/%3E%3C/svg%3E\"), \"#\", \"%23\") !default;\n$carousel-control-next-icon-bg:     str-replace(url(\"data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='#{$carousel-control-color}' viewBox='0 0 8 8'%3E%3Cpath d='M2.75 0l-1.5 1.5 2.5 2.5-2.5 2.5 1.5 1.5 4-4-4-4z'/%3E%3C/svg%3E\"), \"#\", \"%23\") !default;\n\n$carousel-transition:               transform .6s ease !default; // Define transform transition first if using multiple transitons (e.g., `transform 2s ease, opacity .5s ease-out`)\n\n\n// Close\n\n$close-font-size:                   $font-size-base * 1.5 !default;\n$close-font-weight:                 $font-weight-bold !default;\n$close-color:                       $black !default;\n$close-text-shadow:                 0 1px 0 $white !default;\n\n// Code\n\n$code-font-size:                    87.5% !default;\n$code-color:                        $pink !default;\n\n$kbd-padding-y:                     .2rem !default;\n$kbd-padding-x:                     .4rem !default;\n$kbd-font-size:                     $code-font-size !default;\n$kbd-color:                         $white !default;\n$kbd-bg:                            $gray-900 !default;\n\n$pre-color:                         $gray-900 !default;\n$pre-scrollable-max-height:         340px !default;\n\n\n// Printing\n$print-page-size:                   a3 !default;\n$print-body-min-width:              map-get($grid-breakpoints, \"lg\") !default;\n","/*!\n * Bootstrap v4.1.0 (https://getbootstrap.com/)\n * Copyright 2011-2018 The Bootstrap Authors\n * Copyright 2011-2018 Twitter, Inc.\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n */\n:root {\n  --blue: #007bff;\n  --indigo: #6610f2;\n  --purple: #6f42c1;\n  --pink: #e83e8c;\n  --red: #dc3545;\n  --orange: #fd7e14;\n  --yellow: #ffc107;\n  --green: #28a745;\n  --teal: #20c997;\n  --cyan: #17a2b8;\n  --white: #fff;\n  --gray: #6c757d;\n  --gray-dark: #343a40;\n  --primary: #007bff;\n  --secondary: #6c757d;\n  --success: #28a745;\n  --info: #17a2b8;\n  --warning: #ffc107;\n  --danger: #dc3545;\n  --light: #f8f9fa;\n  --dark: #343a40;\n  --breakpoint-xs: 0;\n  --breakpoint-sm: 576px;\n  --breakpoint-md: 768px;\n  --breakpoint-lg: 992px;\n  --breakpoint-xl: 1200px;\n  --font-family-sans-serif: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, \"Helvetica Neue\", Arial, sans-serif, \"Apple Color Emoji\", \"Segoe UI Emoji\", \"Segoe UI Symbol\";\n  --font-family-monospace: SFMono-Regular, Menlo, Monaco, Consolas, \"Liberation Mono\", \"Courier New\", monospace;\n}\n\n*,\n*::before,\n*::after {\n  box-sizing: border-box;\n}\n\nhtml {\n  font-family: sans-serif;\n  line-height: 1.15;\n  -webkit-text-size-adjust: 100%;\n  -ms-text-size-adjust: 100%;\n  -ms-overflow-style: scrollbar;\n  -webkit-tap-highlight-color: transparent;\n}\n\n@-ms-viewport {\n  width: device-width;\n}\n\narticle, aside, dialog, figcaption, figure, footer, header, hgroup, main, nav, section {\n  display: block;\n}\n\nbody {\n  margin: 0;\n  font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, \"Helvetica Neue\", Arial, sans-serif, \"Apple Color Emoji\", \"Segoe UI Emoji\", \"Segoe UI Symbol\";\n  font-size: 1rem;\n  font-weight: 400;\n  line-height: 1.5;\n  color: #212529;\n  text-align: left;\n  background-color: #fff;\n}\n\n[tabindex=\"-1\"]:focus {\n  outline: 0 !important;\n}\n\nhr {\n  box-sizing: content-box;\n  height: 0;\n  overflow: visible;\n}\n\nh1, h2, h3, h4, h5, h6 {\n  margin-top: 0;\n  margin-bottom: 0.5rem;\n}\n\np {\n  margin-top: 0;\n  margin-bottom: 1rem;\n}\n\nabbr[title],\nabbr[data-original-title] {\n  text-decoration: underline;\n  text-decoration: underline dotted;\n  cursor: help;\n  border-bottom: 0;\n}\n\naddress {\n  margin-bottom: 1rem;\n  font-style: normal;\n  line-height: inherit;\n}\n\nol,\nul,\ndl {\n  margin-top: 0;\n  margin-bottom: 1rem;\n}\n\nol ol,\nul ul,\nol ul,\nul ol {\n  margin-bottom: 0;\n}\n\ndt {\n  font-weight: 700;\n}\n\ndd {\n  margin-bottom: .5rem;\n  margin-left: 0;\n}\n\nblockquote {\n  margin: 0 0 1rem;\n}\n\ndfn {\n  font-style: italic;\n}\n\nb,\nstrong {\n  font-weight: bolder;\n}\n\nsmall {\n  font-size: 80%;\n}\n\nsub,\nsup {\n  position: relative;\n  font-size: 75%;\n  line-height: 0;\n  vertical-align: baseline;\n}\n\nsub {\n  bottom: -.25em;\n}\n\nsup {\n  top: -.5em;\n}\n\na {\n  color: #007bff;\n  text-decoration: none;\n  background-color: transparent;\n  -webkit-text-decoration-skip: objects;\n}\n\na:hover {\n  color: #0056b3;\n  text-decoration: underline;\n}\n\na:not([href]):not([tabindex]) {\n  color: inherit;\n  text-decoration: none;\n}\n\na:not([href]):not([tabindex]):hover, a:not([href]):not([tabindex]):focus {\n  color: inherit;\n  text-decoration: none;\n}\n\na:not([href]):not([tabindex]):focus {\n  outline: 0;\n}\n\npre,\ncode,\nkbd,\nsamp {\n  font-family: monospace, monospace;\n  font-size: 1em;\n}\n\npre {\n  margin-top: 0;\n  margin-bottom: 1rem;\n  overflow: auto;\n  -ms-overflow-style: scrollbar;\n}\n\nfigure {\n  margin: 0 0 1rem;\n}\n\nimg {\n  vertical-align: middle;\n  border-style: none;\n}\n\nsvg:not(:root) {\n  overflow: hidden;\n}\n\ntable {\n  border-collapse: collapse;\n}\n\ncaption {\n  padding-top: 0.75rem;\n  padding-bottom: 0.75rem;\n  color: #6c757d;\n  text-align: left;\n  caption-side: bottom;\n}\n\nth {\n  text-align: inherit;\n}\n\nlabel {\n  display: inline-block;\n  margin-bottom: 0.5rem;\n}\n\nbutton {\n  border-radius: 0;\n}\n\nbutton:focus {\n  outline: 1px dotted;\n  outline: 5px auto -webkit-focus-ring-color;\n}\n\ninput,\nbutton,\nselect,\noptgroup,\ntextarea {\n  margin: 0;\n  font-family: inherit;\n  font-size: inherit;\n  line-height: inherit;\n}\n\nbutton,\ninput {\n  overflow: visible;\n}\n\nbutton,\nselect {\n  text-transform: none;\n}\n\nbutton,\nhtml [type=\"button\"],\n[type=\"reset\"],\n[type=\"submit\"] {\n  -webkit-appearance: button;\n}\n\nbutton::-moz-focus-inner,\n[type=\"button\"]::-moz-focus-inner,\n[type=\"reset\"]::-moz-focus-inner,\n[type=\"submit\"]::-moz-focus-inner {\n  padding: 0;\n  border-style: none;\n}\n\ninput[type=\"radio\"],\ninput[type=\"checkbox\"] {\n  box-sizing: border-box;\n  padding: 0;\n}\n\ninput[type=\"date\"],\ninput[type=\"time\"],\ninput[type=\"datetime-local\"],\ninput[type=\"month\"] {\n  -webkit-appearance: listbox;\n}\n\ntextarea {\n  overflow: auto;\n  resize: vertical;\n}\n\nfieldset {\n  min-width: 0;\n  padding: 0;\n  margin: 0;\n  border: 0;\n}\n\nlegend {\n  display: block;\n  width: 100%;\n  max-width: 100%;\n  padding: 0;\n  margin-bottom: .5rem;\n  font-size: 1.5rem;\n  line-height: inherit;\n  color: inherit;\n  white-space: normal;\n}\n\nprogress {\n  vertical-align: baseline;\n}\n\n[type=\"number\"]::-webkit-inner-spin-button,\n[type=\"number\"]::-webkit-outer-spin-button {\n  height: auto;\n}\n\n[type=\"search\"] {\n  outline-offset: -2px;\n  -webkit-appearance: none;\n}\n\n[type=\"search\"]::-webkit-search-cancel-button,\n[type=\"search\"]::-webkit-search-decoration {\n  -webkit-appearance: none;\n}\n\n::-webkit-file-upload-button {\n  font: inherit;\n  -webkit-appearance: button;\n}\n\noutput {\n  display: inline-block;\n}\n\nsummary {\n  display: list-item;\n  cursor: pointer;\n}\n\ntemplate {\n  display: none;\n}\n\n[hidden] {\n  display: none !important;\n}\n\nh1, h2, h3, h4, h5, h6,\n.h1, .h2, .h3, .h4, .h5, .h6 {\n  margin-bottom: 0.5rem;\n  font-family: inherit;\n  font-weight: 500;\n  line-height: 1.2;\n  color: inherit;\n}\n\nh1, .h1 {\n  font-size: 2.5rem;\n}\n\nh2, .h2 {\n  font-size: 2rem;\n}\n\nh3, .h3 {\n  font-size: 1.75rem;\n}\n\nh4, .h4 {\n  font-size: 1.5rem;\n}\n\nh5, .h5 {\n  font-size: 1.25rem;\n}\n\nh6, .h6 {\n  font-size: 1rem;\n}\n\n.lead {\n  font-size: 1.25rem;\n  font-weight: 300;\n}\n\n.display-1 {\n  font-size: 6rem;\n  font-weight: 300;\n  line-height: 1.2;\n}\n\n.display-2 {\n  font-size: 5.5rem;\n  font-weight: 300;\n  line-height: 1.2;\n}\n\n.display-3 {\n  font-size: 4.5rem;\n  font-weight: 300;\n  line-height: 1.2;\n}\n\n.display-4 {\n  font-size: 3.5rem;\n  font-weight: 300;\n  line-height: 1.2;\n}\n\nhr {\n  margin-top: 1rem;\n  margin-bottom: 1rem;\n  border: 0;\n  border-top: 1px solid rgba(0, 0, 0, 0.1);\n}\n\nsmall,\n.small {\n  font-size: 80%;\n  font-weight: 400;\n}\n\nmark,\n.mark {\n  padding: 0.2em;\n  background-color: #fcf8e3;\n}\n\n.list-unstyled {\n  padding-left: 0;\n  list-style: none;\n}\n\n.list-inline {\n  padding-left: 0;\n  list-style: none;\n}\n\n.list-inline-item {\n  display: inline-block;\n}\n\n.list-inline-item:not(:last-child) {\n  margin-right: 0.5rem;\n}\n\n.initialism {\n  font-size: 90%;\n  text-transform: uppercase;\n}\n\n.blockquote {\n  margin-bottom: 1rem;\n  font-size: 1.25rem;\n}\n\n.blockquote-footer {\n  display: block;\n  font-size: 80%;\n  color: #6c757d;\n}\n\n.blockquote-footer::before {\n  content: \"\\2014 \\00A0\";\n}\n\n.img-fluid {\n  max-width: 100%;\n  height: auto;\n}\n\n.img-thumbnail {\n  padding: 0.25rem;\n  background-color: #fff;\n  border: 1px solid #dee2e6;\n  border-radius: 0.25rem;\n  max-width: 100%;\n  height: auto;\n}\n\n.figure {\n  display: inline-block;\n}\n\n.figure-img {\n  margin-bottom: 0.5rem;\n  line-height: 1;\n}\n\n.figure-caption {\n  font-size: 90%;\n  color: #6c757d;\n}\n\ncode,\nkbd,\npre,\nsamp {\n  font-family: SFMono-Regular, Menlo, Monaco, Consolas, \"Liberation Mono\", \"Courier New\", monospace;\n}\n\ncode {\n  font-size: 87.5%;\n  color: #e83e8c;\n  word-break: break-word;\n}\n\na > code {\n  color: inherit;\n}\n\nkbd {\n  padding: 0.2rem 0.4rem;\n  font-size: 87.5%;\n  color: #fff;\n  background-color: #212529;\n  border-radius: 0.2rem;\n}\n\nkbd kbd {\n  padding: 0;\n  font-size: 100%;\n  font-weight: 700;\n}\n\npre {\n  display: block;\n  font-size: 87.5%;\n  color: #212529;\n}\n\npre code {\n  font-size: inherit;\n  color: inherit;\n  word-break: normal;\n}\n\n.pre-scrollable {\n  max-height: 340px;\n  overflow-y: scroll;\n}\n\n.container {\n  width: 100%;\n  padding-right: 15px;\n  padding-left: 15px;\n  margin-right: auto;\n  margin-left: auto;\n}\n\n@media (min-width: 576px) {\n  .container {\n    max-width: 540px;\n  }\n}\n\n@media (min-width: 768px) {\n  .container {\n    max-width: 720px;\n  }\n}\n\n@media (min-width: 992px) {\n  .container {\n    max-width: 960px;\n  }\n}\n\n@media (min-width: 1200px) {\n  .container {\n    max-width: 1140px;\n  }\n}\n\n.container-fluid {\n  width: 100%;\n  padding-right: 15px;\n  padding-left: 15px;\n  margin-right: auto;\n  margin-left: auto;\n}\n\n.row {\n  display: flex;\n  flex-wrap: wrap;\n  margin-right: -15px;\n  margin-left: -15px;\n}\n\n.no-gutters {\n  margin-right: 0;\n  margin-left: 0;\n}\n\n.no-gutters > .col,\n.no-gutters > [class*=\"col-\"] {\n  padding-right: 0;\n  padding-left: 0;\n}\n\n.col-1, .col-2, .col-3, .col-4, .col-5, .col-6, .col-7, .col-8, .col-9, .col-10, .col-11, .col-12, .col,\n.col-auto, .col-sm-1, .col-sm-2, .col-sm-3, .col-sm-4, .col-sm-5, .col-sm-6, .col-sm-7, .col-sm-8, .col-sm-9, .col-sm-10, .col-sm-11, .col-sm-12, .col-sm,\n.col-sm-auto, .col-md-1, .col-md-2, .col-md-3, .col-md-4, .col-md-5, .col-md-6, .col-md-7, .col-md-8, .col-md-9, .col-md-10, .col-md-11, .col-md-12, .col-md,\n.col-md-auto, .col-lg-1, .col-lg-2, .col-lg-3, .col-lg-4, .col-lg-5, .col-lg-6, .col-lg-7, .col-lg-8, .col-lg-9, .col-lg-10, .col-lg-11, .col-lg-12, .col-lg,\n.col-lg-auto, .col-xl-1, .col-xl-2, .col-xl-3, .col-xl-4, .col-xl-5, .col-xl-6, .col-xl-7, .col-xl-8, .col-xl-9, .col-xl-10, .col-xl-11, .col-xl-12, .col-xl,\n.col-xl-auto {\n  position: relative;\n  width: 100%;\n  min-height: 1px;\n  padding-right: 15px;\n  padding-left: 15px;\n}\n\n.col {\n  flex-basis: 0;\n  flex-grow: 1;\n  max-width: 100%;\n}\n\n.col-auto {\n  flex: 0 0 auto;\n  width: auto;\n  max-width: none;\n}\n\n.col-1 {\n  flex: 0 0 8.333333%;\n  max-width: 8.333333%;\n}\n\n.col-2 {\n  flex: 0 0 16.666667%;\n  max-width: 16.666667%;\n}\n\n.col-3 {\n  flex: 0 0 25%;\n  max-width: 25%;\n}\n\n.col-4 {\n  flex: 0 0 33.333333%;\n  max-width: 33.333333%;\n}\n\n.col-5 {\n  flex: 0 0 41.666667%;\n  max-width: 41.666667%;\n}\n\n.col-6 {\n  flex: 0 0 50%;\n  max-width: 50%;\n}\n\n.col-7 {\n  flex: 0 0 58.333333%;\n  max-width: 58.333333%;\n}\n\n.col-8 {\n  flex: 0 0 66.666667%;\n  max-width: 66.666667%;\n}\n\n.col-9 {\n  flex: 0 0 75%;\n  max-width: 75%;\n}\n\n.col-10 {\n  flex: 0 0 83.333333%;\n  max-width: 83.333333%;\n}\n\n.col-11 {\n  flex: 0 0 91.666667%;\n  max-width: 91.666667%;\n}\n\n.col-12 {\n  flex: 0 0 100%;\n  max-width: 100%;\n}\n\n.order-first {\n  order: -1;\n}\n\n.order-last {\n  order: 13;\n}\n\n.order-0 {\n  order: 0;\n}\n\n.order-1 {\n  order: 1;\n}\n\n.order-2 {\n  order: 2;\n}\n\n.order-3 {\n  order: 3;\n}\n\n.order-4 {\n  order: 4;\n}\n\n.order-5 {\n  order: 5;\n}\n\n.order-6 {\n  order: 6;\n}\n\n.order-7 {\n  order: 7;\n}\n\n.order-8 {\n  order: 8;\n}\n\n.order-9 {\n  order: 9;\n}\n\n.order-10 {\n  order: 10;\n}\n\n.order-11 {\n  order: 11;\n}\n\n.order-12 {\n  order: 12;\n}\n\n.offset-1 {\n  margin-left: 8.333333%;\n}\n\n.offset-2 {\n  margin-left: 16.666667%;\n}\n\n.offset-3 {\n  margin-left: 25%;\n}\n\n.offset-4 {\n  margin-left: 33.333333%;\n}\n\n.offset-5 {\n  margin-left: 41.666667%;\n}\n\n.offset-6 {\n  margin-left: 50%;\n}\n\n.offset-7 {\n  margin-left: 58.333333%;\n}\n\n.offset-8 {\n  margin-left: 66.666667%;\n}\n\n.offset-9 {\n  margin-left: 75%;\n}\n\n.offset-10 {\n  margin-left: 83.333333%;\n}\n\n.offset-11 {\n  margin-left: 91.666667%;\n}\n\n@media (min-width: 576px) {\n  .col-sm {\n    flex-basis: 0;\n    flex-grow: 1;\n    max-width: 100%;\n  }\n  .col-sm-auto {\n    flex: 0 0 auto;\n    width: auto;\n    max-width: none;\n  }\n  .col-sm-1 {\n    flex: 0 0 8.333333%;\n    max-width: 8.333333%;\n  }\n  .col-sm-2 {\n    flex: 0 0 16.666667%;\n    max-width: 16.666667%;\n  }\n  .col-sm-3 {\n    flex: 0 0 25%;\n    max-width: 25%;\n  }\n  .col-sm-4 {\n    flex: 0 0 33.333333%;\n    max-width: 33.333333%;\n  }\n  .col-sm-5 {\n    flex: 0 0 41.666667%;\n    max-width: 41.666667%;\n  }\n  .col-sm-6 {\n    flex: 0 0 50%;\n    max-width: 50%;\n  }\n  .col-sm-7 {\n    flex: 0 0 58.333333%;\n    max-width: 58.333333%;\n  }\n  .col-sm-8 {\n    flex: 0 0 66.666667%;\n    max-width: 66.666667%;\n  }\n  .col-sm-9 {\n    flex: 0 0 75%;\n    max-width: 75%;\n  }\n  .col-sm-10 {\n    flex: 0 0 83.333333%;\n    max-width: 83.333333%;\n  }\n  .col-sm-11 {\n    flex: 0 0 91.666667%;\n    max-width: 91.666667%;\n  }\n  .col-sm-12 {\n    flex: 0 0 100%;\n    max-width: 100%;\n  }\n  .order-sm-first {\n    order: -1;\n  }\n  .order-sm-last {\n    order: 13;\n  }\n  .order-sm-0 {\n    order: 0;\n  }\n  .order-sm-1 {\n    order: 1;\n  }\n  .order-sm-2 {\n    order: 2;\n  }\n  .order-sm-3 {\n    order: 3;\n  }\n  .order-sm-4 {\n    order: 4;\n  }\n  .order-sm-5 {\n    order: 5;\n  }\n  .order-sm-6 {\n    order: 6;\n  }\n  .order-sm-7 {\n    order: 7;\n  }\n  .order-sm-8 {\n    order: 8;\n  }\n  .order-sm-9 {\n    order: 9;\n  }\n  .order-sm-10 {\n    order: 10;\n  }\n  .order-sm-11 {\n    order: 11;\n  }\n  .order-sm-12 {\n    order: 12;\n  }\n  .offset-sm-0 {\n    margin-left: 0;\n  }\n  .offset-sm-1 {\n    margin-left: 8.333333%;\n  }\n  .offset-sm-2 {\n    margin-left: 16.666667%;\n  }\n  .offset-sm-3 {\n    margin-left: 25%;\n  }\n  .offset-sm-4 {\n    margin-left: 33.333333%;\n  }\n  .offset-sm-5 {\n    margin-left: 41.666667%;\n  }\n  .offset-sm-6 {\n    margin-left: 50%;\n  }\n  .offset-sm-7 {\n    margin-left: 58.333333%;\n  }\n  .offset-sm-8 {\n    margin-left: 66.666667%;\n  }\n  .offset-sm-9 {\n    margin-left: 75%;\n  }\n  .offset-sm-10 {\n    margin-left: 83.333333%;\n  }\n  .offset-sm-11 {\n    margin-left: 91.666667%;\n  }\n}\n\n@media (min-width: 768px) {\n  .col-md {\n    flex-basis: 0;\n    flex-grow: 1;\n    max-width: 100%;\n  }\n  .col-md-auto {\n    flex: 0 0 auto;\n    width: auto;\n    max-width: none;\n  }\n  .col-md-1 {\n    flex: 0 0 8.333333%;\n    max-width: 8.333333%;\n  }\n  .col-md-2 {\n    flex: 0 0 16.666667%;\n    max-width: 16.666667%;\n  }\n  .col-md-3 {\n    flex: 0 0 25%;\n    max-width: 25%;\n  }\n  .col-md-4 {\n    flex: 0 0 33.333333%;\n    max-width: 33.333333%;\n  }\n  .col-md-5 {\n    flex: 0 0 41.666667%;\n    max-width: 41.666667%;\n  }\n  .col-md-6 {\n    flex: 0 0 50%;\n    max-width: 50%;\n  }\n  .col-md-7 {\n    flex: 0 0 58.333333%;\n    max-width: 58.333333%;\n  }\n  .col-md-8 {\n    flex: 0 0 66.666667%;\n    max-width: 66.666667%;\n  }\n  .col-md-9 {\n    flex: 0 0 75%;\n    max-width: 75%;\n  }\n  .col-md-10 {\n    flex: 0 0 83.333333%;\n    max-width: 83.333333%;\n  }\n  .col-md-11 {\n    flex: 0 0 91.666667%;\n    max-width: 91.666667%;\n  }\n  .col-md-12 {\n    flex: 0 0 100%;\n    max-width: 100%;\n  }\n  .order-md-first {\n    order: -1;\n  }\n  .order-md-last {\n    order: 13;\n  }\n  .order-md-0 {\n    order: 0;\n  }\n  .order-md-1 {\n    order: 1;\n  }\n  .order-md-2 {\n    order: 2;\n  }\n  .order-md-3 {\n    order: 3;\n  }\n  .order-md-4 {\n    order: 4;\n  }\n  .order-md-5 {\n    order: 5;\n  }\n  .order-md-6 {\n    order: 6;\n  }\n  .order-md-7 {\n    order: 7;\n  }\n  .order-md-8 {\n    order: 8;\n  }\n  .order-md-9 {\n    order: 9;\n  }\n  .order-md-10 {\n    order: 10;\n  }\n  .order-md-11 {\n    order: 11;\n  }\n  .order-md-12 {\n    order: 12;\n  }\n  .offset-md-0 {\n    margin-left: 0;\n  }\n  .offset-md-1 {\n    margin-left: 8.333333%;\n  }\n  .offset-md-2 {\n    margin-left: 16.666667%;\n  }\n  .offset-md-3 {\n    margin-left: 25%;\n  }\n  .offset-md-4 {\n    margin-left: 33.333333%;\n  }\n  .offset-md-5 {\n    margin-left: 41.666667%;\n  }\n  .offset-md-6 {\n    margin-left: 50%;\n  }\n  .offset-md-7 {\n    margin-left: 58.333333%;\n  }\n  .offset-md-8 {\n    margin-left: 66.666667%;\n  }\n  .offset-md-9 {\n    margin-left: 75%;\n  }\n  .offset-md-10 {\n    margin-left: 83.333333%;\n  }\n  .offset-md-11 {\n    margin-left: 91.666667%;\n  }\n}\n\n@media (min-width: 992px) {\n  .col-lg {\n    flex-basis: 0;\n    flex-grow: 1;\n    max-width: 100%;\n  }\n  .col-lg-auto {\n    flex: 0 0 auto;\n    width: auto;\n    max-width: none;\n  }\n  .col-lg-1 {\n    flex: 0 0 8.333333%;\n    max-width: 8.333333%;\n  }\n  .col-lg-2 {\n    flex: 0 0 16.666667%;\n    max-width: 16.666667%;\n  }\n  .col-lg-3 {\n    flex: 0 0 25%;\n    max-width: 25%;\n  }\n  .col-lg-4 {\n    flex: 0 0 33.333333%;\n    max-width: 33.333333%;\n  }\n  .col-lg-5 {\n    flex: 0 0 41.666667%;\n    max-width: 41.666667%;\n  }\n  .col-lg-6 {\n    flex: 0 0 50%;\n    max-width: 50%;\n  }\n  .col-lg-7 {\n    flex: 0 0 58.333333%;\n    max-width: 58.333333%;\n  }\n  .col-lg-8 {\n    flex: 0 0 66.666667%;\n    max-width: 66.666667%;\n  }\n  .col-lg-9 {\n    flex: 0 0 75%;\n    max-width: 75%;\n  }\n  .col-lg-10 {\n    flex: 0 0 83.333333%;\n    max-width: 83.333333%;\n  }\n  .col-lg-11 {\n    flex: 0 0 91.666667%;\n    max-width: 91.666667%;\n  }\n  .col-lg-12 {\n    flex: 0 0 100%;\n    max-width: 100%;\n  }\n  .order-lg-first {\n    order: -1;\n  }\n  .order-lg-last {\n    order: 13;\n  }\n  .order-lg-0 {\n    order: 0;\n  }\n  .order-lg-1 {\n    order: 1;\n  }\n  .order-lg-2 {\n    order: 2;\n  }\n  .order-lg-3 {\n    order: 3;\n  }\n  .order-lg-4 {\n    order: 4;\n  }\n  .order-lg-5 {\n    order: 5;\n  }\n  .order-lg-6 {\n    order: 6;\n  }\n  .order-lg-7 {\n    order: 7;\n  }\n  .order-lg-8 {\n    order: 8;\n  }\n  .order-lg-9 {\n    order: 9;\n  }\n  .order-lg-10 {\n    order: 10;\n  }\n  .order-lg-11 {\n    order: 11;\n  }\n  .order-lg-12 {\n    order: 12;\n  }\n  .offset-lg-0 {\n    margin-left: 0;\n  }\n  .offset-lg-1 {\n    margin-left: 8.333333%;\n  }\n  .offset-lg-2 {\n    margin-left: 16.666667%;\n  }\n  .offset-lg-3 {\n    margin-left: 25%;\n  }\n  .offset-lg-4 {\n    margin-left: 33.333333%;\n  }\n  .offset-lg-5 {\n    margin-left: 41.666667%;\n  }\n  .offset-lg-6 {\n    margin-left: 50%;\n  }\n  .offset-lg-7 {\n    margin-left: 58.333333%;\n  }\n  .offset-lg-8 {\n    margin-left: 66.666667%;\n  }\n  .offset-lg-9 {\n    margin-left: 75%;\n  }\n  .offset-lg-10 {\n    margin-left: 83.333333%;\n  }\n  .offset-lg-11 {\n    margin-left: 91.666667%;\n  }\n}\n\n@media (min-width: 1200px) {\n  .col-xl {\n    flex-basis: 0;\n    flex-grow: 1;\n    max-width: 100%;\n  }\n  .col-xl-auto {\n    flex: 0 0 auto;\n    width: auto;\n    max-width: none;\n  }\n  .col-xl-1 {\n    flex: 0 0 8.333333%;\n    max-width: 8.333333%;\n  }\n  .col-xl-2 {\n    flex: 0 0 16.666667%;\n    max-width: 16.666667%;\n  }\n  .col-xl-3 {\n    flex: 0 0 25%;\n    max-width: 25%;\n  }\n  .col-xl-4 {\n    flex: 0 0 33.333333%;\n    max-width: 33.333333%;\n  }\n  .col-xl-5 {\n    flex: 0 0 41.666667%;\n    max-width: 41.666667%;\n  }\n  .col-xl-6 {\n    flex: 0 0 50%;\n    max-width: 50%;\n  }\n  .col-xl-7 {\n    flex: 0 0 58.333333%;\n    max-width: 58.333333%;\n  }\n  .col-xl-8 {\n    flex: 0 0 66.666667%;\n    max-width: 66.666667%;\n  }\n  .col-xl-9 {\n    flex: 0 0 75%;\n    max-width: 75%;\n  }\n  .col-xl-10 {\n    flex: 0 0 83.333333%;\n    max-width: 83.333333%;\n  }\n  .col-xl-11 {\n    flex: 0 0 91.666667%;\n    max-width: 91.666667%;\n  }\n  .col-xl-12 {\n    flex: 0 0 100%;\n    max-width: 100%;\n  }\n  .order-xl-first {\n    order: -1;\n  }\n  .order-xl-last {\n    order: 13;\n  }\n  .order-xl-0 {\n    order: 0;\n  }\n  .order-xl-1 {\n    order: 1;\n  }\n  .order-xl-2 {\n    order: 2;\n  }\n  .order-xl-3 {\n    order: 3;\n  }\n  .order-xl-4 {\n    order: 4;\n  }\n  .order-xl-5 {\n    order: 5;\n  }\n  .order-xl-6 {\n    order: 6;\n  }\n  .order-xl-7 {\n    order: 7;\n  }\n  .order-xl-8 {\n    order: 8;\n  }\n  .order-xl-9 {\n    order: 9;\n  }\n  .order-xl-10 {\n    order: 10;\n  }\n  .order-xl-11 {\n    order: 11;\n  }\n  .order-xl-12 {\n    order: 12;\n  }\n  .offset-xl-0 {\n    margin-left: 0;\n  }\n  .offset-xl-1 {\n    margin-left: 8.333333%;\n  }\n  .offset-xl-2 {\n    margin-left: 16.666667%;\n  }\n  .offset-xl-3 {\n    margin-left: 25%;\n  }\n  .offset-xl-4 {\n    margin-left: 33.333333%;\n  }\n  .offset-xl-5 {\n    margin-left: 41.666667%;\n  }\n  .offset-xl-6 {\n    margin-left: 50%;\n  }\n  .offset-xl-7 {\n    margin-left: 58.333333%;\n  }\n  .offset-xl-8 {\n    margin-left: 66.666667%;\n  }\n  .offset-xl-9 {\n    margin-left: 75%;\n  }\n  .offset-xl-10 {\n    margin-left: 83.333333%;\n  }\n  .offset-xl-11 {\n    margin-left: 91.666667%;\n  }\n}\n\n.table {\n  width: 100%;\n  max-width: 100%;\n  margin-bottom: 1rem;\n  background-color: transparent;\n}\n\n.table th,\n.table td {\n  padding: 0.75rem;\n  vertical-align: top;\n  border-top: 1px solid #dee2e6;\n}\n\n.table thead th {\n  vertical-align: bottom;\n  border-bottom: 2px solid #dee2e6;\n}\n\n.table tbody + tbody {\n  border-top: 2px solid #dee2e6;\n}\n\n.table .table {\n  background-color: #fff;\n}\n\n.table-sm th,\n.table-sm td {\n  padding: 0.3rem;\n}\n\n.table-bordered {\n  border: 1px solid #dee2e6;\n}\n\n.table-bordered th,\n.table-bordered td {\n  border: 1px solid #dee2e6;\n}\n\n.table-bordered thead th,\n.table-bordered thead td {\n  border-bottom-width: 2px;\n}\n\n.table-borderless th,\n.table-borderless td,\n.table-borderless thead th,\n.table-borderless tbody + tbody {\n  border: 0;\n}\n\n.table-striped tbody tr:nth-of-type(odd) {\n  background-color: rgba(0, 0, 0, 0.05);\n}\n\n.table-hover tbody tr:hover {\n  background-color: rgba(0, 0, 0, 0.075);\n}\n\n.table-primary,\n.table-primary > th,\n.table-primary > td {\n  background-color: #b8daff;\n}\n\n.table-hover .table-primary:hover {\n  background-color: #9fcdff;\n}\n\n.table-hover .table-primary:hover > td,\n.table-hover .table-primary:hover > th {\n  background-color: #9fcdff;\n}\n\n.table-secondary,\n.table-secondary > th,\n.table-secondary > td {\n  background-color: #d6d8db;\n}\n\n.table-hover .table-secondary:hover {\n  background-color: #c8cbcf;\n}\n\n.table-hover .table-secondary:hover > td,\n.table-hover .table-secondary:hover > th {\n  background-color: #c8cbcf;\n}\n\n.table-success,\n.table-success > th,\n.table-success > td {\n  background-color: #c3e6cb;\n}\n\n.table-hover .table-success:hover {\n  background-color: #b1dfbb;\n}\n\n.table-hover .table-success:hover > td,\n.table-hover .table-success:hover > th {\n  background-color: #b1dfbb;\n}\n\n.table-info,\n.table-info > th,\n.table-info > td {\n  background-color: #bee5eb;\n}\n\n.table-hover .table-info:hover {\n  background-color: #abdde5;\n}\n\n.table-hover .table-info:hover > td,\n.table-hover .table-info:hover > th {\n  background-color: #abdde5;\n}\n\n.table-warning,\n.table-warning > th,\n.table-warning > td {\n  background-color: #ffeeba;\n}\n\n.table-hover .table-warning:hover {\n  background-color: #ffe8a1;\n}\n\n.table-hover .table-warning:hover > td,\n.table-hover .table-warning:hover > th {\n  background-color: #ffe8a1;\n}\n\n.table-danger,\n.table-danger > th,\n.table-danger > td {\n  background-color: #f5c6cb;\n}\n\n.table-hover .table-danger:hover {\n  background-color: #f1b0b7;\n}\n\n.table-hover .table-danger:hover > td,\n.table-hover .table-danger:hover > th {\n  background-color: #f1b0b7;\n}\n\n.table-light,\n.table-light > th,\n.table-light > td {\n  background-color: #fdfdfe;\n}\n\n.table-hover .table-light:hover {\n  background-color: #ececf6;\n}\n\n.table-hover .table-light:hover > td,\n.table-hover .table-light:hover > th {\n  background-color: #ececf6;\n}\n\n.table-dark,\n.table-dark > th,\n.table-dark > td {\n  background-color: #c6c8ca;\n}\n\n.table-hover .table-dark:hover {\n  background-color: #b9bbbe;\n}\n\n.table-hover .table-dark:hover > td,\n.table-hover .table-dark:hover > th {\n  background-color: #b9bbbe;\n}\n\n.table-active,\n.table-active > th,\n.table-active > td {\n  background-color: rgba(0, 0, 0, 0.075);\n}\n\n.table-hover .table-active:hover {\n  background-color: rgba(0, 0, 0, 0.075);\n}\n\n.table-hover .table-active:hover > td,\n.table-hover .table-active:hover > th {\n  background-color: rgba(0, 0, 0, 0.075);\n}\n\n.table .thead-dark th {\n  color: #fff;\n  background-color: #212529;\n  border-color: #32383e;\n}\n\n.table .thead-light th {\n  color: #495057;\n  background-color: #e9ecef;\n  border-color: #dee2e6;\n}\n\n.table-dark {\n  color: #fff;\n  background-color: #212529;\n}\n\n.table-dark th,\n.table-dark td,\n.table-dark thead th {\n  border-color: #32383e;\n}\n\n.table-dark.table-bordered {\n  border: 0;\n}\n\n.table-dark.table-striped tbody tr:nth-of-type(odd) {\n  background-color: rgba(255, 255, 255, 0.05);\n}\n\n.table-dark.table-hover tbody tr:hover {\n  background-color: rgba(255, 255, 255, 0.075);\n}\n\n@media (max-width: 575.98px) {\n  .table-responsive-sm {\n    display: block;\n    width: 100%;\n    overflow-x: auto;\n    -webkit-overflow-scrolling: touch;\n    -ms-overflow-style: -ms-autohiding-scrollbar;\n  }\n  .table-responsive-sm > .table-bordered {\n    border: 0;\n  }\n}\n\n@media (max-width: 767.98px) {\n  .table-responsive-md {\n    display: block;\n    width: 100%;\n    overflow-x: auto;\n    -webkit-overflow-scrolling: touch;\n    -ms-overflow-style: -ms-autohiding-scrollbar;\n  }\n  .table-responsive-md > .table-bordered {\n    border: 0;\n  }\n}\n\n@media (max-width: 991.98px) {\n  .table-responsive-lg {\n    display: block;\n    width: 100%;\n    overflow-x: auto;\n    -webkit-overflow-scrolling: touch;\n    -ms-overflow-style: -ms-autohiding-scrollbar;\n  }\n  .table-responsive-lg > .table-bordered {\n    border: 0;\n  }\n}\n\n@media (max-width: 1199.98px) {\n  .table-responsive-xl {\n    display: block;\n    width: 100%;\n    overflow-x: auto;\n    -webkit-overflow-scrolling: touch;\n    -ms-overflow-style: -ms-autohiding-scrollbar;\n  }\n  .table-responsive-xl > .table-bordered {\n    border: 0;\n  }\n}\n\n.table-responsive {\n  display: block;\n  width: 100%;\n  overflow-x: auto;\n  -webkit-overflow-scrolling: touch;\n  -ms-overflow-style: -ms-autohiding-scrollbar;\n}\n\n.table-responsive > .table-bordered {\n  border: 0;\n}\n\n.form-control {\n  display: block;\n  width: 100%;\n  padding: 0.375rem 0.75rem;\n  font-size: 1rem;\n  line-height: 1.5;\n  color: #495057;\n  background-color: #fff;\n  background-clip: padding-box;\n  border: 1px solid #ced4da;\n  border-radius: 0.25rem;\n  transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;\n}\n\n@media screen and (prefers-reduced-motion: reduce) {\n  .form-control {\n    transition: none;\n  }\n}\n\n.form-control::-ms-expand {\n  background-color: transparent;\n  border: 0;\n}\n\n.form-control:focus {\n  color: #495057;\n  background-color: #fff;\n  border-color: #80bdff;\n  outline: 0;\n  box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);\n}\n\n.form-control::placeholder {\n  color: #6c757d;\n  opacity: 1;\n}\n\n.form-control:disabled, .form-control[readonly] {\n  background-color: #e9ecef;\n  opacity: 1;\n}\n\nselect.form-control:not([size]):not([multiple]) {\n  height: calc(2.25rem + 2px);\n}\n\nselect.form-control:focus::-ms-value {\n  color: #495057;\n  background-color: #fff;\n}\n\n.form-control-file,\n.form-control-range {\n  display: block;\n  width: 100%;\n}\n\n.col-form-label {\n  padding-top: calc(0.375rem + 1px);\n  padding-bottom: calc(0.375rem + 1px);\n  margin-bottom: 0;\n  font-size: inherit;\n  line-height: 1.5;\n}\n\n.col-form-label-lg {\n  padding-top: calc(0.5rem + 1px);\n  padding-bottom: calc(0.5rem + 1px);\n  font-size: 1.25rem;\n  line-height: 1.5;\n}\n\n.col-form-label-sm {\n  padding-top: calc(0.25rem + 1px);\n  padding-bottom: calc(0.25rem + 1px);\n  font-size: 0.875rem;\n  line-height: 1.5;\n}\n\n.form-control-plaintext {\n  display: block;\n  width: 100%;\n  padding-top: 0.375rem;\n  padding-bottom: 0.375rem;\n  margin-bottom: 0;\n  line-height: 1.5;\n  color: #212529;\n  background-color: transparent;\n  border: solid transparent;\n  border-width: 1px 0;\n}\n\n.form-control-plaintext.form-control-sm, .input-group-sm > .form-control-plaintext.form-control,\n.input-group-sm > .input-group-prepend > .form-control-plaintext.input-group-text,\n.input-group-sm > .input-group-append > .form-control-plaintext.input-group-text,\n.input-group-sm > .input-group-prepend > .form-control-plaintext.btn,\n.input-group-sm > .input-group-append > .form-control-plaintext.btn, .form-control-plaintext.form-control-lg, .input-group-lg > .form-control-plaintext.form-control,\n.input-group-lg > .input-group-prepend > .form-control-plaintext.input-group-text,\n.input-group-lg > .input-group-append > .form-control-plaintext.input-group-text,\n.input-group-lg > .input-group-prepend > .form-control-plaintext.btn,\n.input-group-lg > .input-group-append > .form-control-plaintext.btn {\n  padding-right: 0;\n  padding-left: 0;\n}\n\n.form-control-sm, .input-group-sm > .form-control,\n.input-group-sm > .input-group-prepend > .input-group-text,\n.input-group-sm > .input-group-append > .input-group-text,\n.input-group-sm > .input-group-prepend > .btn,\n.input-group-sm > .input-group-append > .btn {\n  padding: 0.25rem 0.5rem;\n  font-size: 0.875rem;\n  line-height: 1.5;\n  border-radius: 0.2rem;\n}\n\nselect.form-control-sm:not([size]):not([multiple]), .input-group-sm > select.form-control:not([size]):not([multiple]),\n.input-group-sm > .input-group-prepend > select.input-group-text:not([size]):not([multiple]),\n.input-group-sm > .input-group-append > select.input-group-text:not([size]):not([multiple]),\n.input-group-sm > .input-group-prepend > select.btn:not([size]):not([multiple]),\n.input-group-sm > .input-group-append > select.btn:not([size]):not([multiple]) {\n  height: calc(1.8125rem + 2px);\n}\n\n.form-control-lg, .input-group-lg > .form-control,\n.input-group-lg > .input-group-prepend > .input-group-text,\n.input-group-lg > .input-group-append > .input-group-text,\n.input-group-lg > .input-group-prepend > .btn,\n.input-group-lg > .input-group-append > .btn {\n  padding: 0.5rem 1rem;\n  font-size: 1.25rem;\n  line-height: 1.5;\n  border-radius: 0.3rem;\n}\n\nselect.form-control-lg:not([size]):not([multiple]), .input-group-lg > select.form-control:not([size]):not([multiple]),\n.input-group-lg > .input-group-prepend > select.input-group-text:not([size]):not([multiple]),\n.input-group-lg > .input-group-append > select.input-group-text:not([size]):not([multiple]),\n.input-group-lg > .input-group-prepend > select.btn:not([size]):not([multiple]),\n.input-group-lg > .input-group-append > select.btn:not([size]):not([multiple]) {\n  height: calc(2.875rem + 2px);\n}\n\n.form-group {\n  margin-bottom: 1rem;\n}\n\n.form-text {\n  display: block;\n  margin-top: 0.25rem;\n}\n\n.form-row {\n  display: flex;\n  flex-wrap: wrap;\n  margin-right: -5px;\n  margin-left: -5px;\n}\n\n.form-row > .col,\n.form-row > [class*=\"col-\"] {\n  padding-right: 5px;\n  padding-left: 5px;\n}\n\n.form-check {\n  position: relative;\n  display: block;\n  padding-left: 1.25rem;\n}\n\n.form-check-input {\n  position: absolute;\n  margin-top: 0.3rem;\n  margin-left: -1.25rem;\n}\n\n.form-check-input:disabled ~ .form-check-label {\n  color: #6c757d;\n}\n\n.form-check-label {\n  margin-bottom: 0;\n}\n\n.form-check-inline {\n  display: inline-flex;\n  align-items: center;\n  padding-left: 0;\n  margin-right: 0.75rem;\n}\n\n.form-check-inline .form-check-input {\n  position: static;\n  margin-top: 0;\n  margin-right: 0.3125rem;\n  margin-left: 0;\n}\n\n.valid-feedback {\n  display: none;\n  width: 100%;\n  margin-top: 0.25rem;\n  font-size: 80%;\n  color: #28a745;\n}\n\n.valid-tooltip {\n  position: absolute;\n  top: 100%;\n  z-index: 5;\n  display: none;\n  max-width: 100%;\n  padding: .5rem;\n  margin-top: .1rem;\n  font-size: .875rem;\n  line-height: 1;\n  color: #fff;\n  background-color: rgba(40, 167, 69, 0.8);\n  border-radius: .2rem;\n}\n\n.was-validated .form-control:valid, .form-control.is-valid, .was-validated\n.custom-select:valid,\n.custom-select.is-valid {\n  border-color: #28a745;\n}\n\n.was-validated .form-control:valid:focus, .form-control.is-valid:focus, .was-validated\n.custom-select:valid:focus,\n.custom-select.is-valid:focus {\n  border-color: #28a745;\n  box-shadow: 0 0 0 0.2rem rgba(40, 167, 69, 0.25);\n}\n\n.was-validated .form-control:valid ~ .valid-feedback,\n.was-validated .form-control:valid ~ .valid-tooltip, .form-control.is-valid ~ .valid-feedback,\n.form-control.is-valid ~ .valid-tooltip, .was-validated\n.custom-select:valid ~ .valid-feedback,\n.was-validated\n.custom-select:valid ~ .valid-tooltip,\n.custom-select.is-valid ~ .valid-feedback,\n.custom-select.is-valid ~ .valid-tooltip {\n  display: block;\n}\n\n.was-validated .form-check-input:valid ~ .form-check-label, .form-check-input.is-valid ~ .form-check-label {\n  color: #28a745;\n}\n\n.was-validated .form-check-input:valid ~ .valid-feedback,\n.was-validated .form-check-input:valid ~ .valid-tooltip, .form-check-input.is-valid ~ .valid-feedback,\n.form-check-input.is-valid ~ .valid-tooltip {\n  display: block;\n}\n\n.was-validated .custom-control-input:valid ~ .custom-control-label, .custom-control-input.is-valid ~ .custom-control-label {\n  color: #28a745;\n}\n\n.was-validated .custom-control-input:valid ~ .custom-control-label::before, .custom-control-input.is-valid ~ .custom-control-label::before {\n  background-color: #71dd8a;\n}\n\n.was-validated .custom-control-input:valid ~ .valid-feedback,\n.was-validated .custom-control-input:valid ~ .valid-tooltip, .custom-control-input.is-valid ~ .valid-feedback,\n.custom-control-input.is-valid ~ .valid-tooltip {\n  display: block;\n}\n\n.was-validated .custom-control-input:valid:checked ~ .custom-control-label::before, .custom-control-input.is-valid:checked ~ .custom-control-label::before {\n  background-color: #34ce57;\n}\n\n.was-validated .custom-control-input:valid:focus ~ .custom-control-label::before, .custom-control-input.is-valid:focus ~ .custom-control-label::before {\n  box-shadow: 0 0 0 1px #fff, 0 0 0 0.2rem rgba(40, 167, 69, 0.25);\n}\n\n.was-validated .custom-file-input:valid ~ .custom-file-label, .custom-file-input.is-valid ~ .custom-file-label {\n  border-color: #28a745;\n}\n\n.was-validated .custom-file-input:valid ~ .custom-file-label::before, .custom-file-input.is-valid ~ .custom-file-label::before {\n  border-color: inherit;\n}\n\n.was-validated .custom-file-input:valid ~ .valid-feedback,\n.was-validated .custom-file-input:valid ~ .valid-tooltip, .custom-file-input.is-valid ~ .valid-feedback,\n.custom-file-input.is-valid ~ .valid-tooltip {\n  display: block;\n}\n\n.was-validated .custom-file-input:valid:focus ~ .custom-file-label, .custom-file-input.is-valid:focus ~ .custom-file-label {\n  box-shadow: 0 0 0 0.2rem rgba(40, 167, 69, 0.25);\n}\n\n.invalid-feedback {\n  display: none;\n  width: 100%;\n  margin-top: 0.25rem;\n  font-size: 80%;\n  color: #dc3545;\n}\n\n.invalid-tooltip {\n  position: absolute;\n  top: 100%;\n  z-index: 5;\n  display: none;\n  max-width: 100%;\n  padding: .5rem;\n  margin-top: .1rem;\n  font-size: .875rem;\n  line-height: 1;\n  color: #fff;\n  background-color: rgba(220, 53, 69, 0.8);\n  border-radius: .2rem;\n}\n\n.was-validated .form-control:invalid, .form-control.is-invalid, .was-validated\n.custom-select:invalid,\n.custom-select.is-invalid {\n  border-color: #dc3545;\n}\n\n.was-validated .form-control:invalid:focus, .form-control.is-invalid:focus, .was-validated\n.custom-select:invalid:focus,\n.custom-select.is-invalid:focus {\n  border-color: #dc3545;\n  box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.25);\n}\n\n.was-validated .form-control:invalid ~ .invalid-feedback,\n.was-validated .form-control:invalid ~ .invalid-tooltip, .form-control.is-invalid ~ .invalid-feedback,\n.form-control.is-invalid ~ .invalid-tooltip, .was-validated\n.custom-select:invalid ~ .invalid-feedback,\n.was-validated\n.custom-select:invalid ~ .invalid-tooltip,\n.custom-select.is-invalid ~ .invalid-feedback,\n.custom-select.is-invalid ~ .invalid-tooltip {\n  display: block;\n}\n\n.was-validated .form-check-input:invalid ~ .form-check-label, .form-check-input.is-invalid ~ .form-check-label {\n  color: #dc3545;\n}\n\n.was-validated .form-check-input:invalid ~ .invalid-feedback,\n.was-validated .form-check-input:invalid ~ .invalid-tooltip, .form-check-input.is-invalid ~ .invalid-feedback,\n.form-check-input.is-invalid ~ .invalid-tooltip {\n  display: block;\n}\n\n.was-validated .custom-control-input:invalid ~ .custom-control-label, .custom-control-input.is-invalid ~ .custom-control-label {\n  color: #dc3545;\n}\n\n.was-validated .custom-control-input:invalid ~ .custom-control-label::before, .custom-control-input.is-invalid ~ .custom-control-label::before {\n  background-color: #efa2a9;\n}\n\n.was-validated .custom-control-input:invalid ~ .invalid-feedback,\n.was-validated .custom-control-input:invalid ~ .invalid-tooltip, .custom-control-input.is-invalid ~ .invalid-feedback,\n.custom-control-input.is-invalid ~ .invalid-tooltip {\n  display: block;\n}\n\n.was-validated .custom-control-input:invalid:checked ~ .custom-control-label::before, .custom-control-input.is-invalid:checked ~ .custom-control-label::before {\n  background-color: #e4606d;\n}\n\n.was-validated .custom-control-input:invalid:focus ~ .custom-control-label::before, .custom-control-input.is-invalid:focus ~ .custom-control-label::before {\n  box-shadow: 0 0 0 1px #fff, 0 0 0 0.2rem rgba(220, 53, 69, 0.25);\n}\n\n.was-validated .custom-file-input:invalid ~ .custom-file-label, .custom-file-input.is-invalid ~ .custom-file-label {\n  border-color: #dc3545;\n}\n\n.was-validated .custom-file-input:invalid ~ .custom-file-label::before, .custom-file-input.is-invalid ~ .custom-file-label::before {\n  border-color: inherit;\n}\n\n.was-validated .custom-file-input:invalid ~ .invalid-feedback,\n.was-validated .custom-file-input:invalid ~ .invalid-tooltip, .custom-file-input.is-invalid ~ .invalid-feedback,\n.custom-file-input.is-invalid ~ .invalid-tooltip {\n  display: block;\n}\n\n.was-validated .custom-file-input:invalid:focus ~ .custom-file-label, .custom-file-input.is-invalid:focus ~ .custom-file-label {\n  box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.25);\n}\n\n.form-inline {\n  display: flex;\n  flex-flow: row wrap;\n  align-items: center;\n}\n\n.form-inline .form-check {\n  width: 100%;\n}\n\n@media (min-width: 576px) {\n  .form-inline label {\n    display: flex;\n    align-items: center;\n    justify-content: center;\n    margin-bottom: 0;\n  }\n  .form-inline .form-group {\n    display: flex;\n    flex: 0 0 auto;\n    flex-flow: row wrap;\n    align-items: center;\n    margin-bottom: 0;\n  }\n  .form-inline .form-control {\n    display: inline-block;\n    width: auto;\n    vertical-align: middle;\n  }\n  .form-inline .form-control-plaintext {\n    display: inline-block;\n  }\n  .form-inline .input-group,\n  .form-inline .custom-select {\n    width: auto;\n  }\n  .form-inline .form-check {\n    display: flex;\n    align-items: center;\n    justify-content: center;\n    width: auto;\n    padding-left: 0;\n  }\n  .form-inline .form-check-input {\n    position: relative;\n    margin-top: 0;\n    margin-right: 0.25rem;\n    margin-left: 0;\n  }\n  .form-inline .custom-control {\n    align-items: center;\n    justify-content: center;\n  }\n  .form-inline .custom-control-label {\n    margin-bottom: 0;\n  }\n}\n\n.btn {\n  display: inline-block;\n  font-weight: 400;\n  text-align: center;\n  white-space: nowrap;\n  vertical-align: middle;\n  user-select: none;\n  border: 1px solid transparent;\n  padding: 0.375rem 0.75rem;\n  font-size: 1rem;\n  line-height: 1.5;\n  border-radius: 0.25rem;\n  transition: color 0.15s ease-in-out, background-color 0.15s ease-in-out, border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;\n}\n\n@media screen and (prefers-reduced-motion: reduce) {\n  .btn {\n    transition: none;\n  }\n}\n\n.btn:hover, .btn:focus {\n  text-decoration: none;\n}\n\n.btn:focus, .btn.focus {\n  outline: 0;\n  box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);\n}\n\n.btn.disabled, .btn:disabled {\n  opacity: 0.65;\n}\n\n.btn:not(:disabled):not(.disabled) {\n  cursor: pointer;\n}\n\n.btn:not(:disabled):not(.disabled):active, .btn:not(:disabled):not(.disabled).active {\n  background-image: none;\n}\n\na.btn.disabled,\nfieldset:disabled a.btn {\n  pointer-events: none;\n}\n\n.btn-primary {\n  color: #fff;\n  background-color: #007bff;\n  border-color: #007bff;\n}\n\n.btn-primary:hover {\n  color: #fff;\n  background-color: #0069d9;\n  border-color: #0062cc;\n}\n\n.btn-primary:focus, .btn-primary.focus {\n  box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.5);\n}\n\n.btn-primary.disabled, .btn-primary:disabled {\n  color: #fff;\n  background-color: #007bff;\n  border-color: #007bff;\n}\n\n.btn-primary:not(:disabled):not(.disabled):active, .btn-primary:not(:disabled):not(.disabled).active,\n.show > .btn-primary.dropdown-toggle {\n  color: #fff;\n  background-color: #0062cc;\n  border-color: #005cbf;\n}\n\n.btn-primary:not(:disabled):not(.disabled):active:focus, .btn-primary:not(:disabled):not(.disabled).active:focus,\n.show > .btn-primary.dropdown-toggle:focus {\n  box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.5);\n}\n\n.btn-secondary {\n  color: #fff;\n  background-color: #6c757d;\n  border-color: #6c757d;\n}\n\n.btn-secondary:hover {\n  color: #fff;\n  background-color: #5a6268;\n  border-color: #545b62;\n}\n\n.btn-secondary:focus, .btn-secondary.focus {\n  box-shadow: 0 0 0 0.2rem rgba(108, 117, 125, 0.5);\n}\n\n.btn-secondary.disabled, .btn-secondary:disabled {\n  color: #fff;\n  background-color: #6c757d;\n  border-color: #6c757d;\n}\n\n.btn-secondary:not(:disabled):not(.disabled):active, .btn-secondary:not(:disabled):not(.disabled).active,\n.show > .btn-secondary.dropdown-toggle {\n  color: #fff;\n  background-color: #545b62;\n  border-color: #4e555b;\n}\n\n.btn-secondary:not(:disabled):not(.disabled):active:focus, .btn-secondary:not(:disabled):not(.disabled).active:focus,\n.show > .btn-secondary.dropdown-toggle:focus {\n  box-shadow: 0 0 0 0.2rem rgba(108, 117, 125, 0.5);\n}\n\n.btn-success {\n  color: #fff;\n  background-color: #28a745;\n  border-color: #28a745;\n}\n\n.btn-success:hover {\n  color: #fff;\n  background-color: #218838;\n  border-color: #1e7e34;\n}\n\n.btn-success:focus, .btn-success.focus {\n  box-shadow: 0 0 0 0.2rem rgba(40, 167, 69, 0.5);\n}\n\n.btn-success.disabled, .btn-success:disabled {\n  color: #fff;\n  background-color: #28a745;\n  border-color: #28a745;\n}\n\n.btn-success:not(:disabled):not(.disabled):active, .btn-success:not(:disabled):not(.disabled).active,\n.show > .btn-success.dropdown-toggle {\n  color: #fff;\n  background-color: #1e7e34;\n  border-color: #1c7430;\n}\n\n.btn-success:not(:disabled):not(.disabled):active:focus, .btn-success:not(:disabled):not(.disabled).active:focus,\n.show > .btn-success.dropdown-toggle:focus {\n  box-shadow: 0 0 0 0.2rem rgba(40, 167, 69, 0.5);\n}\n\n.btn-info {\n  color: #fff;\n  background-color: #17a2b8;\n  border-color: #17a2b8;\n}\n\n.btn-info:hover {\n  color: #fff;\n  background-color: #138496;\n  border-color: #117a8b;\n}\n\n.btn-info:focus, .btn-info.focus {\n  box-shadow: 0 0 0 0.2rem rgba(23, 162, 184, 0.5);\n}\n\n.btn-info.disabled, .btn-info:disabled {\n  color: #fff;\n  background-color: #17a2b8;\n  border-color: #17a2b8;\n}\n\n.btn-info:not(:disabled):not(.disabled):active, .btn-info:not(:disabled):not(.disabled).active,\n.show > .btn-info.dropdown-toggle {\n  color: #fff;\n  background-color: #117a8b;\n  border-color: #10707f;\n}\n\n.btn-info:not(:disabled):not(.disabled):active:focus, .btn-info:not(:disabled):not(.disabled).active:focus,\n.show > .btn-info.dropdown-toggle:focus {\n  box-shadow: 0 0 0 0.2rem rgba(23, 162, 184, 0.5);\n}\n\n.btn-warning {\n  color: #212529;\n  background-color: #ffc107;\n  border-color: #ffc107;\n}\n\n.btn-warning:hover {\n  color: #212529;\n  background-color: #e0a800;\n  border-color: #d39e00;\n}\n\n.btn-warning:focus, .btn-warning.focus {\n  box-shadow: 0 0 0 0.2rem rgba(255, 193, 7, 0.5);\n}\n\n.btn-warning.disabled, .btn-warning:disabled {\n  color: #212529;\n  background-color: #ffc107;\n  border-color: #ffc107;\n}\n\n.btn-warning:not(:disabled):not(.disabled):active, .btn-warning:not(:disabled):not(.disabled).active,\n.show > .btn-warning.dropdown-toggle {\n  color: #212529;\n  background-color: #d39e00;\n  border-color: #c69500;\n}\n\n.btn-warning:not(:disabled):not(.disabled):active:focus, .btn-warning:not(:disabled):not(.disabled).active:focus,\n.show > .btn-warning.dropdown-toggle:focus {\n  box-shadow: 0 0 0 0.2rem rgba(255, 193, 7, 0.5);\n}\n\n.btn-danger {\n  color: #fff;\n  background-color: #dc3545;\n  border-color: #dc3545;\n}\n\n.btn-danger:hover {\n  color: #fff;\n  background-color: #c82333;\n  border-color: #bd2130;\n}\n\n.btn-danger:focus, .btn-danger.focus {\n  box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.5);\n}\n\n.btn-danger.disabled, .btn-danger:disabled {\n  color: #fff;\n  background-color: #dc3545;\n  border-color: #dc3545;\n}\n\n.btn-danger:not(:disabled):not(.disabled):active, .btn-danger:not(:disabled):not(.disabled).active,\n.show > .btn-danger.dropdown-toggle {\n  color: #fff;\n  background-color: #bd2130;\n  border-color: #b21f2d;\n}\n\n.btn-danger:not(:disabled):not(.disabled):active:focus, .btn-danger:not(:disabled):not(.disabled).active:focus,\n.show > .btn-danger.dropdown-toggle:focus {\n  box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.5);\n}\n\n.btn-light {\n  color: #212529;\n  background-color: #f8f9fa;\n  border-color: #f8f9fa;\n}\n\n.btn-light:hover {\n  color: #212529;\n  background-color: #e2e6ea;\n  border-color: #dae0e5;\n}\n\n.btn-light:focus, .btn-light.focus {\n  box-shadow: 0 0 0 0.2rem rgba(248, 249, 250, 0.5);\n}\n\n.btn-light.disabled, .btn-light:disabled {\n  color: #212529;\n  background-color: #f8f9fa;\n  border-color: #f8f9fa;\n}\n\n.btn-light:not(:disabled):not(.disabled):active, .btn-light:not(:disabled):not(.disabled).active,\n.show > .btn-light.dropdown-toggle {\n  color: #212529;\n  background-color: #dae0e5;\n  border-color: #d3d9df;\n}\n\n.btn-light:not(:disabled):not(.disabled):active:focus, .btn-light:not(:disabled):not(.disabled).active:focus,\n.show > .btn-light.dropdown-toggle:focus {\n  box-shadow: 0 0 0 0.2rem rgba(248, 249, 250, 0.5);\n}\n\n.btn-dark {\n  color: #fff;\n  background-color: #343a40;\n  border-color: #343a40;\n}\n\n.btn-dark:hover {\n  color: #fff;\n  background-color: #23272b;\n  border-color: #1d2124;\n}\n\n.btn-dark:focus, .btn-dark.focus {\n  box-shadow: 0 0 0 0.2rem rgba(52, 58, 64, 0.5);\n}\n\n.btn-dark.disabled, .btn-dark:disabled {\n  color: #fff;\n  background-color: #343a40;\n  border-color: #343a40;\n}\n\n.btn-dark:not(:disabled):not(.disabled):active, .btn-dark:not(:disabled):not(.disabled).active,\n.show > .btn-dark.dropdown-toggle {\n  color: #fff;\n  background-color: #1d2124;\n  border-color: #171a1d;\n}\n\n.btn-dark:not(:disabled):not(.disabled):active:focus, .btn-dark:not(:disabled):not(.disabled).active:focus,\n.show > .btn-dark.dropdown-toggle:focus {\n  box-shadow: 0 0 0 0.2rem rgba(52, 58, 64, 0.5);\n}\n\n.btn-outline-primary {\n  color: #007bff;\n  background-color: transparent;\n  background-image: none;\n  border-color: #007bff;\n}\n\n.btn-outline-primary:hover {\n  color: #fff;\n  background-color: #007bff;\n  border-color: #007bff;\n}\n\n.btn-outline-primary:focus, .btn-outline-primary.focus {\n  box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.5);\n}\n\n.btn-outline-primary.disabled, .btn-outline-primary:disabled {\n  color: #007bff;\n  background-color: transparent;\n}\n\n.btn-outline-primary:not(:disabled):not(.disabled):active, .btn-outline-primary:not(:disabled):not(.disabled).active,\n.show > .btn-outline-primary.dropdown-toggle {\n  color: #fff;\n  background-color: #007bff;\n  border-color: #007bff;\n}\n\n.btn-outline-primary:not(:disabled):not(.disabled):active:focus, .btn-outline-primary:not(:disabled):not(.disabled).active:focus,\n.show > .btn-outline-primary.dropdown-toggle:focus {\n  box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.5);\n}\n\n.btn-outline-secondary {\n  color: #6c757d;\n  background-color: transparent;\n  background-image: none;\n  border-color: #6c757d;\n}\n\n.btn-outline-secondary:hover {\n  color: #fff;\n  background-color: #6c757d;\n  border-color: #6c757d;\n}\n\n.btn-outline-secondary:focus, .btn-outline-secondary.focus {\n  box-shadow: 0 0 0 0.2rem rgba(108, 117, 125, 0.5);\n}\n\n.btn-outline-secondary.disabled, .btn-outline-secondary:disabled {\n  color: #6c757d;\n  background-color: transparent;\n}\n\n.btn-outline-secondary:not(:disabled):not(.disabled):active, .btn-outline-secondary:not(:disabled):not(.disabled).active,\n.show > .btn-outline-secondary.dropdown-toggle {\n  color: #fff;\n  background-color: #6c757d;\n  border-color: #6c757d;\n}\n\n.btn-outline-secondary:not(:disabled):not(.disabled):active:focus, .btn-outline-secondary:not(:disabled):not(.disabled).active:focus,\n.show > .btn-outline-secondary.dropdown-toggle:focus {\n  box-shadow: 0 0 0 0.2rem rgba(108, 117, 125, 0.5);\n}\n\n.btn-outline-success {\n  color: #28a745;\n  background-color: transparent;\n  background-image: none;\n  border-color: #28a745;\n}\n\n.btn-outline-success:hover {\n  color: #fff;\n  background-color: #28a745;\n  border-color: #28a745;\n}\n\n.btn-outline-success:focus, .btn-outline-success.focus {\n  box-shadow: 0 0 0 0.2rem rgba(40, 167, 69, 0.5);\n}\n\n.btn-outline-success.disabled, .btn-outline-success:disabled {\n  color: #28a745;\n  background-color: transparent;\n}\n\n.btn-outline-success:not(:disabled):not(.disabled):active, .btn-outline-success:not(:disabled):not(.disabled).active,\n.show > .btn-outline-success.dropdown-toggle {\n  color: #fff;\n  background-color: #28a745;\n  border-color: #28a745;\n}\n\n.btn-outline-success:not(:disabled):not(.disabled):active:focus, .btn-outline-success:not(:disabled):not(.disabled).active:focus,\n.show > .btn-outline-success.dropdown-toggle:focus {\n  box-shadow: 0 0 0 0.2rem rgba(40, 167, 69, 0.5);\n}\n\n.btn-outline-info {\n  color: #17a2b8;\n  background-color: transparent;\n  background-image: none;\n  border-color: #17a2b8;\n}\n\n.btn-outline-info:hover {\n  color: #fff;\n  background-color: #17a2b8;\n  border-color: #17a2b8;\n}\n\n.btn-outline-info:focus, .btn-outline-info.focus {\n  box-shadow: 0 0 0 0.2rem rgba(23, 162, 184, 0.5);\n}\n\n.btn-outline-info.disabled, .btn-outline-info:disabled {\n  color: #17a2b8;\n  background-color: transparent;\n}\n\n.btn-outline-info:not(:disabled):not(.disabled):active, .btn-outline-info:not(:disabled):not(.disabled).active,\n.show > .btn-outline-info.dropdown-toggle {\n  color: #fff;\n  background-color: #17a2b8;\n  border-color: #17a2b8;\n}\n\n.btn-outline-info:not(:disabled):not(.disabled):active:focus, .btn-outline-info:not(:disabled):not(.disabled).active:focus,\n.show > .btn-outline-info.dropdown-toggle:focus {\n  box-shadow: 0 0 0 0.2rem rgba(23, 162, 184, 0.5);\n}\n\n.btn-outline-warning {\n  color: #ffc107;\n  background-color: transparent;\n  background-image: none;\n  border-color: #ffc107;\n}\n\n.btn-outline-warning:hover {\n  color: #212529;\n  background-color: #ffc107;\n  border-color: #ffc107;\n}\n\n.btn-outline-warning:focus, .btn-outline-warning.focus {\n  box-shadow: 0 0 0 0.2rem rgba(255, 193, 7, 0.5);\n}\n\n.btn-outline-warning.disabled, .btn-outline-warning:disabled {\n  color: #ffc107;\n  background-color: transparent;\n}\n\n.btn-outline-warning:not(:disabled):not(.disabled):active, .btn-outline-warning:not(:disabled):not(.disabled).active,\n.show > .btn-outline-warning.dropdown-toggle {\n  color: #212529;\n  background-color: #ffc107;\n  border-color: #ffc107;\n}\n\n.btn-outline-warning:not(:disabled):not(.disabled):active:focus, .btn-outline-warning:not(:disabled):not(.disabled).active:focus,\n.show > .btn-outline-warning.dropdown-toggle:focus {\n  box-shadow: 0 0 0 0.2rem rgba(255, 193, 7, 0.5);\n}\n\n.btn-outline-danger {\n  color: #dc3545;\n  background-color: transparent;\n  background-image: none;\n  border-color: #dc3545;\n}\n\n.btn-outline-danger:hover {\n  color: #fff;\n  background-color: #dc3545;\n  border-color: #dc3545;\n}\n\n.btn-outline-danger:focus, .btn-outline-danger.focus {\n  box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.5);\n}\n\n.btn-outline-danger.disabled, .btn-outline-danger:disabled {\n  color: #dc3545;\n  background-color: transparent;\n}\n\n.btn-outline-danger:not(:disabled):not(.disabled):active, .btn-outline-danger:not(:disabled):not(.disabled).active,\n.show > .btn-outline-danger.dropdown-toggle {\n  color: #fff;\n  background-color: #dc3545;\n  border-color: #dc3545;\n}\n\n.btn-outline-danger:not(:disabled):not(.disabled):active:focus, .btn-outline-danger:not(:disabled):not(.disabled).active:focus,\n.show > .btn-outline-danger.dropdown-toggle:focus {\n  box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.5);\n}\n\n.btn-outline-light {\n  color: #f8f9fa;\n  background-color: transparent;\n  background-image: none;\n  border-color: #f8f9fa;\n}\n\n.btn-outline-light:hover {\n  color: #212529;\n  background-color: #f8f9fa;\n  border-color: #f8f9fa;\n}\n\n.btn-outline-light:focus, .btn-outline-light.focus {\n  box-shadow: 0 0 0 0.2rem rgba(248, 249, 250, 0.5);\n}\n\n.btn-outline-light.disabled, .btn-outline-light:disabled {\n  color: #f8f9fa;\n  background-color: transparent;\n}\n\n.btn-outline-light:not(:disabled):not(.disabled):active, .btn-outline-light:not(:disabled):not(.disabled).active,\n.show > .btn-outline-light.dropdown-toggle {\n  color: #212529;\n  background-color: #f8f9fa;\n  border-color: #f8f9fa;\n}\n\n.btn-outline-light:not(:disabled):not(.disabled):active:focus, .btn-outline-light:not(:disabled):not(.disabled).active:focus,\n.show > .btn-outline-light.dropdown-toggle:focus {\n  box-shadow: 0 0 0 0.2rem rgba(248, 249, 250, 0.5);\n}\n\n.btn-outline-dark {\n  color: #343a40;\n  background-color: transparent;\n  background-image: none;\n  border-color: #343a40;\n}\n\n.btn-outline-dark:hover {\n  color: #fff;\n  background-color: #343a40;\n  border-color: #343a40;\n}\n\n.btn-outline-dark:focus, .btn-outline-dark.focus {\n  box-shadow: 0 0 0 0.2rem rgba(52, 58, 64, 0.5);\n}\n\n.btn-outline-dark.disabled, .btn-outline-dark:disabled {\n  color: #343a40;\n  background-color: transparent;\n}\n\n.btn-outline-dark:not(:disabled):not(.disabled):active, .btn-outline-dark:not(:disabled):not(.disabled).active,\n.show > .btn-outline-dark.dropdown-toggle {\n  color: #fff;\n  background-color: #343a40;\n  border-color: #343a40;\n}\n\n.btn-outline-dark:not(:disabled):not(.disabled):active:focus, .btn-outline-dark:not(:disabled):not(.disabled).active:focus,\n.show > .btn-outline-dark.dropdown-toggle:focus {\n  box-shadow: 0 0 0 0.2rem rgba(52, 58, 64, 0.5);\n}\n\n.btn-link {\n  font-weight: 400;\n  color: #007bff;\n  background-color: transparent;\n}\n\n.btn-link:hover {\n  color: #0056b3;\n  text-decoration: underline;\n  background-color: transparent;\n  border-color: transparent;\n}\n\n.btn-link:focus, .btn-link.focus {\n  text-decoration: underline;\n  border-color: transparent;\n  box-shadow: none;\n}\n\n.btn-link:disabled, .btn-link.disabled {\n  color: #6c757d;\n  pointer-events: none;\n}\n\n.btn-lg, .btn-group-lg > .btn {\n  padding: 0.5rem 1rem;\n  font-size: 1.25rem;\n  line-height: 1.5;\n  border-radius: 0.3rem;\n}\n\n.btn-sm, .btn-group-sm > .btn {\n  padding: 0.25rem 0.5rem;\n  font-size: 0.875rem;\n  line-height: 1.5;\n  border-radius: 0.2rem;\n}\n\n.btn-block {\n  display: block;\n  width: 100%;\n}\n\n.btn-block + .btn-block {\n  margin-top: 0.5rem;\n}\n\ninput[type=\"submit\"].btn-block,\ninput[type=\"reset\"].btn-block,\ninput[type=\"button\"].btn-block {\n  width: 100%;\n}\n\n.fade {\n  transition: opacity 0.15s linear;\n}\n\n@media screen and (prefers-reduced-motion: reduce) {\n  .fade {\n    transition: none;\n  }\n}\n\n.fade:not(.show) {\n  opacity: 0;\n}\n\n.collapse:not(.show) {\n  display: none;\n}\n\n.collapsing {\n  position: relative;\n  height: 0;\n  overflow: hidden;\n  transition: height 0.35s ease;\n}\n\n@media screen and (prefers-reduced-motion: reduce) {\n  .collapsing {\n    transition: none;\n  }\n}\n\n.dropup,\n.dropright,\n.dropdown,\n.dropleft {\n  position: relative;\n}\n\n.dropdown-toggle::after {\n  display: inline-block;\n  width: 0;\n  height: 0;\n  margin-left: 0.255em;\n  vertical-align: 0.255em;\n  content: \"\";\n  border-top: 0.3em solid;\n  border-right: 0.3em solid transparent;\n  border-bottom: 0;\n  border-left: 0.3em solid transparent;\n}\n\n.dropdown-toggle:empty::after {\n  margin-left: 0;\n}\n\n.dropdown-menu {\n  position: absolute;\n  top: 100%;\n  left: 0;\n  z-index: 1000;\n  display: none;\n  float: left;\n  min-width: 10rem;\n  padding: 0.5rem 0;\n  margin: 0.125rem 0 0;\n  font-size: 1rem;\n  color: #212529;\n  text-align: left;\n  list-style: none;\n  background-color: #fff;\n  background-clip: padding-box;\n  border: 1px solid rgba(0, 0, 0, 0.15);\n  border-radius: 0.25rem;\n}\n\n.dropdown-menu-right {\n  right: 0;\n  left: auto;\n}\n\n.dropup .dropdown-menu {\n  top: auto;\n  bottom: 100%;\n  margin-top: 0;\n  margin-bottom: 0.125rem;\n}\n\n.dropup .dropdown-toggle::after {\n  display: inline-block;\n  width: 0;\n  height: 0;\n  margin-left: 0.255em;\n  vertical-align: 0.255em;\n  content: \"\";\n  border-top: 0;\n  border-right: 0.3em solid transparent;\n  border-bottom: 0.3em solid;\n  border-left: 0.3em solid transparent;\n}\n\n.dropup .dropdown-toggle:empty::after {\n  margin-left: 0;\n}\n\n.dropright .dropdown-menu {\n  top: 0;\n  right: auto;\n  left: 100%;\n  margin-top: 0;\n  margin-left: 0.125rem;\n}\n\n.dropright .dropdown-toggle::after {\n  display: inline-block;\n  width: 0;\n  height: 0;\n  margin-left: 0.255em;\n  vertical-align: 0.255em;\n  content: \"\";\n  border-top: 0.3em solid transparent;\n  border-right: 0;\n  border-bottom: 0.3em solid transparent;\n  border-left: 0.3em solid;\n}\n\n.dropright .dropdown-toggle:empty::after {\n  margin-left: 0;\n}\n\n.dropright .dropdown-toggle::after {\n  vertical-align: 0;\n}\n\n.dropleft .dropdown-menu {\n  top: 0;\n  right: 100%;\n  left: auto;\n  margin-top: 0;\n  margin-right: 0.125rem;\n}\n\n.dropleft .dropdown-toggle::after {\n  display: inline-block;\n  width: 0;\n  height: 0;\n  margin-left: 0.255em;\n  vertical-align: 0.255em;\n  content: \"\";\n}\n\n.dropleft .dropdown-toggle::after {\n  display: none;\n}\n\n.dropleft .dropdown-toggle::before {\n  display: inline-block;\n  width: 0;\n  height: 0;\n  margin-right: 0.255em;\n  vertical-align: 0.255em;\n  content: \"\";\n  border-top: 0.3em solid transparent;\n  border-right: 0.3em solid;\n  border-bottom: 0.3em solid transparent;\n}\n\n.dropleft .dropdown-toggle:empty::after {\n  margin-left: 0;\n}\n\n.dropleft .dropdown-toggle::before {\n  vertical-align: 0;\n}\n\n.dropdown-menu[x-placement^=\"top\"], .dropdown-menu[x-placement^=\"right\"], .dropdown-menu[x-placement^=\"bottom\"], .dropdown-menu[x-placement^=\"left\"] {\n  right: auto;\n  bottom: auto;\n}\n\n.dropdown-divider {\n  height: 0;\n  margin: 0.5rem 0;\n  overflow: hidden;\n  border-top: 1px solid #e9ecef;\n}\n\n.dropdown-item {\n  display: block;\n  width: 100%;\n  padding: 0.25rem 1.5rem;\n  clear: both;\n  font-weight: 400;\n  color: #212529;\n  text-align: inherit;\n  white-space: nowrap;\n  background-color: transparent;\n  border: 0;\n}\n\n.dropdown-item:hover, .dropdown-item:focus {\n  color: #16181b;\n  text-decoration: none;\n  background-color: #f8f9fa;\n}\n\n.dropdown-item.active, .dropdown-item:active {\n  color: #fff;\n  text-decoration: none;\n  background-color: #007bff;\n}\n\n.dropdown-item.disabled, .dropdown-item:disabled {\n  color: #6c757d;\n  background-color: transparent;\n}\n\n.dropdown-menu.show {\n  display: block;\n}\n\n.dropdown-header {\n  display: block;\n  padding: 0.5rem 1.5rem;\n  margin-bottom: 0;\n  font-size: 0.875rem;\n  color: #6c757d;\n  white-space: nowrap;\n}\n\n.dropdown-item-text {\n  display: block;\n  padding: 0.25rem 1.5rem;\n  color: #212529;\n}\n\n.btn-group,\n.btn-group-vertical {\n  position: relative;\n  display: inline-flex;\n  vertical-align: middle;\n}\n\n.btn-group > .btn,\n.btn-group-vertical > .btn {\n  position: relative;\n  flex: 0 1 auto;\n}\n\n.btn-group > .btn:hover,\n.btn-group-vertical > .btn:hover {\n  z-index: 1;\n}\n\n.btn-group > .btn:focus, .btn-group > .btn:active, .btn-group > .btn.active,\n.btn-group-vertical > .btn:focus,\n.btn-group-vertical > .btn:active,\n.btn-group-vertical > .btn.active {\n  z-index: 1;\n}\n\n.btn-group .btn + .btn,\n.btn-group .btn + .btn-group,\n.btn-group .btn-group + .btn,\n.btn-group .btn-group + .btn-group,\n.btn-group-vertical .btn + .btn,\n.btn-group-vertical .btn + .btn-group,\n.btn-group-vertical .btn-group + .btn,\n.btn-group-vertical .btn-group + .btn-group {\n  margin-left: -1px;\n}\n\n.btn-toolbar {\n  display: flex;\n  flex-wrap: wrap;\n  justify-content: flex-start;\n}\n\n.btn-toolbar .input-group {\n  width: auto;\n}\n\n.btn-group > .btn:first-child {\n  margin-left: 0;\n}\n\n.btn-group > .btn:not(:last-child):not(.dropdown-toggle),\n.btn-group > .btn-group:not(:last-child) > .btn {\n  border-top-right-radius: 0;\n  border-bottom-right-radius: 0;\n}\n\n.btn-group > .btn:not(:first-child),\n.btn-group > .btn-group:not(:first-child) > .btn {\n  border-top-left-radius: 0;\n  border-bottom-left-radius: 0;\n}\n\n.dropdown-toggle-split {\n  padding-right: 0.5625rem;\n  padding-left: 0.5625rem;\n}\n\n.dropdown-toggle-split::after,\n.dropup .dropdown-toggle-split::after,\n.dropright .dropdown-toggle-split::after {\n  margin-left: 0;\n}\n\n.dropleft .dropdown-toggle-split::before {\n  margin-right: 0;\n}\n\n.btn-sm + .dropdown-toggle-split, .btn-group-sm > .btn + .dropdown-toggle-split {\n  padding-right: 0.375rem;\n  padding-left: 0.375rem;\n}\n\n.btn-lg + .dropdown-toggle-split, .btn-group-lg > .btn + .dropdown-toggle-split {\n  padding-right: 0.75rem;\n  padding-left: 0.75rem;\n}\n\n.btn-group-vertical {\n  flex-direction: column;\n  align-items: flex-start;\n  justify-content: center;\n}\n\n.btn-group-vertical .btn,\n.btn-group-vertical .btn-group {\n  width: 100%;\n}\n\n.btn-group-vertical > .btn + .btn,\n.btn-group-vertical > .btn + .btn-group,\n.btn-group-vertical > .btn-group + .btn,\n.btn-group-vertical > .btn-group + .btn-group {\n  margin-top: -1px;\n  margin-left: 0;\n}\n\n.btn-group-vertical > .btn:not(:last-child):not(.dropdown-toggle),\n.btn-group-vertical > .btn-group:not(:last-child) > .btn {\n  border-bottom-right-radius: 0;\n  border-bottom-left-radius: 0;\n}\n\n.btn-group-vertical > .btn:not(:first-child),\n.btn-group-vertical > .btn-group:not(:first-child) > .btn {\n  border-top-left-radius: 0;\n  border-top-right-radius: 0;\n}\n\n.btn-group-toggle > .btn,\n.btn-group-toggle > .btn-group > .btn {\n  margin-bottom: 0;\n}\n\n.btn-group-toggle > .btn input[type=\"radio\"],\n.btn-group-toggle > .btn input[type=\"checkbox\"],\n.btn-group-toggle > .btn-group > .btn input[type=\"radio\"],\n.btn-group-toggle > .btn-group > .btn input[type=\"checkbox\"] {\n  position: absolute;\n  clip: rect(0, 0, 0, 0);\n  pointer-events: none;\n}\n\n.input-group {\n  position: relative;\n  display: flex;\n  flex-wrap: wrap;\n  align-items: stretch;\n  width: 100%;\n}\n\n.input-group > .form-control,\n.input-group > .custom-select,\n.input-group > .custom-file {\n  position: relative;\n  flex: 1 1 auto;\n  width: 1%;\n  margin-bottom: 0;\n}\n\n.input-group > .form-control:focus,\n.input-group > .custom-select:focus,\n.input-group > .custom-file:focus {\n  z-index: 3;\n}\n\n.input-group > .form-control + .form-control,\n.input-group > .form-control + .custom-select,\n.input-group > .form-control + .custom-file,\n.input-group > .custom-select + .form-control,\n.input-group > .custom-select + .custom-select,\n.input-group > .custom-select + .custom-file,\n.input-group > .custom-file + .form-control,\n.input-group > .custom-file + .custom-select,\n.input-group > .custom-file + .custom-file {\n  margin-left: -1px;\n}\n\n.input-group > .form-control:not(:last-child),\n.input-group > .custom-select:not(:last-child) {\n  border-top-right-radius: 0;\n  border-bottom-right-radius: 0;\n}\n\n.input-group > .form-control:not(:first-child),\n.input-group > .custom-select:not(:first-child) {\n  border-top-left-radius: 0;\n  border-bottom-left-radius: 0;\n}\n\n.input-group > .custom-file {\n  display: flex;\n  align-items: center;\n}\n\n.input-group > .custom-file:not(:last-child) .custom-file-label,\n.input-group > .custom-file:not(:last-child) .custom-file-label::after {\n  border-top-right-radius: 0;\n  border-bottom-right-radius: 0;\n}\n\n.input-group > .custom-file:not(:first-child) .custom-file-label,\n.input-group > .custom-file:not(:first-child) .custom-file-label::after {\n  border-top-left-radius: 0;\n  border-bottom-left-radius: 0;\n}\n\n.input-group-prepend,\n.input-group-append {\n  display: flex;\n}\n\n.input-group-prepend .btn,\n.input-group-append .btn {\n  position: relative;\n  z-index: 2;\n}\n\n.input-group-prepend .btn + .btn,\n.input-group-prepend .btn + .input-group-text,\n.input-group-prepend .input-group-text + .input-group-text,\n.input-group-prepend .input-group-text + .btn,\n.input-group-append .btn + .btn,\n.input-group-append .btn + .input-group-text,\n.input-group-append .input-group-text + .input-group-text,\n.input-group-append .input-group-text + .btn {\n  margin-left: -1px;\n}\n\n.input-group-prepend {\n  margin-right: -1px;\n}\n\n.input-group-append {\n  margin-left: -1px;\n}\n\n.input-group-text {\n  display: flex;\n  align-items: center;\n  padding: 0.375rem 0.75rem;\n  margin-bottom: 0;\n  font-size: 1rem;\n  font-weight: 400;\n  line-height: 1.5;\n  color: #495057;\n  text-align: center;\n  white-space: nowrap;\n  background-color: #e9ecef;\n  border: 1px solid #ced4da;\n  border-radius: 0.25rem;\n}\n\n.input-group-text input[type=\"radio\"],\n.input-group-text input[type=\"checkbox\"] {\n  margin-top: 0;\n}\n\n.input-group > .input-group-prepend > .btn,\n.input-group > .input-group-prepend > .input-group-text,\n.input-group > .input-group-append:not(:last-child) > .btn,\n.input-group > .input-group-append:not(:last-child) > .input-group-text,\n.input-group > .input-group-append:last-child > .btn:not(:last-child):not(.dropdown-toggle),\n.input-group > .input-group-append:last-child > .input-group-text:not(:last-child) {\n  border-top-right-radius: 0;\n  border-bottom-right-radius: 0;\n}\n\n.input-group > .input-group-append > .btn,\n.input-group > .input-group-append > .input-group-text,\n.input-group > .input-group-prepend:not(:first-child) > .btn,\n.input-group > .input-group-prepend:not(:first-child) > .input-group-text,\n.input-group > .input-group-prepend:first-child > .btn:not(:first-child),\n.input-group > .input-group-prepend:first-child > .input-group-text:not(:first-child) {\n  border-top-left-radius: 0;\n  border-bottom-left-radius: 0;\n}\n\n.custom-control {\n  position: relative;\n  display: block;\n  min-height: 1.5rem;\n  padding-left: 1.5rem;\n}\n\n.custom-control-inline {\n  display: inline-flex;\n  margin-right: 1rem;\n}\n\n.custom-control-input {\n  position: absolute;\n  z-index: -1;\n  opacity: 0;\n}\n\n.custom-control-input:checked ~ .custom-control-label::before {\n  color: #fff;\n  background-color: #007bff;\n}\n\n.custom-control-input:focus ~ .custom-control-label::before {\n  box-shadow: 0 0 0 1px #fff, 0 0 0 0.2rem rgba(0, 123, 255, 0.25);\n}\n\n.custom-control-input:active ~ .custom-control-label::before {\n  color: #fff;\n  background-color: #b3d7ff;\n}\n\n.custom-control-input:disabled ~ .custom-control-label {\n  color: #6c757d;\n}\n\n.custom-control-input:disabled ~ .custom-control-label::before {\n  background-color: #e9ecef;\n}\n\n.custom-control-label {\n  margin-bottom: 0;\n}\n\n.custom-control-label::before {\n  position: absolute;\n  top: 0.25rem;\n  left: 0;\n  display: block;\n  width: 1rem;\n  height: 1rem;\n  pointer-events: none;\n  content: \"\";\n  user-select: none;\n  background-color: #dee2e6;\n}\n\n.custom-control-label::after {\n  position: absolute;\n  top: 0.25rem;\n  left: 0;\n  display: block;\n  width: 1rem;\n  height: 1rem;\n  content: \"\";\n  background-repeat: no-repeat;\n  background-position: center center;\n  background-size: 50% 50%;\n}\n\n.custom-checkbox .custom-control-label::before {\n  border-radius: 0.25rem;\n}\n\n.custom-checkbox .custom-control-input:checked ~ .custom-control-label::before {\n  background-color: #007bff;\n}\n\n.custom-checkbox .custom-control-input:checked ~ .custom-control-label::after {\n  background-image: url(\"data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3E%3Cpath fill='%23fff' d='M6.564.75l-3.59 3.612-1.538-1.55L0 4.26 2.974 7.25 8 2.193z'/%3E%3C/svg%3E\");\n}\n\n.custom-checkbox .custom-control-input:indeterminate ~ .custom-control-label::before {\n  background-color: #007bff;\n}\n\n.custom-checkbox .custom-control-input:indeterminate ~ .custom-control-label::after {\n  background-image: url(\"data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 4 4'%3E%3Cpath stroke='%23fff' d='M0 2h4'/%3E%3C/svg%3E\");\n}\n\n.custom-checkbox .custom-control-input:disabled:checked ~ .custom-control-label::before {\n  background-color: rgba(0, 123, 255, 0.5);\n}\n\n.custom-checkbox .custom-control-input:disabled:indeterminate ~ .custom-control-label::before {\n  background-color: rgba(0, 123, 255, 0.5);\n}\n\n.custom-radio .custom-control-label::before {\n  border-radius: 50%;\n}\n\n.custom-radio .custom-control-input:checked ~ .custom-control-label::before {\n  background-color: #007bff;\n}\n\n.custom-radio .custom-control-input:checked ~ .custom-control-label::after {\n  background-image: url(\"data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3E%3Ccircle r='3' fill='%23fff'/%3E%3C/svg%3E\");\n}\n\n.custom-radio .custom-control-input:disabled:checked ~ .custom-control-label::before {\n  background-color: rgba(0, 123, 255, 0.5);\n}\n\n.custom-select {\n  display: inline-block;\n  width: 100%;\n  height: calc(2.25rem + 2px);\n  padding: 0.375rem 1.75rem 0.375rem 0.75rem;\n  line-height: 1.5;\n  color: #495057;\n  vertical-align: middle;\n  background: #fff url(\"data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 4 5'%3E%3Cpath fill='%23343a40' d='M2 0L0 2h4zm0 5L0 3h4z'/%3E%3C/svg%3E\") no-repeat right 0.75rem center;\n  background-size: 8px 10px;\n  border: 1px solid #ced4da;\n  border-radius: 0.25rem;\n  appearance: none;\n}\n\n.custom-select:focus {\n  border-color: #80bdff;\n  outline: 0;\n  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.075), 0 0 5px rgba(128, 189, 255, 0.5);\n}\n\n.custom-select:focus::-ms-value {\n  color: #495057;\n  background-color: #fff;\n}\n\n.custom-select[multiple], .custom-select[size]:not([size=\"1\"]) {\n  height: auto;\n  padding-right: 0.75rem;\n  background-image: none;\n}\n\n.custom-select:disabled {\n  color: #6c757d;\n  background-color: #e9ecef;\n}\n\n.custom-select::-ms-expand {\n  opacity: 0;\n}\n\n.custom-select-sm {\n  height: calc(1.8125rem + 2px);\n  padding-top: 0.375rem;\n  padding-bottom: 0.375rem;\n  font-size: 75%;\n}\n\n.custom-select-lg {\n  height: calc(2.875rem + 2px);\n  padding-top: 0.375rem;\n  padding-bottom: 0.375rem;\n  font-size: 125%;\n}\n\n.custom-file {\n  position: relative;\n  display: inline-block;\n  width: 100%;\n  height: calc(2.25rem + 2px);\n  margin-bottom: 0;\n}\n\n.custom-file-input {\n  position: relative;\n  z-index: 2;\n  width: 100%;\n  height: calc(2.25rem + 2px);\n  margin: 0;\n  opacity: 0;\n}\n\n.custom-file-input:focus ~ .custom-file-label {\n  border-color: #80bdff;\n  box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);\n}\n\n.custom-file-input:focus ~ .custom-file-label::after {\n  border-color: #80bdff;\n}\n\n.custom-file-input:lang(en) ~ .custom-file-label::after {\n  content: \"Browse\";\n}\n\n.custom-file-label {\n  position: absolute;\n  top: 0;\n  right: 0;\n  left: 0;\n  z-index: 1;\n  height: calc(2.25rem + 2px);\n  padding: 0.375rem 0.75rem;\n  line-height: 1.5;\n  color: #495057;\n  background-color: #fff;\n  border: 1px solid #ced4da;\n  border-radius: 0.25rem;\n}\n\n.custom-file-label::after {\n  position: absolute;\n  top: 0;\n  right: 0;\n  bottom: 0;\n  z-index: 3;\n  display: block;\n  height: calc(calc(2.25rem + 2px) - 1px * 2);\n  padding: 0.375rem 0.75rem;\n  line-height: 1.5;\n  color: #495057;\n  content: \"Browse\";\n  background-color: #e9ecef;\n  border-left: 1px solid #ced4da;\n  border-radius: 0 0.25rem 0.25rem 0;\n}\n\n.custom-range {\n  width: 100%;\n  padding-left: 0;\n  background-color: transparent;\n  appearance: none;\n}\n\n.custom-range:focus {\n  outline: none;\n}\n\n.custom-range::-moz-focus-outer {\n  border: 0;\n}\n\n.custom-range::-webkit-slider-thumb {\n  width: 1rem;\n  height: 1rem;\n  margin-top: -0.25rem;\n  background-color: #007bff;\n  border: 0;\n  border-radius: 1rem;\n  appearance: none;\n}\n\n.custom-range::-webkit-slider-thumb:focus {\n  outline: none;\n  box-shadow: 0 0 0 1px #fff, 0 0 0 0.2rem rgba(0, 123, 255, 0.25);\n}\n\n.custom-range::-webkit-slider-thumb:active {\n  background-color: #b3d7ff;\n}\n\n.custom-range::-webkit-slider-runnable-track {\n  width: 100%;\n  height: 0.5rem;\n  color: transparent;\n  cursor: pointer;\n  background-color: #dee2e6;\n  border-color: transparent;\n  border-radius: 1rem;\n}\n\n.custom-range::-moz-range-thumb {\n  width: 1rem;\n  height: 1rem;\n  background-color: #007bff;\n  border: 0;\n  border-radius: 1rem;\n  appearance: none;\n}\n\n.custom-range::-moz-range-thumb:focus {\n  outline: none;\n  box-shadow: 0 0 0 1px #fff, 0 0 0 0.2rem rgba(0, 123, 255, 0.25);\n}\n\n.custom-range::-moz-range-thumb:active {\n  background-color: #b3d7ff;\n}\n\n.custom-range::-moz-range-track {\n  width: 100%;\n  height: 0.5rem;\n  color: transparent;\n  cursor: pointer;\n  background-color: #dee2e6;\n  border-color: transparent;\n  border-radius: 1rem;\n}\n\n.custom-range::-ms-thumb {\n  width: 1rem;\n  height: 1rem;\n  background-color: #007bff;\n  border: 0;\n  border-radius: 1rem;\n  appearance: none;\n}\n\n.custom-range::-ms-thumb:focus {\n  outline: none;\n  box-shadow: 0 0 0 1px #fff, 0 0 0 0.2rem rgba(0, 123, 255, 0.25);\n}\n\n.custom-range::-ms-thumb:active {\n  background-color: #b3d7ff;\n}\n\n.custom-range::-ms-track {\n  width: 100%;\n  height: 0.5rem;\n  color: transparent;\n  cursor: pointer;\n  background-color: transparent;\n  border-color: transparent;\n  border-width: 0.5rem;\n}\n\n.custom-range::-ms-fill-lower {\n  background-color: #dee2e6;\n  border-radius: 1rem;\n}\n\n.custom-range::-ms-fill-upper {\n  margin-right: 15px;\n  background-color: #dee2e6;\n  border-radius: 1rem;\n}\n\n.nav {\n  display: flex;\n  flex-wrap: wrap;\n  padding-left: 0;\n  margin-bottom: 0;\n  list-style: none;\n}\n\n.nav-link {\n  display: block;\n  padding: 0.5rem 1rem;\n}\n\n.nav-link:hover, .nav-link:focus {\n  text-decoration: none;\n}\n\n.nav-link.disabled {\n  color: #6c757d;\n}\n\n.nav-tabs {\n  border-bottom: 1px solid #dee2e6;\n}\n\n.nav-tabs .nav-item {\n  margin-bottom: -1px;\n}\n\n.nav-tabs .nav-link {\n  border: 1px solid transparent;\n  border-top-left-radius: 0.25rem;\n  border-top-right-radius: 0.25rem;\n}\n\n.nav-tabs .nav-link:hover, .nav-tabs .nav-link:focus {\n  border-color: #e9ecef #e9ecef #dee2e6;\n}\n\n.nav-tabs .nav-link.disabled {\n  color: #6c757d;\n  background-color: transparent;\n  border-color: transparent;\n}\n\n.nav-tabs .nav-link.active,\n.nav-tabs .nav-item.show .nav-link {\n  color: #495057;\n  background-color: #fff;\n  border-color: #dee2e6 #dee2e6 #fff;\n}\n\n.nav-tabs .dropdown-menu {\n  margin-top: -1px;\n  border-top-left-radius: 0;\n  border-top-right-radius: 0;\n}\n\n.nav-pills .nav-link {\n  border-radius: 0.25rem;\n}\n\n.nav-pills .nav-link.active,\n.nav-pills .show > .nav-link {\n  color: #fff;\n  background-color: #007bff;\n}\n\n.nav-fill .nav-item {\n  flex: 1 1 auto;\n  text-align: center;\n}\n\n.nav-justified .nav-item {\n  flex-basis: 0;\n  flex-grow: 1;\n  text-align: center;\n}\n\n.tab-content > .tab-pane {\n  display: none;\n}\n\n.tab-content > .active {\n  display: block;\n}\n\n.navbar {\n  position: relative;\n  display: flex;\n  flex-wrap: wrap;\n  align-items: center;\n  justify-content: space-between;\n  padding: 0.5rem 1rem;\n}\n\n.navbar > .container,\n.navbar > .container-fluid {\n  display: flex;\n  flex-wrap: wrap;\n  align-items: center;\n  justify-content: space-between;\n}\n\n.navbar-brand {\n  display: inline-block;\n  padding-top: 0.3125rem;\n  padding-bottom: 0.3125rem;\n  margin-right: 1rem;\n  font-size: 1.25rem;\n  line-height: inherit;\n  white-space: nowrap;\n}\n\n.navbar-brand:hover, .navbar-brand:focus {\n  text-decoration: none;\n}\n\n.navbar-nav {\n  display: flex;\n  flex-direction: column;\n  padding-left: 0;\n  margin-bottom: 0;\n  list-style: none;\n}\n\n.navbar-nav .nav-link {\n  padding-right: 0;\n  padding-left: 0;\n}\n\n.navbar-nav .dropdown-menu {\n  position: static;\n  float: none;\n}\n\n.navbar-text {\n  display: inline-block;\n  padding-top: 0.5rem;\n  padding-bottom: 0.5rem;\n}\n\n.navbar-collapse {\n  flex-basis: 100%;\n  flex-grow: 1;\n  align-items: center;\n}\n\n.navbar-toggler {\n  padding: 0.25rem 0.75rem;\n  font-size: 1.25rem;\n  line-height: 1;\n  background-color: transparent;\n  border: 1px solid transparent;\n  border-radius: 0.25rem;\n}\n\n.navbar-toggler:hover, .navbar-toggler:focus {\n  text-decoration: none;\n}\n\n.navbar-toggler:not(:disabled):not(.disabled) {\n  cursor: pointer;\n}\n\n.navbar-toggler-icon {\n  display: inline-block;\n  width: 1.5em;\n  height: 1.5em;\n  vertical-align: middle;\n  content: \"\";\n  background: no-repeat center center;\n  background-size: 100% 100%;\n}\n\n@media (max-width: 575.98px) {\n  .navbar-expand-sm > .container,\n  .navbar-expand-sm > .container-fluid {\n    padding-right: 0;\n    padding-left: 0;\n  }\n}\n\n@media (min-width: 576px) {\n  .navbar-expand-sm {\n    flex-flow: row nowrap;\n    justify-content: flex-start;\n  }\n  .navbar-expand-sm .navbar-nav {\n    flex-direction: row;\n  }\n  .navbar-expand-sm .navbar-nav .dropdown-menu {\n    position: absolute;\n  }\n  .navbar-expand-sm .navbar-nav .nav-link {\n    padding-right: 0.5rem;\n    padding-left: 0.5rem;\n  }\n  .navbar-expand-sm > .container,\n  .navbar-expand-sm > .container-fluid {\n    flex-wrap: nowrap;\n  }\n  .navbar-expand-sm .navbar-collapse {\n    display: flex !important;\n    flex-basis: auto;\n  }\n  .navbar-expand-sm .navbar-toggler {\n    display: none;\n  }\n}\n\n@media (max-width: 767.98px) {\n  .navbar-expand-md > .container,\n  .navbar-expand-md > .container-fluid {\n    padding-right: 0;\n    padding-left: 0;\n  }\n}\n\n@media (min-width: 768px) {\n  .navbar-expand-md {\n    flex-flow: row nowrap;\n    justify-content: flex-start;\n  }\n  .navbar-expand-md .navbar-nav {\n    flex-direction: row;\n  }\n  .navbar-expand-md .navbar-nav .dropdown-menu {\n    position: absolute;\n  }\n  .navbar-expand-md .navbar-nav .nav-link {\n    padding-right: 0.5rem;\n    padding-left: 0.5rem;\n  }\n  .navbar-expand-md > .container,\n  .navbar-expand-md > .container-fluid {\n    flex-wrap: nowrap;\n  }\n  .navbar-expand-md .navbar-collapse {\n    display: flex !important;\n    flex-basis: auto;\n  }\n  .navbar-expand-md .navbar-toggler {\n    display: none;\n  }\n}\n\n@media (max-width: 991.98px) {\n  .navbar-expand-lg > .container,\n  .navbar-expand-lg > .container-fluid {\n    padding-right: 0;\n    padding-left: 0;\n  }\n}\n\n@media (min-width: 992px) {\n  .navbar-expand-lg {\n    flex-flow: row nowrap;\n    justify-content: flex-start;\n  }\n  .navbar-expand-lg .navbar-nav {\n    flex-direction: row;\n  }\n  .navbar-expand-lg .navbar-nav .dropdown-menu {\n    position: absolute;\n  }\n  .navbar-expand-lg .navbar-nav .nav-link {\n    padding-right: 0.5rem;\n    padding-left: 0.5rem;\n  }\n  .navbar-expand-lg > .container,\n  .navbar-expand-lg > .container-fluid {\n    flex-wrap: nowrap;\n  }\n  .navbar-expand-lg .navbar-collapse {\n    display: flex !important;\n    flex-basis: auto;\n  }\n  .navbar-expand-lg .navbar-toggler {\n    display: none;\n  }\n}\n\n@media (max-width: 1199.98px) {\n  .navbar-expand-xl > .container,\n  .navbar-expand-xl > .container-fluid {\n    padding-right: 0;\n    padding-left: 0;\n  }\n}\n\n@media (min-width: 1200px) {\n  .navbar-expand-xl {\n    flex-flow: row nowrap;\n    justify-content: flex-start;\n  }\n  .navbar-expand-xl .navbar-nav {\n    flex-direction: row;\n  }\n  .navbar-expand-xl .navbar-nav .dropdown-menu {\n    position: absolute;\n  }\n  .navbar-expand-xl .navbar-nav .nav-link {\n    padding-right: 0.5rem;\n    padding-left: 0.5rem;\n  }\n  .navbar-expand-xl > .container,\n  .navbar-expand-xl > .container-fluid {\n    flex-wrap: nowrap;\n  }\n  .navbar-expand-xl .navbar-collapse {\n    display: flex !important;\n    flex-basis: auto;\n  }\n  .navbar-expand-xl .navbar-toggler {\n    display: none;\n  }\n}\n\n.navbar-expand {\n  flex-flow: row nowrap;\n  justify-content: flex-start;\n}\n\n.navbar-expand > .container,\n.navbar-expand > .container-fluid {\n  padding-right: 0;\n  padding-left: 0;\n}\n\n.navbar-expand .navbar-nav {\n  flex-direction: row;\n}\n\n.navbar-expand .navbar-nav .dropdown-menu {\n  position: absolute;\n}\n\n.navbar-expand .navbar-nav .nav-link {\n  padding-right: 0.5rem;\n  padding-left: 0.5rem;\n}\n\n.navbar-expand > .container,\n.navbar-expand > .container-fluid {\n  flex-wrap: nowrap;\n}\n\n.navbar-expand .navbar-collapse {\n  display: flex !important;\n  flex-basis: auto;\n}\n\n.navbar-expand .navbar-toggler {\n  display: none;\n}\n\n.navbar-light .navbar-brand {\n  color: rgba(0, 0, 0, 0.9);\n}\n\n.navbar-light .navbar-brand:hover, .navbar-light .navbar-brand:focus {\n  color: rgba(0, 0, 0, 0.9);\n}\n\n.navbar-light .navbar-nav .nav-link {\n  color: rgba(0, 0, 0, 0.5);\n}\n\n.navbar-light .navbar-nav .nav-link:hover, .navbar-light .navbar-nav .nav-link:focus {\n  color: rgba(0, 0, 0, 0.7);\n}\n\n.navbar-light .navbar-nav .nav-link.disabled {\n  color: rgba(0, 0, 0, 0.3);\n}\n\n.navbar-light .navbar-nav .show > .nav-link,\n.navbar-light .navbar-nav .active > .nav-link,\n.navbar-light .navbar-nav .nav-link.show,\n.navbar-light .navbar-nav .nav-link.active {\n  color: rgba(0, 0, 0, 0.9);\n}\n\n.navbar-light .navbar-toggler {\n  color: rgba(0, 0, 0, 0.5);\n  border-color: rgba(0, 0, 0, 0.1);\n}\n\n.navbar-light .navbar-toggler-icon {\n  background-image: url(\"data:image/svg+xml;charset=utf8,%3Csvg viewBox='0 0 30 30' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath stroke='rgba(0, 0, 0, 0.5)' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E\");\n}\n\n.navbar-light .navbar-text {\n  color: rgba(0, 0, 0, 0.5);\n}\n\n.navbar-light .navbar-text a {\n  color: rgba(0, 0, 0, 0.9);\n}\n\n.navbar-light .navbar-text a:hover, .navbar-light .navbar-text a:focus {\n  color: rgba(0, 0, 0, 0.9);\n}\n\n.navbar-dark .navbar-brand {\n  color: #fff;\n}\n\n.navbar-dark .navbar-brand:hover, .navbar-dark .navbar-brand:focus {\n  color: #fff;\n}\n\n.navbar-dark .navbar-nav .nav-link {\n  color: rgba(255, 255, 255, 0.5);\n}\n\n.navbar-dark .navbar-nav .nav-link:hover, .navbar-dark .navbar-nav .nav-link:focus {\n  color: rgba(255, 255, 255, 0.75);\n}\n\n.navbar-dark .navbar-nav .nav-link.disabled {\n  color: rgba(255, 255, 255, 0.25);\n}\n\n.navbar-dark .navbar-nav .show > .nav-link,\n.navbar-dark .navbar-nav .active > .nav-link,\n.navbar-dark .navbar-nav .nav-link.show,\n.navbar-dark .navbar-nav .nav-link.active {\n  color: #fff;\n}\n\n.navbar-dark .navbar-toggler {\n  color: rgba(255, 255, 255, 0.5);\n  border-color: rgba(255, 255, 255, 0.1);\n}\n\n.navbar-dark .navbar-toggler-icon {\n  background-image: url(\"data:image/svg+xml;charset=utf8,%3Csvg viewBox='0 0 30 30' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath stroke='rgba(255, 255, 255, 0.5)' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E\");\n}\n\n.navbar-dark .navbar-text {\n  color: rgba(255, 255, 255, 0.5);\n}\n\n.navbar-dark .navbar-text a {\n  color: #fff;\n}\n\n.navbar-dark .navbar-text a:hover, .navbar-dark .navbar-text a:focus {\n  color: #fff;\n}\n\n.card {\n  position: relative;\n  display: flex;\n  flex-direction: column;\n  min-width: 0;\n  word-wrap: break-word;\n  background-color: #fff;\n  background-clip: border-box;\n  border: 1px solid rgba(0, 0, 0, 0.125);\n  border-radius: 0.25rem;\n}\n\n.card > hr {\n  margin-right: 0;\n  margin-left: 0;\n}\n\n.card > .list-group:first-child .list-group-item:first-child {\n  border-top-left-radius: 0.25rem;\n  border-top-right-radius: 0.25rem;\n}\n\n.card > .list-group:last-child .list-group-item:last-child {\n  border-bottom-right-radius: 0.25rem;\n  border-bottom-left-radius: 0.25rem;\n}\n\n.card-body {\n  flex: 1 1 auto;\n  padding: 1.25rem;\n}\n\n.card-title {\n  margin-bottom: 0.75rem;\n}\n\n.card-subtitle {\n  margin-top: -0.375rem;\n  margin-bottom: 0;\n}\n\n.card-text:last-child {\n  margin-bottom: 0;\n}\n\n.card-link:hover {\n  text-decoration: none;\n}\n\n.card-link + .card-link {\n  margin-left: 1.25rem;\n}\n\n.card-header {\n  padding: 0.75rem 1.25rem;\n  margin-bottom: 0;\n  background-color: rgba(0, 0, 0, 0.03);\n  border-bottom: 1px solid rgba(0, 0, 0, 0.125);\n}\n\n.card-header:first-child {\n  border-radius: calc(0.25rem - 1px) calc(0.25rem - 1px) 0 0;\n}\n\n.card-header + .list-group .list-group-item:first-child {\n  border-top: 0;\n}\n\n.card-footer {\n  padding: 0.75rem 1.25rem;\n  background-color: rgba(0, 0, 0, 0.03);\n  border-top: 1px solid rgba(0, 0, 0, 0.125);\n}\n\n.card-footer:last-child {\n  border-radius: 0 0 calc(0.25rem - 1px) calc(0.25rem - 1px);\n}\n\n.card-header-tabs {\n  margin-right: -0.625rem;\n  margin-bottom: -0.75rem;\n  margin-left: -0.625rem;\n  border-bottom: 0;\n}\n\n.card-header-pills {\n  margin-right: -0.625rem;\n  margin-left: -0.625rem;\n}\n\n.card-img-overlay {\n  position: absolute;\n  top: 0;\n  right: 0;\n  bottom: 0;\n  left: 0;\n  padding: 1.25rem;\n}\n\n.card-img {\n  width: 100%;\n  border-radius: calc(0.25rem - 1px);\n}\n\n.card-img-top {\n  width: 100%;\n  border-top-left-radius: calc(0.25rem - 1px);\n  border-top-right-radius: calc(0.25rem - 1px);\n}\n\n.card-img-bottom {\n  width: 100%;\n  border-bottom-right-radius: calc(0.25rem - 1px);\n  border-bottom-left-radius: calc(0.25rem - 1px);\n}\n\n.card-deck {\n  display: flex;\n  flex-direction: column;\n}\n\n.card-deck .card {\n  margin-bottom: 15px;\n}\n\n@media (min-width: 576px) {\n  .card-deck {\n    flex-flow: row wrap;\n    margin-right: -15px;\n    margin-left: -15px;\n  }\n  .card-deck .card {\n    display: flex;\n    flex: 1 0 0%;\n    flex-direction: column;\n    margin-right: 15px;\n    margin-bottom: 0;\n    margin-left: 15px;\n  }\n}\n\n.card-group {\n  display: flex;\n  flex-direction: column;\n}\n\n.card-group > .card {\n  margin-bottom: 15px;\n}\n\n@media (min-width: 576px) {\n  .card-group {\n    flex-flow: row wrap;\n  }\n  .card-group > .card {\n    flex: 1 0 0%;\n    margin-bottom: 0;\n  }\n  .card-group > .card + .card {\n    margin-left: 0;\n    border-left: 0;\n  }\n  .card-group > .card:first-child {\n    border-top-right-radius: 0;\n    border-bottom-right-radius: 0;\n  }\n  .card-group > .card:first-child .card-img-top,\n  .card-group > .card:first-child .card-header {\n    border-top-right-radius: 0;\n  }\n  .card-group > .card:first-child .card-img-bottom,\n  .card-group > .card:first-child .card-footer {\n    border-bottom-right-radius: 0;\n  }\n  .card-group > .card:last-child {\n    border-top-left-radius: 0;\n    border-bottom-left-radius: 0;\n  }\n  .card-group > .card:last-child .card-img-top,\n  .card-group > .card:last-child .card-header {\n    border-top-left-radius: 0;\n  }\n  .card-group > .card:last-child .card-img-bottom,\n  .card-group > .card:last-child .card-footer {\n    border-bottom-left-radius: 0;\n  }\n  .card-group > .card:only-child {\n    border-radius: 0.25rem;\n  }\n  .card-group > .card:only-child .card-img-top,\n  .card-group > .card:only-child .card-header {\n    border-top-left-radius: 0.25rem;\n    border-top-right-radius: 0.25rem;\n  }\n  .card-group > .card:only-child .card-img-bottom,\n  .card-group > .card:only-child .card-footer {\n    border-bottom-right-radius: 0.25rem;\n    border-bottom-left-radius: 0.25rem;\n  }\n  .card-group > .card:not(:first-child):not(:last-child):not(:only-child) {\n    border-radius: 0;\n  }\n  .card-group > .card:not(:first-child):not(:last-child):not(:only-child) .card-img-top,\n  .card-group > .card:not(:first-child):not(:last-child):not(:only-child) .card-img-bottom,\n  .card-group > .card:not(:first-child):not(:last-child):not(:only-child) .card-header,\n  .card-group > .card:not(:first-child):not(:last-child):not(:only-child) .card-footer {\n    border-radius: 0;\n  }\n}\n\n.card-columns .card {\n  margin-bottom: 0.75rem;\n}\n\n@media (min-width: 576px) {\n  .card-columns {\n    column-count: 3;\n    column-gap: 1.25rem;\n    orphans: 1;\n    widows: 1;\n  }\n  .card-columns .card {\n    display: inline-block;\n    width: 100%;\n  }\n}\n\n.accordion .card:not(:first-of-type):not(:last-of-type) {\n  border-bottom: 0;\n  border-radius: 0;\n}\n\n.accordion .card:not(:first-of-type) .card-header:first-child {\n  border-radius: 0;\n}\n\n.accordion .card:first-of-type {\n  border-bottom: 0;\n  border-bottom-right-radius: 0;\n  border-bottom-left-radius: 0;\n}\n\n.accordion .card:last-of-type {\n  border-top-left-radius: 0;\n  border-top-right-radius: 0;\n}\n\n.breadcrumb {\n  display: flex;\n  flex-wrap: wrap;\n  padding: 0.75rem 1rem;\n  margin-bottom: 1rem;\n  list-style: none;\n  background-color: #e9ecef;\n  border-radius: 0.25rem;\n}\n\n.breadcrumb-item + .breadcrumb-item {\n  padding-left: 0.5rem;\n}\n\n.breadcrumb-item + .breadcrumb-item::before {\n  display: inline-block;\n  padding-right: 0.5rem;\n  color: #6c757d;\n  content: \"/\";\n}\n\n.breadcrumb-item + .breadcrumb-item:hover::before {\n  text-decoration: underline;\n}\n\n.breadcrumb-item + .breadcrumb-item:hover::before {\n  text-decoration: none;\n}\n\n.breadcrumb-item.active {\n  color: #6c757d;\n}\n\n.pagination {\n  display: flex;\n  padding-left: 0;\n  list-style: none;\n  border-radius: 0.25rem;\n}\n\n.page-link {\n  position: relative;\n  display: block;\n  padding: 0.5rem 0.75rem;\n  margin-left: -1px;\n  line-height: 1.25;\n  color: #007bff;\n  background-color: #fff;\n  border: 1px solid #dee2e6;\n}\n\n.page-link:hover {\n  z-index: 2;\n  color: #0056b3;\n  text-decoration: none;\n  background-color: #e9ecef;\n  border-color: #dee2e6;\n}\n\n.page-link:focus {\n  z-index: 2;\n  outline: 0;\n  box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);\n}\n\n.page-link:not(:disabled):not(.disabled) {\n  cursor: pointer;\n}\n\n.page-item:first-child .page-link {\n  margin-left: 0;\n  border-top-left-radius: 0.25rem;\n  border-bottom-left-radius: 0.25rem;\n}\n\n.page-item:last-child .page-link {\n  border-top-right-radius: 0.25rem;\n  border-bottom-right-radius: 0.25rem;\n}\n\n.page-item.active .page-link {\n  z-index: 1;\n  color: #fff;\n  background-color: #007bff;\n  border-color: #007bff;\n}\n\n.page-item.disabled .page-link {\n  color: #6c757d;\n  pointer-events: none;\n  cursor: auto;\n  background-color: #fff;\n  border-color: #dee2e6;\n}\n\n.pagination-lg .page-link {\n  padding: 0.75rem 1.5rem;\n  font-size: 1.25rem;\n  line-height: 1.5;\n}\n\n.pagination-lg .page-item:first-child .page-link {\n  border-top-left-radius: 0.3rem;\n  border-bottom-left-radius: 0.3rem;\n}\n\n.pagination-lg .page-item:last-child .page-link {\n  border-top-right-radius: 0.3rem;\n  border-bottom-right-radius: 0.3rem;\n}\n\n.pagination-sm .page-link {\n  padding: 0.25rem 0.5rem;\n  font-size: 0.875rem;\n  line-height: 1.5;\n}\n\n.pagination-sm .page-item:first-child .page-link {\n  border-top-left-radius: 0.2rem;\n  border-bottom-left-radius: 0.2rem;\n}\n\n.pagination-sm .page-item:last-child .page-link {\n  border-top-right-radius: 0.2rem;\n  border-bottom-right-radius: 0.2rem;\n}\n\n.badge {\n  display: inline-block;\n  padding: 0.25em 0.4em;\n  font-size: 75%;\n  font-weight: 700;\n  line-height: 1;\n  text-align: center;\n  white-space: nowrap;\n  vertical-align: baseline;\n  border-radius: 0.25rem;\n}\n\n.badge:empty {\n  display: none;\n}\n\n.btn .badge {\n  position: relative;\n  top: -1px;\n}\n\n.badge-pill {\n  padding-right: 0.6em;\n  padding-left: 0.6em;\n  border-radius: 10rem;\n}\n\n.badge-primary {\n  color: #fff;\n  background-color: #007bff;\n}\n\n.badge-primary[href]:hover, .badge-primary[href]:focus {\n  color: #fff;\n  text-decoration: none;\n  background-color: #0062cc;\n}\n\n.badge-secondary {\n  color: #fff;\n  background-color: #6c757d;\n}\n\n.badge-secondary[href]:hover, .badge-secondary[href]:focus {\n  color: #fff;\n  text-decoration: none;\n  background-color: #545b62;\n}\n\n.badge-success {\n  color: #fff;\n  background-color: #28a745;\n}\n\n.badge-success[href]:hover, .badge-success[href]:focus {\n  color: #fff;\n  text-decoration: none;\n  background-color: #1e7e34;\n}\n\n.badge-info {\n  color: #fff;\n  background-color: #17a2b8;\n}\n\n.badge-info[href]:hover, .badge-info[href]:focus {\n  color: #fff;\n  text-decoration: none;\n  background-color: #117a8b;\n}\n\n.badge-warning {\n  color: #212529;\n  background-color: #ffc107;\n}\n\n.badge-warning[href]:hover, .badge-warning[href]:focus {\n  color: #212529;\n  text-decoration: none;\n  background-color: #d39e00;\n}\n\n.badge-danger {\n  color: #fff;\n  background-color: #dc3545;\n}\n\n.badge-danger[href]:hover, .badge-danger[href]:focus {\n  color: #fff;\n  text-decoration: none;\n  background-color: #bd2130;\n}\n\n.badge-light {\n  color: #212529;\n  background-color: #f8f9fa;\n}\n\n.badge-light[href]:hover, .badge-light[href]:focus {\n  color: #212529;\n  text-decoration: none;\n  background-color: #dae0e5;\n}\n\n.badge-dark {\n  color: #fff;\n  background-color: #343a40;\n}\n\n.badge-dark[href]:hover, .badge-dark[href]:focus {\n  color: #fff;\n  text-decoration: none;\n  background-color: #1d2124;\n}\n\n.jumbotron {\n  padding: 2rem 1rem;\n  margin-bottom: 2rem;\n  background-color: #e9ecef;\n  border-radius: 0.3rem;\n}\n\n@media (min-width: 576px) {\n  .jumbotron {\n    padding: 4rem 2rem;\n  }\n}\n\n.jumbotron-fluid {\n  padding-right: 0;\n  padding-left: 0;\n  border-radius: 0;\n}\n\n.alert {\n  position: relative;\n  padding: 0.75rem 1.25rem;\n  margin-bottom: 1rem;\n  border: 1px solid transparent;\n  border-radius: 0.25rem;\n}\n\n.alert-heading {\n  color: inherit;\n}\n\n.alert-link {\n  font-weight: 700;\n}\n\n.alert-dismissible {\n  padding-right: 4rem;\n}\n\n.alert-dismissible .close {\n  position: absolute;\n  top: 0;\n  right: 0;\n  padding: 0.75rem 1.25rem;\n  color: inherit;\n}\n\n.alert-primary {\n  color: #004085;\n  background-color: #cce5ff;\n  border-color: #b8daff;\n}\n\n.alert-primary hr {\n  border-top-color: #9fcdff;\n}\n\n.alert-primary .alert-link {\n  color: #002752;\n}\n\n.alert-secondary {\n  color: #383d41;\n  background-color: #e2e3e5;\n  border-color: #d6d8db;\n}\n\n.alert-secondary hr {\n  border-top-color: #c8cbcf;\n}\n\n.alert-secondary .alert-link {\n  color: #202326;\n}\n\n.alert-success {\n  color: #155724;\n  background-color: #d4edda;\n  border-color: #c3e6cb;\n}\n\n.alert-success hr {\n  border-top-color: #b1dfbb;\n}\n\n.alert-success .alert-link {\n  color: #0b2e13;\n}\n\n.alert-info {\n  color: #0c5460;\n  background-color: #d1ecf1;\n  border-color: #bee5eb;\n}\n\n.alert-info hr {\n  border-top-color: #abdde5;\n}\n\n.alert-info .alert-link {\n  color: #062c33;\n}\n\n.alert-warning {\n  color: #856404;\n  background-color: #fff3cd;\n  border-color: #ffeeba;\n}\n\n.alert-warning hr {\n  border-top-color: #ffe8a1;\n}\n\n.alert-warning .alert-link {\n  color: #533f03;\n}\n\n.alert-danger {\n  color: #721c24;\n  background-color: #f8d7da;\n  border-color: #f5c6cb;\n}\n\n.alert-danger hr {\n  border-top-color: #f1b0b7;\n}\n\n.alert-danger .alert-link {\n  color: #491217;\n}\n\n.alert-light {\n  color: #818182;\n  background-color: #fefefe;\n  border-color: #fdfdfe;\n}\n\n.alert-light hr {\n  border-top-color: #ececf6;\n}\n\n.alert-light .alert-link {\n  color: #686868;\n}\n\n.alert-dark {\n  color: #1b1e21;\n  background-color: #d6d8d9;\n  border-color: #c6c8ca;\n}\n\n.alert-dark hr {\n  border-top-color: #b9bbbe;\n}\n\n.alert-dark .alert-link {\n  color: #040505;\n}\n\n@keyframes progress-bar-stripes {\n  from {\n    background-position: 1rem 0;\n  }\n  to {\n    background-position: 0 0;\n  }\n}\n\n.progress {\n  display: flex;\n  height: 1rem;\n  overflow: hidden;\n  font-size: 0.75rem;\n  background-color: #e9ecef;\n  border-radius: 0.25rem;\n}\n\n.progress-bar {\n  display: flex;\n  flex-direction: column;\n  justify-content: center;\n  color: #fff;\n  text-align: center;\n  white-space: nowrap;\n  background-color: #007bff;\n  transition: width 0.6s ease;\n}\n\n@media screen and (prefers-reduced-motion: reduce) {\n  .progress-bar {\n    transition: none;\n  }\n}\n\n.progress-bar-striped {\n  background-image: linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent);\n  background-size: 1rem 1rem;\n}\n\n.progress-bar-animated {\n  animation: progress-bar-stripes 1s linear infinite;\n}\n\n.media {\n  display: flex;\n  align-items: flex-start;\n}\n\n.media-body {\n  flex: 1;\n}\n\n.list-group {\n  display: flex;\n  flex-direction: column;\n  padding-left: 0;\n  margin-bottom: 0;\n}\n\n.list-group-item-action {\n  width: 100%;\n  color: #495057;\n  text-align: inherit;\n}\n\n.list-group-item-action:hover, .list-group-item-action:focus {\n  color: #495057;\n  text-decoration: none;\n  background-color: #f8f9fa;\n}\n\n.list-group-item-action:active {\n  color: #212529;\n  background-color: #e9ecef;\n}\n\n.list-group-item {\n  position: relative;\n  display: block;\n  padding: 0.75rem 1.25rem;\n  margin-bottom: -1px;\n  background-color: #fff;\n  border: 1px solid rgba(0, 0, 0, 0.125);\n}\n\n.list-group-item:first-child {\n  border-top-left-radius: 0.25rem;\n  border-top-right-radius: 0.25rem;\n}\n\n.list-group-item:last-child {\n  margin-bottom: 0;\n  border-bottom-right-radius: 0.25rem;\n  border-bottom-left-radius: 0.25rem;\n}\n\n.list-group-item:hover, .list-group-item:focus {\n  z-index: 1;\n  text-decoration: none;\n}\n\n.list-group-item.disabled, .list-group-item:disabled {\n  color: #6c757d;\n  background-color: #fff;\n}\n\n.list-group-item.active {\n  z-index: 2;\n  color: #fff;\n  background-color: #007bff;\n  border-color: #007bff;\n}\n\n.list-group-flush .list-group-item {\n  border-right: 0;\n  border-left: 0;\n  border-radius: 0;\n}\n\n.list-group-flush:first-child .list-group-item:first-child {\n  border-top: 0;\n}\n\n.list-group-flush:last-child .list-group-item:last-child {\n  border-bottom: 0;\n}\n\n.list-group-item-primary {\n  color: #004085;\n  background-color: #b8daff;\n}\n\n.list-group-item-primary.list-group-item-action:hover, .list-group-item-primary.list-group-item-action:focus {\n  color: #004085;\n  background-color: #9fcdff;\n}\n\n.list-group-item-primary.list-group-item-action.active {\n  color: #fff;\n  background-color: #004085;\n  border-color: #004085;\n}\n\n.list-group-item-secondary {\n  color: #383d41;\n  background-color: #d6d8db;\n}\n\n.list-group-item-secondary.list-group-item-action:hover, .list-group-item-secondary.list-group-item-action:focus {\n  color: #383d41;\n  background-color: #c8cbcf;\n}\n\n.list-group-item-secondary.list-group-item-action.active {\n  color: #fff;\n  background-color: #383d41;\n  border-color: #383d41;\n}\n\n.list-group-item-success {\n  color: #155724;\n  background-color: #c3e6cb;\n}\n\n.list-group-item-success.list-group-item-action:hover, .list-group-item-success.list-group-item-action:focus {\n  color: #155724;\n  background-color: #b1dfbb;\n}\n\n.list-group-item-success.list-group-item-action.active {\n  color: #fff;\n  background-color: #155724;\n  border-color: #155724;\n}\n\n.list-group-item-info {\n  color: #0c5460;\n  background-color: #bee5eb;\n}\n\n.list-group-item-info.list-group-item-action:hover, .list-group-item-info.list-group-item-action:focus {\n  color: #0c5460;\n  background-color: #abdde5;\n}\n\n.list-group-item-info.list-group-item-action.active {\n  color: #fff;\n  background-color: #0c5460;\n  border-color: #0c5460;\n}\n\n.list-group-item-warning {\n  color: #856404;\n  background-color: #ffeeba;\n}\n\n.list-group-item-warning.list-group-item-action:hover, .list-group-item-warning.list-group-item-action:focus {\n  color: #856404;\n  background-color: #ffe8a1;\n}\n\n.list-group-item-warning.list-group-item-action.active {\n  color: #fff;\n  background-color: #856404;\n  border-color: #856404;\n}\n\n.list-group-item-danger {\n  color: #721c24;\n  background-color: #f5c6cb;\n}\n\n.list-group-item-danger.list-group-item-action:hover, .list-group-item-danger.list-group-item-action:focus {\n  color: #721c24;\n  background-color: #f1b0b7;\n}\n\n.list-group-item-danger.list-group-item-action.active {\n  color: #fff;\n  background-color: #721c24;\n  border-color: #721c24;\n}\n\n.list-group-item-light {\n  color: #818182;\n  background-color: #fdfdfe;\n}\n\n.list-group-item-light.list-group-item-action:hover, .list-group-item-light.list-group-item-action:focus {\n  color: #818182;\n  background-color: #ececf6;\n}\n\n.list-group-item-light.list-group-item-action.active {\n  color: #fff;\n  background-color: #818182;\n  border-color: #818182;\n}\n\n.list-group-item-dark {\n  color: #1b1e21;\n  background-color: #c6c8ca;\n}\n\n.list-group-item-dark.list-group-item-action:hover, .list-group-item-dark.list-group-item-action:focus {\n  color: #1b1e21;\n  background-color: #b9bbbe;\n}\n\n.list-group-item-dark.list-group-item-action.active {\n  color: #fff;\n  background-color: #1b1e21;\n  border-color: #1b1e21;\n}\n\n.close {\n  float: right;\n  font-size: 1.5rem;\n  font-weight: 700;\n  line-height: 1;\n  color: #000;\n  text-shadow: 0 1px 0 #fff;\n  opacity: .5;\n}\n\n.close:hover, .close:focus {\n  color: #000;\n  text-decoration: none;\n  opacity: .75;\n}\n\n.close:not(:disabled):not(.disabled) {\n  cursor: pointer;\n}\n\nbutton.close {\n  padding: 0;\n  background-color: transparent;\n  border: 0;\n  -webkit-appearance: none;\n}\n\n.modal-open {\n  overflow: hidden;\n}\n\n.modal {\n  position: fixed;\n  top: 0;\n  right: 0;\n  bottom: 0;\n  left: 0;\n  z-index: 1050;\n  display: none;\n  overflow: hidden;\n  outline: 0;\n}\n\n.modal-open .modal {\n  overflow-x: hidden;\n  overflow-y: auto;\n}\n\n.modal-dialog {\n  position: relative;\n  width: auto;\n  margin: 0.5rem;\n  pointer-events: none;\n}\n\n.modal.fade .modal-dialog {\n  transition: transform 0.3s ease-out;\n  transform: translate(0, -25%);\n}\n\n@media screen and (prefers-reduced-motion: reduce) {\n  .modal.fade .modal-dialog {\n    transition: none;\n  }\n}\n\n.modal.show .modal-dialog {\n  transform: translate(0, 0);\n}\n\n.modal-dialog-centered {\n  display: flex;\n  align-items: center;\n  min-height: calc(100% - (0.5rem * 2));\n}\n\n.modal-content {\n  position: relative;\n  display: flex;\n  flex-direction: column;\n  width: 100%;\n  pointer-events: auto;\n  background-color: #fff;\n  background-clip: padding-box;\n  border: 1px solid rgba(0, 0, 0, 0.2);\n  border-radius: 0.3rem;\n  outline: 0;\n}\n\n.modal-backdrop {\n  position: fixed;\n  top: 0;\n  right: 0;\n  bottom: 0;\n  left: 0;\n  z-index: 1040;\n  background-color: #000;\n}\n\n.modal-backdrop.fade {\n  opacity: 0;\n}\n\n.modal-backdrop.show {\n  opacity: 0.5;\n}\n\n.modal-header {\n  display: flex;\n  align-items: flex-start;\n  justify-content: space-between;\n  padding: 1rem;\n  border-bottom: 1px solid #e9ecef;\n  border-top-left-radius: 0.3rem;\n  border-top-right-radius: 0.3rem;\n}\n\n.modal-header .close {\n  padding: 1rem;\n  margin: -1rem -1rem -1rem auto;\n}\n\n.modal-title {\n  margin-bottom: 0;\n  line-height: 1.5;\n}\n\n.modal-body {\n  position: relative;\n  flex: 1 1 auto;\n  padding: 1rem;\n}\n\n.modal-footer {\n  display: flex;\n  align-items: center;\n  justify-content: flex-end;\n  padding: 1rem;\n  border-top: 1px solid #e9ecef;\n}\n\n.modal-footer > :not(:first-child) {\n  margin-left: .25rem;\n}\n\n.modal-footer > :not(:last-child) {\n  margin-right: .25rem;\n}\n\n.modal-scrollbar-measure {\n  position: absolute;\n  top: -9999px;\n  width: 50px;\n  height: 50px;\n  overflow: scroll;\n}\n\n@media (min-width: 576px) {\n  .modal-dialog {\n    max-width: 500px;\n    margin: 1.75rem auto;\n  }\n  .modal-dialog-centered {\n    min-height: calc(100% - (1.75rem * 2));\n  }\n  .modal-sm {\n    max-width: 300px;\n  }\n}\n\n@media (min-width: 992px) {\n  .modal-lg {\n    max-width: 800px;\n  }\n}\n\n.tooltip {\n  position: absolute;\n  z-index: 1070;\n  display: block;\n  margin: 0;\n  font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, \"Helvetica Neue\", Arial, sans-serif, \"Apple Color Emoji\", \"Segoe UI Emoji\", \"Segoe UI Symbol\";\n  font-style: normal;\n  font-weight: 400;\n  line-height: 1.5;\n  text-align: left;\n  text-align: start;\n  text-decoration: none;\n  text-shadow: none;\n  text-transform: none;\n  letter-spacing: normal;\n  word-break: normal;\n  word-spacing: normal;\n  white-space: normal;\n  line-break: auto;\n  font-size: 0.875rem;\n  word-wrap: break-word;\n  opacity: 0;\n}\n\n.tooltip.show {\n  opacity: 0.9;\n}\n\n.tooltip .arrow {\n  position: absolute;\n  display: block;\n  width: 0.8rem;\n  height: 0.4rem;\n}\n\n.tooltip .arrow::before {\n  position: absolute;\n  content: \"\";\n  border-color: transparent;\n  border-style: solid;\n}\n\n.bs-tooltip-top, .bs-tooltip-auto[x-placement^=\"top\"] {\n  padding: 0.4rem 0;\n}\n\n.bs-tooltip-top .arrow, .bs-tooltip-auto[x-placement^=\"top\"] .arrow {\n  bottom: 0;\n}\n\n.bs-tooltip-top .arrow::before, .bs-tooltip-auto[x-placement^=\"top\"] .arrow::before {\n  top: 0;\n  border-width: 0.4rem 0.4rem 0;\n  border-top-color: #000;\n}\n\n.bs-tooltip-right, .bs-tooltip-auto[x-placement^=\"right\"] {\n  padding: 0 0.4rem;\n}\n\n.bs-tooltip-right .arrow, .bs-tooltip-auto[x-placement^=\"right\"] .arrow {\n  left: 0;\n  width: 0.4rem;\n  height: 0.8rem;\n}\n\n.bs-tooltip-right .arrow::before, .bs-tooltip-auto[x-placement^=\"right\"] .arrow::before {\n  right: 0;\n  border-width: 0.4rem 0.4rem 0.4rem 0;\n  border-right-color: #000;\n}\n\n.bs-tooltip-bottom, .bs-tooltip-auto[x-placement^=\"bottom\"] {\n  padding: 0.4rem 0;\n}\n\n.bs-tooltip-bottom .arrow, .bs-tooltip-auto[x-placement^=\"bottom\"] .arrow {\n  top: 0;\n}\n\n.bs-tooltip-bottom .arrow::before, .bs-tooltip-auto[x-placement^=\"bottom\"] .arrow::before {\n  bottom: 0;\n  border-width: 0 0.4rem 0.4rem;\n  border-bottom-color: #000;\n}\n\n.bs-tooltip-left, .bs-tooltip-auto[x-placement^=\"left\"] {\n  padding: 0 0.4rem;\n}\n\n.bs-tooltip-left .arrow, .bs-tooltip-auto[x-placement^=\"left\"] .arrow {\n  right: 0;\n  width: 0.4rem;\n  height: 0.8rem;\n}\n\n.bs-tooltip-left .arrow::before, .bs-tooltip-auto[x-placement^=\"left\"] .arrow::before {\n  left: 0;\n  border-width: 0.4rem 0 0.4rem 0.4rem;\n  border-left-color: #000;\n}\n\n.tooltip-inner {\n  max-width: 200px;\n  padding: 0.25rem 0.5rem;\n  color: #fff;\n  text-align: center;\n  background-color: #000;\n  border-radius: 0.25rem;\n}\n\n.popover {\n  position: absolute;\n  top: 0;\n  left: 0;\n  z-index: 1060;\n  display: block;\n  max-width: 276px;\n  font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, \"Helvetica Neue\", Arial, sans-serif, \"Apple Color Emoji\", \"Segoe UI Emoji\", \"Segoe UI Symbol\";\n  font-style: normal;\n  font-weight: 400;\n  line-height: 1.5;\n  text-align: left;\n  text-align: start;\n  text-decoration: none;\n  text-shadow: none;\n  text-transform: none;\n  letter-spacing: normal;\n  word-break: normal;\n  word-spacing: normal;\n  white-space: normal;\n  line-break: auto;\n  font-size: 0.875rem;\n  word-wrap: break-word;\n  background-color: #fff;\n  background-clip: padding-box;\n  border: 1px solid rgba(0, 0, 0, 0.2);\n  border-radius: 0.3rem;\n}\n\n.popover .arrow {\n  position: absolute;\n  display: block;\n  width: 1rem;\n  height: 0.5rem;\n  margin: 0 0.3rem;\n}\n\n.popover .arrow::before, .popover .arrow::after {\n  position: absolute;\n  display: block;\n  content: \"\";\n  border-color: transparent;\n  border-style: solid;\n}\n\n.bs-popover-top, .bs-popover-auto[x-placement^=\"top\"] {\n  margin-bottom: 0.5rem;\n}\n\n.bs-popover-top .arrow, .bs-popover-auto[x-placement^=\"top\"] .arrow {\n  bottom: calc((0.5rem + 1px) * -1);\n}\n\n.bs-popover-top .arrow::before, .bs-popover-auto[x-placement^=\"top\"] .arrow::before,\n.bs-popover-top .arrow::after, .bs-popover-auto[x-placement^=\"top\"] .arrow::after {\n  border-width: 0.5rem 0.5rem 0;\n}\n\n.bs-popover-top .arrow::before, .bs-popover-auto[x-placement^=\"top\"] .arrow::before {\n  bottom: 0;\n  border-top-color: rgba(0, 0, 0, 0.25);\n}\n\n.bs-popover-top .arrow::after, .bs-popover-auto[x-placement^=\"top\"] .arrow::after {\n  bottom: 1px;\n  border-top-color: #fff;\n}\n\n.bs-popover-right, .bs-popover-auto[x-placement^=\"right\"] {\n  margin-left: 0.5rem;\n}\n\n.bs-popover-right .arrow, .bs-popover-auto[x-placement^=\"right\"] .arrow {\n  left: calc((0.5rem + 1px) * -1);\n  width: 0.5rem;\n  height: 1rem;\n  margin: 0.3rem 0;\n}\n\n.bs-popover-right .arrow::before, .bs-popover-auto[x-placement^=\"right\"] .arrow::before,\n.bs-popover-right .arrow::after, .bs-popover-auto[x-placement^=\"right\"] .arrow::after {\n  border-width: 0.5rem 0.5rem 0.5rem 0;\n}\n\n.bs-popover-right .arrow::before, .bs-popover-auto[x-placement^=\"right\"] .arrow::before {\n  left: 0;\n  border-right-color: rgba(0, 0, 0, 0.25);\n}\n\n.bs-popover-right .arrow::after, .bs-popover-auto[x-placement^=\"right\"] .arrow::after {\n  left: 1px;\n  border-right-color: #fff;\n}\n\n.bs-popover-bottom, .bs-popover-auto[x-placement^=\"bottom\"] {\n  margin-top: 0.5rem;\n}\n\n.bs-popover-bottom .arrow, .bs-popover-auto[x-placement^=\"bottom\"] .arrow {\n  top: calc((0.5rem + 1px) * -1);\n}\n\n.bs-popover-bottom .arrow::before, .bs-popover-auto[x-placement^=\"bottom\"] .arrow::before,\n.bs-popover-bottom .arrow::after, .bs-popover-auto[x-placement^=\"bottom\"] .arrow::after {\n  border-width: 0 0.5rem 0.5rem 0.5rem;\n}\n\n.bs-popover-bottom .arrow::before, .bs-popover-auto[x-placement^=\"bottom\"] .arrow::before {\n  top: 0;\n  border-bottom-color: rgba(0, 0, 0, 0.25);\n}\n\n.bs-popover-bottom .arrow::after, .bs-popover-auto[x-placement^=\"bottom\"] .arrow::after {\n  top: 1px;\n  border-bottom-color: #fff;\n}\n\n.bs-popover-bottom .popover-header::before, .bs-popover-auto[x-placement^=\"bottom\"] .popover-header::before {\n  position: absolute;\n  top: 0;\n  left: 50%;\n  display: block;\n  width: 1rem;\n  margin-left: -0.5rem;\n  content: \"\";\n  border-bottom: 1px solid #f7f7f7;\n}\n\n.bs-popover-left, .bs-popover-auto[x-placement^=\"left\"] {\n  margin-right: 0.5rem;\n}\n\n.bs-popover-left .arrow, .bs-popover-auto[x-placement^=\"left\"] .arrow {\n  right: calc((0.5rem + 1px) * -1);\n  width: 0.5rem;\n  height: 1rem;\n  margin: 0.3rem 0;\n}\n\n.bs-popover-left .arrow::before, .bs-popover-auto[x-placement^=\"left\"] .arrow::before,\n.bs-popover-left .arrow::after, .bs-popover-auto[x-placement^=\"left\"] .arrow::after {\n  border-width: 0.5rem 0 0.5rem 0.5rem;\n}\n\n.bs-popover-left .arrow::before, .bs-popover-auto[x-placement^=\"left\"] .arrow::before {\n  right: 0;\n  border-left-color: rgba(0, 0, 0, 0.25);\n}\n\n.bs-popover-left .arrow::after, .bs-popover-auto[x-placement^=\"left\"] .arrow::after {\n  right: 1px;\n  border-left-color: #fff;\n}\n\n.popover-header {\n  padding: 0.5rem 0.75rem;\n  margin-bottom: 0;\n  font-size: 1rem;\n  color: inherit;\n  background-color: #f7f7f7;\n  border-bottom: 1px solid #ebebeb;\n  border-top-left-radius: calc(0.3rem - 1px);\n  border-top-right-radius: calc(0.3rem - 1px);\n}\n\n.popover-header:empty {\n  display: none;\n}\n\n.popover-body {\n  padding: 0.5rem 0.75rem;\n  color: #212529;\n}\n\n.carousel {\n  position: relative;\n}\n\n.carousel-inner {\n  position: relative;\n  width: 100%;\n  overflow: hidden;\n}\n\n.carousel-item {\n  position: relative;\n  display: none;\n  align-items: center;\n  width: 100%;\n  transition: transform 0.6s ease;\n  backface-visibility: hidden;\n  perspective: 1000px;\n}\n\n@media screen and (prefers-reduced-motion: reduce) {\n  .carousel-item {\n    transition: none;\n  }\n}\n\n.carousel-item.active,\n.carousel-item-next,\n.carousel-item-prev {\n  display: block;\n}\n\n.carousel-item-next,\n.carousel-item-prev {\n  position: absolute;\n  top: 0;\n}\n\n.carousel-item-next.carousel-item-left,\n.carousel-item-prev.carousel-item-right {\n  transform: translateX(0);\n}\n\n@supports (transform-style: preserve-3d) {\n  .carousel-item-next.carousel-item-left,\n  .carousel-item-prev.carousel-item-right {\n    transform: translate3d(0, 0, 0);\n  }\n}\n\n.carousel-item-next,\n.active.carousel-item-right {\n  transform: translateX(100%);\n}\n\n@supports (transform-style: preserve-3d) {\n  .carousel-item-next,\n  .active.carousel-item-right {\n    transform: translate3d(100%, 0, 0);\n  }\n}\n\n.carousel-item-prev,\n.active.carousel-item-left {\n  transform: translateX(-100%);\n}\n\n@supports (transform-style: preserve-3d) {\n  .carousel-item-prev,\n  .active.carousel-item-left {\n    transform: translate3d(-100%, 0, 0);\n  }\n}\n\n.carousel-fade .carousel-item {\n  opacity: 0;\n  transition-duration: .6s;\n  transition-property: opacity;\n}\n\n.carousel-fade .carousel-item.active,\n.carousel-fade .carousel-item-next.carousel-item-left,\n.carousel-fade .carousel-item-prev.carousel-item-right {\n  opacity: 1;\n}\n\n.carousel-fade .active.carousel-item-left,\n.carousel-fade .active.carousel-item-right {\n  opacity: 0;\n}\n\n.carousel-fade .carousel-item-next,\n.carousel-fade .carousel-item-prev,\n.carousel-fade .carousel-item.active,\n.carousel-fade .active.carousel-item-left,\n.carousel-fade .active.carousel-item-prev {\n  transform: translateX(0);\n}\n\n@supports (transform-style: preserve-3d) {\n  .carousel-fade .carousel-item-next,\n  .carousel-fade .carousel-item-prev,\n  .carousel-fade .carousel-item.active,\n  .carousel-fade .active.carousel-item-left,\n  .carousel-fade .active.carousel-item-prev {\n    transform: translate3d(0, 0, 0);\n  }\n}\n\n.carousel-control-prev,\n.carousel-control-next {\n  position: absolute;\n  top: 0;\n  bottom: 0;\n  display: flex;\n  align-items: center;\n  justify-content: center;\n  width: 15%;\n  color: #fff;\n  text-align: center;\n  opacity: 0.5;\n}\n\n.carousel-control-prev:hover, .carousel-control-prev:focus,\n.carousel-control-next:hover,\n.carousel-control-next:focus {\n  color: #fff;\n  text-decoration: none;\n  outline: 0;\n  opacity: .9;\n}\n\n.carousel-control-prev {\n  left: 0;\n}\n\n.carousel-control-next {\n  right: 0;\n}\n\n.carousel-control-prev-icon,\n.carousel-control-next-icon {\n  display: inline-block;\n  width: 20px;\n  height: 20px;\n  background: transparent no-repeat center center;\n  background-size: 100% 100%;\n}\n\n.carousel-control-prev-icon {\n  background-image: url(\"data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='%23fff' viewBox='0 0 8 8'%3E%3Cpath d='M5.25 0l-4 4 4 4 1.5-1.5-2.5-2.5 2.5-2.5-1.5-1.5z'/%3E%3C/svg%3E\");\n}\n\n.carousel-control-next-icon {\n  background-image: url(\"data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='%23fff' viewBox='0 0 8 8'%3E%3Cpath d='M2.75 0l-1.5 1.5 2.5 2.5-2.5 2.5 1.5 1.5 4-4-4-4z'/%3E%3C/svg%3E\");\n}\n\n.carousel-indicators {\n  position: absolute;\n  right: 0;\n  bottom: 10px;\n  left: 0;\n  z-index: 15;\n  display: flex;\n  justify-content: center;\n  padding-left: 0;\n  margin-right: 15%;\n  margin-left: 15%;\n  list-style: none;\n}\n\n.carousel-indicators li {\n  position: relative;\n  flex: 0 1 auto;\n  width: 30px;\n  height: 3px;\n  margin-right: 3px;\n  margin-left: 3px;\n  text-indent: -999px;\n  background-color: rgba(255, 255, 255, 0.5);\n}\n\n.carousel-indicators li::before {\n  position: absolute;\n  top: -10px;\n  left: 0;\n  display: inline-block;\n  width: 100%;\n  height: 10px;\n  content: \"\";\n}\n\n.carousel-indicators li::after {\n  position: absolute;\n  bottom: -10px;\n  left: 0;\n  display: inline-block;\n  width: 100%;\n  height: 10px;\n  content: \"\";\n}\n\n.carousel-indicators .active {\n  background-color: #fff;\n}\n\n.carousel-caption {\n  position: absolute;\n  right: 15%;\n  bottom: 20px;\n  left: 15%;\n  z-index: 10;\n  padding-top: 20px;\n  padding-bottom: 20px;\n  color: #fff;\n  text-align: center;\n}\n\n.align-baseline {\n  vertical-align: baseline !important;\n}\n\n.align-top {\n  vertical-align: top !important;\n}\n\n.align-middle {\n  vertical-align: middle !important;\n}\n\n.align-bottom {\n  vertical-align: bottom !important;\n}\n\n.align-text-bottom {\n  vertical-align: text-bottom !important;\n}\n\n.align-text-top {\n  vertical-align: text-top !important;\n}\n\n.bg-primary {\n  background-color: #007bff !important;\n}\n\na.bg-primary:hover, a.bg-primary:focus,\nbutton.bg-primary:hover,\nbutton.bg-primary:focus {\n  background-color: #0062cc !important;\n}\n\n.bg-secondary {\n  background-color: #6c757d !important;\n}\n\na.bg-secondary:hover, a.bg-secondary:focus,\nbutton.bg-secondary:hover,\nbutton.bg-secondary:focus {\n  background-color: #545b62 !important;\n}\n\n.bg-success {\n  background-color: #28a745 !important;\n}\n\na.bg-success:hover, a.bg-success:focus,\nbutton.bg-success:hover,\nbutton.bg-success:focus {\n  background-color: #1e7e34 !important;\n}\n\n.bg-info {\n  background-color: #17a2b8 !important;\n}\n\na.bg-info:hover, a.bg-info:focus,\nbutton.bg-info:hover,\nbutton.bg-info:focus {\n  background-color: #117a8b !important;\n}\n\n.bg-warning {\n  background-color: #ffc107 !important;\n}\n\na.bg-warning:hover, a.bg-warning:focus,\nbutton.bg-warning:hover,\nbutton.bg-warning:focus {\n  background-color: #d39e00 !important;\n}\n\n.bg-danger {\n  background-color: #dc3545 !important;\n}\n\na.bg-danger:hover, a.bg-danger:focus,\nbutton.bg-danger:hover,\nbutton.bg-danger:focus {\n  background-color: #bd2130 !important;\n}\n\n.bg-light {\n  background-color: #f8f9fa !important;\n}\n\na.bg-light:hover, a.bg-light:focus,\nbutton.bg-light:hover,\nbutton.bg-light:focus {\n  background-color: #dae0e5 !important;\n}\n\n.bg-dark {\n  background-color: #343a40 !important;\n}\n\na.bg-dark:hover, a.bg-dark:focus,\nbutton.bg-dark:hover,\nbutton.bg-dark:focus {\n  background-color: #1d2124 !important;\n}\n\n.bg-white {\n  background-color: #fff !important;\n}\n\n.bg-transparent {\n  background-color: transparent !important;\n}\n\n.border {\n  border: 1px solid #dee2e6 !important;\n}\n\n.border-top {\n  border-top: 1px solid #dee2e6 !important;\n}\n\n.border-right {\n  border-right: 1px solid #dee2e6 !important;\n}\n\n.border-bottom {\n  border-bottom: 1px solid #dee2e6 !important;\n}\n\n.border-left {\n  border-left: 1px solid #dee2e6 !important;\n}\n\n.border-0 {\n  border: 0 !important;\n}\n\n.border-top-0 {\n  border-top: 0 !important;\n}\n\n.border-right-0 {\n  border-right: 0 !important;\n}\n\n.border-bottom-0 {\n  border-bottom: 0 !important;\n}\n\n.border-left-0 {\n  border-left: 0 !important;\n}\n\n.border-primary {\n  border-color: #007bff !important;\n}\n\n.border-secondary {\n  border-color: #6c757d !important;\n}\n\n.border-success {\n  border-color: #28a745 !important;\n}\n\n.border-info {\n  border-color: #17a2b8 !important;\n}\n\n.border-warning {\n  border-color: #ffc107 !important;\n}\n\n.border-danger {\n  border-color: #dc3545 !important;\n}\n\n.border-light {\n  border-color: #f8f9fa !important;\n}\n\n.border-dark {\n  border-color: #343a40 !important;\n}\n\n.border-white {\n  border-color: #fff !important;\n}\n\n.rounded {\n  border-radius: 0.25rem !important;\n}\n\n.rounded-top {\n  border-top-left-radius: 0.25rem !important;\n  border-top-right-radius: 0.25rem !important;\n}\n\n.rounded-right {\n  border-top-right-radius: 0.25rem !important;\n  border-bottom-right-radius: 0.25rem !important;\n}\n\n.rounded-bottom {\n  border-bottom-right-radius: 0.25rem !important;\n  border-bottom-left-radius: 0.25rem !important;\n}\n\n.rounded-left {\n  border-top-left-radius: 0.25rem !important;\n  border-bottom-left-radius: 0.25rem !important;\n}\n\n.rounded-circle {\n  border-radius: 50% !important;\n}\n\n.rounded-0 {\n  border-radius: 0 !important;\n}\n\n.clearfix::after {\n  display: block;\n  clear: both;\n  content: \"\";\n}\n\n.d-none {\n  display: none !important;\n}\n\n.d-inline {\n  display: inline !important;\n}\n\n.d-inline-block {\n  display: inline-block !important;\n}\n\n.d-block {\n  display: block !important;\n}\n\n.d-table {\n  display: table !important;\n}\n\n.d-table-row {\n  display: table-row !important;\n}\n\n.d-table-cell {\n  display: table-cell !important;\n}\n\n.d-flex {\n  display: flex !important;\n}\n\n.d-inline-flex {\n  display: inline-flex !important;\n}\n\n@media (min-width: 576px) {\n  .d-sm-none {\n    display: none !important;\n  }\n  .d-sm-inline {\n    display: inline !important;\n  }\n  .d-sm-inline-block {\n    display: inline-block !important;\n  }\n  .d-sm-block {\n    display: block !important;\n  }\n  .d-sm-table {\n    display: table !important;\n  }\n  .d-sm-table-row {\n    display: table-row !important;\n  }\n  .d-sm-table-cell {\n    display: table-cell !important;\n  }\n  .d-sm-flex {\n    display: flex !important;\n  }\n  .d-sm-inline-flex {\n    display: inline-flex !important;\n  }\n}\n\n@media (min-width: 768px) {\n  .d-md-none {\n    display: none !important;\n  }\n  .d-md-inline {\n    display: inline !important;\n  }\n  .d-md-inline-block {\n    display: inline-block !important;\n  }\n  .d-md-block {\n    display: block !important;\n  }\n  .d-md-table {\n    display: table !important;\n  }\n  .d-md-table-row {\n    display: table-row !important;\n  }\n  .d-md-table-cell {\n    display: table-cell !important;\n  }\n  .d-md-flex {\n    display: flex !important;\n  }\n  .d-md-inline-flex {\n    display: inline-flex !important;\n  }\n}\n\n@media (min-width: 992px) {\n  .d-lg-none {\n    display: none !important;\n  }\n  .d-lg-inline {\n    display: inline !important;\n  }\n  .d-lg-inline-block {\n    display: inline-block !important;\n  }\n  .d-lg-block {\n    display: block !important;\n  }\n  .d-lg-table {\n    display: table !important;\n  }\n  .d-lg-table-row {\n    display: table-row !important;\n  }\n  .d-lg-table-cell {\n    display: table-cell !important;\n  }\n  .d-lg-flex {\n    display: flex !important;\n  }\n  .d-lg-inline-flex {\n    display: inline-flex !important;\n  }\n}\n\n@media (min-width: 1200px) {\n  .d-xl-none {\n    display: none !important;\n  }\n  .d-xl-inline {\n    display: inline !important;\n  }\n  .d-xl-inline-block {\n    display: inline-block !important;\n  }\n  .d-xl-block {\n    display: block !important;\n  }\n  .d-xl-table {\n    display: table !important;\n  }\n  .d-xl-table-row {\n    display: table-row !important;\n  }\n  .d-xl-table-cell {\n    display: table-cell !important;\n  }\n  .d-xl-flex {\n    display: flex !important;\n  }\n  .d-xl-inline-flex {\n    display: inline-flex !important;\n  }\n}\n\n@media print {\n  .d-print-none {\n    display: none !important;\n  }\n  .d-print-inline {\n    display: inline !important;\n  }\n  .d-print-inline-block {\n    display: inline-block !important;\n  }\n  .d-print-block {\n    display: block !important;\n  }\n  .d-print-table {\n    display: table !important;\n  }\n  .d-print-table-row {\n    display: table-row !important;\n  }\n  .d-print-table-cell {\n    display: table-cell !important;\n  }\n  .d-print-flex {\n    display: flex !important;\n  }\n  .d-print-inline-flex {\n    display: inline-flex !important;\n  }\n}\n\n.embed-responsive {\n  position: relative;\n  display: block;\n  width: 100%;\n  padding: 0;\n  overflow: hidden;\n}\n\n.embed-responsive::before {\n  display: block;\n  content: \"\";\n}\n\n.embed-responsive .embed-responsive-item,\n.embed-responsive iframe,\n.embed-responsive embed,\n.embed-responsive object,\n.embed-responsive video {\n  position: absolute;\n  top: 0;\n  bottom: 0;\n  left: 0;\n  width: 100%;\n  height: 100%;\n  border: 0;\n}\n\n.embed-responsive-21by9::before {\n  padding-top: 42.857143%;\n}\n\n.embed-responsive-16by9::before {\n  padding-top: 56.25%;\n}\n\n.embed-responsive-4by3::before {\n  padding-top: 75%;\n}\n\n.embed-responsive-1by1::before {\n  padding-top: 100%;\n}\n\n.flex-row {\n  flex-direction: row !important;\n}\n\n.flex-column {\n  flex-direction: column !important;\n}\n\n.flex-row-reverse {\n  flex-direction: row-reverse !important;\n}\n\n.flex-column-reverse {\n  flex-direction: column-reverse !important;\n}\n\n.flex-wrap {\n  flex-wrap: wrap !important;\n}\n\n.flex-nowrap {\n  flex-wrap: nowrap !important;\n}\n\n.flex-wrap-reverse {\n  flex-wrap: wrap-reverse !important;\n}\n\n.flex-fill {\n  flex: 1 1 auto !important;\n}\n\n.flex-grow-0 {\n  flex-grow: 0 !important;\n}\n\n.flex-grow-1 {\n  flex-grow: 1 !important;\n}\n\n.flex-shrink-0 {\n  flex-shrink: 0 !important;\n}\n\n.flex-shrink-1 {\n  flex-shrink: 1 !important;\n}\n\n.justify-content-start {\n  justify-content: flex-start !important;\n}\n\n.justify-content-end {\n  justify-content: flex-end !important;\n}\n\n.justify-content-center {\n  justify-content: center !important;\n}\n\n.justify-content-between {\n  justify-content: space-between !important;\n}\n\n.justify-content-around {\n  justify-content: space-around !important;\n}\n\n.align-items-start {\n  align-items: flex-start !important;\n}\n\n.align-items-end {\n  align-items: flex-end !important;\n}\n\n.align-items-center {\n  align-items: center !important;\n}\n\n.align-items-baseline {\n  align-items: baseline !important;\n}\n\n.align-items-stretch {\n  align-items: stretch !important;\n}\n\n.align-content-start {\n  align-content: flex-start !important;\n}\n\n.align-content-end {\n  align-content: flex-end !important;\n}\n\n.align-content-center {\n  align-content: center !important;\n}\n\n.align-content-between {\n  align-content: space-between !important;\n}\n\n.align-content-around {\n  align-content: space-around !important;\n}\n\n.align-content-stretch {\n  align-content: stretch !important;\n}\n\n.align-self-auto {\n  align-self: auto !important;\n}\n\n.align-self-start {\n  align-self: flex-start !important;\n}\n\n.align-self-end {\n  align-self: flex-end !important;\n}\n\n.align-self-center {\n  align-self: center !important;\n}\n\n.align-self-baseline {\n  align-self: baseline !important;\n}\n\n.align-self-stretch {\n  align-self: stretch !important;\n}\n\n@media (min-width: 576px) {\n  .flex-sm-row {\n    flex-direction: row !important;\n  }\n  .flex-sm-column {\n    flex-direction: column !important;\n  }\n  .flex-sm-row-reverse {\n    flex-direction: row-reverse !important;\n  }\n  .flex-sm-column-reverse {\n    flex-direction: column-reverse !important;\n  }\n  .flex-sm-wrap {\n    flex-wrap: wrap !important;\n  }\n  .flex-sm-nowrap {\n    flex-wrap: nowrap !important;\n  }\n  .flex-sm-wrap-reverse {\n    flex-wrap: wrap-reverse !important;\n  }\n  .flex-sm-fill {\n    flex: 1 1 auto !important;\n  }\n  .flex-sm-grow-0 {\n    flex-grow: 0 !important;\n  }\n  .flex-sm-grow-1 {\n    flex-grow: 1 !important;\n  }\n  .flex-sm-shrink-0 {\n    flex-shrink: 0 !important;\n  }\n  .flex-sm-shrink-1 {\n    flex-shrink: 1 !important;\n  }\n  .justify-content-sm-start {\n    justify-content: flex-start !important;\n  }\n  .justify-content-sm-end {\n    justify-content: flex-end !important;\n  }\n  .justify-content-sm-center {\n    justify-content: center !important;\n  }\n  .justify-content-sm-between {\n    justify-content: space-between !important;\n  }\n  .justify-content-sm-around {\n    justify-content: space-around !important;\n  }\n  .align-items-sm-start {\n    align-items: flex-start !important;\n  }\n  .align-items-sm-end {\n    align-items: flex-end !important;\n  }\n  .align-items-sm-center {\n    align-items: center !important;\n  }\n  .align-items-sm-baseline {\n    align-items: baseline !important;\n  }\n  .align-items-sm-stretch {\n    align-items: stretch !important;\n  }\n  .align-content-sm-start {\n    align-content: flex-start !important;\n  }\n  .align-content-sm-end {\n    align-content: flex-end !important;\n  }\n  .align-content-sm-center {\n    align-content: center !important;\n  }\n  .align-content-sm-between {\n    align-content: space-between !important;\n  }\n  .align-content-sm-around {\n    align-content: space-around !important;\n  }\n  .align-content-sm-stretch {\n    align-content: stretch !important;\n  }\n  .align-self-sm-auto {\n    align-self: auto !important;\n  }\n  .align-self-sm-start {\n    align-self: flex-start !important;\n  }\n  .align-self-sm-end {\n    align-self: flex-end !important;\n  }\n  .align-self-sm-center {\n    align-self: center !important;\n  }\n  .align-self-sm-baseline {\n    align-self: baseline !important;\n  }\n  .align-self-sm-stretch {\n    align-self: stretch !important;\n  }\n}\n\n@media (min-width: 768px) {\n  .flex-md-row {\n    flex-direction: row !important;\n  }\n  .flex-md-column {\n    flex-direction: column !important;\n  }\n  .flex-md-row-reverse {\n    flex-direction: row-reverse !important;\n  }\n  .flex-md-column-reverse {\n    flex-direction: column-reverse !important;\n  }\n  .flex-md-wrap {\n    flex-wrap: wrap !important;\n  }\n  .flex-md-nowrap {\n    flex-wrap: nowrap !important;\n  }\n  .flex-md-wrap-reverse {\n    flex-wrap: wrap-reverse !important;\n  }\n  .flex-md-fill {\n    flex: 1 1 auto !important;\n  }\n  .flex-md-grow-0 {\n    flex-grow: 0 !important;\n  }\n  .flex-md-grow-1 {\n    flex-grow: 1 !important;\n  }\n  .flex-md-shrink-0 {\n    flex-shrink: 0 !important;\n  }\n  .flex-md-shrink-1 {\n    flex-shrink: 1 !important;\n  }\n  .justify-content-md-start {\n    justify-content: flex-start !important;\n  }\n  .justify-content-md-end {\n    justify-content: flex-end !important;\n  }\n  .justify-content-md-center {\n    justify-content: center !important;\n  }\n  .justify-content-md-between {\n    justify-content: space-between !important;\n  }\n  .justify-content-md-around {\n    justify-content: space-around !important;\n  }\n  .align-items-md-start {\n    align-items: flex-start !important;\n  }\n  .align-items-md-end {\n    align-items: flex-end !important;\n  }\n  .align-items-md-center {\n    align-items: center !important;\n  }\n  .align-items-md-baseline {\n    align-items: baseline !important;\n  }\n  .align-items-md-stretch {\n    align-items: stretch !important;\n  }\n  .align-content-md-start {\n    align-content: flex-start !important;\n  }\n  .align-content-md-end {\n    align-content: flex-end !important;\n  }\n  .align-content-md-center {\n    align-content: center !important;\n  }\n  .align-content-md-between {\n    align-content: space-between !important;\n  }\n  .align-content-md-around {\n    align-content: space-around !important;\n  }\n  .align-content-md-stretch {\n    align-content: stretch !important;\n  }\n  .align-self-md-auto {\n    align-self: auto !important;\n  }\n  .align-self-md-start {\n    align-self: flex-start !important;\n  }\n  .align-self-md-end {\n    align-self: flex-end !important;\n  }\n  .align-self-md-center {\n    align-self: center !important;\n  }\n  .align-self-md-baseline {\n    align-self: baseline !important;\n  }\n  .align-self-md-stretch {\n    align-self: stretch !important;\n  }\n}\n\n@media (min-width: 992px) {\n  .flex-lg-row {\n    flex-direction: row !important;\n  }\n  .flex-lg-column {\n    flex-direction: column !important;\n  }\n  .flex-lg-row-reverse {\n    flex-direction: row-reverse !important;\n  }\n  .flex-lg-column-reverse {\n    flex-direction: column-reverse !important;\n  }\n  .flex-lg-wrap {\n    flex-wrap: wrap !important;\n  }\n  .flex-lg-nowrap {\n    flex-wrap: nowrap !important;\n  }\n  .flex-lg-wrap-reverse {\n    flex-wrap: wrap-reverse !important;\n  }\n  .flex-lg-fill {\n    flex: 1 1 auto !important;\n  }\n  .flex-lg-grow-0 {\n    flex-grow: 0 !important;\n  }\n  .flex-lg-grow-1 {\n    flex-grow: 1 !important;\n  }\n  .flex-lg-shrink-0 {\n    flex-shrink: 0 !important;\n  }\n  .flex-lg-shrink-1 {\n    flex-shrink: 1 !important;\n  }\n  .justify-content-lg-start {\n    justify-content: flex-start !important;\n  }\n  .justify-content-lg-end {\n    justify-content: flex-end !important;\n  }\n  .justify-content-lg-center {\n    justify-content: center !important;\n  }\n  .justify-content-lg-between {\n    justify-content: space-between !important;\n  }\n  .justify-content-lg-around {\n    justify-content: space-around !important;\n  }\n  .align-items-lg-start {\n    align-items: flex-start !important;\n  }\n  .align-items-lg-end {\n    align-items: flex-end !important;\n  }\n  .align-items-lg-center {\n    align-items: center !important;\n  }\n  .align-items-lg-baseline {\n    align-items: baseline !important;\n  }\n  .align-items-lg-stretch {\n    align-items: stretch !important;\n  }\n  .align-content-lg-start {\n    align-content: flex-start !important;\n  }\n  .align-content-lg-end {\n    align-content: flex-end !important;\n  }\n  .align-content-lg-center {\n    align-content: center !important;\n  }\n  .align-content-lg-between {\n    align-content: space-between !important;\n  }\n  .align-content-lg-around {\n    align-content: space-around !important;\n  }\n  .align-content-lg-stretch {\n    align-content: stretch !important;\n  }\n  .align-self-lg-auto {\n    align-self: auto !important;\n  }\n  .align-self-lg-start {\n    align-self: flex-start !important;\n  }\n  .align-self-lg-end {\n    align-self: flex-end !important;\n  }\n  .align-self-lg-center {\n    align-self: center !important;\n  }\n  .align-self-lg-baseline {\n    align-self: baseline !important;\n  }\n  .align-self-lg-stretch {\n    align-self: stretch !important;\n  }\n}\n\n@media (min-width: 1200px) {\n  .flex-xl-row {\n    flex-direction: row !important;\n  }\n  .flex-xl-column {\n    flex-direction: column !important;\n  }\n  .flex-xl-row-reverse {\n    flex-direction: row-reverse !important;\n  }\n  .flex-xl-column-reverse {\n    flex-direction: column-reverse !important;\n  }\n  .flex-xl-wrap {\n    flex-wrap: wrap !important;\n  }\n  .flex-xl-nowrap {\n    flex-wrap: nowrap !important;\n  }\n  .flex-xl-wrap-reverse {\n    flex-wrap: wrap-reverse !important;\n  }\n  .flex-xl-fill {\n    flex: 1 1 auto !important;\n  }\n  .flex-xl-grow-0 {\n    flex-grow: 0 !important;\n  }\n  .flex-xl-grow-1 {\n    flex-grow: 1 !important;\n  }\n  .flex-xl-shrink-0 {\n    flex-shrink: 0 !important;\n  }\n  .flex-xl-shrink-1 {\n    flex-shrink: 1 !important;\n  }\n  .justify-content-xl-start {\n    justify-content: flex-start !important;\n  }\n  .justify-content-xl-end {\n    justify-content: flex-end !important;\n  }\n  .justify-content-xl-center {\n    justify-content: center !important;\n  }\n  .justify-content-xl-between {\n    justify-content: space-between !important;\n  }\n  .justify-content-xl-around {\n    justify-content: space-around !important;\n  }\n  .align-items-xl-start {\n    align-items: flex-start !important;\n  }\n  .align-items-xl-end {\n    align-items: flex-end !important;\n  }\n  .align-items-xl-center {\n    align-items: center !important;\n  }\n  .align-items-xl-baseline {\n    align-items: baseline !important;\n  }\n  .align-items-xl-stretch {\n    align-items: stretch !important;\n  }\n  .align-content-xl-start {\n    align-content: flex-start !important;\n  }\n  .align-content-xl-end {\n    align-content: flex-end !important;\n  }\n  .align-content-xl-center {\n    align-content: center !important;\n  }\n  .align-content-xl-between {\n    align-content: space-between !important;\n  }\n  .align-content-xl-around {\n    align-content: space-around !important;\n  }\n  .align-content-xl-stretch {\n    align-content: stretch !important;\n  }\n  .align-self-xl-auto {\n    align-self: auto !important;\n  }\n  .align-self-xl-start {\n    align-self: flex-start !important;\n  }\n  .align-self-xl-end {\n    align-self: flex-end !important;\n  }\n  .align-self-xl-center {\n    align-self: center !important;\n  }\n  .align-self-xl-baseline {\n    align-self: baseline !important;\n  }\n  .align-self-xl-stretch {\n    align-self: stretch !important;\n  }\n}\n\n.float-left {\n  float: left !important;\n}\n\n.float-right {\n  float: right !important;\n}\n\n.float-none {\n  float: none !important;\n}\n\n@media (min-width: 576px) {\n  .float-sm-left {\n    float: left !important;\n  }\n  .float-sm-right {\n    float: right !important;\n  }\n  .float-sm-none {\n    float: none !important;\n  }\n}\n\n@media (min-width: 768px) {\n  .float-md-left {\n    float: left !important;\n  }\n  .float-md-right {\n    float: right !important;\n  }\n  .float-md-none {\n    float: none !important;\n  }\n}\n\n@media (min-width: 992px) {\n  .float-lg-left {\n    float: left !important;\n  }\n  .float-lg-right {\n    float: right !important;\n  }\n  .float-lg-none {\n    float: none !important;\n  }\n}\n\n@media (min-width: 1200px) {\n  .float-xl-left {\n    float: left !important;\n  }\n  .float-xl-right {\n    float: right !important;\n  }\n  .float-xl-none {\n    float: none !important;\n  }\n}\n\n.position-static {\n  position: static !important;\n}\n\n.position-relative {\n  position: relative !important;\n}\n\n.position-absolute {\n  position: absolute !important;\n}\n\n.position-fixed {\n  position: fixed !important;\n}\n\n.position-sticky {\n  position: sticky !important;\n}\n\n.fixed-top {\n  position: fixed;\n  top: 0;\n  right: 0;\n  left: 0;\n  z-index: 1030;\n}\n\n.fixed-bottom {\n  position: fixed;\n  right: 0;\n  bottom: 0;\n  left: 0;\n  z-index: 1030;\n}\n\n@supports (position: sticky) {\n  .sticky-top {\n    position: sticky;\n    top: 0;\n    z-index: 1020;\n  }\n}\n\n.sr-only {\n  position: absolute;\n  width: 1px;\n  height: 1px;\n  padding: 0;\n  overflow: hidden;\n  clip: rect(0, 0, 0, 0);\n  white-space: nowrap;\n  border: 0;\n}\n\n.sr-only-focusable:active, .sr-only-focusable:focus {\n  position: static;\n  width: auto;\n  height: auto;\n  overflow: visible;\n  clip: auto;\n  white-space: normal;\n}\n\n.shadow-sm {\n  box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075) !important;\n}\n\n.shadow {\n  box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15) !important;\n}\n\n.shadow-lg {\n  box-shadow: 0 1rem 3rem rgba(0, 0, 0, 0.175) !important;\n}\n\n.shadow-none {\n  box-shadow: none !important;\n}\n\n.w-25 {\n  width: 25% !important;\n}\n\n.w-50 {\n  width: 50% !important;\n}\n\n.w-75 {\n  width: 75% !important;\n}\n\n.w-100 {\n  width: 100% !important;\n}\n\n.w-auto {\n  width: auto !important;\n}\n\n.h-25 {\n  height: 25% !important;\n}\n\n.h-50 {\n  height: 50% !important;\n}\n\n.h-75 {\n  height: 75% !important;\n}\n\n.h-100 {\n  height: 100% !important;\n}\n\n.h-auto {\n  height: auto !important;\n}\n\n.mw-100 {\n  max-width: 100% !important;\n}\n\n.mh-100 {\n  max-height: 100% !important;\n}\n\n.m-0 {\n  margin: 0 !important;\n}\n\n.mt-0,\n.my-0 {\n  margin-top: 0 !important;\n}\n\n.mr-0,\n.mx-0 {\n  margin-right: 0 !important;\n}\n\n.mb-0,\n.my-0 {\n  margin-bottom: 0 !important;\n}\n\n.ml-0,\n.mx-0 {\n  margin-left: 0 !important;\n}\n\n.m-1 {\n  margin: 0.25rem !important;\n}\n\n.mt-1,\n.my-1 {\n  margin-top: 0.25rem !important;\n}\n\n.mr-1,\n.mx-1 {\n  margin-right: 0.25rem !important;\n}\n\n.mb-1,\n.my-1 {\n  margin-bottom: 0.25rem !important;\n}\n\n.ml-1,\n.mx-1 {\n  margin-left: 0.25rem !important;\n}\n\n.m-2 {\n  margin: 0.5rem !important;\n}\n\n.mt-2,\n.my-2 {\n  margin-top: 0.5rem !important;\n}\n\n.mr-2,\n.mx-2 {\n  margin-right: 0.5rem !important;\n}\n\n.mb-2,\n.my-2 {\n  margin-bottom: 0.5rem !important;\n}\n\n.ml-2,\n.mx-2 {\n  margin-left: 0.5rem !important;\n}\n\n.m-3 {\n  margin: 1rem !important;\n}\n\n.mt-3,\n.my-3 {\n  margin-top: 1rem !important;\n}\n\n.mr-3,\n.mx-3 {\n  margin-right: 1rem !important;\n}\n\n.mb-3,\n.my-3 {\n  margin-bottom: 1rem !important;\n}\n\n.ml-3,\n.mx-3 {\n  margin-left: 1rem !important;\n}\n\n.m-4 {\n  margin: 1.5rem !important;\n}\n\n.mt-4,\n.my-4 {\n  margin-top: 1.5rem !important;\n}\n\n.mr-4,\n.mx-4 {\n  margin-right: 1.5rem !important;\n}\n\n.mb-4,\n.my-4 {\n  margin-bottom: 1.5rem !important;\n}\n\n.ml-4,\n.mx-4 {\n  margin-left: 1.5rem !important;\n}\n\n.m-5 {\n  margin: 3rem !important;\n}\n\n.mt-5,\n.my-5 {\n  margin-top: 3rem !important;\n}\n\n.mr-5,\n.mx-5 {\n  margin-right: 3rem !important;\n}\n\n.mb-5,\n.my-5 {\n  margin-bottom: 3rem !important;\n}\n\n.ml-5,\n.mx-5 {\n  margin-left: 3rem !important;\n}\n\n.p-0 {\n  padding: 0 !important;\n}\n\n.pt-0,\n.py-0 {\n  padding-top: 0 !important;\n}\n\n.pr-0,\n.px-0 {\n  padding-right: 0 !important;\n}\n\n.pb-0,\n.py-0 {\n  padding-bottom: 0 !important;\n}\n\n.pl-0,\n.px-0 {\n  padding-left: 0 !important;\n}\n\n.p-1 {\n  padding: 0.25rem !important;\n}\n\n.pt-1,\n.py-1 {\n  padding-top: 0.25rem !important;\n}\n\n.pr-1,\n.px-1 {\n  padding-right: 0.25rem !important;\n}\n\n.pb-1,\n.py-1 {\n  padding-bottom: 0.25rem !important;\n}\n\n.pl-1,\n.px-1 {\n  padding-left: 0.25rem !important;\n}\n\n.p-2 {\n  padding: 0.5rem !important;\n}\n\n.pt-2,\n.py-2 {\n  padding-top: 0.5rem !important;\n}\n\n.pr-2,\n.px-2 {\n  padding-right: 0.5rem !important;\n}\n\n.pb-2,\n.py-2 {\n  padding-bottom: 0.5rem !important;\n}\n\n.pl-2,\n.px-2 {\n  padding-left: 0.5rem !important;\n}\n\n.p-3 {\n  padding: 1rem !important;\n}\n\n.pt-3,\n.py-3 {\n  padding-top: 1rem !important;\n}\n\n.pr-3,\n.px-3 {\n  padding-right: 1rem !important;\n}\n\n.pb-3,\n.py-3 {\n  padding-bottom: 1rem !important;\n}\n\n.pl-3,\n.px-3 {\n  padding-left: 1rem !important;\n}\n\n.p-4 {\n  padding: 1.5rem !important;\n}\n\n.pt-4,\n.py-4 {\n  padding-top: 1.5rem !important;\n}\n\n.pr-4,\n.px-4 {\n  padding-right: 1.5rem !important;\n}\n\n.pb-4,\n.py-4 {\n  padding-bottom: 1.5rem !important;\n}\n\n.pl-4,\n.px-4 {\n  padding-left: 1.5rem !important;\n}\n\n.p-5 {\n  padding: 3rem !important;\n}\n\n.pt-5,\n.py-5 {\n  padding-top: 3rem !important;\n}\n\n.pr-5,\n.px-5 {\n  padding-right: 3rem !important;\n}\n\n.pb-5,\n.py-5 {\n  padding-bottom: 3rem !important;\n}\n\n.pl-5,\n.px-5 {\n  padding-left: 3rem !important;\n}\n\n.m-auto {\n  margin: auto !important;\n}\n\n.mt-auto,\n.my-auto {\n  margin-top: auto !important;\n}\n\n.mr-auto,\n.mx-auto {\n  margin-right: auto !important;\n}\n\n.mb-auto,\n.my-auto {\n  margin-bottom: auto !important;\n}\n\n.ml-auto,\n.mx-auto {\n  margin-left: auto !important;\n}\n\n@media (min-width: 576px) {\n  .m-sm-0 {\n    margin: 0 !important;\n  }\n  .mt-sm-0,\n  .my-sm-0 {\n    margin-top: 0 !important;\n  }\n  .mr-sm-0,\n  .mx-sm-0 {\n    margin-right: 0 !important;\n  }\n  .mb-sm-0,\n  .my-sm-0 {\n    margin-bottom: 0 !important;\n  }\n  .ml-sm-0,\n  .mx-sm-0 {\n    margin-left: 0 !important;\n  }\n  .m-sm-1 {\n    margin: 0.25rem !important;\n  }\n  .mt-sm-1,\n  .my-sm-1 {\n    margin-top: 0.25rem !important;\n  }\n  .mr-sm-1,\n  .mx-sm-1 {\n    margin-right: 0.25rem !important;\n  }\n  .mb-sm-1,\n  .my-sm-1 {\n    margin-bottom: 0.25rem !important;\n  }\n  .ml-sm-1,\n  .mx-sm-1 {\n    margin-left: 0.25rem !important;\n  }\n  .m-sm-2 {\n    margin: 0.5rem !important;\n  }\n  .mt-sm-2,\n  .my-sm-2 {\n    margin-top: 0.5rem !important;\n  }\n  .mr-sm-2,\n  .mx-sm-2 {\n    margin-right: 0.5rem !important;\n  }\n  .mb-sm-2,\n  .my-sm-2 {\n    margin-bottom: 0.5rem !important;\n  }\n  .ml-sm-2,\n  .mx-sm-2 {\n    margin-left: 0.5rem !important;\n  }\n  .m-sm-3 {\n    margin: 1rem !important;\n  }\n  .mt-sm-3,\n  .my-sm-3 {\n    margin-top: 1rem !important;\n  }\n  .mr-sm-3,\n  .mx-sm-3 {\n    margin-right: 1rem !important;\n  }\n  .mb-sm-3,\n  .my-sm-3 {\n    margin-bottom: 1rem !important;\n  }\n  .ml-sm-3,\n  .mx-sm-3 {\n    margin-left: 1rem !important;\n  }\n  .m-sm-4 {\n    margin: 1.5rem !important;\n  }\n  .mt-sm-4,\n  .my-sm-4 {\n    margin-top: 1.5rem !important;\n  }\n  .mr-sm-4,\n  .mx-sm-4 {\n    margin-right: 1.5rem !important;\n  }\n  .mb-sm-4,\n  .my-sm-4 {\n    margin-bottom: 1.5rem !important;\n  }\n  .ml-sm-4,\n  .mx-sm-4 {\n    margin-left: 1.5rem !important;\n  }\n  .m-sm-5 {\n    margin: 3rem !important;\n  }\n  .mt-sm-5,\n  .my-sm-5 {\n    margin-top: 3rem !important;\n  }\n  .mr-sm-5,\n  .mx-sm-5 {\n    margin-right: 3rem !important;\n  }\n  .mb-sm-5,\n  .my-sm-5 {\n    margin-bottom: 3rem !important;\n  }\n  .ml-sm-5,\n  .mx-sm-5 {\n    margin-left: 3rem !important;\n  }\n  .p-sm-0 {\n    padding: 0 !important;\n  }\n  .pt-sm-0,\n  .py-sm-0 {\n    padding-top: 0 !important;\n  }\n  .pr-sm-0,\n  .px-sm-0 {\n    padding-right: 0 !important;\n  }\n  .pb-sm-0,\n  .py-sm-0 {\n    padding-bottom: 0 !important;\n  }\n  .pl-sm-0,\n  .px-sm-0 {\n    padding-left: 0 !important;\n  }\n  .p-sm-1 {\n    padding: 0.25rem !important;\n  }\n  .pt-sm-1,\n  .py-sm-1 {\n    padding-top: 0.25rem !important;\n  }\n  .pr-sm-1,\n  .px-sm-1 {\n    padding-right: 0.25rem !important;\n  }\n  .pb-sm-1,\n  .py-sm-1 {\n    padding-bottom: 0.25rem !important;\n  }\n  .pl-sm-1,\n  .px-sm-1 {\n    padding-left: 0.25rem !important;\n  }\n  .p-sm-2 {\n    padding: 0.5rem !important;\n  }\n  .pt-sm-2,\n  .py-sm-2 {\n    padding-top: 0.5rem !important;\n  }\n  .pr-sm-2,\n  .px-sm-2 {\n    padding-right: 0.5rem !important;\n  }\n  .pb-sm-2,\n  .py-sm-2 {\n    padding-bottom: 0.5rem !important;\n  }\n  .pl-sm-2,\n  .px-sm-2 {\n    padding-left: 0.5rem !important;\n  }\n  .p-sm-3 {\n    padding: 1rem !important;\n  }\n  .pt-sm-3,\n  .py-sm-3 {\n    padding-top: 1rem !important;\n  }\n  .pr-sm-3,\n  .px-sm-3 {\n    padding-right: 1rem !important;\n  }\n  .pb-sm-3,\n  .py-sm-3 {\n    padding-bottom: 1rem !important;\n  }\n  .pl-sm-3,\n  .px-sm-3 {\n    padding-left: 1rem !important;\n  }\n  .p-sm-4 {\n    padding: 1.5rem !important;\n  }\n  .pt-sm-4,\n  .py-sm-4 {\n    padding-top: 1.5rem !important;\n  }\n  .pr-sm-4,\n  .px-sm-4 {\n    padding-right: 1.5rem !important;\n  }\n  .pb-sm-4,\n  .py-sm-4 {\n    padding-bottom: 1.5rem !important;\n  }\n  .pl-sm-4,\n  .px-sm-4 {\n    padding-left: 1.5rem !important;\n  }\n  .p-sm-5 {\n    padding: 3rem !important;\n  }\n  .pt-sm-5,\n  .py-sm-5 {\n    padding-top: 3rem !important;\n  }\n  .pr-sm-5,\n  .px-sm-5 {\n    padding-right: 3rem !important;\n  }\n  .pb-sm-5,\n  .py-sm-5 {\n    padding-bottom: 3rem !important;\n  }\n  .pl-sm-5,\n  .px-sm-5 {\n    padding-left: 3rem !important;\n  }\n  .m-sm-auto {\n    margin: auto !important;\n  }\n  .mt-sm-auto,\n  .my-sm-auto {\n    margin-top: auto !important;\n  }\n  .mr-sm-auto,\n  .mx-sm-auto {\n    margin-right: auto !important;\n  }\n  .mb-sm-auto,\n  .my-sm-auto {\n    margin-bottom: auto !important;\n  }\n  .ml-sm-auto,\n  .mx-sm-auto {\n    margin-left: auto !important;\n  }\n}\n\n@media (min-width: 768px) {\n  .m-md-0 {\n    margin: 0 !important;\n  }\n  .mt-md-0,\n  .my-md-0 {\n    margin-top: 0 !important;\n  }\n  .mr-md-0,\n  .mx-md-0 {\n    margin-right: 0 !important;\n  }\n  .mb-md-0,\n  .my-md-0 {\n    margin-bottom: 0 !important;\n  }\n  .ml-md-0,\n  .mx-md-0 {\n    margin-left: 0 !important;\n  }\n  .m-md-1 {\n    margin: 0.25rem !important;\n  }\n  .mt-md-1,\n  .my-md-1 {\n    margin-top: 0.25rem !important;\n  }\n  .mr-md-1,\n  .mx-md-1 {\n    margin-right: 0.25rem !important;\n  }\n  .mb-md-1,\n  .my-md-1 {\n    margin-bottom: 0.25rem !important;\n  }\n  .ml-md-1,\n  .mx-md-1 {\n    margin-left: 0.25rem !important;\n  }\n  .m-md-2 {\n    margin: 0.5rem !important;\n  }\n  .mt-md-2,\n  .my-md-2 {\n    margin-top: 0.5rem !important;\n  }\n  .mr-md-2,\n  .mx-md-2 {\n    margin-right: 0.5rem !important;\n  }\n  .mb-md-2,\n  .my-md-2 {\n    margin-bottom: 0.5rem !important;\n  }\n  .ml-md-2,\n  .mx-md-2 {\n    margin-left: 0.5rem !important;\n  }\n  .m-md-3 {\n    margin: 1rem !important;\n  }\n  .mt-md-3,\n  .my-md-3 {\n    margin-top: 1rem !important;\n  }\n  .mr-md-3,\n  .mx-md-3 {\n    margin-right: 1rem !important;\n  }\n  .mb-md-3,\n  .my-md-3 {\n    margin-bottom: 1rem !important;\n  }\n  .ml-md-3,\n  .mx-md-3 {\n    margin-left: 1rem !important;\n  }\n  .m-md-4 {\n    margin: 1.5rem !important;\n  }\n  .mt-md-4,\n  .my-md-4 {\n    margin-top: 1.5rem !important;\n  }\n  .mr-md-4,\n  .mx-md-4 {\n    margin-right: 1.5rem !important;\n  }\n  .mb-md-4,\n  .my-md-4 {\n    margin-bottom: 1.5rem !important;\n  }\n  .ml-md-4,\n  .mx-md-4 {\n    margin-left: 1.5rem !important;\n  }\n  .m-md-5 {\n    margin: 3rem !important;\n  }\n  .mt-md-5,\n  .my-md-5 {\n    margin-top: 3rem !important;\n  }\n  .mr-md-5,\n  .mx-md-5 {\n    margin-right: 3rem !important;\n  }\n  .mb-md-5,\n  .my-md-5 {\n    margin-bottom: 3rem !important;\n  }\n  .ml-md-5,\n  .mx-md-5 {\n    margin-left: 3rem !important;\n  }\n  .p-md-0 {\n    padding: 0 !important;\n  }\n  .pt-md-0,\n  .py-md-0 {\n    padding-top: 0 !important;\n  }\n  .pr-md-0,\n  .px-md-0 {\n    padding-right: 0 !important;\n  }\n  .pb-md-0,\n  .py-md-0 {\n    padding-bottom: 0 !important;\n  }\n  .pl-md-0,\n  .px-md-0 {\n    padding-left: 0 !important;\n  }\n  .p-md-1 {\n    padding: 0.25rem !important;\n  }\n  .pt-md-1,\n  .py-md-1 {\n    padding-top: 0.25rem !important;\n  }\n  .pr-md-1,\n  .px-md-1 {\n    padding-right: 0.25rem !important;\n  }\n  .pb-md-1,\n  .py-md-1 {\n    padding-bottom: 0.25rem !important;\n  }\n  .pl-md-1,\n  .px-md-1 {\n    padding-left: 0.25rem !important;\n  }\n  .p-md-2 {\n    padding: 0.5rem !important;\n  }\n  .pt-md-2,\n  .py-md-2 {\n    padding-top: 0.5rem !important;\n  }\n  .pr-md-2,\n  .px-md-2 {\n    padding-right: 0.5rem !important;\n  }\n  .pb-md-2,\n  .py-md-2 {\n    padding-bottom: 0.5rem !important;\n  }\n  .pl-md-2,\n  .px-md-2 {\n    padding-left: 0.5rem !important;\n  }\n  .p-md-3 {\n    padding: 1rem !important;\n  }\n  .pt-md-3,\n  .py-md-3 {\n    padding-top: 1rem !important;\n  }\n  .pr-md-3,\n  .px-md-3 {\n    padding-right: 1rem !important;\n  }\n  .pb-md-3,\n  .py-md-3 {\n    padding-bottom: 1rem !important;\n  }\n  .pl-md-3,\n  .px-md-3 {\n    padding-left: 1rem !important;\n  }\n  .p-md-4 {\n    padding: 1.5rem !important;\n  }\n  .pt-md-4,\n  .py-md-4 {\n    padding-top: 1.5rem !important;\n  }\n  .pr-md-4,\n  .px-md-4 {\n    padding-right: 1.5rem !important;\n  }\n  .pb-md-4,\n  .py-md-4 {\n    padding-bottom: 1.5rem !important;\n  }\n  .pl-md-4,\n  .px-md-4 {\n    padding-left: 1.5rem !important;\n  }\n  .p-md-5 {\n    padding: 3rem !important;\n  }\n  .pt-md-5,\n  .py-md-5 {\n    padding-top: 3rem !important;\n  }\n  .pr-md-5,\n  .px-md-5 {\n    padding-right: 3rem !important;\n  }\n  .pb-md-5,\n  .py-md-5 {\n    padding-bottom: 3rem !important;\n  }\n  .pl-md-5,\n  .px-md-5 {\n    padding-left: 3rem !important;\n  }\n  .m-md-auto {\n    margin: auto !important;\n  }\n  .mt-md-auto,\n  .my-md-auto {\n    margin-top: auto !important;\n  }\n  .mr-md-auto,\n  .mx-md-auto {\n    margin-right: auto !important;\n  }\n  .mb-md-auto,\n  .my-md-auto {\n    margin-bottom: auto !important;\n  }\n  .ml-md-auto,\n  .mx-md-auto {\n    margin-left: auto !important;\n  }\n}\n\n@media (min-width: 992px) {\n  .m-lg-0 {\n    margin: 0 !important;\n  }\n  .mt-lg-0,\n  .my-lg-0 {\n    margin-top: 0 !important;\n  }\n  .mr-lg-0,\n  .mx-lg-0 {\n    margin-right: 0 !important;\n  }\n  .mb-lg-0,\n  .my-lg-0 {\n    margin-bottom: 0 !important;\n  }\n  .ml-lg-0,\n  .mx-lg-0 {\n    margin-left: 0 !important;\n  }\n  .m-lg-1 {\n    margin: 0.25rem !important;\n  }\n  .mt-lg-1,\n  .my-lg-1 {\n    margin-top: 0.25rem !important;\n  }\n  .mr-lg-1,\n  .mx-lg-1 {\n    margin-right: 0.25rem !important;\n  }\n  .mb-lg-1,\n  .my-lg-1 {\n    margin-bottom: 0.25rem !important;\n  }\n  .ml-lg-1,\n  .mx-lg-1 {\n    margin-left: 0.25rem !important;\n  }\n  .m-lg-2 {\n    margin: 0.5rem !important;\n  }\n  .mt-lg-2,\n  .my-lg-2 {\n    margin-top: 0.5rem !important;\n  }\n  .mr-lg-2,\n  .mx-lg-2 {\n    margin-right: 0.5rem !important;\n  }\n  .mb-lg-2,\n  .my-lg-2 {\n    margin-bottom: 0.5rem !important;\n  }\n  .ml-lg-2,\n  .mx-lg-2 {\n    margin-left: 0.5rem !important;\n  }\n  .m-lg-3 {\n    margin: 1rem !important;\n  }\n  .mt-lg-3,\n  .my-lg-3 {\n    margin-top: 1rem !important;\n  }\n  .mr-lg-3,\n  .mx-lg-3 {\n    margin-right: 1rem !important;\n  }\n  .mb-lg-3,\n  .my-lg-3 {\n    margin-bottom: 1rem !important;\n  }\n  .ml-lg-3,\n  .mx-lg-3 {\n    margin-left: 1rem !important;\n  }\n  .m-lg-4 {\n    margin: 1.5rem !important;\n  }\n  .mt-lg-4,\n  .my-lg-4 {\n    margin-top: 1.5rem !important;\n  }\n  .mr-lg-4,\n  .mx-lg-4 {\n    margin-right: 1.5rem !important;\n  }\n  .mb-lg-4,\n  .my-lg-4 {\n    margin-bottom: 1.5rem !important;\n  }\n  .ml-lg-4,\n  .mx-lg-4 {\n    margin-left: 1.5rem !important;\n  }\n  .m-lg-5 {\n    margin: 3rem !important;\n  }\n  .mt-lg-5,\n  .my-lg-5 {\n    margin-top: 3rem !important;\n  }\n  .mr-lg-5,\n  .mx-lg-5 {\n    margin-right: 3rem !important;\n  }\n  .mb-lg-5,\n  .my-lg-5 {\n    margin-bottom: 3rem !important;\n  }\n  .ml-lg-5,\n  .mx-lg-5 {\n    margin-left: 3rem !important;\n  }\n  .p-lg-0 {\n    padding: 0 !important;\n  }\n  .pt-lg-0,\n  .py-lg-0 {\n    padding-top: 0 !important;\n  }\n  .pr-lg-0,\n  .px-lg-0 {\n    padding-right: 0 !important;\n  }\n  .pb-lg-0,\n  .py-lg-0 {\n    padding-bottom: 0 !important;\n  }\n  .pl-lg-0,\n  .px-lg-0 {\n    padding-left: 0 !important;\n  }\n  .p-lg-1 {\n    padding: 0.25rem !important;\n  }\n  .pt-lg-1,\n  .py-lg-1 {\n    padding-top: 0.25rem !important;\n  }\n  .pr-lg-1,\n  .px-lg-1 {\n    padding-right: 0.25rem !important;\n  }\n  .pb-lg-1,\n  .py-lg-1 {\n    padding-bottom: 0.25rem !important;\n  }\n  .pl-lg-1,\n  .px-lg-1 {\n    padding-left: 0.25rem !important;\n  }\n  .p-lg-2 {\n    padding: 0.5rem !important;\n  }\n  .pt-lg-2,\n  .py-lg-2 {\n    padding-top: 0.5rem !important;\n  }\n  .pr-lg-2,\n  .px-lg-2 {\n    padding-right: 0.5rem !important;\n  }\n  .pb-lg-2,\n  .py-lg-2 {\n    padding-bottom: 0.5rem !important;\n  }\n  .pl-lg-2,\n  .px-lg-2 {\n    padding-left: 0.5rem !important;\n  }\n  .p-lg-3 {\n    padding: 1rem !important;\n  }\n  .pt-lg-3,\n  .py-lg-3 {\n    padding-top: 1rem !important;\n  }\n  .pr-lg-3,\n  .px-lg-3 {\n    padding-right: 1rem !important;\n  }\n  .pb-lg-3,\n  .py-lg-3 {\n    padding-bottom: 1rem !important;\n  }\n  .pl-lg-3,\n  .px-lg-3 {\n    padding-left: 1rem !important;\n  }\n  .p-lg-4 {\n    padding: 1.5rem !important;\n  }\n  .pt-lg-4,\n  .py-lg-4 {\n    padding-top: 1.5rem !important;\n  }\n  .pr-lg-4,\n  .px-lg-4 {\n    padding-right: 1.5rem !important;\n  }\n  .pb-lg-4,\n  .py-lg-4 {\n    padding-bottom: 1.5rem !important;\n  }\n  .pl-lg-4,\n  .px-lg-4 {\n    padding-left: 1.5rem !important;\n  }\n  .p-lg-5 {\n    padding: 3rem !important;\n  }\n  .pt-lg-5,\n  .py-lg-5 {\n    padding-top: 3rem !important;\n  }\n  .pr-lg-5,\n  .px-lg-5 {\n    padding-right: 3rem !important;\n  }\n  .pb-lg-5,\n  .py-lg-5 {\n    padding-bottom: 3rem !important;\n  }\n  .pl-lg-5,\n  .px-lg-5 {\n    padding-left: 3rem !important;\n  }\n  .m-lg-auto {\n    margin: auto !important;\n  }\n  .mt-lg-auto,\n  .my-lg-auto {\n    margin-top: auto !important;\n  }\n  .mr-lg-auto,\n  .mx-lg-auto {\n    margin-right: auto !important;\n  }\n  .mb-lg-auto,\n  .my-lg-auto {\n    margin-bottom: auto !important;\n  }\n  .ml-lg-auto,\n  .mx-lg-auto {\n    margin-left: auto !important;\n  }\n}\n\n@media (min-width: 1200px) {\n  .m-xl-0 {\n    margin: 0 !important;\n  }\n  .mt-xl-0,\n  .my-xl-0 {\n    margin-top: 0 !important;\n  }\n  .mr-xl-0,\n  .mx-xl-0 {\n    margin-right: 0 !important;\n  }\n  .mb-xl-0,\n  .my-xl-0 {\n    margin-bottom: 0 !important;\n  }\n  .ml-xl-0,\n  .mx-xl-0 {\n    margin-left: 0 !important;\n  }\n  .m-xl-1 {\n    margin: 0.25rem !important;\n  }\n  .mt-xl-1,\n  .my-xl-1 {\n    margin-top: 0.25rem !important;\n  }\n  .mr-xl-1,\n  .mx-xl-1 {\n    margin-right: 0.25rem !important;\n  }\n  .mb-xl-1,\n  .my-xl-1 {\n    margin-bottom: 0.25rem !important;\n  }\n  .ml-xl-1,\n  .mx-xl-1 {\n    margin-left: 0.25rem !important;\n  }\n  .m-xl-2 {\n    margin: 0.5rem !important;\n  }\n  .mt-xl-2,\n  .my-xl-2 {\n    margin-top: 0.5rem !important;\n  }\n  .mr-xl-2,\n  .mx-xl-2 {\n    margin-right: 0.5rem !important;\n  }\n  .mb-xl-2,\n  .my-xl-2 {\n    margin-bottom: 0.5rem !important;\n  }\n  .ml-xl-2,\n  .mx-xl-2 {\n    margin-left: 0.5rem !important;\n  }\n  .m-xl-3 {\n    margin: 1rem !important;\n  }\n  .mt-xl-3,\n  .my-xl-3 {\n    margin-top: 1rem !important;\n  }\n  .mr-xl-3,\n  .mx-xl-3 {\n    margin-right: 1rem !important;\n  }\n  .mb-xl-3,\n  .my-xl-3 {\n    margin-bottom: 1rem !important;\n  }\n  .ml-xl-3,\n  .mx-xl-3 {\n    margin-left: 1rem !important;\n  }\n  .m-xl-4 {\n    margin: 1.5rem !important;\n  }\n  .mt-xl-4,\n  .my-xl-4 {\n    margin-top: 1.5rem !important;\n  }\n  .mr-xl-4,\n  .mx-xl-4 {\n    margin-right: 1.5rem !important;\n  }\n  .mb-xl-4,\n  .my-xl-4 {\n    margin-bottom: 1.5rem !important;\n  }\n  .ml-xl-4,\n  .mx-xl-4 {\n    margin-left: 1.5rem !important;\n  }\n  .m-xl-5 {\n    margin: 3rem !important;\n  }\n  .mt-xl-5,\n  .my-xl-5 {\n    margin-top: 3rem !important;\n  }\n  .mr-xl-5,\n  .mx-xl-5 {\n    margin-right: 3rem !important;\n  }\n  .mb-xl-5,\n  .my-xl-5 {\n    margin-bottom: 3rem !important;\n  }\n  .ml-xl-5,\n  .mx-xl-5 {\n    margin-left: 3rem !important;\n  }\n  .p-xl-0 {\n    padding: 0 !important;\n  }\n  .pt-xl-0,\n  .py-xl-0 {\n    padding-top: 0 !important;\n  }\n  .pr-xl-0,\n  .px-xl-0 {\n    padding-right: 0 !important;\n  }\n  .pb-xl-0,\n  .py-xl-0 {\n    padding-bottom: 0 !important;\n  }\n  .pl-xl-0,\n  .px-xl-0 {\n    padding-left: 0 !important;\n  }\n  .p-xl-1 {\n    padding: 0.25rem !important;\n  }\n  .pt-xl-1,\n  .py-xl-1 {\n    padding-top: 0.25rem !important;\n  }\n  .pr-xl-1,\n  .px-xl-1 {\n    padding-right: 0.25rem !important;\n  }\n  .pb-xl-1,\n  .py-xl-1 {\n    padding-bottom: 0.25rem !important;\n  }\n  .pl-xl-1,\n  .px-xl-1 {\n    padding-left: 0.25rem !important;\n  }\n  .p-xl-2 {\n    padding: 0.5rem !important;\n  }\n  .pt-xl-2,\n  .py-xl-2 {\n    padding-top: 0.5rem !important;\n  }\n  .pr-xl-2,\n  .px-xl-2 {\n    padding-right: 0.5rem !important;\n  }\n  .pb-xl-2,\n  .py-xl-2 {\n    padding-bottom: 0.5rem !important;\n  }\n  .pl-xl-2,\n  .px-xl-2 {\n    padding-left: 0.5rem !important;\n  }\n  .p-xl-3 {\n    padding: 1rem !important;\n  }\n  .pt-xl-3,\n  .py-xl-3 {\n    padding-top: 1rem !important;\n  }\n  .pr-xl-3,\n  .px-xl-3 {\n    padding-right: 1rem !important;\n  }\n  .pb-xl-3,\n  .py-xl-3 {\n    padding-bottom: 1rem !important;\n  }\n  .pl-xl-3,\n  .px-xl-3 {\n    padding-left: 1rem !important;\n  }\n  .p-xl-4 {\n    padding: 1.5rem !important;\n  }\n  .pt-xl-4,\n  .py-xl-4 {\n    padding-top: 1.5rem !important;\n  }\n  .pr-xl-4,\n  .px-xl-4 {\n    padding-right: 1.5rem !important;\n  }\n  .pb-xl-4,\n  .py-xl-4 {\n    padding-bottom: 1.5rem !important;\n  }\n  .pl-xl-4,\n  .px-xl-4 {\n    padding-left: 1.5rem !important;\n  }\n  .p-xl-5 {\n    padding: 3rem !important;\n  }\n  .pt-xl-5,\n  .py-xl-5 {\n    padding-top: 3rem !important;\n  }\n  .pr-xl-5,\n  .px-xl-5 {\n    padding-right: 3rem !important;\n  }\n  .pb-xl-5,\n  .py-xl-5 {\n    padding-bottom: 3rem !important;\n  }\n  .pl-xl-5,\n  .px-xl-5 {\n    padding-left: 3rem !important;\n  }\n  .m-xl-auto {\n    margin: auto !important;\n  }\n  .mt-xl-auto,\n  .my-xl-auto {\n    margin-top: auto !important;\n  }\n  .mr-xl-auto,\n  .mx-xl-auto {\n    margin-right: auto !important;\n  }\n  .mb-xl-auto,\n  .my-xl-auto {\n    margin-bottom: auto !important;\n  }\n  .ml-xl-auto,\n  .mx-xl-auto {\n    margin-left: auto !important;\n  }\n}\n\n.text-monospace {\n  font-family: SFMono-Regular, Menlo, Monaco, Consolas, \"Liberation Mono\", \"Courier New\", monospace;\n}\n\n.text-justify {\n  text-align: justify !important;\n}\n\n.text-nowrap {\n  white-space: nowrap !important;\n}\n\n.text-truncate {\n  overflow: hidden;\n  text-overflow: ellipsis;\n  white-space: nowrap;\n}\n\n.text-left {\n  text-align: left !important;\n}\n\n.text-right {\n  text-align: right !important;\n}\n\n.text-center {\n  text-align: center !important;\n}\n\n@media (min-width: 576px) {\n  .text-sm-left {\n    text-align: left !important;\n  }\n  .text-sm-right {\n    text-align: right !important;\n  }\n  .text-sm-center {\n    text-align: center !important;\n  }\n}\n\n@media (min-width: 768px) {\n  .text-md-left {\n    text-align: left !important;\n  }\n  .text-md-right {\n    text-align: right !important;\n  }\n  .text-md-center {\n    text-align: center !important;\n  }\n}\n\n@media (min-width: 992px) {\n  .text-lg-left {\n    text-align: left !important;\n  }\n  .text-lg-right {\n    text-align: right !important;\n  }\n  .text-lg-center {\n    text-align: center !important;\n  }\n}\n\n@media (min-width: 1200px) {\n  .text-xl-left {\n    text-align: left !important;\n  }\n  .text-xl-right {\n    text-align: right !important;\n  }\n  .text-xl-center {\n    text-align: center !important;\n  }\n}\n\n.text-lowercase {\n  text-transform: lowercase !important;\n}\n\n.text-uppercase {\n  text-transform: uppercase !important;\n}\n\n.text-capitalize {\n  text-transform: capitalize !important;\n}\n\n.font-weight-light {\n  font-weight: 300 !important;\n}\n\n.font-weight-normal {\n  font-weight: 400 !important;\n}\n\n.font-weight-bold {\n  font-weight: 700 !important;\n}\n\n.font-italic {\n  font-style: italic !important;\n}\n\n.text-white {\n  color: #fff !important;\n}\n\n.text-primary {\n  color: #007bff !important;\n}\n\na.text-primary:hover, a.text-primary:focus {\n  color: #0062cc !important;\n}\n\n.text-secondary {\n  color: #6c757d !important;\n}\n\na.text-secondary:hover, a.text-secondary:focus {\n  color: #545b62 !important;\n}\n\n.text-success {\n  color: #28a745 !important;\n}\n\na.text-success:hover, a.text-success:focus {\n  color: #1e7e34 !important;\n}\n\n.text-info {\n  color: #17a2b8 !important;\n}\n\na.text-info:hover, a.text-info:focus {\n  color: #117a8b !important;\n}\n\n.text-warning {\n  color: #ffc107 !important;\n}\n\na.text-warning:hover, a.text-warning:focus {\n  color: #d39e00 !important;\n}\n\n.text-danger {\n  color: #dc3545 !important;\n}\n\na.text-danger:hover, a.text-danger:focus {\n  color: #bd2130 !important;\n}\n\n.text-light {\n  color: #f8f9fa !important;\n}\n\na.text-light:hover, a.text-light:focus {\n  color: #dae0e5 !important;\n}\n\n.text-dark {\n  color: #343a40 !important;\n}\n\na.text-dark:hover, a.text-dark:focus {\n  color: #1d2124 !important;\n}\n\n.text-body {\n  color: #212529 !important;\n}\n\n.text-muted {\n  color: #6c757d !important;\n}\n\n.text-black-50 {\n  color: rgba(0, 0, 0, 0.5) !important;\n}\n\n.text-white-50 {\n  color: rgba(255, 255, 255, 0.5) !important;\n}\n\n.text-hide {\n  font: 0/0 a;\n  color: transparent;\n  text-shadow: none;\n  background-color: transparent;\n  border: 0;\n}\n\n.visible {\n  visibility: visible !important;\n}\n\n.invisible {\n  visibility: hidden !important;\n}\n\n@media print {\n  *,\n  *::before,\n  *::after {\n    text-shadow: none !important;\n    box-shadow: none !important;\n  }\n  a:not(.btn) {\n    text-decoration: underline;\n  }\n  abbr[title]::after {\n    content: \" (\" attr(title) \")\";\n  }\n  pre {\n    white-space: pre-wrap !important;\n  }\n  pre,\n  blockquote {\n    border: 1px solid #adb5bd;\n    page-break-inside: avoid;\n  }\n  thead {\n    display: table-header-group;\n  }\n  tr,\n  img {\n    page-break-inside: avoid;\n  }\n  p,\n  h2,\n  h3 {\n    orphans: 3;\n    widows: 3;\n  }\n  h2,\n  h3 {\n    page-break-after: avoid;\n  }\n  @page {\n    size: a3;\n  }\n  body {\n    min-width: 992px !important;\n  }\n  .container {\n    min-width: 992px !important;\n  }\n  .navbar {\n    display: none;\n  }\n  .badge {\n    border: 1px solid #000;\n  }\n  .table {\n    border-collapse: collapse !important;\n  }\n  .table td,\n  .table th {\n    background-color: #fff !important;\n  }\n  .table-bordered th,\n  .table-bordered td {\n    border: 1px solid #dee2e6 !important;\n  }\n}\n\n/*# sourceMappingURL=bootstrap.css.map */","// Hover mixin and `$enable-hover-media-query` are deprecated.\n//\n// Origally added during our alphas and maintained during betas, this mixin was\n// designed to prevent `:hover` stickiness on iOS-an issue where hover styles\n// would persist after initial touch.\n//\n// For backward compatibility, we've kept these mixins and updated them to\n// always return their regular psuedo-classes instead of a shimmed media query.\n//\n// Issue: https://github.com/twbs/bootstrap/issues/25195\n\n@mixin hover {\n  &:hover { @content; }\n}\n\n@mixin hover-focus {\n  &:hover,\n  &:focus {\n    @content;\n  }\n}\n\n@mixin plain-hover-focus {\n  &,\n  &:hover,\n  &:focus {\n    @content;\n  }\n}\n\n@mixin hover-focus-active {\n  &:hover,\n  &:focus,\n  &:active {\n    @content;\n  }\n}\n","// stylelint-disable declaration-no-important, selector-list-comma-newline-after\n\n//\n// Headings\n//\n\nh1, h2, h3, h4, h5, h6,\n.h1, .h2, .h3, .h4, .h5, .h6 {\n  margin-bottom: $headings-margin-bottom;\n  font-family: $headings-font-family;\n  font-weight: $headings-font-weight;\n  line-height: $headings-line-height;\n  color: $headings-color;\n}\n\nh1, .h1 { font-size: $h1-font-size; }\nh2, .h2 { font-size: $h2-font-size; }\nh3, .h3 { font-size: $h3-font-size; }\nh4, .h4 { font-size: $h4-font-size; }\nh5, .h5 { font-size: $h5-font-size; }\nh6, .h6 { font-size: $h6-font-size; }\n\n.lead {\n  font-size: $lead-font-size;\n  font-weight: $lead-font-weight;\n}\n\n// Type display classes\n.display-1 {\n  font-size: $display1-size;\n  font-weight: $display1-weight;\n  line-height: $display-line-height;\n}\n.display-2 {\n  font-size: $display2-size;\n  font-weight: $display2-weight;\n  line-height: $display-line-height;\n}\n.display-3 {\n  font-size: $display3-size;\n  font-weight: $display3-weight;\n  line-height: $display-line-height;\n}\n.display-4 {\n  font-size: $display4-size;\n  font-weight: $display4-weight;\n  line-height: $display-line-height;\n}\n\n\n//\n// Horizontal rules\n//\n\nhr {\n  margin-top: $hr-margin-y;\n  margin-bottom: $hr-margin-y;\n  border: 0;\n  border-top: $hr-border-width solid $hr-border-color;\n}\n\n\n//\n// Emphasis\n//\n\nsmall,\n.small {\n  font-size: $small-font-size;\n  font-weight: $font-weight-normal;\n}\n\nmark,\n.mark {\n  padding: $mark-padding;\n  background-color: $mark-bg;\n}\n\n\n//\n// Lists\n//\n\n.list-unstyled {\n  @include list-unstyled;\n}\n\n// Inline turns list items into inline-block\n.list-inline {\n  @include list-unstyled;\n}\n.list-inline-item {\n  display: inline-block;\n\n  &:not(:last-child) {\n    margin-right: $list-inline-padding;\n  }\n}\n\n\n//\n// Misc\n//\n\n// Builds on `abbr`\n.initialism {\n  font-size: 90%;\n  text-transform: uppercase;\n}\n\n// Blockquotes\n.blockquote {\n  margin-bottom: $spacer;\n  font-size: $blockquote-font-size;\n}\n\n.blockquote-footer {\n  display: block;\n  font-size: 80%; // back to default font-size\n  color: $blockquote-small-color;\n\n  &::before {\n    content: \"\\2014 \\00A0\"; // em dash, nbsp\n  }\n}\n","// Lists\n\n// Unstyled keeps list items block level, just removes default browser padding and list-style\n@mixin list-unstyled {\n  padding-left: 0;\n  list-style: none;\n}\n","// Responsive images (ensure images don't scale beyond their parents)\n//\n// This is purposefully opt-in via an explicit class rather than being the default for all ``s.\n// We previously tried the \"images are responsive by default\" approach in Bootstrap v2,\n// and abandoned it in Bootstrap v3 because it breaks lots of third-party widgets (including Google Maps)\n// which weren't expecting the images within themselves to be involuntarily resized.\n// See also https://github.com/twbs/bootstrap/issues/18178\n.img-fluid {\n  @include img-fluid;\n}\n\n\n// Image thumbnails\n.img-thumbnail {\n  padding: $thumbnail-padding;\n  background-color: $thumbnail-bg;\n  border: $thumbnail-border-width solid $thumbnail-border-color;\n  @include border-radius($thumbnail-border-radius);\n  @include box-shadow($thumbnail-box-shadow);\n\n  // Keep them at most 100% wide\n  @include img-fluid;\n}\n\n//\n// Figures\n//\n\n.figure {\n  // Ensures the caption's text aligns with the image.\n  display: inline-block;\n}\n\n.figure-img {\n  margin-bottom: ($spacer / 2);\n  line-height: 1;\n}\n\n.figure-caption {\n  font-size: $figure-caption-font-size;\n  color: $figure-caption-color;\n}\n","// Image Mixins\n// - Responsive image\n// - Retina image\n\n\n// Responsive image\n//\n// Keep images from scaling beyond the width of their parents.\n\n@mixin img-fluid {\n  // Part 1: Set a maximum relative to the parent\n  max-width: 100%;\n  // Part 2: Override the height to auto, otherwise images will be stretched\n  // when setting a width and height attribute on the img element.\n  height: auto;\n}\n\n\n// Retina image\n//\n// Short retina mixin for setting background-image and -size.\n\n// stylelint-disable indentation, media-query-list-comma-newline-after\n@mixin img-retina($file-1x, $file-2x, $width-1x, $height-1x) {\n  background-image: url($file-1x);\n\n  // Autoprefixer takes care of adding -webkit-min-device-pixel-ratio and -o-min-device-pixel-ratio,\n  // but doesn't convert dppx=>dpi.\n  // There's no such thing as unprefixed min-device-pixel-ratio since it's nonstandard.\n  // Compatibility info: https://caniuse.com/#feat=css-media-resolution\n  @media only screen and (min-resolution: 192dpi), // IE9-11 don't support dppx\n  only screen and (min-resolution: 2dppx) { // Standardized\n    background-image: url($file-2x);\n    background-size: $width-1x $height-1x;\n  }\n}\n","// Single side border-radius\n\n@mixin border-radius($radius: $border-radius) {\n  @if $enable-rounded {\n    border-radius: $radius;\n  }\n}\n\n@mixin border-top-radius($radius) {\n  @if $enable-rounded {\n    border-top-left-radius: $radius;\n    border-top-right-radius: $radius;\n  }\n}\n\n@mixin border-right-radius($radius) {\n  @if $enable-rounded {\n    border-top-right-radius: $radius;\n    border-bottom-right-radius: $radius;\n  }\n}\n\n@mixin border-bottom-radius($radius) {\n  @if $enable-rounded {\n    border-bottom-right-radius: $radius;\n    border-bottom-left-radius: $radius;\n  }\n}\n\n@mixin border-left-radius($radius) {\n  @if $enable-rounded {\n    border-top-left-radius: $radius;\n    border-bottom-left-radius: $radius;\n  }\n}\n","// Inline and block code styles\ncode,\nkbd,\npre,\nsamp {\n  font-family: $font-family-monospace;\n}\n\n// Inline code\ncode {\n  font-size: $code-font-size;\n  color: $code-color;\n  word-break: break-word;\n\n  // Streamline the style when inside anchors to avoid broken underline and more\n  a > & {\n    color: inherit;\n  }\n}\n\n// User input typically entered via keyboard\nkbd {\n  padding: $kbd-padding-y $kbd-padding-x;\n  font-size: $kbd-font-size;\n  color: $kbd-color;\n  background-color: $kbd-bg;\n  @include border-radius($border-radius-sm);\n  @include box-shadow($kbd-box-shadow);\n\n  kbd {\n    padding: 0;\n    font-size: 100%;\n    font-weight: $nested-kbd-font-weight;\n    @include box-shadow(none);\n  }\n}\n\n// Blocks of code\npre {\n  display: block;\n  font-size: $code-font-size;\n  color: $pre-color;\n\n  // Account for some code outputs that place code tags in pre tags\n  code {\n    font-size: inherit;\n    color: inherit;\n    word-break: normal;\n  }\n}\n\n// Enable scrollable blocks of code\n.pre-scrollable {\n  max-height: $pre-scrollable-max-height;\n  overflow-y: scroll;\n}\n","// Container widths\n//\n// Set the container width, and override it for fixed navbars in media queries.\n\n@if $enable-grid-classes {\n  .container {\n    @include make-container();\n    @include make-container-max-widths();\n  }\n}\n\n// Fluid container\n//\n// Utilizes the mixin meant for fixed width containers, but with 100% width for\n// fluid, full width layouts.\n\n@if $enable-grid-classes {\n  .container-fluid {\n    @include make-container();\n  }\n}\n\n// Row\n//\n// Rows contain and clear the floats of your columns.\n\n@if $enable-grid-classes {\n  .row {\n    @include make-row();\n  }\n\n  // Remove the negative margin from default .row, then the horizontal padding\n  // from all immediate children columns (to prevent runaway style inheritance).\n  .no-gutters {\n    margin-right: 0;\n    margin-left: 0;\n\n    > .col,\n    > [class*=\"col-\"] {\n      padding-right: 0;\n      padding-left: 0;\n    }\n  }\n}\n\n// Columns\n//\n// Common styles for small and large grid columns\n\n@if $enable-grid-classes {\n  @include make-grid-columns();\n}\n","/// Grid system\n//\n// Generate semantic grid columns with these mixins.\n\n@mixin make-container() {\n  width: 100%;\n  padding-right: ($grid-gutter-width / 2);\n  padding-left: ($grid-gutter-width / 2);\n  margin-right: auto;\n  margin-left: auto;\n}\n\n\n// For each breakpoint, define the maximum width of the container in a media query\n@mixin make-container-max-widths($max-widths: $container-max-widths, $breakpoints: $grid-breakpoints) {\n  @each $breakpoint, $container-max-width in $max-widths {\n    @include media-breakpoint-up($breakpoint, $breakpoints) {\n      max-width: $container-max-width;\n    }\n  }\n}\n\n@mixin make-row() {\n  display: flex;\n  flex-wrap: wrap;\n  margin-right: ($grid-gutter-width / -2);\n  margin-left: ($grid-gutter-width / -2);\n}\n\n@mixin make-col-ready() {\n  position: relative;\n  // Prevent columns from becoming too narrow when at smaller grid tiers by\n  // always setting `width: 100%;`. This works because we use `flex` values\n  // later on to override this initial width.\n  width: 100%;\n  min-height: 1px; // Prevent collapsing\n  padding-right: ($grid-gutter-width / 2);\n  padding-left: ($grid-gutter-width / 2);\n}\n\n@mixin make-col($size, $columns: $grid-columns) {\n  flex: 0 0 percentage($size / $columns);\n  // Add a `max-width` to ensure content within each column does not blow out\n  // the width of the column. Applies to IE10+ and Firefox. Chrome and Safari\n  // do not appear to require this.\n  max-width: percentage($size / $columns);\n}\n\n@mixin make-col-offset($size, $columns: $grid-columns) {\n  $num: $size / $columns;\n  margin-left: if($num == 0, 0, percentage($num));\n}\n","// Breakpoint viewport sizes and media queries.\n//\n// Breakpoints are defined as a map of (name: minimum width), order from small to large:\n//\n//    (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px)\n//\n// The map defined in the `$grid-breakpoints` global variable is used as the `$breakpoints` argument by default.\n\n// Name of the next breakpoint, or null for the last breakpoint.\n//\n//    >> breakpoint-next(sm)\n//    md\n//    >> breakpoint-next(sm, (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px))\n//    md\n//    >> breakpoint-next(sm, $breakpoint-names: (xs sm md lg xl))\n//    md\n@function breakpoint-next($name, $breakpoints: $grid-breakpoints, $breakpoint-names: map-keys($breakpoints)) {\n  $n: index($breakpoint-names, $name);\n  @return if($n < length($breakpoint-names), nth($breakpoint-names, $n + 1), null);\n}\n\n// Minimum breakpoint width. Null for the smallest (first) breakpoint.\n//\n//    >> breakpoint-min(sm, (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px))\n//    576px\n@function breakpoint-min($name, $breakpoints: $grid-breakpoints) {\n  $min: map-get($breakpoints, $name);\n  @return if($min != 0, $min, null);\n}\n\n// Maximum breakpoint width. Null for the largest (last) breakpoint.\n// The maximum value is calculated as the minimum of the next one less 0.02px\n// to work around the limitations of `min-` and `max-` prefixes and viewports with fractional widths.\n// See https://www.w3.org/TR/mediaqueries-4/#mq-min-max\n// Uses 0.02px rather than 0.01px to work around a current rounding bug in Safari.\n// See https://bugs.webkit.org/show_bug.cgi?id=178261\n//\n//    >> breakpoint-max(sm, (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px))\n//    767.98px\n@function breakpoint-max($name, $breakpoints: $grid-breakpoints) {\n  $next: breakpoint-next($name, $breakpoints);\n  @return if($next, breakpoint-min($next, $breakpoints) - .02px, null);\n}\n\n// Returns a blank string if smallest breakpoint, otherwise returns the name with a dash infront.\n// Useful for making responsive utilities.\n//\n//    >> breakpoint-infix(xs, (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px))\n//    \"\"  (Returns a blank string)\n//    >> breakpoint-infix(sm, (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px))\n//    \"-sm\"\n@function breakpoint-infix($name, $breakpoints: $grid-breakpoints) {\n  @return if(breakpoint-min($name, $breakpoints) == null, \"\", \"-#{$name}\");\n}\n\n// Media of at least the minimum breakpoint width. No query for the smallest breakpoint.\n// Makes the @content apply to the given breakpoint and wider.\n@mixin media-breakpoint-up($name, $breakpoints: $grid-breakpoints) {\n  $min: breakpoint-min($name, $breakpoints);\n  @if $min {\n    @media (min-width: $min) {\n      @content;\n    }\n  } @else {\n    @content;\n  }\n}\n\n// Media of at most the maximum breakpoint width. No query for the largest breakpoint.\n// Makes the @content apply to the given breakpoint and narrower.\n@mixin media-breakpoint-down($name, $breakpoints: $grid-breakpoints) {\n  $max: breakpoint-max($name, $breakpoints);\n  @if $max {\n    @media (max-width: $max) {\n      @content;\n    }\n  } @else {\n    @content;\n  }\n}\n\n// Media that spans multiple breakpoint widths.\n// Makes the @content apply between the min and max breakpoints\n@mixin media-breakpoint-between($lower, $upper, $breakpoints: $grid-breakpoints) {\n  $min: breakpoint-min($lower, $breakpoints);\n  $max: breakpoint-max($upper, $breakpoints);\n\n  @if $min != null and $max != null {\n    @media (min-width: $min) and (max-width: $max) {\n      @content;\n    }\n  } @else if $max == null {\n    @include media-breakpoint-up($lower, $breakpoints) {\n      @content;\n    }\n  } @else if $min == null {\n    @include media-breakpoint-down($upper, $breakpoints) {\n      @content;\n    }\n  }\n}\n\n// Media between the breakpoint's minimum and maximum widths.\n// No minimum for the smallest breakpoint, and no maximum for the largest one.\n// Makes the @content apply only to the given breakpoint, not viewports any wider or narrower.\n@mixin media-breakpoint-only($name, $breakpoints: $grid-breakpoints) {\n  $min: breakpoint-min($name, $breakpoints);\n  $max: breakpoint-max($name, $breakpoints);\n\n  @if $min != null and $max != null {\n    @media (min-width: $min) and (max-width: $max) {\n      @content;\n    }\n  } @else if $max == null {\n    @include media-breakpoint-up($name, $breakpoints) {\n      @content;\n    }\n  } @else if $min == null {\n    @include media-breakpoint-down($name, $breakpoints) {\n      @content;\n    }\n  }\n}\n","// Framework grid generation\n//\n// Used only by Bootstrap to generate the correct number of grid classes given\n// any value of `$grid-columns`.\n\n@mixin make-grid-columns($columns: $grid-columns, $gutter: $grid-gutter-width, $breakpoints: $grid-breakpoints) {\n  // Common properties for all breakpoints\n  %grid-column {\n    position: relative;\n    width: 100%;\n    min-height: 1px; // Prevent columns from collapsing when empty\n    padding-right: ($gutter / 2);\n    padding-left: ($gutter / 2);\n  }\n\n  @each $breakpoint in map-keys($breakpoints) {\n    $infix: breakpoint-infix($breakpoint, $breakpoints);\n\n    // Allow columns to stretch full width below their breakpoints\n    @for $i from 1 through $columns {\n      .col#{$infix}-#{$i} {\n        @extend %grid-column;\n      }\n    }\n    .col#{$infix},\n    .col#{$infix}-auto {\n      @extend %grid-column;\n    }\n\n    @include media-breakpoint-up($breakpoint, $breakpoints) {\n      // Provide basic `.col-{bp}` classes for equal-width flexbox columns\n      .col#{$infix} {\n        flex-basis: 0;\n        flex-grow: 1;\n        max-width: 100%;\n      }\n      .col#{$infix}-auto {\n        flex: 0 0 auto;\n        width: auto;\n        max-width: none; // Reset earlier grid tiers\n      }\n\n      @for $i from 1 through $columns {\n        .col#{$infix}-#{$i} {\n          @include make-col($i, $columns);\n        }\n      }\n\n      .order#{$infix}-first { order: -1; }\n\n      .order#{$infix}-last { order: $columns + 1; }\n\n      @for $i from 0 through $columns {\n        .order#{$infix}-#{$i} { order: $i; }\n      }\n\n      // `$columns - 1` because offsetting by the width of an entire row isn't possible\n      @for $i from 0 through ($columns - 1) {\n        @if not ($infix == \"\" and $i == 0) { // Avoid emitting useless .offset-0\n          .offset#{$infix}-#{$i} {\n            @include make-col-offset($i, $columns);\n          }\n        }\n      }\n    }\n  }\n}\n","//\n// Basic Bootstrap table\n//\n\n.table {\n  width: 100%;\n  max-width: 100%;\n  margin-bottom: $spacer;\n  background-color: $table-bg; // Reset for nesting within parents with `background-color`.\n\n  th,\n  td {\n    padding: $table-cell-padding;\n    vertical-align: top;\n    border-top: $table-border-width solid $table-border-color;\n  }\n\n  thead th {\n    vertical-align: bottom;\n    border-bottom: (2 * $table-border-width) solid $table-border-color;\n  }\n\n  tbody + tbody {\n    border-top: (2 * $table-border-width) solid $table-border-color;\n  }\n\n  .table {\n    background-color: $body-bg;\n  }\n}\n\n\n//\n// Condensed table w/ half padding\n//\n\n.table-sm {\n  th,\n  td {\n    padding: $table-cell-padding-sm;\n  }\n}\n\n\n// Border versions\n//\n// Add or remove borders all around the table and between all the columns.\n\n.table-bordered {\n  border: $table-border-width solid $table-border-color;\n\n  th,\n  td {\n    border: $table-border-width solid $table-border-color;\n  }\n\n  thead {\n    th,\n    td {\n      border-bottom-width: (2 * $table-border-width);\n    }\n  }\n}\n\n.table-borderless {\n  th,\n  td,\n  thead th,\n  tbody + tbody {\n    border: 0;\n  }\n}\n\n// Zebra-striping\n//\n// Default zebra-stripe styles (alternating gray and transparent backgrounds)\n\n.table-striped {\n  tbody tr:nth-of-type(#{$table-striped-order}) {\n    background-color: $table-accent-bg;\n  }\n}\n\n\n// Hover effect\n//\n// Placed here since it has to come after the potential zebra striping\n\n.table-hover {\n  tbody tr {\n    @include hover {\n      background-color: $table-hover-bg;\n    }\n  }\n}\n\n\n// Table backgrounds\n//\n// Exact selectors below required to override `.table-striped` and prevent\n// inheritance to nested tables.\n\n@each $color, $value in $theme-colors {\n  @include table-row-variant($color, theme-color-level($color, -9));\n}\n\n@include table-row-variant(active, $table-active-bg);\n\n\n// Dark styles\n//\n// Same table markup, but inverted color scheme: dark background and light text.\n\n// stylelint-disable-next-line no-duplicate-selectors\n.table {\n  .thead-dark {\n    th {\n      color: $table-dark-color;\n      background-color: $table-dark-bg;\n      border-color: $table-dark-border-color;\n    }\n  }\n\n  .thead-light {\n    th {\n      color: $table-head-color;\n      background-color: $table-head-bg;\n      border-color: $table-border-color;\n    }\n  }\n}\n\n.table-dark {\n  color: $table-dark-color;\n  background-color: $table-dark-bg;\n\n  th,\n  td,\n  thead th {\n    border-color: $table-dark-border-color;\n  }\n\n  &.table-bordered {\n    border: 0;\n  }\n\n  &.table-striped {\n    tbody tr:nth-of-type(odd) {\n      background-color: $table-dark-accent-bg;\n    }\n  }\n\n  &.table-hover {\n    tbody tr {\n      @include hover {\n        background-color: $table-dark-hover-bg;\n      }\n    }\n  }\n}\n\n\n// Responsive tables\n//\n// Generate series of `.table-responsive-*` classes for configuring the screen\n// size of where your table will overflow.\n\n.table-responsive {\n  @each $breakpoint in map-keys($grid-breakpoints) {\n    $next: breakpoint-next($breakpoint, $grid-breakpoints);\n    $infix: breakpoint-infix($next, $grid-breakpoints);\n\n    &#{$infix} {\n      @include media-breakpoint-down($breakpoint) {\n        display: block;\n        width: 100%;\n        overflow-x: auto;\n        -webkit-overflow-scrolling: touch;\n        -ms-overflow-style: -ms-autohiding-scrollbar; // See https://github.com/twbs/bootstrap/pull/10057\n\n        // Prevent double border on horizontal scroll due to use of `display: block;`\n        > .table-bordered {\n          border: 0;\n        }\n      }\n    }\n  }\n}\n","// Tables\n\n@mixin table-row-variant($state, $background) {\n  // Exact selectors below required to override `.table-striped` and prevent\n  // inheritance to nested tables.\n  .table-#{$state} {\n    &,\n    > th,\n    > td {\n      background-color: $background;\n    }\n  }\n\n  // Hover states for `.table-hover`\n  // Note: this is not available for cells or rows within `thead` or `tfoot`.\n  .table-hover {\n    $hover-background: darken($background, 5%);\n\n    .table-#{$state} {\n      @include hover {\n        background-color: $hover-background;\n\n        > td,\n        > th {\n          background-color: $hover-background;\n        }\n      }\n    }\n  }\n}\n","// Bootstrap functions\n//\n// Utility mixins and functions for evalutating source code across our variables, maps, and mixins.\n\n// Ascending\n// Used to evaluate Sass maps like our grid breakpoints.\n@mixin _assert-ascending($map, $map-name) {\n  $prev-key: null;\n  $prev-num: null;\n  @each $key, $num in $map {\n    @if $prev-num == null {\n      // Do nothing\n    } @else if not comparable($prev-num, $num) {\n      @warn \"Potentially invalid value for #{$map-name}: This map must be in ascending order, but key '#{$key}' has value #{$num} whose unit makes it incomparable to #{$prev-num}, the value of the previous key '#{$prev-key}' !\";\n    } @else if $prev-num >= $num {\n      @warn \"Invalid value for #{$map-name}: This map must be in ascending order, but key '#{$key}' has value #{$num} which isn't greater than #{$prev-num}, the value of the previous key '#{$prev-key}' !\";\n    }\n    $prev-key: $key;\n    $prev-num: $num;\n  }\n}\n\n// Starts at zero\n// Another grid mixin that ensures the min-width of the lowest breakpoint starts at 0.\n@mixin _assert-starts-at-zero($map) {\n  $values: map-values($map);\n  $first-value: nth($values, 1);\n  @if $first-value != 0 {\n    @warn \"First breakpoint in `$grid-breakpoints` must start at 0, but starts at #{$first-value}.\";\n  }\n}\n\n// Replace `$search` with `$replace` in `$string`\n// Used on our SVG icon backgrounds for custom forms.\n//\n// @author Hugo Giraudel\n// @param {String} $string - Initial string\n// @param {String} $search - Substring to replace\n// @param {String} $replace ('') - New value\n// @return {String} - Updated string\n@function str-replace($string, $search, $replace: \"\") {\n  $index: str-index($string, $search);\n\n  @if $index {\n    @return str-slice($string, 1, $index - 1) + $replace + str-replace(str-slice($string, $index + str-length($search)), $search, $replace);\n  }\n\n  @return $string;\n}\n\n// Color contrast\n@function color-yiq($color) {\n  $r: red($color);\n  $g: green($color);\n  $b: blue($color);\n\n  $yiq: (($r * 299) + ($g * 587) + ($b * 114)) / 1000;\n\n  @if ($yiq >= $yiq-contrasted-threshold) {\n    @return $yiq-text-dark;\n  } @else {\n    @return $yiq-text-light;\n  }\n}\n\n// Retrieve color Sass maps\n@function color($key: \"blue\") {\n  @return map-get($colors, $key);\n}\n\n@function theme-color($key: \"primary\") {\n  @return map-get($theme-colors, $key);\n}\n\n@function gray($key: \"100\") {\n  @return map-get($grays, $key);\n}\n\n// Request a theme color level\n@function theme-color-level($color-name: \"primary\", $level: 0) {\n  $color: theme-color($color-name);\n  $color-base: if($level > 0, $black, $white);\n  $level: abs($level);\n\n  @return mix($color-base, $color, $level * $theme-color-interval);\n}\n","// stylelint-disable selector-no-qualifying-type\n\n//\n// Textual form controls\n//\n\n.form-control {\n  display: block;\n  width: 100%;\n  padding: $input-padding-y $input-padding-x;\n  font-size: $font-size-base;\n  line-height: $input-line-height;\n  color: $input-color;\n  background-color: $input-bg;\n  background-clip: padding-box;\n  border: $input-border-width solid $input-border-color;\n\n  // Note: This has no effect on `s in CSS.\n  @if $enable-rounded {\n    // Manually use the if/else instead of the mixin to account for iOS override\n    border-radius: $input-border-radius;\n  } @else {\n    // Otherwise undo the iOS default\n    border-radius: 0;\n  }\n\n  @include box-shadow($input-box-shadow);\n  @include transition($input-transition);\n\n  // Unstyle the caret on ` receives focus\n    // in IE and (under certain conditions) Edge, as it looks bad and cannot be made to\n    // match the appearance of the native widget.\n    // See https://github.com/twbs/bootstrap/issues/19398.\n    color: $input-color;\n    background-color: $input-bg;\n  }\n}\n\n// Make file inputs better match text inputs by forcing them to new lines.\n.form-control-file,\n.form-control-range {\n  display: block;\n  width: 100%;\n}\n\n\n//\n// Labels\n//\n\n// For use with horizontal and inline forms, when you need the label (or legend)\n// text to align with the form controls.\n.col-form-label {\n  padding-top: calc(#{$input-padding-y} + #{$input-border-width});\n  padding-bottom: calc(#{$input-padding-y} + #{$input-border-width});\n  margin-bottom: 0; // Override the `
'}),Rn=c({},Ci.DefaultType,{content:"(string|element|function)"}),Mn="fade",Wn=".popover-header",Fn=".popover-body",Un={HIDE:"hide"+kn,HIDDEN:"hidden"+kn,SHOW:(Hn="show")+kn,SHOWN:"shown"+kn,INSERTED:"inserted"+kn,CLICK:"click"+kn,FOCUSIN:"focusin"+kn,FOCUSOUT:"focusout"+kn,MOUSEENTER:"mouseenter"+kn,MOUSELEAVE:"mouseleave"+kn},Bn=function(t){var e,n;function i(){return t.apply(this,arguments)||this}n=t,(e=i).prototype=Object.create(n.prototype),(e.prototype.constructor=e).__proto__=n;var r=i.prototype;return r.isWithContent=function(){return this.getTitle()||this._getContent()},r.addAttachmentClass=function(t){Sn(this.getTipElement()).addClass(Pn+"-"+t)},r.getTipElement=function(){return this.tip=this.tip||Sn(this.config.template)[0],this.tip},r.setContent=function(){var t=Sn(this.getTipElement());this.setElementContent(t.find(Wn),this.getTitle());var e=this._getContent();"function"==typeof e&&(e=e.call(this.element)),this.setElementContent(t.find(Fn),e),t.removeClass(Mn+" "+Hn)},r._getContent=function(){return this.element.getAttribute("data-content")||this.config.content},r._cleanTipClass=function(){var t=Sn(this.getTipElement()),e=t.attr("class").match(xn);null!==e&&0=this._offsets[r]&&("undefined"==typeof this._offsets[r+1]||t= 0) {\n    timeoutDuration = 1;\n    break;\n  }\n}\n\nfunction microtaskDebounce(fn) {\n  var called = false;\n  return function () {\n    if (called) {\n      return;\n    }\n    called = true;\n    window.Promise.resolve().then(function () {\n      called = false;\n      fn();\n    });\n  };\n}\n\nfunction taskDebounce(fn) {\n  var scheduled = false;\n  return function () {\n    if (!scheduled) {\n      scheduled = true;\n      setTimeout(function () {\n        scheduled = false;\n        fn();\n      }, timeoutDuration);\n    }\n  };\n}\n\nvar supportsMicroTasks = isBrowser && window.Promise;\n\n/**\n* Create a debounced version of a method, that's asynchronously deferred\n* but called in the minimum time possible.\n*\n* @method\n* @memberof Popper.Utils\n* @argument {Function} fn\n* @returns {Function}\n*/\nvar debounce = supportsMicroTasks ? microtaskDebounce : taskDebounce;\n\n/**\n * Check if the given variable is a function\n * @method\n * @memberof Popper.Utils\n * @argument {Any} functionToCheck - variable to check\n * @returns {Boolean} answer to: is a function?\n */\nfunction isFunction(functionToCheck) {\n  var getType = {};\n  return functionToCheck && getType.toString.call(functionToCheck) === '[object Function]';\n}\n\n/**\n * Get CSS computed property of the given element\n * @method\n * @memberof Popper.Utils\n * @argument {Eement} element\n * @argument {String} property\n */\nfunction getStyleComputedProperty(element, property) {\n  if (element.nodeType !== 1) {\n    return [];\n  }\n  // NOTE: 1 DOM access here\n  var css = getComputedStyle(element, null);\n  return property ? css[property] : css;\n}\n\n/**\n * Returns the parentNode or the host of the element\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element\n * @returns {Element} parent\n */\nfunction getParentNode(element) {\n  if (element.nodeName === 'HTML') {\n    return element;\n  }\n  return element.parentNode || element.host;\n}\n\n/**\n * Returns the scrolling parent of the given element\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element\n * @returns {Element} scroll parent\n */\nfunction getScrollParent(element) {\n  // Return body, `getScroll` will take care to get the correct `scrollTop` from it\n  if (!element) {\n    return document.body;\n  }\n\n  switch (element.nodeName) {\n    case 'HTML':\n    case 'BODY':\n      return element.ownerDocument.body;\n    case '#document':\n      return element.body;\n  }\n\n  // Firefox want us to check `-x` and `-y` variations as well\n\n  var _getStyleComputedProp = getStyleComputedProperty(element),\n      overflow = _getStyleComputedProp.overflow,\n      overflowX = _getStyleComputedProp.overflowX,\n      overflowY = _getStyleComputedProp.overflowY;\n\n  if (/(auto|scroll|overlay)/.test(overflow + overflowY + overflowX)) {\n    return element;\n  }\n\n  return getScrollParent(getParentNode(element));\n}\n\n/**\n * Tells if you are running Internet Explorer\n * @method\n * @memberof Popper.Utils\n * @argument {number} version to check\n * @returns {Boolean} isIE\n */\nvar cache = {};\n\nvar isIE = function () {\n  var version = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 'all';\n\n  version = version.toString();\n  if (cache.hasOwnProperty(version)) {\n    return cache[version];\n  }\n  switch (version) {\n    case '11':\n      cache[version] = navigator.userAgent.indexOf('Trident') !== -1;\n      break;\n    case '10':\n      cache[version] = navigator.appVersion.indexOf('MSIE 10') !== -1;\n      break;\n    case 'all':\n      cache[version] = navigator.userAgent.indexOf('Trident') !== -1 || navigator.userAgent.indexOf('MSIE') !== -1;\n      break;\n  }\n\n  //Set IE\n  cache.all = cache.all || Object.keys(cache).some(function (key) {\n    return cache[key];\n  });\n  return cache[version];\n};\n\n/**\n * Returns the offset parent of the given element\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element\n * @returns {Element} offset parent\n */\nfunction getOffsetParent(element) {\n  if (!element) {\n    return document.documentElement;\n  }\n\n  var noOffsetParent = isIE(10) ? document.body : null;\n\n  // NOTE: 1 DOM access here\n  var offsetParent = element.offsetParent;\n  // Skip hidden elements which don't have an offsetParent\n  while (offsetParent === noOffsetParent && element.nextElementSibling) {\n    offsetParent = (element = element.nextElementSibling).offsetParent;\n  }\n\n  var nodeName = offsetParent && offsetParent.nodeName;\n\n  if (!nodeName || nodeName === 'BODY' || nodeName === 'HTML') {\n    return element ? element.ownerDocument.documentElement : document.documentElement;\n  }\n\n  // .offsetParent will return the closest TD or TABLE in case\n  // no offsetParent is present, I hate this job...\n  if (['TD', 'TABLE'].indexOf(offsetParent.nodeName) !== -1 && getStyleComputedProperty(offsetParent, 'position') === 'static') {\n    return getOffsetParent(offsetParent);\n  }\n\n  return offsetParent;\n}\n\nfunction isOffsetContainer(element) {\n  var nodeName = element.nodeName;\n\n  if (nodeName === 'BODY') {\n    return false;\n  }\n  return nodeName === 'HTML' || getOffsetParent(element.firstElementChild) === element;\n}\n\n/**\n * Finds the root node (document, shadowDOM root) of the given element\n * @method\n * @memberof Popper.Utils\n * @argument {Element} node\n * @returns {Element} root node\n */\nfunction getRoot(node) {\n  if (node.parentNode !== null) {\n    return getRoot(node.parentNode);\n  }\n\n  return node;\n}\n\n/**\n * Finds the offset parent common to the two provided nodes\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element1\n * @argument {Element} element2\n * @returns {Element} common offset parent\n */\nfunction findCommonOffsetParent(element1, element2) {\n  // This check is needed to avoid errors in case one of the elements isn't defined for any reason\n  if (!element1 || !element1.nodeType || !element2 || !element2.nodeType) {\n    return document.documentElement;\n  }\n\n  // Here we make sure to give as \"start\" the element that comes first in the DOM\n  var order = element1.compareDocumentPosition(element2) & Node.DOCUMENT_POSITION_FOLLOWING;\n  var start = order ? element1 : element2;\n  var end = order ? element2 : element1;\n\n  // Get common ancestor container\n  var range = document.createRange();\n  range.setStart(start, 0);\n  range.setEnd(end, 0);\n  var commonAncestorContainer = range.commonAncestorContainer;\n\n  // Both nodes are inside #document\n\n  if (element1 !== commonAncestorContainer && element2 !== commonAncestorContainer || start.contains(end)) {\n    if (isOffsetContainer(commonAncestorContainer)) {\n      return commonAncestorContainer;\n    }\n\n    return getOffsetParent(commonAncestorContainer);\n  }\n\n  // one of the nodes is inside shadowDOM, find which one\n  var element1root = getRoot(element1);\n  if (element1root.host) {\n    return findCommonOffsetParent(element1root.host, element2);\n  } else {\n    return findCommonOffsetParent(element1, getRoot(element2).host);\n  }\n}\n\n/**\n * Gets the scroll value of the given element in the given side (top and left)\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element\n * @argument {String} side `top` or `left`\n * @returns {number} amount of scrolled pixels\n */\nfunction getScroll(element) {\n  var side = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'top';\n\n  var upperSide = side === 'top' ? 'scrollTop' : 'scrollLeft';\n  var nodeName = element.nodeName;\n\n  if (nodeName === 'BODY' || nodeName === 'HTML') {\n    var html = element.ownerDocument.documentElement;\n    var scrollingElement = element.ownerDocument.scrollingElement || html;\n    return scrollingElement[upperSide];\n  }\n\n  return element[upperSide];\n}\n\n/*\n * Sum or subtract the element scroll values (left and top) from a given rect object\n * @method\n * @memberof Popper.Utils\n * @param {Object} rect - Rect object you want to change\n * @param {HTMLElement} element - The element from the function reads the scroll values\n * @param {Boolean} subtract - set to true if you want to subtract the scroll values\n * @return {Object} rect - The modifier rect object\n */\nfunction includeScroll(rect, element) {\n  var subtract = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;\n\n  var scrollTop = getScroll(element, 'top');\n  var scrollLeft = getScroll(element, 'left');\n  var modifier = subtract ? -1 : 1;\n  rect.top += scrollTop * modifier;\n  rect.bottom += scrollTop * modifier;\n  rect.left += scrollLeft * modifier;\n  rect.right += scrollLeft * modifier;\n  return rect;\n}\n\n/*\n * Helper to detect borders of a given element\n * @method\n * @memberof Popper.Utils\n * @param {CSSStyleDeclaration} styles\n * Result of `getStyleComputedProperty` on the given element\n * @param {String} axis - `x` or `y`\n * @return {number} borders - The borders size of the given axis\n */\n\nfunction getBordersSize(styles, axis) {\n  var sideA = axis === 'x' ? 'Left' : 'Top';\n  var sideB = sideA === 'Left' ? 'Right' : 'Bottom';\n\n  return parseFloat(styles['border' + sideA + 'Width'], 10) + parseFloat(styles['border' + sideB + 'Width'], 10);\n}\n\nfunction getSize(axis, body, html, computedStyle) {\n  return Math.max(body['offset' + axis], body['scroll' + axis], html['client' + axis], html['offset' + axis], html['scroll' + axis], isIE(10) ? html['offset' + axis] + computedStyle['margin' + (axis === 'Height' ? 'Top' : 'Left')] + computedStyle['margin' + (axis === 'Height' ? 'Bottom' : 'Right')] : 0);\n}\n\nfunction getWindowSizes() {\n  var body = document.body;\n  var html = document.documentElement;\n  var computedStyle = isIE(10) && getComputedStyle(html);\n\n  return {\n    height: getSize('Height', body, html, computedStyle),\n    width: getSize('Width', body, html, computedStyle)\n  };\n}\n\nvar classCallCheck = function (instance, Constructor) {\n  if (!(instance instanceof Constructor)) {\n    throw new TypeError(\"Cannot call a class as a function\");\n  }\n};\n\nvar createClass = function () {\n  function defineProperties(target, props) {\n    for (var i = 0; i < props.length; i++) {\n      var descriptor = props[i];\n      descriptor.enumerable = descriptor.enumerable || false;\n      descriptor.configurable = true;\n      if (\"value\" in descriptor) descriptor.writable = true;\n      Object.defineProperty(target, descriptor.key, descriptor);\n    }\n  }\n\n  return function (Constructor, protoProps, staticProps) {\n    if (protoProps) defineProperties(Constructor.prototype, protoProps);\n    if (staticProps) defineProperties(Constructor, staticProps);\n    return Constructor;\n  };\n}();\n\n\n\n\n\nvar defineProperty = function (obj, key, value) {\n  if (key in obj) {\n    Object.defineProperty(obj, key, {\n      value: value,\n      enumerable: true,\n      configurable: true,\n      writable: true\n    });\n  } else {\n    obj[key] = value;\n  }\n\n  return obj;\n};\n\nvar _extends = Object.assign || function (target) {\n  for (var i = 1; i < arguments.length; i++) {\n    var source = arguments[i];\n\n    for (var key in source) {\n      if (Object.prototype.hasOwnProperty.call(source, key)) {\n        target[key] = source[key];\n      }\n    }\n  }\n\n  return target;\n};\n\n/**\n * Given element offsets, generate an output similar to getBoundingClientRect\n * @method\n * @memberof Popper.Utils\n * @argument {Object} offsets\n * @returns {Object} ClientRect like output\n */\nfunction getClientRect(offsets) {\n  return _extends({}, offsets, {\n    right: offsets.left + offsets.width,\n    bottom: offsets.top + offsets.height\n  });\n}\n\n/**\n * Get bounding client rect of given element\n * @method\n * @memberof Popper.Utils\n * @param {HTMLElement} element\n * @return {Object} client rect\n */\nfunction getBoundingClientRect(element) {\n  var rect = {};\n\n  // IE10 10 FIX: Please, don't ask, the element isn't\n  // considered in DOM in some circumstances...\n  // This isn't reproducible in IE10 compatibility mode of IE11\n  try {\n    if (isIE(10)) {\n      rect = element.getBoundingClientRect();\n      var scrollTop = getScroll(element, 'top');\n      var scrollLeft = getScroll(element, 'left');\n      rect.top += scrollTop;\n      rect.left += scrollLeft;\n      rect.bottom += scrollTop;\n      rect.right += scrollLeft;\n    } else {\n      rect = element.getBoundingClientRect();\n    }\n  } catch (e) {}\n\n  var result = {\n    left: rect.left,\n    top: rect.top,\n    width: rect.right - rect.left,\n    height: rect.bottom - rect.top\n  };\n\n  // subtract scrollbar size from sizes\n  var sizes = element.nodeName === 'HTML' ? getWindowSizes() : {};\n  var width = sizes.width || element.clientWidth || result.right - result.left;\n  var height = sizes.height || element.clientHeight || result.bottom - result.top;\n\n  var horizScrollbar = element.offsetWidth - width;\n  var vertScrollbar = element.offsetHeight - height;\n\n  // if an hypothetical scrollbar is detected, we must be sure it's not a `border`\n  // we make this check conditional for performance reasons\n  if (horizScrollbar || vertScrollbar) {\n    var styles = getStyleComputedProperty(element);\n    horizScrollbar -= getBordersSize(styles, 'x');\n    vertScrollbar -= getBordersSize(styles, 'y');\n\n    result.width -= horizScrollbar;\n    result.height -= vertScrollbar;\n  }\n\n  return getClientRect(result);\n}\n\nfunction getOffsetRectRelativeToArbitraryNode(children, parent) {\n  var fixedPosition = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;\n\n  var isIE10 = isIE(10);\n  var isHTML = parent.nodeName === 'HTML';\n  var childrenRect = getBoundingClientRect(children);\n  var parentRect = getBoundingClientRect(parent);\n  var scrollParent = getScrollParent(children);\n\n  var styles = getStyleComputedProperty(parent);\n  var borderTopWidth = parseFloat(styles.borderTopWidth, 10);\n  var borderLeftWidth = parseFloat(styles.borderLeftWidth, 10);\n\n  // In cases where the parent is fixed, we must ignore negative scroll in offset calc\n  if (fixedPosition && parent.nodeName === 'HTML') {\n    parentRect.top = Math.max(parentRect.top, 0);\n    parentRect.left = Math.max(parentRect.left, 0);\n  }\n  var offsets = getClientRect({\n    top: childrenRect.top - parentRect.top - borderTopWidth,\n    left: childrenRect.left - parentRect.left - borderLeftWidth,\n    width: childrenRect.width,\n    height: childrenRect.height\n  });\n  offsets.marginTop = 0;\n  offsets.marginLeft = 0;\n\n  // Subtract margins of documentElement in case it's being used as parent\n  // we do this only on HTML because it's the only element that behaves\n  // differently when margins are applied to it. The margins are included in\n  // the box of the documentElement, in the other cases not.\n  if (!isIE10 && isHTML) {\n    var marginTop = parseFloat(styles.marginTop, 10);\n    var marginLeft = parseFloat(styles.marginLeft, 10);\n\n    offsets.top -= borderTopWidth - marginTop;\n    offsets.bottom -= borderTopWidth - marginTop;\n    offsets.left -= borderLeftWidth - marginLeft;\n    offsets.right -= borderLeftWidth - marginLeft;\n\n    // Attach marginTop and marginLeft because in some circumstances we may need them\n    offsets.marginTop = marginTop;\n    offsets.marginLeft = marginLeft;\n  }\n\n  if (isIE10 && !fixedPosition ? parent.contains(scrollParent) : parent === scrollParent && scrollParent.nodeName !== 'BODY') {\n    offsets = includeScroll(offsets, parent);\n  }\n\n  return offsets;\n}\n\nfunction getViewportOffsetRectRelativeToArtbitraryNode(element) {\n  var excludeScroll = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;\n\n  var html = element.ownerDocument.documentElement;\n  var relativeOffset = getOffsetRectRelativeToArbitraryNode(element, html);\n  var width = Math.max(html.clientWidth, window.innerWidth || 0);\n  var height = Math.max(html.clientHeight, window.innerHeight || 0);\n\n  var scrollTop = !excludeScroll ? getScroll(html) : 0;\n  var scrollLeft = !excludeScroll ? getScroll(html, 'left') : 0;\n\n  var offset = {\n    top: scrollTop - relativeOffset.top + relativeOffset.marginTop,\n    left: scrollLeft - relativeOffset.left + relativeOffset.marginLeft,\n    width: width,\n    height: height\n  };\n\n  return getClientRect(offset);\n}\n\n/**\n * Check if the given element is fixed or is inside a fixed parent\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element\n * @argument {Element} customContainer\n * @returns {Boolean} answer to \"isFixed?\"\n */\nfunction isFixed(element) {\n  var nodeName = element.nodeName;\n  if (nodeName === 'BODY' || nodeName === 'HTML') {\n    return false;\n  }\n  if (getStyleComputedProperty(element, 'position') === 'fixed') {\n    return true;\n  }\n  return isFixed(getParentNode(element));\n}\n\n/**\n * Finds the first parent of an element that has a transformed property defined\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element\n * @returns {Element} first transformed parent or documentElement\n */\n\nfunction getFixedPositionOffsetParent(element) {\n  // This check is needed to avoid errors in case one of the elements isn't defined for any reason\n  if (!element || !element.parentElement || isIE()) {\n    return document.documentElement;\n  }\n  var el = element.parentElement;\n  while (el && getStyleComputedProperty(el, 'transform') === 'none') {\n    el = el.parentElement;\n  }\n  return el || document.documentElement;\n}\n\n/**\n * Computed the boundaries limits and return them\n * @method\n * @memberof Popper.Utils\n * @param {HTMLElement} popper\n * @param {HTMLElement} reference\n * @param {number} padding\n * @param {HTMLElement} boundariesElement - Element used to define the boundaries\n * @param {Boolean} fixedPosition - Is in fixed position mode\n * @returns {Object} Coordinates of the boundaries\n */\nfunction getBoundaries(popper, reference, padding, boundariesElement) {\n  var fixedPosition = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : false;\n\n  // NOTE: 1 DOM access here\n\n  var boundaries = { top: 0, left: 0 };\n  var offsetParent = fixedPosition ? getFixedPositionOffsetParent(popper) : findCommonOffsetParent(popper, reference);\n\n  // Handle viewport case\n  if (boundariesElement === 'viewport') {\n    boundaries = getViewportOffsetRectRelativeToArtbitraryNode(offsetParent, fixedPosition);\n  } else {\n    // Handle other cases based on DOM element used as boundaries\n    var boundariesNode = void 0;\n    if (boundariesElement === 'scrollParent') {\n      boundariesNode = getScrollParent(getParentNode(reference));\n      if (boundariesNode.nodeName === 'BODY') {\n        boundariesNode = popper.ownerDocument.documentElement;\n      }\n    } else if (boundariesElement === 'window') {\n      boundariesNode = popper.ownerDocument.documentElement;\n    } else {\n      boundariesNode = boundariesElement;\n    }\n\n    var offsets = getOffsetRectRelativeToArbitraryNode(boundariesNode, offsetParent, fixedPosition);\n\n    // In case of HTML, we need a different computation\n    if (boundariesNode.nodeName === 'HTML' && !isFixed(offsetParent)) {\n      var _getWindowSizes = getWindowSizes(),\n          height = _getWindowSizes.height,\n          width = _getWindowSizes.width;\n\n      boundaries.top += offsets.top - offsets.marginTop;\n      boundaries.bottom = height + offsets.top;\n      boundaries.left += offsets.left - offsets.marginLeft;\n      boundaries.right = width + offsets.left;\n    } else {\n      // for all the other DOM elements, this one is good\n      boundaries = offsets;\n    }\n  }\n\n  // Add paddings\n  boundaries.left += padding;\n  boundaries.top += padding;\n  boundaries.right -= padding;\n  boundaries.bottom -= padding;\n\n  return boundaries;\n}\n\nfunction getArea(_ref) {\n  var width = _ref.width,\n      height = _ref.height;\n\n  return width * height;\n}\n\n/**\n * Utility used to transform the `auto` placement to the placement with more\n * available space.\n * @method\n * @memberof Popper.Utils\n * @argument {Object} data - The data object generated by update method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction computeAutoPlacement(placement, refRect, popper, reference, boundariesElement) {\n  var padding = arguments.length > 5 && arguments[5] !== undefined ? arguments[5] : 0;\n\n  if (placement.indexOf('auto') === -1) {\n    return placement;\n  }\n\n  var boundaries = getBoundaries(popper, reference, padding, boundariesElement);\n\n  var rects = {\n    top: {\n      width: boundaries.width,\n      height: refRect.top - boundaries.top\n    },\n    right: {\n      width: boundaries.right - refRect.right,\n      height: boundaries.height\n    },\n    bottom: {\n      width: boundaries.width,\n      height: boundaries.bottom - refRect.bottom\n    },\n    left: {\n      width: refRect.left - boundaries.left,\n      height: boundaries.height\n    }\n  };\n\n  var sortedAreas = Object.keys(rects).map(function (key) {\n    return _extends({\n      key: key\n    }, rects[key], {\n      area: getArea(rects[key])\n    });\n  }).sort(function (a, b) {\n    return b.area - a.area;\n  });\n\n  var filteredAreas = sortedAreas.filter(function (_ref2) {\n    var width = _ref2.width,\n        height = _ref2.height;\n    return width >= popper.clientWidth && height >= popper.clientHeight;\n  });\n\n  var computedPlacement = filteredAreas.length > 0 ? filteredAreas[0].key : sortedAreas[0].key;\n\n  var variation = placement.split('-')[1];\n\n  return computedPlacement + (variation ? '-' + variation : '');\n}\n\n/**\n * Get offsets to the reference element\n * @method\n * @memberof Popper.Utils\n * @param {Object} state\n * @param {Element} popper - the popper element\n * @param {Element} reference - the reference element (the popper will be relative to this)\n * @param {Element} fixedPosition - is in fixed position mode\n * @returns {Object} An object containing the offsets which will be applied to the popper\n */\nfunction getReferenceOffsets(state, popper, reference) {\n  var fixedPosition = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : null;\n\n  var commonOffsetParent = fixedPosition ? getFixedPositionOffsetParent(popper) : findCommonOffsetParent(popper, reference);\n  return getOffsetRectRelativeToArbitraryNode(reference, commonOffsetParent, fixedPosition);\n}\n\n/**\n * Get the outer sizes of the given element (offset size + margins)\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element\n * @returns {Object} object containing width and height properties\n */\nfunction getOuterSizes(element) {\n  var styles = getComputedStyle(element);\n  var x = parseFloat(styles.marginTop) + parseFloat(styles.marginBottom);\n  var y = parseFloat(styles.marginLeft) + parseFloat(styles.marginRight);\n  var result = {\n    width: element.offsetWidth + y,\n    height: element.offsetHeight + x\n  };\n  return result;\n}\n\n/**\n * Get the opposite placement of the given one\n * @method\n * @memberof Popper.Utils\n * @argument {String} placement\n * @returns {String} flipped placement\n */\nfunction getOppositePlacement(placement) {\n  var hash = { left: 'right', right: 'left', bottom: 'top', top: 'bottom' };\n  return placement.replace(/left|right|bottom|top/g, function (matched) {\n    return hash[matched];\n  });\n}\n\n/**\n * Get offsets to the popper\n * @method\n * @memberof Popper.Utils\n * @param {Object} position - CSS position the Popper will get applied\n * @param {HTMLElement} popper - the popper element\n * @param {Object} referenceOffsets - the reference offsets (the popper will be relative to this)\n * @param {String} placement - one of the valid placement options\n * @returns {Object} popperOffsets - An object containing the offsets which will be applied to the popper\n */\nfunction getPopperOffsets(popper, referenceOffsets, placement) {\n  placement = placement.split('-')[0];\n\n  // Get popper node sizes\n  var popperRect = getOuterSizes(popper);\n\n  // Add position, width and height to our offsets object\n  var popperOffsets = {\n    width: popperRect.width,\n    height: popperRect.height\n  };\n\n  // depending by the popper placement we have to compute its offsets slightly differently\n  var isHoriz = ['right', 'left'].indexOf(placement) !== -1;\n  var mainSide = isHoriz ? 'top' : 'left';\n  var secondarySide = isHoriz ? 'left' : 'top';\n  var measurement = isHoriz ? 'height' : 'width';\n  var secondaryMeasurement = !isHoriz ? 'height' : 'width';\n\n  popperOffsets[mainSide] = referenceOffsets[mainSide] + referenceOffsets[measurement] / 2 - popperRect[measurement] / 2;\n  if (placement === secondarySide) {\n    popperOffsets[secondarySide] = referenceOffsets[secondarySide] - popperRect[secondaryMeasurement];\n  } else {\n    popperOffsets[secondarySide] = referenceOffsets[getOppositePlacement(secondarySide)];\n  }\n\n  return popperOffsets;\n}\n\n/**\n * Mimics the `find` method of Array\n * @method\n * @memberof Popper.Utils\n * @argument {Array} arr\n * @argument prop\n * @argument value\n * @returns index or -1\n */\nfunction find(arr, check) {\n  // use native find if supported\n  if (Array.prototype.find) {\n    return arr.find(check);\n  }\n\n  // use `filter` to obtain the same behavior of `find`\n  return arr.filter(check)[0];\n}\n\n/**\n * Return the index of the matching object\n * @method\n * @memberof Popper.Utils\n * @argument {Array} arr\n * @argument prop\n * @argument value\n * @returns index or -1\n */\nfunction findIndex(arr, prop, value) {\n  // use native findIndex if supported\n  if (Array.prototype.findIndex) {\n    return arr.findIndex(function (cur) {\n      return cur[prop] === value;\n    });\n  }\n\n  // use `find` + `indexOf` if `findIndex` isn't supported\n  var match = find(arr, function (obj) {\n    return obj[prop] === value;\n  });\n  return arr.indexOf(match);\n}\n\n/**\n * Loop trough the list of modifiers and run them in order,\n * each of them will then edit the data object.\n * @method\n * @memberof Popper.Utils\n * @param {dataObject} data\n * @param {Array} modifiers\n * @param {String} ends - Optional modifier name used as stopper\n * @returns {dataObject}\n */\nfunction runModifiers(modifiers, data, ends) {\n  var modifiersToRun = ends === undefined ? modifiers : modifiers.slice(0, findIndex(modifiers, 'name', ends));\n\n  modifiersToRun.forEach(function (modifier) {\n    if (modifier['function']) {\n      // eslint-disable-line dot-notation\n      console.warn('`modifier.function` is deprecated, use `modifier.fn`!');\n    }\n    var fn = modifier['function'] || modifier.fn; // eslint-disable-line dot-notation\n    if (modifier.enabled && isFunction(fn)) {\n      // Add properties to offsets to make them a complete clientRect object\n      // we do this before each modifier to make sure the previous one doesn't\n      // mess with these values\n      data.offsets.popper = getClientRect(data.offsets.popper);\n      data.offsets.reference = getClientRect(data.offsets.reference);\n\n      data = fn(data, modifier);\n    }\n  });\n\n  return data;\n}\n\n/**\n * Updates the position of the popper, computing the new offsets and applying\n * the new style.
\n * Prefer `scheduleUpdate` over `update` because of performance reasons.\n * @method\n * @memberof Popper\n */\nfunction update() {\n  // if popper is destroyed, don't perform any further update\n  if (this.state.isDestroyed) {\n    return;\n  }\n\n  var data = {\n    instance: this,\n    styles: {},\n    arrowStyles: {},\n    attributes: {},\n    flipped: false,\n    offsets: {}\n  };\n\n  // compute reference element offsets\n  data.offsets.reference = getReferenceOffsets(this.state, this.popper, this.reference, this.options.positionFixed);\n\n  // compute auto placement, store placement inside the data object,\n  // modifiers will be able to edit `placement` if needed\n  // and refer to originalPlacement to know the original value\n  data.placement = computeAutoPlacement(this.options.placement, data.offsets.reference, this.popper, this.reference, this.options.modifiers.flip.boundariesElement, this.options.modifiers.flip.padding);\n\n  // store the computed placement inside `originalPlacement`\n  data.originalPlacement = data.placement;\n\n  data.positionFixed = this.options.positionFixed;\n\n  // compute the popper offsets\n  data.offsets.popper = getPopperOffsets(this.popper, data.offsets.reference, data.placement);\n  data.offsets.popper.position = this.options.positionFixed ? 'fixed' : 'absolute';\n\n  // run the modifiers\n  data = runModifiers(this.modifiers, data);\n\n  // the first `update` will call `onCreate` callback\n  // the other ones will call `onUpdate` callback\n  if (!this.state.isCreated) {\n    this.state.isCreated = true;\n    this.options.onCreate(data);\n  } else {\n    this.options.onUpdate(data);\n  }\n}\n\n/**\n * Helper used to know if the given modifier is enabled.\n * @method\n * @memberof Popper.Utils\n * @returns {Boolean}\n */\nfunction isModifierEnabled(modifiers, modifierName) {\n  return modifiers.some(function (_ref) {\n    var name = _ref.name,\n        enabled = _ref.enabled;\n    return enabled && name === modifierName;\n  });\n}\n\n/**\n * Get the prefixed supported property name\n * @method\n * @memberof Popper.Utils\n * @argument {String} property (camelCase)\n * @returns {String} prefixed property (camelCase or PascalCase, depending on the vendor prefix)\n */\nfunction getSupportedPropertyName(property) {\n  var prefixes = [false, 'ms', 'Webkit', 'Moz', 'O'];\n  var upperProp = property.charAt(0).toUpperCase() + property.slice(1);\n\n  for (var i = 0; i < prefixes.length; i++) {\n    var prefix = prefixes[i];\n    var toCheck = prefix ? '' + prefix + upperProp : property;\n    if (typeof document.body.style[toCheck] !== 'undefined') {\n      return toCheck;\n    }\n  }\n  return null;\n}\n\n/**\n * Destroy the popper\n * @method\n * @memberof Popper\n */\nfunction destroy() {\n  this.state.isDestroyed = true;\n\n  // touch DOM only if `applyStyle` modifier is enabled\n  if (isModifierEnabled(this.modifiers, 'applyStyle')) {\n    this.popper.removeAttribute('x-placement');\n    this.popper.style.position = '';\n    this.popper.style.top = '';\n    this.popper.style.left = '';\n    this.popper.style.right = '';\n    this.popper.style.bottom = '';\n    this.popper.style.willChange = '';\n    this.popper.style[getSupportedPropertyName('transform')] = '';\n  }\n\n  this.disableEventListeners();\n\n  // remove the popper if user explicity asked for the deletion on destroy\n  // do not use `remove` because IE11 doesn't support it\n  if (this.options.removeOnDestroy) {\n    this.popper.parentNode.removeChild(this.popper);\n  }\n  return this;\n}\n\n/**\n * Get the window associated with the element\n * @argument {Element} element\n * @returns {Window}\n */\nfunction getWindow(element) {\n  var ownerDocument = element.ownerDocument;\n  return ownerDocument ? ownerDocument.defaultView : window;\n}\n\nfunction attachToScrollParents(scrollParent, event, callback, scrollParents) {\n  var isBody = scrollParent.nodeName === 'BODY';\n  var target = isBody ? scrollParent.ownerDocument.defaultView : scrollParent;\n  target.addEventListener(event, callback, { passive: true });\n\n  if (!isBody) {\n    attachToScrollParents(getScrollParent(target.parentNode), event, callback, scrollParents);\n  }\n  scrollParents.push(target);\n}\n\n/**\n * Setup needed event listeners used to update the popper position\n * @method\n * @memberof Popper.Utils\n * @private\n */\nfunction setupEventListeners(reference, options, state, updateBound) {\n  // Resize event listener on window\n  state.updateBound = updateBound;\n  getWindow(reference).addEventListener('resize', state.updateBound, { passive: true });\n\n  // Scroll event listener on scroll parents\n  var scrollElement = getScrollParent(reference);\n  attachToScrollParents(scrollElement, 'scroll', state.updateBound, state.scrollParents);\n  state.scrollElement = scrollElement;\n  state.eventsEnabled = true;\n\n  return state;\n}\n\n/**\n * It will add resize/scroll events and start recalculating\n * position of the popper element when they are triggered.\n * @method\n * @memberof Popper\n */\nfunction enableEventListeners() {\n  if (!this.state.eventsEnabled) {\n    this.state = setupEventListeners(this.reference, this.options, this.state, this.scheduleUpdate);\n  }\n}\n\n/**\n * Remove event listeners used to update the popper position\n * @method\n * @memberof Popper.Utils\n * @private\n */\nfunction removeEventListeners(reference, state) {\n  // Remove resize event listener on window\n  getWindow(reference).removeEventListener('resize', state.updateBound);\n\n  // Remove scroll event listener on scroll parents\n  state.scrollParents.forEach(function (target) {\n    target.removeEventListener('scroll', state.updateBound);\n  });\n\n  // Reset state\n  state.updateBound = null;\n  state.scrollParents = [];\n  state.scrollElement = null;\n  state.eventsEnabled = false;\n  return state;\n}\n\n/**\n * It will remove resize/scroll events and won't recalculate popper position\n * when they are triggered. It also won't trigger onUpdate callback anymore,\n * unless you call `update` method manually.\n * @method\n * @memberof Popper\n */\nfunction disableEventListeners() {\n  if (this.state.eventsEnabled) {\n    cancelAnimationFrame(this.scheduleUpdate);\n    this.state = removeEventListeners(this.reference, this.state);\n  }\n}\n\n/**\n * Tells if a given input is a number\n * @method\n * @memberof Popper.Utils\n * @param {*} input to check\n * @return {Boolean}\n */\nfunction isNumeric(n) {\n  return n !== '' && !isNaN(parseFloat(n)) && isFinite(n);\n}\n\n/**\n * Set the style to the given popper\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element - Element to apply the style to\n * @argument {Object} styles\n * Object with a list of properties and values which will be applied to the element\n */\nfunction setStyles(element, styles) {\n  Object.keys(styles).forEach(function (prop) {\n    var unit = '';\n    // add unit if the value is numeric and is one of the following\n    if (['width', 'height', 'top', 'right', 'bottom', 'left'].indexOf(prop) !== -1 && isNumeric(styles[prop])) {\n      unit = 'px';\n    }\n    element.style[prop] = styles[prop] + unit;\n  });\n}\n\n/**\n * Set the attributes to the given popper\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element - Element to apply the attributes to\n * @argument {Object} styles\n * Object with a list of properties and values which will be applied to the element\n */\nfunction setAttributes(element, attributes) {\n  Object.keys(attributes).forEach(function (prop) {\n    var value = attributes[prop];\n    if (value !== false) {\n      element.setAttribute(prop, attributes[prop]);\n    } else {\n      element.removeAttribute(prop);\n    }\n  });\n}\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by `update` method\n * @argument {Object} data.styles - List of style properties - values to apply to popper element\n * @argument {Object} data.attributes - List of attribute properties - values to apply to popper element\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The same data object\n */\nfunction applyStyle(data) {\n  // any property present in `data.styles` will be applied to the popper,\n  // in this way we can make the 3rd party modifiers add custom styles to it\n  // Be aware, modifiers could override the properties defined in the previous\n  // lines of this modifier!\n  setStyles(data.instance.popper, data.styles);\n\n  // any property present in `data.attributes` will be applied to the popper,\n  // they will be set as HTML attributes of the element\n  setAttributes(data.instance.popper, data.attributes);\n\n  // if arrowElement is defined and arrowStyles has some properties\n  if (data.arrowElement && Object.keys(data.arrowStyles).length) {\n    setStyles(data.arrowElement, data.arrowStyles);\n  }\n\n  return data;\n}\n\n/**\n * Set the x-placement attribute before everything else because it could be used\n * to add margins to the popper margins needs to be calculated to get the\n * correct popper offsets.\n * @method\n * @memberof Popper.modifiers\n * @param {HTMLElement} reference - The reference element used to position the popper\n * @param {HTMLElement} popper - The HTML element used as popper\n * @param {Object} options - Popper.js options\n */\nfunction applyStyleOnLoad(reference, popper, options, modifierOptions, state) {\n  // compute reference element offsets\n  var referenceOffsets = getReferenceOffsets(state, popper, reference, options.positionFixed);\n\n  // compute auto placement, store placement inside the data object,\n  // modifiers will be able to edit `placement` if needed\n  // and refer to originalPlacement to know the original value\n  var placement = computeAutoPlacement(options.placement, referenceOffsets, popper, reference, options.modifiers.flip.boundariesElement, options.modifiers.flip.padding);\n\n  popper.setAttribute('x-placement', placement);\n\n  // Apply `position` to popper before anything else because\n  // without the position applied we can't guarantee correct computations\n  setStyles(popper, { position: options.positionFixed ? 'fixed' : 'absolute' });\n\n  return options;\n}\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by `update` method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction computeStyle(data, options) {\n  var x = options.x,\n      y = options.y;\n  var popper = data.offsets.popper;\n\n  // Remove this legacy support in Popper.js v2\n\n  var legacyGpuAccelerationOption = find(data.instance.modifiers, function (modifier) {\n    return modifier.name === 'applyStyle';\n  }).gpuAcceleration;\n  if (legacyGpuAccelerationOption !== undefined) {\n    console.warn('WARNING: `gpuAcceleration` option moved to `computeStyle` modifier and will not be supported in future versions of Popper.js!');\n  }\n  var gpuAcceleration = legacyGpuAccelerationOption !== undefined ? legacyGpuAccelerationOption : options.gpuAcceleration;\n\n  var offsetParent = getOffsetParent(data.instance.popper);\n  var offsetParentRect = getBoundingClientRect(offsetParent);\n\n  // Styles\n  var styles = {\n    position: popper.position\n  };\n\n  // floor sides to avoid blurry text\n  var offsets = {\n    left: Math.floor(popper.left),\n    top: Math.floor(popper.top),\n    bottom: Math.floor(popper.bottom),\n    right: Math.floor(popper.right)\n  };\n\n  var sideA = x === 'bottom' ? 'top' : 'bottom';\n  var sideB = y === 'right' ? 'left' : 'right';\n\n  // if gpuAcceleration is set to `true` and transform is supported,\n  //  we use `translate3d` to apply the position to the popper we\n  // automatically use the supported prefixed version if needed\n  var prefixedProperty = getSupportedPropertyName('transform');\n\n  // now, let's make a step back and look at this code closely (wtf?)\n  // If the content of the popper grows once it's been positioned, it\n  // may happen that the popper gets misplaced because of the new content\n  // overflowing its reference element\n  // To avoid this problem, we provide two options (x and y), which allow\n  // the consumer to define the offset origin.\n  // If we position a popper on top of a reference element, we can set\n  // `x` to `top` to make the popper grow towards its top instead of\n  // its bottom.\n  var left = void 0,\n      top = void 0;\n  if (sideA === 'bottom') {\n    top = -offsetParentRect.height + offsets.bottom;\n  } else {\n    top = offsets.top;\n  }\n  if (sideB === 'right') {\n    left = -offsetParentRect.width + offsets.right;\n  } else {\n    left = offsets.left;\n  }\n  if (gpuAcceleration && prefixedProperty) {\n    styles[prefixedProperty] = 'translate3d(' + left + 'px, ' + top + 'px, 0)';\n    styles[sideA] = 0;\n    styles[sideB] = 0;\n    styles.willChange = 'transform';\n  } else {\n    // othwerise, we use the standard `top`, `left`, `bottom` and `right` properties\n    var invertTop = sideA === 'bottom' ? -1 : 1;\n    var invertLeft = sideB === 'right' ? -1 : 1;\n    styles[sideA] = top * invertTop;\n    styles[sideB] = left * invertLeft;\n    styles.willChange = sideA + ', ' + sideB;\n  }\n\n  // Attributes\n  var attributes = {\n    'x-placement': data.placement\n  };\n\n  // Update `data` attributes, styles and arrowStyles\n  data.attributes = _extends({}, attributes, data.attributes);\n  data.styles = _extends({}, styles, data.styles);\n  data.arrowStyles = _extends({}, data.offsets.arrow, data.arrowStyles);\n\n  return data;\n}\n\n/**\n * Helper used to know if the given modifier depends from another one.
\n * It checks if the needed modifier is listed and enabled.\n * @method\n * @memberof Popper.Utils\n * @param {Array} modifiers - list of modifiers\n * @param {String} requestingName - name of requesting modifier\n * @param {String} requestedName - name of requested modifier\n * @returns {Boolean}\n */\nfunction isModifierRequired(modifiers, requestingName, requestedName) {\n  var requesting = find(modifiers, function (_ref) {\n    var name = _ref.name;\n    return name === requestingName;\n  });\n\n  var isRequired = !!requesting && modifiers.some(function (modifier) {\n    return modifier.name === requestedName && modifier.enabled && modifier.order < requesting.order;\n  });\n\n  if (!isRequired) {\n    var _requesting = '`' + requestingName + '`';\n    var requested = '`' + requestedName + '`';\n    console.warn(requested + ' modifier is required by ' + _requesting + ' modifier in order to work, be sure to include it before ' + _requesting + '!');\n  }\n  return isRequired;\n}\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by update method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction arrow(data, options) {\n  var _data$offsets$arrow;\n\n  // arrow depends on keepTogether in order to work\n  if (!isModifierRequired(data.instance.modifiers, 'arrow', 'keepTogether')) {\n    return data;\n  }\n\n  var arrowElement = options.element;\n\n  // if arrowElement is a string, suppose it's a CSS selector\n  if (typeof arrowElement === 'string') {\n    arrowElement = data.instance.popper.querySelector(arrowElement);\n\n    // if arrowElement is not found, don't run the modifier\n    if (!arrowElement) {\n      return data;\n    }\n  } else {\n    // if the arrowElement isn't a query selector we must check that the\n    // provided DOM node is child of its popper node\n    if (!data.instance.popper.contains(arrowElement)) {\n      console.warn('WARNING: `arrow.element` must be child of its popper element!');\n      return data;\n    }\n  }\n\n  var placement = data.placement.split('-')[0];\n  var _data$offsets = data.offsets,\n      popper = _data$offsets.popper,\n      reference = _data$offsets.reference;\n\n  var isVertical = ['left', 'right'].indexOf(placement) !== -1;\n\n  var len = isVertical ? 'height' : 'width';\n  var sideCapitalized = isVertical ? 'Top' : 'Left';\n  var side = sideCapitalized.toLowerCase();\n  var altSide = isVertical ? 'left' : 'top';\n  var opSide = isVertical ? 'bottom' : 'right';\n  var arrowElementSize = getOuterSizes(arrowElement)[len];\n\n  //\n  // extends keepTogether behavior making sure the popper and its\n  // reference have enough pixels in conjuction\n  //\n\n  // top/left side\n  if (reference[opSide] - arrowElementSize < popper[side]) {\n    data.offsets.popper[side] -= popper[side] - (reference[opSide] - arrowElementSize);\n  }\n  // bottom/right side\n  if (reference[side] + arrowElementSize > popper[opSide]) {\n    data.offsets.popper[side] += reference[side] + arrowElementSize - popper[opSide];\n  }\n  data.offsets.popper = getClientRect(data.offsets.popper);\n\n  // compute center of the popper\n  var center = reference[side] + reference[len] / 2 - arrowElementSize / 2;\n\n  // Compute the sideValue using the updated popper offsets\n  // take popper margin in account because we don't have this info available\n  var css = getStyleComputedProperty(data.instance.popper);\n  var popperMarginSide = parseFloat(css['margin' + sideCapitalized], 10);\n  var popperBorderSide = parseFloat(css['border' + sideCapitalized + 'Width'], 10);\n  var sideValue = center - data.offsets.popper[side] - popperMarginSide - popperBorderSide;\n\n  // prevent arrowElement from being placed not contiguously to its popper\n  sideValue = Math.max(Math.min(popper[len] - arrowElementSize, sideValue), 0);\n\n  data.arrowElement = arrowElement;\n  data.offsets.arrow = (_data$offsets$arrow = {}, defineProperty(_data$offsets$arrow, side, Math.round(sideValue)), defineProperty(_data$offsets$arrow, altSide, ''), _data$offsets$arrow);\n\n  return data;\n}\n\n/**\n * Get the opposite placement variation of the given one\n * @method\n * @memberof Popper.Utils\n * @argument {String} placement variation\n * @returns {String} flipped placement variation\n */\nfunction getOppositeVariation(variation) {\n  if (variation === 'end') {\n    return 'start';\n  } else if (variation === 'start') {\n    return 'end';\n  }\n  return variation;\n}\n\n/**\n * List of accepted placements to use as values of the `placement` option.
\n * Valid placements are:\n * - `auto`\n * - `top`\n * - `right`\n * - `bottom`\n * - `left`\n *\n * Each placement can have a variation from this list:\n * - `-start`\n * - `-end`\n *\n * Variations are interpreted easily if you think of them as the left to right\n * written languages. Horizontally (`top` and `bottom`), `start` is left and `end`\n * is right.
\n * Vertically (`left` and `right`), `start` is top and `end` is bottom.\n *\n * Some valid examples are:\n * - `top-end` (on top of reference, right aligned)\n * - `right-start` (on right of reference, top aligned)\n * - `bottom` (on bottom, centered)\n * - `auto-right` (on the side with more space available, alignment depends by placement)\n *\n * @static\n * @type {Array}\n * @enum {String}\n * @readonly\n * @method placements\n * @memberof Popper\n */\nvar placements = ['auto-start', 'auto', 'auto-end', 'top-start', 'top', 'top-end', 'right-start', 'right', 'right-end', 'bottom-end', 'bottom', 'bottom-start', 'left-end', 'left', 'left-start'];\n\n// Get rid of `auto` `auto-start` and `auto-end`\nvar validPlacements = placements.slice(3);\n\n/**\n * Given an initial placement, returns all the subsequent placements\n * clockwise (or counter-clockwise).\n *\n * @method\n * @memberof Popper.Utils\n * @argument {String} placement - A valid placement (it accepts variations)\n * @argument {Boolean} counter - Set to true to walk the placements counterclockwise\n * @returns {Array} placements including their variations\n */\nfunction clockwise(placement) {\n  var counter = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;\n\n  var index = validPlacements.indexOf(placement);\n  var arr = validPlacements.slice(index + 1).concat(validPlacements.slice(0, index));\n  return counter ? arr.reverse() : arr;\n}\n\nvar BEHAVIORS = {\n  FLIP: 'flip',\n  CLOCKWISE: 'clockwise',\n  COUNTERCLOCKWISE: 'counterclockwise'\n};\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by update method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction flip(data, options) {\n  // if `inner` modifier is enabled, we can't use the `flip` modifier\n  if (isModifierEnabled(data.instance.modifiers, 'inner')) {\n    return data;\n  }\n\n  if (data.flipped && data.placement === data.originalPlacement) {\n    // seems like flip is trying to loop, probably there's not enough space on any of the flippable sides\n    return data;\n  }\n\n  var boundaries = getBoundaries(data.instance.popper, data.instance.reference, options.padding, options.boundariesElement, data.positionFixed);\n\n  var placement = data.placement.split('-')[0];\n  var placementOpposite = getOppositePlacement(placement);\n  var variation = data.placement.split('-')[1] || '';\n\n  var flipOrder = [];\n\n  switch (options.behavior) {\n    case BEHAVIORS.FLIP:\n      flipOrder = [placement, placementOpposite];\n      break;\n    case BEHAVIORS.CLOCKWISE:\n      flipOrder = clockwise(placement);\n      break;\n    case BEHAVIORS.COUNTERCLOCKWISE:\n      flipOrder = clockwise(placement, true);\n      break;\n    default:\n      flipOrder = options.behavior;\n  }\n\n  flipOrder.forEach(function (step, index) {\n    if (placement !== step || flipOrder.length === index + 1) {\n      return data;\n    }\n\n    placement = data.placement.split('-')[0];\n    placementOpposite = getOppositePlacement(placement);\n\n    var popperOffsets = data.offsets.popper;\n    var refOffsets = data.offsets.reference;\n\n    // using floor because the reference offsets may contain decimals we are not going to consider here\n    var floor = Math.floor;\n    var overlapsRef = placement === 'left' && floor(popperOffsets.right) > floor(refOffsets.left) || placement === 'right' && floor(popperOffsets.left) < floor(refOffsets.right) || placement === 'top' && floor(popperOffsets.bottom) > floor(refOffsets.top) || placement === 'bottom' && floor(popperOffsets.top) < floor(refOffsets.bottom);\n\n    var overflowsLeft = floor(popperOffsets.left) < floor(boundaries.left);\n    var overflowsRight = floor(popperOffsets.right) > floor(boundaries.right);\n    var overflowsTop = floor(popperOffsets.top) < floor(boundaries.top);\n    var overflowsBottom = floor(popperOffsets.bottom) > floor(boundaries.bottom);\n\n    var overflowsBoundaries = placement === 'left' && overflowsLeft || placement === 'right' && overflowsRight || placement === 'top' && overflowsTop || placement === 'bottom' && overflowsBottom;\n\n    // flip the variation if required\n    var isVertical = ['top', 'bottom'].indexOf(placement) !== -1;\n    var flippedVariation = !!options.flipVariations && (isVertical && variation === 'start' && overflowsLeft || isVertical && variation === 'end' && overflowsRight || !isVertical && variation === 'start' && overflowsTop || !isVertical && variation === 'end' && overflowsBottom);\n\n    if (overlapsRef || overflowsBoundaries || flippedVariation) {\n      // this boolean to detect any flip loop\n      data.flipped = true;\n\n      if (overlapsRef || overflowsBoundaries) {\n        placement = flipOrder[index + 1];\n      }\n\n      if (flippedVariation) {\n        variation = getOppositeVariation(variation);\n      }\n\n      data.placement = placement + (variation ? '-' + variation : '');\n\n      // this object contains `position`, we want to preserve it along with\n      // any additional property we may add in the future\n      data.offsets.popper = _extends({}, data.offsets.popper, getPopperOffsets(data.instance.popper, data.offsets.reference, data.placement));\n\n      data = runModifiers(data.instance.modifiers, data, 'flip');\n    }\n  });\n  return data;\n}\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by update method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction keepTogether(data) {\n  var _data$offsets = data.offsets,\n      popper = _data$offsets.popper,\n      reference = _data$offsets.reference;\n\n  var placement = data.placement.split('-')[0];\n  var floor = Math.floor;\n  var isVertical = ['top', 'bottom'].indexOf(placement) !== -1;\n  var side = isVertical ? 'right' : 'bottom';\n  var opSide = isVertical ? 'left' : 'top';\n  var measurement = isVertical ? 'width' : 'height';\n\n  if (popper[side] < floor(reference[opSide])) {\n    data.offsets.popper[opSide] = floor(reference[opSide]) - popper[measurement];\n  }\n  if (popper[opSide] > floor(reference[side])) {\n    data.offsets.popper[opSide] = floor(reference[side]);\n  }\n\n  return data;\n}\n\n/**\n * Converts a string containing value + unit into a px value number\n * @function\n * @memberof {modifiers~offset}\n * @private\n * @argument {String} str - Value + unit string\n * @argument {String} measurement - `height` or `width`\n * @argument {Object} popperOffsets\n * @argument {Object} referenceOffsets\n * @returns {Number|String}\n * Value in pixels, or original string if no values were extracted\n */\nfunction toValue(str, measurement, popperOffsets, referenceOffsets) {\n  // separate value from unit\n  var split = str.match(/((?:\\-|\\+)?\\d*\\.?\\d*)(.*)/);\n  var value = +split[1];\n  var unit = split[2];\n\n  // If it's not a number it's an operator, I guess\n  if (!value) {\n    return str;\n  }\n\n  if (unit.indexOf('%') === 0) {\n    var element = void 0;\n    switch (unit) {\n      case '%p':\n        element = popperOffsets;\n        break;\n      case '%':\n      case '%r':\n      default:\n        element = referenceOffsets;\n    }\n\n    var rect = getClientRect(element);\n    return rect[measurement] / 100 * value;\n  } else if (unit === 'vh' || unit === 'vw') {\n    // if is a vh or vw, we calculate the size based on the viewport\n    var size = void 0;\n    if (unit === 'vh') {\n      size = Math.max(document.documentElement.clientHeight, window.innerHeight || 0);\n    } else {\n      size = Math.max(document.documentElement.clientWidth, window.innerWidth || 0);\n    }\n    return size / 100 * value;\n  } else {\n    // if is an explicit pixel unit, we get rid of the unit and keep the value\n    // if is an implicit unit, it's px, and we return just the value\n    return value;\n  }\n}\n\n/**\n * Parse an `offset` string to extrapolate `x` and `y` numeric offsets.\n * @function\n * @memberof {modifiers~offset}\n * @private\n * @argument {String} offset\n * @argument {Object} popperOffsets\n * @argument {Object} referenceOffsets\n * @argument {String} basePlacement\n * @returns {Array} a two cells array with x and y offsets in numbers\n */\nfunction parseOffset(offset, popperOffsets, referenceOffsets, basePlacement) {\n  var offsets = [0, 0];\n\n  // Use height if placement is left or right and index is 0 otherwise use width\n  // in this way the first offset will use an axis and the second one\n  // will use the other one\n  var useHeight = ['right', 'left'].indexOf(basePlacement) !== -1;\n\n  // Split the offset string to obtain a list of values and operands\n  // The regex addresses values with the plus or minus sign in front (+10, -20, etc)\n  var fragments = offset.split(/(\\+|\\-)/).map(function (frag) {\n    return frag.trim();\n  });\n\n  // Detect if the offset string contains a pair of values or a single one\n  // they could be separated by comma or space\n  var divider = fragments.indexOf(find(fragments, function (frag) {\n    return frag.search(/,|\\s/) !== -1;\n  }));\n\n  if (fragments[divider] && fragments[divider].indexOf(',') === -1) {\n    console.warn('Offsets separated by white space(s) are deprecated, use a comma (,) instead.');\n  }\n\n  // If divider is found, we divide the list of values and operands to divide\n  // them by ofset X and Y.\n  var splitRegex = /\\s*,\\s*|\\s+/;\n  var ops = divider !== -1 ? [fragments.slice(0, divider).concat([fragments[divider].split(splitRegex)[0]]), [fragments[divider].split(splitRegex)[1]].concat(fragments.slice(divider + 1))] : [fragments];\n\n  // Convert the values with units to absolute pixels to allow our computations\n  ops = ops.map(function (op, index) {\n    // Most of the units rely on the orientation of the popper\n    var measurement = (index === 1 ? !useHeight : useHeight) ? 'height' : 'width';\n    var mergeWithPrevious = false;\n    return op\n    // This aggregates any `+` or `-` sign that aren't considered operators\n    // e.g.: 10 + +5 => [10, +, +5]\n    .reduce(function (a, b) {\n      if (a[a.length - 1] === '' && ['+', '-'].indexOf(b) !== -1) {\n        a[a.length - 1] = b;\n        mergeWithPrevious = true;\n        return a;\n      } else if (mergeWithPrevious) {\n        a[a.length - 1] += b;\n        mergeWithPrevious = false;\n        return a;\n      } else {\n        return a.concat(b);\n      }\n    }, [])\n    // Here we convert the string values into number values (in px)\n    .map(function (str) {\n      return toValue(str, measurement, popperOffsets, referenceOffsets);\n    });\n  });\n\n  // Loop trough the offsets arrays and execute the operations\n  ops.forEach(function (op, index) {\n    op.forEach(function (frag, index2) {\n      if (isNumeric(frag)) {\n        offsets[index] += frag * (op[index2 - 1] === '-' ? -1 : 1);\n      }\n    });\n  });\n  return offsets;\n}\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by update method\n * @argument {Object} options - Modifiers configuration and options\n * @argument {Number|String} options.offset=0\n * The offset value as described in the modifier description\n * @returns {Object} The data object, properly modified\n */\nfunction offset(data, _ref) {\n  var offset = _ref.offset;\n  var placement = data.placement,\n      _data$offsets = data.offsets,\n      popper = _data$offsets.popper,\n      reference = _data$offsets.reference;\n\n  var basePlacement = placement.split('-')[0];\n\n  var offsets = void 0;\n  if (isNumeric(+offset)) {\n    offsets = [+offset, 0];\n  } else {\n    offsets = parseOffset(offset, popper, reference, basePlacement);\n  }\n\n  if (basePlacement === 'left') {\n    popper.top += offsets[0];\n    popper.left -= offsets[1];\n  } else if (basePlacement === 'right') {\n    popper.top += offsets[0];\n    popper.left += offsets[1];\n  } else if (basePlacement === 'top') {\n    popper.left += offsets[0];\n    popper.top -= offsets[1];\n  } else if (basePlacement === 'bottom') {\n    popper.left += offsets[0];\n    popper.top += offsets[1];\n  }\n\n  data.popper = popper;\n  return data;\n}\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by `update` method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction preventOverflow(data, options) {\n  var boundariesElement = options.boundariesElement || getOffsetParent(data.instance.popper);\n\n  // If offsetParent is the reference element, we really want to\n  // go one step up and use the next offsetParent as reference to\n  // avoid to make this modifier completely useless and look like broken\n  if (data.instance.reference === boundariesElement) {\n    boundariesElement = getOffsetParent(boundariesElement);\n  }\n\n  var boundaries = getBoundaries(data.instance.popper, data.instance.reference, options.padding, boundariesElement, data.positionFixed);\n  options.boundaries = boundaries;\n\n  var order = options.priority;\n  var popper = data.offsets.popper;\n\n  var check = {\n    primary: function primary(placement) {\n      var value = popper[placement];\n      if (popper[placement] < boundaries[placement] && !options.escapeWithReference) {\n        value = Math.max(popper[placement], boundaries[placement]);\n      }\n      return defineProperty({}, placement, value);\n    },\n    secondary: function secondary(placement) {\n      var mainSide = placement === 'right' ? 'left' : 'top';\n      var value = popper[mainSide];\n      if (popper[placement] > boundaries[placement] && !options.escapeWithReference) {\n        value = Math.min(popper[mainSide], boundaries[placement] - (placement === 'right' ? popper.width : popper.height));\n      }\n      return defineProperty({}, mainSide, value);\n    }\n  };\n\n  order.forEach(function (placement) {\n    var side = ['left', 'top'].indexOf(placement) !== -1 ? 'primary' : 'secondary';\n    popper = _extends({}, popper, check[side](placement));\n  });\n\n  data.offsets.popper = popper;\n\n  return data;\n}\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by `update` method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction shift(data) {\n  var placement = data.placement;\n  var basePlacement = placement.split('-')[0];\n  var shiftvariation = placement.split('-')[1];\n\n  // if shift shiftvariation is specified, run the modifier\n  if (shiftvariation) {\n    var _data$offsets = data.offsets,\n        reference = _data$offsets.reference,\n        popper = _data$offsets.popper;\n\n    var isVertical = ['bottom', 'top'].indexOf(basePlacement) !== -1;\n    var side = isVertical ? 'left' : 'top';\n    var measurement = isVertical ? 'width' : 'height';\n\n    var shiftOffsets = {\n      start: defineProperty({}, side, reference[side]),\n      end: defineProperty({}, side, reference[side] + reference[measurement] - popper[measurement])\n    };\n\n    data.offsets.popper = _extends({}, popper, shiftOffsets[shiftvariation]);\n  }\n\n  return data;\n}\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by update method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction hide(data) {\n  if (!isModifierRequired(data.instance.modifiers, 'hide', 'preventOverflow')) {\n    return data;\n  }\n\n  var refRect = data.offsets.reference;\n  var bound = find(data.instance.modifiers, function (modifier) {\n    return modifier.name === 'preventOverflow';\n  }).boundaries;\n\n  if (refRect.bottom < bound.top || refRect.left > bound.right || refRect.top > bound.bottom || refRect.right < bound.left) {\n    // Avoid unnecessary DOM access if visibility hasn't changed\n    if (data.hide === true) {\n      return data;\n    }\n\n    data.hide = true;\n    data.attributes['x-out-of-boundaries'] = '';\n  } else {\n    // Avoid unnecessary DOM access if visibility hasn't changed\n    if (data.hide === false) {\n      return data;\n    }\n\n    data.hide = false;\n    data.attributes['x-out-of-boundaries'] = false;\n  }\n\n  return data;\n}\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by `update` method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction inner(data) {\n  var placement = data.placement;\n  var basePlacement = placement.split('-')[0];\n  var _data$offsets = data.offsets,\n      popper = _data$offsets.popper,\n      reference = _data$offsets.reference;\n\n  var isHoriz = ['left', 'right'].indexOf(basePlacement) !== -1;\n\n  var subtractLength = ['top', 'left'].indexOf(basePlacement) === -1;\n\n  popper[isHoriz ? 'left' : 'top'] = reference[basePlacement] - (subtractLength ? popper[isHoriz ? 'width' : 'height'] : 0);\n\n  data.placement = getOppositePlacement(placement);\n  data.offsets.popper = getClientRect(popper);\n\n  return data;\n}\n\n/**\n * Modifier function, each modifier can have a function of this type assigned\n * to its `fn` property.
\n * These functions will be called on each update, this means that you must\n * make sure they are performant enough to avoid performance bottlenecks.\n *\n * @function ModifierFn\n * @argument {dataObject} data - The data object generated by `update` method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {dataObject} The data object, properly modified\n */\n\n/**\n * Modifiers are plugins used to alter the behavior of your poppers.
\n * Popper.js uses a set of 9 modifiers to provide all the basic functionalities\n * needed by the library.\n *\n * Usually you don't want to override the `order`, `fn` and `onLoad` props.\n * All the other properties are configurations that could be tweaked.\n * @namespace modifiers\n */\nvar modifiers = {\n  /**\n   * Modifier used to shift the popper on the start or end of its reference\n   * element.
\n   * It will read the variation of the `placement` property.
\n   * It can be one either `-end` or `-start`.\n   * @memberof modifiers\n   * @inner\n   */\n  shift: {\n    /** @prop {number} order=100 - Index used to define the order of execution */\n    order: 100,\n    /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n    enabled: true,\n    /** @prop {ModifierFn} */\n    fn: shift\n  },\n\n  /**\n   * The `offset` modifier can shift your popper on both its axis.\n   *\n   * It accepts the following units:\n   * - `px` or unitless, interpreted as pixels\n   * - `%` or `%r`, percentage relative to the length of the reference element\n   * - `%p`, percentage relative to the length of the popper element\n   * - `vw`, CSS viewport width unit\n   * - `vh`, CSS viewport height unit\n   *\n   * For length is intended the main axis relative to the placement of the popper.
\n   * This means that if the placement is `top` or `bottom`, the length will be the\n   * `width`. In case of `left` or `right`, it will be the height.\n   *\n   * You can provide a single value (as `Number` or `String`), or a pair of values\n   * as `String` divided by a comma or one (or more) white spaces.
\n   * The latter is a deprecated method because it leads to confusion and will be\n   * removed in v2.
\n   * Additionally, it accepts additions and subtractions between different units.\n   * Note that multiplications and divisions aren't supported.\n   *\n   * Valid examples are:\n   * ```\n   * 10\n   * '10%'\n   * '10, 10'\n   * '10%, 10'\n   * '10 + 10%'\n   * '10 - 5vh + 3%'\n   * '-10px + 5vh, 5px - 6%'\n   * ```\n   * > **NB**: If you desire to apply offsets to your poppers in a way that may make them overlap\n   * > with their reference element, unfortunately, you will have to disable the `flip` modifier.\n   * > More on this [reading this issue](https://github.com/FezVrasta/popper.js/issues/373)\n   *\n   * @memberof modifiers\n   * @inner\n   */\n  offset: {\n    /** @prop {number} order=200 - Index used to define the order of execution */\n    order: 200,\n    /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n    enabled: true,\n    /** @prop {ModifierFn} */\n    fn: offset,\n    /** @prop {Number|String} offset=0\n     * The offset value as described in the modifier description\n     */\n    offset: 0\n  },\n\n  /**\n   * Modifier used to prevent the popper from being positioned outside the boundary.\n   *\n   * An scenario exists where the reference itself is not within the boundaries.
\n   * We can say it has \"escaped the boundaries\" — or just \"escaped\".
\n   * In this case we need to decide whether the popper should either:\n   *\n   * - detach from the reference and remain \"trapped\" in the boundaries, or\n   * - if it should ignore the boundary and \"escape with its reference\"\n   *\n   * When `escapeWithReference` is set to`true` and reference is completely\n   * outside its boundaries, the popper will overflow (or completely leave)\n   * the boundaries in order to remain attached to the edge of the reference.\n   *\n   * @memberof modifiers\n   * @inner\n   */\n  preventOverflow: {\n    /** @prop {number} order=300 - Index used to define the order of execution */\n    order: 300,\n    /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n    enabled: true,\n    /** @prop {ModifierFn} */\n    fn: preventOverflow,\n    /**\n     * @prop {Array} [priority=['left','right','top','bottom']]\n     * Popper will try to prevent overflow following these priorities by default,\n     * then, it could overflow on the left and on top of the `boundariesElement`\n     */\n    priority: ['left', 'right', 'top', 'bottom'],\n    /**\n     * @prop {number} padding=5\n     * Amount of pixel used to define a minimum distance between the boundaries\n     * and the popper this makes sure the popper has always a little padding\n     * between the edges of its container\n     */\n    padding: 5,\n    /**\n     * @prop {String|HTMLElement} boundariesElement='scrollParent'\n     * Boundaries used by the modifier, can be `scrollParent`, `window`,\n     * `viewport` or any DOM element.\n     */\n    boundariesElement: 'scrollParent'\n  },\n\n  /**\n   * Modifier used to make sure the reference and its popper stay near eachothers\n   * without leaving any gap between the two. Expecially useful when the arrow is\n   * enabled and you want to assure it to point to its reference element.\n   * It cares only about the first axis, you can still have poppers with margin\n   * between the popper and its reference element.\n   * @memberof modifiers\n   * @inner\n   */\n  keepTogether: {\n    /** @prop {number} order=400 - Index used to define the order of execution */\n    order: 400,\n    /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n    enabled: true,\n    /** @prop {ModifierFn} */\n    fn: keepTogether\n  },\n\n  /**\n   * This modifier is used to move the `arrowElement` of the popper to make\n   * sure it is positioned between the reference element and its popper element.\n   * It will read the outer size of the `arrowElement` node to detect how many\n   * pixels of conjuction are needed.\n   *\n   * It has no effect if no `arrowElement` is provided.\n   * @memberof modifiers\n   * @inner\n   */\n  arrow: {\n    /** @prop {number} order=500 - Index used to define the order of execution */\n    order: 500,\n    /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n    enabled: true,\n    /** @prop {ModifierFn} */\n    fn: arrow,\n    /** @prop {String|HTMLElement} element='[x-arrow]' - Selector or node used as arrow */\n    element: '[x-arrow]'\n  },\n\n  /**\n   * Modifier used to flip the popper's placement when it starts to overlap its\n   * reference element.\n   *\n   * Requires the `preventOverflow` modifier before it in order to work.\n   *\n   * **NOTE:** this modifier will interrupt the current update cycle and will\n   * restart it if it detects the need to flip the placement.\n   * @memberof modifiers\n   * @inner\n   */\n  flip: {\n    /** @prop {number} order=600 - Index used to define the order of execution */\n    order: 600,\n    /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n    enabled: true,\n    /** @prop {ModifierFn} */\n    fn: flip,\n    /**\n     * @prop {String|Array} behavior='flip'\n     * The behavior used to change the popper's placement. It can be one of\n     * `flip`, `clockwise`, `counterclockwise` or an array with a list of valid\n     * placements (with optional variations).\n     */\n    behavior: 'flip',\n    /**\n     * @prop {number} padding=5\n     * The popper will flip if it hits the edges of the `boundariesElement`\n     */\n    padding: 5,\n    /**\n     * @prop {String|HTMLElement} boundariesElement='viewport'\n     * The element which will define the boundaries of the popper position,\n     * the popper will never be placed outside of the defined boundaries\n     * (except if keepTogether is enabled)\n     */\n    boundariesElement: 'viewport'\n  },\n\n  /**\n   * Modifier used to make the popper flow toward the inner of the reference element.\n   * By default, when this modifier is disabled, the popper will be placed outside\n   * the reference element.\n   * @memberof modifiers\n   * @inner\n   */\n  inner: {\n    /** @prop {number} order=700 - Index used to define the order of execution */\n    order: 700,\n    /** @prop {Boolean} enabled=false - Whether the modifier is enabled or not */\n    enabled: false,\n    /** @prop {ModifierFn} */\n    fn: inner\n  },\n\n  /**\n   * Modifier used to hide the popper when its reference element is outside of the\n   * popper boundaries. It will set a `x-out-of-boundaries` attribute which can\n   * be used to hide with a CSS selector the popper when its reference is\n   * out of boundaries.\n   *\n   * Requires the `preventOverflow` modifier before it in order to work.\n   * @memberof modifiers\n   * @inner\n   */\n  hide: {\n    /** @prop {number} order=800 - Index used to define the order of execution */\n    order: 800,\n    /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n    enabled: true,\n    /** @prop {ModifierFn} */\n    fn: hide\n  },\n\n  /**\n   * Computes the style that will be applied to the popper element to gets\n   * properly positioned.\n   *\n   * Note that this modifier will not touch the DOM, it just prepares the styles\n   * so that `applyStyle` modifier can apply it. This separation is useful\n   * in case you need to replace `applyStyle` with a custom implementation.\n   *\n   * This modifier has `850` as `order` value to maintain backward compatibility\n   * with previous versions of Popper.js. Expect the modifiers ordering method\n   * to change in future major versions of the library.\n   *\n   * @memberof modifiers\n   * @inner\n   */\n  computeStyle: {\n    /** @prop {number} order=850 - Index used to define the order of execution */\n    order: 850,\n    /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n    enabled: true,\n    /** @prop {ModifierFn} */\n    fn: computeStyle,\n    /**\n     * @prop {Boolean} gpuAcceleration=true\n     * If true, it uses the CSS 3d transformation to position the popper.\n     * Otherwise, it will use the `top` and `left` properties.\n     */\n    gpuAcceleration: true,\n    /**\n     * @prop {string} [x='bottom']\n     * Where to anchor the X axis (`bottom` or `top`). AKA X offset origin.\n     * Change this if your popper should grow in a direction different from `bottom`\n     */\n    x: 'bottom',\n    /**\n     * @prop {string} [x='left']\n     * Where to anchor the Y axis (`left` or `right`). AKA Y offset origin.\n     * Change this if your popper should grow in a direction different from `right`\n     */\n    y: 'right'\n  },\n\n  /**\n   * Applies the computed styles to the popper element.\n   *\n   * All the DOM manipulations are limited to this modifier. This is useful in case\n   * you want to integrate Popper.js inside a framework or view library and you\n   * want to delegate all the DOM manipulations to it.\n   *\n   * Note that if you disable this modifier, you must make sure the popper element\n   * has its position set to `absolute` before Popper.js can do its work!\n   *\n   * Just disable this modifier and define you own to achieve the desired effect.\n   *\n   * @memberof modifiers\n   * @inner\n   */\n  applyStyle: {\n    /** @prop {number} order=900 - Index used to define the order of execution */\n    order: 900,\n    /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n    enabled: true,\n    /** @prop {ModifierFn} */\n    fn: applyStyle,\n    /** @prop {Function} */\n    onLoad: applyStyleOnLoad,\n    /**\n     * @deprecated since version 1.10.0, the property moved to `computeStyle` modifier\n     * @prop {Boolean} gpuAcceleration=true\n     * If true, it uses the CSS 3d transformation to position the popper.\n     * Otherwise, it will use the `top` and `left` properties.\n     */\n    gpuAcceleration: undefined\n  }\n};\n\n/**\n * The `dataObject` is an object containing all the informations used by Popper.js\n * this object get passed to modifiers and to the `onCreate` and `onUpdate` callbacks.\n * @name dataObject\n * @property {Object} data.instance The Popper.js instance\n * @property {String} data.placement Placement applied to popper\n * @property {String} data.originalPlacement Placement originally defined on init\n * @property {Boolean} data.flipped True if popper has been flipped by flip modifier\n * @property {Boolean} data.hide True if the reference element is out of boundaries, useful to know when to hide the popper.\n * @property {HTMLElement} data.arrowElement Node used as arrow by arrow modifier\n * @property {Object} data.styles Any CSS property defined here will be applied to the popper, it expects the JavaScript nomenclature (eg. `marginBottom`)\n * @property {Object} data.arrowStyles Any CSS property defined here will be applied to the popper arrow, it expects the JavaScript nomenclature (eg. `marginBottom`)\n * @property {Object} data.boundaries Offsets of the popper boundaries\n * @property {Object} data.offsets The measurements of popper, reference and arrow elements.\n * @property {Object} data.offsets.popper `top`, `left`, `width`, `height` values\n * @property {Object} data.offsets.reference `top`, `left`, `width`, `height` values\n * @property {Object} data.offsets.arrow] `top` and `left` offsets, only one of them will be different from 0\n */\n\n/**\n * Default options provided to Popper.js constructor.
\n * These can be overriden using the `options` argument of Popper.js.
\n * To override an option, simply pass as 3rd argument an object with the same\n * structure of this object, example:\n * ```\n * new Popper(ref, pop, {\n *   modifiers: {\n *     preventOverflow: { enabled: false }\n *   }\n * })\n * ```\n * @type {Object}\n * @static\n * @memberof Popper\n */\nvar Defaults = {\n  /**\n   * Popper's placement\n   * @prop {Popper.placements} placement='bottom'\n   */\n  placement: 'bottom',\n\n  /**\n   * Set this to true if you want popper to position it self in 'fixed' mode\n   * @prop {Boolean} positionFixed=false\n   */\n  positionFixed: false,\n\n  /**\n   * Whether events (resize, scroll) are initially enabled\n   * @prop {Boolean} eventsEnabled=true\n   */\n  eventsEnabled: true,\n\n  /**\n   * Set to true if you want to automatically remove the popper when\n   * you call the `destroy` method.\n   * @prop {Boolean} removeOnDestroy=false\n   */\n  removeOnDestroy: false,\n\n  /**\n   * Callback called when the popper is created.
\n   * By default, is set to no-op.
\n   * Access Popper.js instance with `data.instance`.\n   * @prop {onCreate}\n   */\n  onCreate: function onCreate() {},\n\n  /**\n   * Callback called when the popper is updated, this callback is not called\n   * on the initialization/creation of the popper, but only on subsequent\n   * updates.
\n   * By default, is set to no-op.
\n   * Access Popper.js instance with `data.instance`.\n   * @prop {onUpdate}\n   */\n  onUpdate: function onUpdate() {},\n\n  /**\n   * List of modifiers used to modify the offsets before they are applied to the popper.\n   * They provide most of the functionalities of Popper.js\n   * @prop {modifiers}\n   */\n  modifiers: modifiers\n};\n\n/**\n * @callback onCreate\n * @param {dataObject} data\n */\n\n/**\n * @callback onUpdate\n * @param {dataObject} data\n */\n\n// Utils\n// Methods\nvar Popper = function () {\n  /**\n   * Create a new Popper.js instance\n   * @class Popper\n   * @param {HTMLElement|referenceObject} reference - The reference element used to position the popper\n   * @param {HTMLElement} popper - The HTML element used as popper.\n   * @param {Object} options - Your custom options to override the ones defined in [Defaults](#defaults)\n   * @return {Object} instance - The generated Popper.js instance\n   */\n  function Popper(reference, popper) {\n    var _this = this;\n\n    var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};\n    classCallCheck(this, Popper);\n\n    this.scheduleUpdate = function () {\n      return requestAnimationFrame(_this.update);\n    };\n\n    // make update() debounced, so that it only runs at most once-per-tick\n    this.update = debounce(this.update.bind(this));\n\n    // with {} we create a new object with the options inside it\n    this.options = _extends({}, Popper.Defaults, options);\n\n    // init state\n    this.state = {\n      isDestroyed: false,\n      isCreated: false,\n      scrollParents: []\n    };\n\n    // get reference and popper elements (allow jQuery wrappers)\n    this.reference = reference && reference.jquery ? reference[0] : reference;\n    this.popper = popper && popper.jquery ? popper[0] : popper;\n\n    // Deep merge modifiers options\n    this.options.modifiers = {};\n    Object.keys(_extends({}, Popper.Defaults.modifiers, options.modifiers)).forEach(function (name) {\n      _this.options.modifiers[name] = _extends({}, Popper.Defaults.modifiers[name] || {}, options.modifiers ? options.modifiers[name] : {});\n    });\n\n    // Refactoring modifiers' list (Object => Array)\n    this.modifiers = Object.keys(this.options.modifiers).map(function (name) {\n      return _extends({\n        name: name\n      }, _this.options.modifiers[name]);\n    })\n    // sort the modifiers by order\n    .sort(function (a, b) {\n      return a.order - b.order;\n    });\n\n    // modifiers have the ability to execute arbitrary code when Popper.js get inited\n    // such code is executed in the same order of its modifier\n    // they could add new properties to their options configuration\n    // BE AWARE: don't add options to `options.modifiers.name` but to `modifierOptions`!\n    this.modifiers.forEach(function (modifierOptions) {\n      if (modifierOptions.enabled && isFunction(modifierOptions.onLoad)) {\n        modifierOptions.onLoad(_this.reference, _this.popper, _this.options, modifierOptions, _this.state);\n      }\n    });\n\n    // fire the first update to position the popper in the right place\n    this.update();\n\n    var eventsEnabled = this.options.eventsEnabled;\n    if (eventsEnabled) {\n      // setup event listeners, they will take care of update the position in specific situations\n      this.enableEventListeners();\n    }\n\n    this.state.eventsEnabled = eventsEnabled;\n  }\n\n  // We can't use class properties because they don't get listed in the\n  // class prototype and break stuff like Sinon stubs\n\n\n  createClass(Popper, [{\n    key: 'update',\n    value: function update$$1() {\n      return update.call(this);\n    }\n  }, {\n    key: 'destroy',\n    value: function destroy$$1() {\n      return destroy.call(this);\n    }\n  }, {\n    key: 'enableEventListeners',\n    value: function enableEventListeners$$1() {\n      return enableEventListeners.call(this);\n    }\n  }, {\n    key: 'disableEventListeners',\n    value: function disableEventListeners$$1() {\n      return disableEventListeners.call(this);\n    }\n\n    /**\n     * Schedule an update, it will run on the next UI update available\n     * @method scheduleUpdate\n     * @memberof Popper\n     */\n\n\n    /**\n     * Collection of utilities useful when writing custom modifiers.\n     * Starting from version 1.7, this method is available only if you\n     * include `popper-utils.js` before `popper.js`.\n     *\n     * **DEPRECATION**: This way to access PopperUtils is deprecated\n     * and will be removed in v2! Use the PopperUtils module directly instead.\n     * Due to the high instability of the methods contained in Utils, we can't\n     * guarantee them to follow semver. Use them at your own risk!\n     * @static\n     * @private\n     * @type {Object}\n     * @deprecated since version 1.8\n     * @member Utils\n     * @memberof Popper\n     */\n\n  }]);\n  return Popper;\n}();\n\n/**\n * The `referenceObject` is an object that provides an interface compatible with Popper.js\n * and lets you use it as replacement of a real DOM node.
\n * You can use this method to position a popper relatively to a set of coordinates\n * in case you don't have a DOM node to use as reference.\n *\n * ```\n * new Popper(referenceObject, popperNode);\n * ```\n *\n * NB: This feature isn't supported in Internet Explorer 10\n * @name referenceObject\n * @property {Function} data.getBoundingClientRect\n * A function that returns a set of coordinates compatible with the native `getBoundingClientRect` method.\n * @property {number} data.clientWidth\n * An ES6 getter that will return the width of the virtual reference element.\n * @property {number} data.clientHeight\n * An ES6 getter that will return the height of the virtual reference element.\n */\n\n\nPopper.Utils = (typeof window !== 'undefined' ? window : global).PopperUtils;\nPopper.placements = placements;\nPopper.Defaults = Defaults;\n\nexport default Popper;\n//# sourceMappingURL=popper.js.map\n","import $ from 'jquery'\n\n/**\n * --------------------------------------------------------------------------\n * Bootstrap (v4.1.0): util.js\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n * --------------------------------------------------------------------------\n */\n\nconst Util = (($) => {\n  /**\n   * ------------------------------------------------------------------------\n   * Private TransitionEnd Helpers\n   * ------------------------------------------------------------------------\n   */\n\n  const TRANSITION_END = 'transitionend'\n  const MAX_UID = 1000000\n  const MILLISECONDS_MULTIPLIER = 1000\n\n  // Shoutout AngusCroll (https://goo.gl/pxwQGp)\n  function toType(obj) {\n    return {}.toString.call(obj).match(/\\s([a-z]+)/i)[1].toLowerCase()\n  }\n\n  function getSpecialTransitionEndEvent() {\n    return {\n      bindType: TRANSITION_END,\n      delegateType: TRANSITION_END,\n      handle(event) {\n        if ($(event.target).is(this)) {\n          return event.handleObj.handler.apply(this, arguments) // eslint-disable-line prefer-rest-params\n        }\n        return undefined // eslint-disable-line no-undefined\n      }\n    }\n  }\n\n  function transitionEndEmulator(duration) {\n    let called = false\n\n    $(this).one(Util.TRANSITION_END, () => {\n      called = true\n    })\n\n    setTimeout(() => {\n      if (!called) {\n        Util.triggerTransitionEnd(this)\n      }\n    }, duration)\n\n    return this\n  }\n\n  function setTransitionEndSupport() {\n    $.fn.emulateTransitionEnd = transitionEndEmulator\n    $.event.special[Util.TRANSITION_END] = getSpecialTransitionEndEvent()\n  }\n\n  /**\n   * --------------------------------------------------------------------------\n   * Public Util Api\n   * --------------------------------------------------------------------------\n   */\n\n  const Util = {\n\n    TRANSITION_END: 'bsTransitionEnd',\n\n    getUID(prefix) {\n      do {\n        // eslint-disable-next-line no-bitwise\n        prefix += ~~(Math.random() * MAX_UID) // \"~~\" acts like a faster Math.floor() here\n      } while (document.getElementById(prefix))\n      return prefix\n    },\n\n    getSelectorFromElement(element) {\n      let selector = element.getAttribute('data-target')\n      if (!selector || selector === '#') {\n        selector = element.getAttribute('href') || ''\n      }\n\n      try {\n        const $selector = $(document).find(selector)\n        return $selector.length > 0 ? selector : null\n      } catch (err) {\n        return null\n      }\n    },\n\n    getTransitionDurationFromElement(element) {\n      if (!element) {\n        return 0\n      }\n\n      // Get transition-duration of the element\n      let transitionDuration = $(element).css('transition-duration')\n      const floatTransitionDuration = parseFloat(transitionDuration)\n\n      // Return 0 if element or transition duration is not found\n      if (!floatTransitionDuration) {\n        return 0\n      }\n\n      // If multiple durations are defined, take the first\n      transitionDuration = transitionDuration.split(',')[0]\n\n      return parseFloat(transitionDuration) * MILLISECONDS_MULTIPLIER\n    },\n\n    reflow(element) {\n      return element.offsetHeight\n    },\n\n    triggerTransitionEnd(element) {\n      $(element).trigger(TRANSITION_END)\n    },\n\n    // TODO: Remove in v5\n    supportsTransitionEnd() {\n      return Boolean(TRANSITION_END)\n    },\n\n    isElement(obj) {\n      return (obj[0] || obj).nodeType\n    },\n\n    typeCheckConfig(componentName, config, configTypes) {\n      for (const property in configTypes) {\n        if (Object.prototype.hasOwnProperty.call(configTypes, property)) {\n          const expectedTypes = configTypes[property]\n          const value         = config[property]\n          const valueType     = value && Util.isElement(value)\n            ? 'element' : toType(value)\n\n          if (!new RegExp(expectedTypes).test(valueType)) {\n            throw new Error(\n              `${componentName.toUpperCase()}: ` +\n              `Option \"${property}\" provided type \"${valueType}\" ` +\n              `but expected type \"${expectedTypes}\".`)\n          }\n        }\n      }\n    }\n  }\n\n  setTransitionEndSupport()\n\n  return Util\n})($)\n\nexport default Util\n","import $ from 'jquery'\nimport Util from './util'\n\n/**\n * --------------------------------------------------------------------------\n * Bootstrap (v4.1.0): alert.js\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n * --------------------------------------------------------------------------\n */\n\nconst Alert = (($) => {\n  /**\n   * ------------------------------------------------------------------------\n   * Constants\n   * ------------------------------------------------------------------------\n   */\n\n  const NAME                = 'alert'\n  const VERSION             = '4.1.0'\n  const DATA_KEY            = 'bs.alert'\n  const EVENT_KEY           = `.${DATA_KEY}`\n  const DATA_API_KEY        = '.data-api'\n  const JQUERY_NO_CONFLICT  = $.fn[NAME]\n\n  const Selector = {\n    DISMISS : '[data-dismiss=\"alert\"]'\n  }\n\n  const Event = {\n    CLOSE          : `close${EVENT_KEY}`,\n    CLOSED         : `closed${EVENT_KEY}`,\n    CLICK_DATA_API : `click${EVENT_KEY}${DATA_API_KEY}`\n  }\n\n  const ClassName = {\n    ALERT : 'alert',\n    FADE  : 'fade',\n    SHOW  : 'show'\n  }\n\n  /**\n   * ------------------------------------------------------------------------\n   * Class Definition\n   * ------------------------------------------------------------------------\n   */\n\n  class Alert {\n    constructor(element) {\n      this._element = element\n    }\n\n    // Getters\n\n    static get VERSION() {\n      return VERSION\n    }\n\n    // Public\n\n    close(element) {\n      element = element || this._element\n\n      const rootElement = this._getRootElement(element)\n      const customEvent = this._triggerCloseEvent(rootElement)\n\n      if (customEvent.isDefaultPrevented()) {\n        return\n      }\n\n      this._removeElement(rootElement)\n    }\n\n    dispose() {\n      $.removeData(this._element, DATA_KEY)\n      this._element = null\n    }\n\n    // Private\n\n    _getRootElement(element) {\n      const selector = Util.getSelectorFromElement(element)\n      let parent     = false\n\n      if (selector) {\n        parent = $(selector)[0]\n      }\n\n      if (!parent) {\n        parent = $(element).closest(`.${ClassName.ALERT}`)[0]\n      }\n\n      return parent\n    }\n\n    _triggerCloseEvent(element) {\n      const closeEvent = $.Event(Event.CLOSE)\n\n      $(element).trigger(closeEvent)\n      return closeEvent\n    }\n\n    _removeElement(element) {\n      $(element).removeClass(ClassName.SHOW)\n\n      if (!$(element).hasClass(ClassName.FADE)) {\n        this._destroyElement(element)\n        return\n      }\n\n      const transitionDuration = Util.getTransitionDurationFromElement(element)\n\n      $(element)\n        .one(Util.TRANSITION_END, (event) => this._destroyElement(element, event))\n        .emulateTransitionEnd(transitionDuration)\n    }\n\n    _destroyElement(element) {\n      $(element)\n        .detach()\n        .trigger(Event.CLOSED)\n        .remove()\n    }\n\n    // Static\n\n    static _jQueryInterface(config) {\n      return this.each(function () {\n        const $element = $(this)\n        let data       = $element.data(DATA_KEY)\n\n        if (!data) {\n          data = new Alert(this)\n          $element.data(DATA_KEY, data)\n        }\n\n        if (config === 'close') {\n          data[config](this)\n        }\n      })\n    }\n\n    static _handleDismiss(alertInstance) {\n      return function (event) {\n        if (event) {\n          event.preventDefault()\n        }\n\n        alertInstance.close(this)\n      }\n    }\n  }\n\n  /**\n   * ------------------------------------------------------------------------\n   * Data Api implementation\n   * ------------------------------------------------------------------------\n   */\n\n  $(document).on(\n    Event.CLICK_DATA_API,\n    Selector.DISMISS,\n    Alert._handleDismiss(new Alert())\n  )\n\n  /**\n   * ------------------------------------------------------------------------\n   * jQuery\n   * ------------------------------------------------------------------------\n   */\n\n  $.fn[NAME]             = Alert._jQueryInterface\n  $.fn[NAME].Constructor = Alert\n  $.fn[NAME].noConflict  = function () {\n    $.fn[NAME] = JQUERY_NO_CONFLICT\n    return Alert._jQueryInterface\n  }\n\n  return Alert\n})($)\n\nexport default Alert\n","import $ from 'jquery'\n\n/**\n * --------------------------------------------------------------------------\n * Bootstrap (v4.1.0): button.js\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n * --------------------------------------------------------------------------\n */\n\nconst Button = (($) => {\n  /**\n   * ------------------------------------------------------------------------\n   * Constants\n   * ------------------------------------------------------------------------\n   */\n\n  const NAME                = 'button'\n  const VERSION             = '4.1.0'\n  const DATA_KEY            = 'bs.button'\n  const EVENT_KEY           = `.${DATA_KEY}`\n  const DATA_API_KEY        = '.data-api'\n  const JQUERY_NO_CONFLICT  = $.fn[NAME]\n\n  const ClassName = {\n    ACTIVE : 'active',\n    BUTTON : 'btn',\n    FOCUS  : 'focus'\n  }\n\n  const Selector = {\n    DATA_TOGGLE_CARROT : '[data-toggle^=\"button\"]',\n    DATA_TOGGLE        : '[data-toggle=\"buttons\"]',\n    INPUT              : 'input',\n    ACTIVE             : '.active',\n    BUTTON             : '.btn'\n  }\n\n  const Event = {\n    CLICK_DATA_API      : `click${EVENT_KEY}${DATA_API_KEY}`,\n    FOCUS_BLUR_DATA_API : `focus${EVENT_KEY}${DATA_API_KEY} ` +\n                            `blur${EVENT_KEY}${DATA_API_KEY}`\n  }\n\n  /**\n   * ------------------------------------------------------------------------\n   * Class Definition\n   * ------------------------------------------------------------------------\n   */\n\n  class Button {\n    constructor(element) {\n      this._element = element\n    }\n\n    // Getters\n\n    static get VERSION() {\n      return VERSION\n    }\n\n    // Public\n\n    toggle() {\n      let triggerChangeEvent = true\n      let addAriaPressed = true\n      const rootElement = $(this._element).closest(\n        Selector.DATA_TOGGLE\n      )[0]\n\n      if (rootElement) {\n        const input = $(this._element).find(Selector.INPUT)[0]\n\n        if (input) {\n          if (input.type === 'radio') {\n            if (input.checked &&\n              $(this._element).hasClass(ClassName.ACTIVE)) {\n              triggerChangeEvent = false\n            } else {\n              const activeElement = $(rootElement).find(Selector.ACTIVE)[0]\n\n              if (activeElement) {\n                $(activeElement).removeClass(ClassName.ACTIVE)\n              }\n            }\n          }\n\n          if (triggerChangeEvent) {\n            if (input.hasAttribute('disabled') ||\n              rootElement.hasAttribute('disabled') ||\n              input.classList.contains('disabled') ||\n              rootElement.classList.contains('disabled')) {\n              return\n            }\n            input.checked = !$(this._element).hasClass(ClassName.ACTIVE)\n            $(input).trigger('change')\n          }\n\n          input.focus()\n          addAriaPressed = false\n        }\n      }\n\n      if (addAriaPressed) {\n        this._element.setAttribute('aria-pressed',\n          !$(this._element).hasClass(ClassName.ACTIVE))\n      }\n\n      if (triggerChangeEvent) {\n        $(this._element).toggleClass(ClassName.ACTIVE)\n      }\n    }\n\n    dispose() {\n      $.removeData(this._element, DATA_KEY)\n      this._element = null\n    }\n\n    // Static\n\n    static _jQueryInterface(config) {\n      return this.each(function () {\n        let data = $(this).data(DATA_KEY)\n\n        if (!data) {\n          data = new Button(this)\n          $(this).data(DATA_KEY, data)\n        }\n\n        if (config === 'toggle') {\n          data[config]()\n        }\n      })\n    }\n  }\n\n  /**\n   * ------------------------------------------------------------------------\n   * Data Api implementation\n   * ------------------------------------------------------------------------\n   */\n\n  $(document)\n    .on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE_CARROT, (event) => {\n      event.preventDefault()\n\n      let button = event.target\n\n      if (!$(button).hasClass(ClassName.BUTTON)) {\n        button = $(button).closest(Selector.BUTTON)\n      }\n\n      Button._jQueryInterface.call($(button), 'toggle')\n    })\n    .on(Event.FOCUS_BLUR_DATA_API, Selector.DATA_TOGGLE_CARROT, (event) => {\n      const button = $(event.target).closest(Selector.BUTTON)[0]\n      $(button).toggleClass(ClassName.FOCUS, /^focus(in)?$/.test(event.type))\n    })\n\n  /**\n   * ------------------------------------------------------------------------\n   * jQuery\n   * ------------------------------------------------------------------------\n   */\n\n  $.fn[NAME] = Button._jQueryInterface\n  $.fn[NAME].Constructor = Button\n  $.fn[NAME].noConflict = function () {\n    $.fn[NAME] = JQUERY_NO_CONFLICT\n    return Button._jQueryInterface\n  }\n\n  return Button\n})($)\n\nexport default Button\n","import $ from 'jquery'\nimport Util from './util'\n\n/**\n * --------------------------------------------------------------------------\n * Bootstrap (v4.1.0): carousel.js\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n * --------------------------------------------------------------------------\n */\n\nconst Carousel = (($) => {\n  /**\n   * ------------------------------------------------------------------------\n   * Constants\n   * ------------------------------------------------------------------------\n   */\n\n  const NAME                   = 'carousel'\n  const VERSION                = '4.1.0'\n  const DATA_KEY               = 'bs.carousel'\n  const EVENT_KEY              = `.${DATA_KEY}`\n  const DATA_API_KEY           = '.data-api'\n  const JQUERY_NO_CONFLICT     = $.fn[NAME]\n  const ARROW_LEFT_KEYCODE     = 37 // KeyboardEvent.which value for left arrow key\n  const ARROW_RIGHT_KEYCODE    = 39 // KeyboardEvent.which value for right arrow key\n  const TOUCHEVENT_COMPAT_WAIT = 500 // Time for mouse compat events to fire after touch\n\n  const Default = {\n    interval : 5000,\n    keyboard : true,\n    slide    : false,\n    pause    : 'hover',\n    wrap     : true\n  }\n\n  const DefaultType = {\n    interval : '(number|boolean)',\n    keyboard : 'boolean',\n    slide    : '(boolean|string)',\n    pause    : '(string|boolean)',\n    wrap     : 'boolean'\n  }\n\n  const Direction = {\n    NEXT     : 'next',\n    PREV     : 'prev',\n    LEFT     : 'left',\n    RIGHT    : 'right'\n  }\n\n  const Event = {\n    SLIDE          : `slide${EVENT_KEY}`,\n    SLID           : `slid${EVENT_KEY}`,\n    KEYDOWN        : `keydown${EVENT_KEY}`,\n    MOUSEENTER     : `mouseenter${EVENT_KEY}`,\n    MOUSELEAVE     : `mouseleave${EVENT_KEY}`,\n    TOUCHEND       : `touchend${EVENT_KEY}`,\n    LOAD_DATA_API  : `load${EVENT_KEY}${DATA_API_KEY}`,\n    CLICK_DATA_API : `click${EVENT_KEY}${DATA_API_KEY}`\n  }\n\n  const ClassName = {\n    CAROUSEL : 'carousel',\n    ACTIVE   : 'active',\n    SLIDE    : 'slide',\n    RIGHT    : 'carousel-item-right',\n    LEFT     : 'carousel-item-left',\n    NEXT     : 'carousel-item-next',\n    PREV     : 'carousel-item-prev',\n    ITEM     : 'carousel-item'\n  }\n\n  const Selector = {\n    ACTIVE      : '.active',\n    ACTIVE_ITEM : '.active.carousel-item',\n    ITEM        : '.carousel-item',\n    NEXT_PREV   : '.carousel-item-next, .carousel-item-prev',\n    INDICATORS  : '.carousel-indicators',\n    DATA_SLIDE  : '[data-slide], [data-slide-to]',\n    DATA_RIDE   : '[data-ride=\"carousel\"]'\n  }\n\n  /**\n   * ------------------------------------------------------------------------\n   * Class Definition\n   * ------------------------------------------------------------------------\n   */\n\n  class Carousel {\n    constructor(element, config) {\n      this._items              = null\n      this._interval           = null\n      this._activeElement      = null\n\n      this._isPaused           = false\n      this._isSliding          = false\n\n      this.touchTimeout        = null\n\n      this._config             = this._getConfig(config)\n      this._element            = $(element)[0]\n      this._indicatorsElement  = $(this._element).find(Selector.INDICATORS)[0]\n\n      this._addEventListeners()\n    }\n\n    // Getters\n\n    static get VERSION() {\n      return VERSION\n    }\n\n    static get Default() {\n      return Default\n    }\n\n    // Public\n\n    next() {\n      if (!this._isSliding) {\n        this._slide(Direction.NEXT)\n      }\n    }\n\n    nextWhenVisible() {\n      // Don't call next when the page isn't visible\n      // or the carousel or its parent isn't visible\n      if (!document.hidden &&\n        ($(this._element).is(':visible') && $(this._element).css('visibility') !== 'hidden')) {\n        this.next()\n      }\n    }\n\n    prev() {\n      if (!this._isSliding) {\n        this._slide(Direction.PREV)\n      }\n    }\n\n    pause(event) {\n      if (!event) {\n        this._isPaused = true\n      }\n\n      if ($(this._element).find(Selector.NEXT_PREV)[0]) {\n        Util.triggerTransitionEnd(this._element)\n        this.cycle(true)\n      }\n\n      clearInterval(this._interval)\n      this._interval = null\n    }\n\n    cycle(event) {\n      if (!event) {\n        this._isPaused = false\n      }\n\n      if (this._interval) {\n        clearInterval(this._interval)\n        this._interval = null\n      }\n\n      if (this._config.interval && !this._isPaused) {\n        this._interval = setInterval(\n          (document.visibilityState ? this.nextWhenVisible : this.next).bind(this),\n          this._config.interval\n        )\n      }\n    }\n\n    to(index) {\n      this._activeElement = $(this._element).find(Selector.ACTIVE_ITEM)[0]\n\n      const activeIndex = this._getItemIndex(this._activeElement)\n\n      if (index > this._items.length - 1 || index < 0) {\n        return\n      }\n\n      if (this._isSliding) {\n        $(this._element).one(Event.SLID, () => this.to(index))\n        return\n      }\n\n      if (activeIndex === index) {\n        this.pause()\n        this.cycle()\n        return\n      }\n\n      const direction = index > activeIndex\n        ? Direction.NEXT\n        : Direction.PREV\n\n      this._slide(direction, this._items[index])\n    }\n\n    dispose() {\n      $(this._element).off(EVENT_KEY)\n      $.removeData(this._element, DATA_KEY)\n\n      this._items             = null\n      this._config            = null\n      this._element           = null\n      this._interval          = null\n      this._isPaused          = null\n      this._isSliding         = null\n      this._activeElement     = null\n      this._indicatorsElement = null\n    }\n\n    // Private\n\n    _getConfig(config) {\n      config = {\n        ...Default,\n        ...config\n      }\n      Util.typeCheckConfig(NAME, config, DefaultType)\n      return config\n    }\n\n    _addEventListeners() {\n      if (this._config.keyboard) {\n        $(this._element)\n          .on(Event.KEYDOWN, (event) => this._keydown(event))\n      }\n\n      if (this._config.pause === 'hover') {\n        $(this._element)\n          .on(Event.MOUSEENTER, (event) => this.pause(event))\n          .on(Event.MOUSELEAVE, (event) => this.cycle(event))\n        if ('ontouchstart' in document.documentElement) {\n          // If it's a touch-enabled device, mouseenter/leave are fired as\n          // part of the mouse compatibility events on first tap - the carousel\n          // would stop cycling until user tapped out of it;\n          // here, we listen for touchend, explicitly pause the carousel\n          // (as if it's the second time we tap on it, mouseenter compat event\n          // is NOT fired) and after a timeout (to allow for mouse compatibility\n          // events to fire) we explicitly restart cycling\n          $(this._element).on(Event.TOUCHEND, () => {\n            this.pause()\n            if (this.touchTimeout) {\n              clearTimeout(this.touchTimeout)\n            }\n            this.touchTimeout = setTimeout((event) => this.cycle(event), TOUCHEVENT_COMPAT_WAIT + this._config.interval)\n          })\n        }\n      }\n    }\n\n    _keydown(event) {\n      if (/input|textarea/i.test(event.target.tagName)) {\n        return\n      }\n\n      switch (event.which) {\n        case ARROW_LEFT_KEYCODE:\n          event.preventDefault()\n          this.prev()\n          break\n        case ARROW_RIGHT_KEYCODE:\n          event.preventDefault()\n          this.next()\n          break\n        default:\n      }\n    }\n\n    _getItemIndex(element) {\n      this._items = $.makeArray($(element).parent().find(Selector.ITEM))\n      return this._items.indexOf(element)\n    }\n\n    _getItemByDirection(direction, activeElement) {\n      const isNextDirection = direction === Direction.NEXT\n      const isPrevDirection = direction === Direction.PREV\n      const activeIndex     = this._getItemIndex(activeElement)\n      const lastItemIndex   = this._items.length - 1\n      const isGoingToWrap   = isPrevDirection && activeIndex === 0 ||\n                              isNextDirection && activeIndex === lastItemIndex\n\n      if (isGoingToWrap && !this._config.wrap) {\n        return activeElement\n      }\n\n      const delta     = direction === Direction.PREV ? -1 : 1\n      const itemIndex = (activeIndex + delta) % this._items.length\n\n      return itemIndex === -1\n        ? this._items[this._items.length - 1] : this._items[itemIndex]\n    }\n\n    _triggerSlideEvent(relatedTarget, eventDirectionName) {\n      const targetIndex = this._getItemIndex(relatedTarget)\n      const fromIndex = this._getItemIndex($(this._element).find(Selector.ACTIVE_ITEM)[0])\n      const slideEvent = $.Event(Event.SLIDE, {\n        relatedTarget,\n        direction: eventDirectionName,\n        from: fromIndex,\n        to: targetIndex\n      })\n\n      $(this._element).trigger(slideEvent)\n\n      return slideEvent\n    }\n\n    _setActiveIndicatorElement(element) {\n      if (this._indicatorsElement) {\n        $(this._indicatorsElement)\n          .find(Selector.ACTIVE)\n          .removeClass(ClassName.ACTIVE)\n\n        const nextIndicator = this._indicatorsElement.children[\n          this._getItemIndex(element)\n        ]\n\n        if (nextIndicator) {\n          $(nextIndicator).addClass(ClassName.ACTIVE)\n        }\n      }\n    }\n\n    _slide(direction, element) {\n      const activeElement = $(this._element).find(Selector.ACTIVE_ITEM)[0]\n      const activeElementIndex = this._getItemIndex(activeElement)\n      const nextElement   = element || activeElement &&\n        this._getItemByDirection(direction, activeElement)\n      const nextElementIndex = this._getItemIndex(nextElement)\n      const isCycling = Boolean(this._interval)\n\n      let directionalClassName\n      let orderClassName\n      let eventDirectionName\n\n      if (direction === Direction.NEXT) {\n        directionalClassName = ClassName.LEFT\n        orderClassName = ClassName.NEXT\n        eventDirectionName = Direction.LEFT\n      } else {\n        directionalClassName = ClassName.RIGHT\n        orderClassName = ClassName.PREV\n        eventDirectionName = Direction.RIGHT\n      }\n\n      if (nextElement && $(nextElement).hasClass(ClassName.ACTIVE)) {\n        this._isSliding = false\n        return\n      }\n\n      const slideEvent = this._triggerSlideEvent(nextElement, eventDirectionName)\n      if (slideEvent.isDefaultPrevented()) {\n        return\n      }\n\n      if (!activeElement || !nextElement) {\n        // Some weirdness is happening, so we bail\n        return\n      }\n\n      this._isSliding = true\n\n      if (isCycling) {\n        this.pause()\n      }\n\n      this._setActiveIndicatorElement(nextElement)\n\n      const slidEvent = $.Event(Event.SLID, {\n        relatedTarget: nextElement,\n        direction: eventDirectionName,\n        from: activeElementIndex,\n        to: nextElementIndex\n      })\n\n      if ($(this._element).hasClass(ClassName.SLIDE)) {\n        $(nextElement).addClass(orderClassName)\n\n        Util.reflow(nextElement)\n\n        $(activeElement).addClass(directionalClassName)\n        $(nextElement).addClass(directionalClassName)\n\n        const transitionDuration = Util.getTransitionDurationFromElement(activeElement)\n\n        $(activeElement)\n          .one(Util.TRANSITION_END, () => {\n            $(nextElement)\n              .removeClass(`${directionalClassName} ${orderClassName}`)\n              .addClass(ClassName.ACTIVE)\n\n            $(activeElement).removeClass(`${ClassName.ACTIVE} ${orderClassName} ${directionalClassName}`)\n\n            this._isSliding = false\n\n            setTimeout(() => $(this._element).trigger(slidEvent), 0)\n          })\n          .emulateTransitionEnd(transitionDuration)\n      } else {\n        $(activeElement).removeClass(ClassName.ACTIVE)\n        $(nextElement).addClass(ClassName.ACTIVE)\n\n        this._isSliding = false\n        $(this._element).trigger(slidEvent)\n      }\n\n      if (isCycling) {\n        this.cycle()\n      }\n    }\n\n    // Static\n\n    static _jQueryInterface(config) {\n      return this.each(function () {\n        let data = $(this).data(DATA_KEY)\n        let _config = {\n          ...Default,\n          ...$(this).data()\n        }\n\n        if (typeof config === 'object') {\n          _config = {\n            ..._config,\n            ...config\n          }\n        }\n\n        const action = typeof config === 'string' ? config : _config.slide\n\n        if (!data) {\n          data = new Carousel(this, _config)\n          $(this).data(DATA_KEY, data)\n        }\n\n        if (typeof config === 'number') {\n          data.to(config)\n        } else if (typeof action === 'string') {\n          if (typeof data[action] === 'undefined') {\n            throw new TypeError(`No method named \"${action}\"`)\n          }\n          data[action]()\n        } else if (_config.interval) {\n          data.pause()\n          data.cycle()\n        }\n      })\n    }\n\n    static _dataApiClickHandler(event) {\n      const selector = Util.getSelectorFromElement(this)\n\n      if (!selector) {\n        return\n      }\n\n      const target = $(selector)[0]\n\n      if (!target || !$(target).hasClass(ClassName.CAROUSEL)) {\n        return\n      }\n\n      const config = {\n        ...$(target).data(),\n        ...$(this).data()\n      }\n      const slideIndex = this.getAttribute('data-slide-to')\n\n      if (slideIndex) {\n        config.interval = false\n      }\n\n      Carousel._jQueryInterface.call($(target), config)\n\n      if (slideIndex) {\n        $(target).data(DATA_KEY).to(slideIndex)\n      }\n\n      event.preventDefault()\n    }\n  }\n\n  /**\n   * ------------------------------------------------------------------------\n   * Data Api implementation\n   * ------------------------------------------------------------------------\n   */\n\n  $(document)\n    .on(Event.CLICK_DATA_API, Selector.DATA_SLIDE, Carousel._dataApiClickHandler)\n\n  $(window).on(Event.LOAD_DATA_API, () => {\n    $(Selector.DATA_RIDE).each(function () {\n      const $carousel = $(this)\n      Carousel._jQueryInterface.call($carousel, $carousel.data())\n    })\n  })\n\n  /**\n   * ------------------------------------------------------------------------\n   * jQuery\n   * ------------------------------------------------------------------------\n   */\n\n  $.fn[NAME] = Carousel._jQueryInterface\n  $.fn[NAME].Constructor = Carousel\n  $.fn[NAME].noConflict = function () {\n    $.fn[NAME] = JQUERY_NO_CONFLICT\n    return Carousel._jQueryInterface\n  }\n\n  return Carousel\n})($)\n\nexport default Carousel\n","import $ from 'jquery'\nimport Util from './util'\n\n/**\n * --------------------------------------------------------------------------\n * Bootstrap (v4.1.0): collapse.js\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n * --------------------------------------------------------------------------\n */\n\nconst Collapse = (($) => {\n  /**\n   * ------------------------------------------------------------------------\n   * Constants\n   * ------------------------------------------------------------------------\n   */\n\n  const NAME                = 'collapse'\n  const VERSION             = '4.1.0'\n  const DATA_KEY            = 'bs.collapse'\n  const EVENT_KEY           = `.${DATA_KEY}`\n  const DATA_API_KEY        = '.data-api'\n  const JQUERY_NO_CONFLICT  = $.fn[NAME]\n\n  const Default = {\n    toggle : true,\n    parent : ''\n  }\n\n  const DefaultType = {\n    toggle : 'boolean',\n    parent : '(string|element)'\n  }\n\n  const Event = {\n    SHOW           : `show${EVENT_KEY}`,\n    SHOWN          : `shown${EVENT_KEY}`,\n    HIDE           : `hide${EVENT_KEY}`,\n    HIDDEN         : `hidden${EVENT_KEY}`,\n    CLICK_DATA_API : `click${EVENT_KEY}${DATA_API_KEY}`\n  }\n\n  const ClassName = {\n    SHOW       : 'show',\n    COLLAPSE   : 'collapse',\n    COLLAPSING : 'collapsing',\n    COLLAPSED  : 'collapsed'\n  }\n\n  const Dimension = {\n    WIDTH  : 'width',\n    HEIGHT : 'height'\n  }\n\n  const Selector = {\n    ACTIVES     : '.show, .collapsing',\n    DATA_TOGGLE : '[data-toggle=\"collapse\"]'\n  }\n\n  /**\n   * ------------------------------------------------------------------------\n   * Class Definition\n   * ------------------------------------------------------------------------\n   */\n\n  class Collapse {\n    constructor(element, config) {\n      this._isTransitioning = false\n      this._element         = element\n      this._config          = this._getConfig(config)\n      this._triggerArray    = $.makeArray($(\n        `[data-toggle=\"collapse\"][href=\"#${element.id}\"],` +\n        `[data-toggle=\"collapse\"][data-target=\"#${element.id}\"]`\n      ))\n      const tabToggles = $(Selector.DATA_TOGGLE)\n      for (let i = 0; i < tabToggles.length; i++) {\n        const elem = tabToggles[i]\n        const selector = Util.getSelectorFromElement(elem)\n        if (selector !== null && $(selector).filter(element).length > 0) {\n          this._selector = selector\n          this._triggerArray.push(elem)\n        }\n      }\n\n      this._parent = this._config.parent ? this._getParent() : null\n\n      if (!this._config.parent) {\n        this._addAriaAndCollapsedClass(this._element, this._triggerArray)\n      }\n\n      if (this._config.toggle) {\n        this.toggle()\n      }\n    }\n\n    // Getters\n\n    static get VERSION() {\n      return VERSION\n    }\n\n    static get Default() {\n      return Default\n    }\n\n    // Public\n\n    toggle() {\n      if ($(this._element).hasClass(ClassName.SHOW)) {\n        this.hide()\n      } else {\n        this.show()\n      }\n    }\n\n    show() {\n      if (this._isTransitioning ||\n        $(this._element).hasClass(ClassName.SHOW)) {\n        return\n      }\n\n      let actives\n      let activesData\n\n      if (this._parent) {\n        actives = $.makeArray(\n          $(this._parent)\n            .find(Selector.ACTIVES)\n            .filter(`[data-parent=\"${this._config.parent}\"]`)\n        )\n        if (actives.length === 0) {\n          actives = null\n        }\n      }\n\n      if (actives) {\n        activesData = $(actives).not(this._selector).data(DATA_KEY)\n        if (activesData && activesData._isTransitioning) {\n          return\n        }\n      }\n\n      const startEvent = $.Event(Event.SHOW)\n      $(this._element).trigger(startEvent)\n      if (startEvent.isDefaultPrevented()) {\n        return\n      }\n\n      if (actives) {\n        Collapse._jQueryInterface.call($(actives).not(this._selector), 'hide')\n        if (!activesData) {\n          $(actives).data(DATA_KEY, null)\n        }\n      }\n\n      const dimension = this._getDimension()\n\n      $(this._element)\n        .removeClass(ClassName.COLLAPSE)\n        .addClass(ClassName.COLLAPSING)\n\n      this._element.style[dimension] = 0\n\n      if (this._triggerArray.length > 0) {\n        $(this._triggerArray)\n          .removeClass(ClassName.COLLAPSED)\n          .attr('aria-expanded', true)\n      }\n\n      this.setTransitioning(true)\n\n      const complete = () => {\n        $(this._element)\n          .removeClass(ClassName.COLLAPSING)\n          .addClass(ClassName.COLLAPSE)\n          .addClass(ClassName.SHOW)\n\n        this._element.style[dimension] = ''\n\n        this.setTransitioning(false)\n\n        $(this._element).trigger(Event.SHOWN)\n      }\n\n      const capitalizedDimension = dimension[0].toUpperCase() + dimension.slice(1)\n      const scrollSize = `scroll${capitalizedDimension}`\n      const transitionDuration = Util.getTransitionDurationFromElement(this._element)\n\n      $(this._element)\n        .one(Util.TRANSITION_END, complete)\n        .emulateTransitionEnd(transitionDuration)\n\n      this._element.style[dimension] = `${this._element[scrollSize]}px`\n    }\n\n    hide() {\n      if (this._isTransitioning ||\n        !$(this._element).hasClass(ClassName.SHOW)) {\n        return\n      }\n\n      const startEvent = $.Event(Event.HIDE)\n      $(this._element).trigger(startEvent)\n      if (startEvent.isDefaultPrevented()) {\n        return\n      }\n\n      const dimension = this._getDimension()\n\n      this._element.style[dimension] = `${this._element.getBoundingClientRect()[dimension]}px`\n\n      Util.reflow(this._element)\n\n      $(this._element)\n        .addClass(ClassName.COLLAPSING)\n        .removeClass(ClassName.COLLAPSE)\n        .removeClass(ClassName.SHOW)\n\n      if (this._triggerArray.length > 0) {\n        for (let i = 0; i < this._triggerArray.length; i++) {\n          const trigger = this._triggerArray[i]\n          const selector = Util.getSelectorFromElement(trigger)\n          if (selector !== null) {\n            const $elem = $(selector)\n            if (!$elem.hasClass(ClassName.SHOW)) {\n              $(trigger).addClass(ClassName.COLLAPSED)\n                .attr('aria-expanded', false)\n            }\n          }\n        }\n      }\n\n      this.setTransitioning(true)\n\n      const complete = () => {\n        this.setTransitioning(false)\n        $(this._element)\n          .removeClass(ClassName.COLLAPSING)\n          .addClass(ClassName.COLLAPSE)\n          .trigger(Event.HIDDEN)\n      }\n\n      this._element.style[dimension] = ''\n      const transitionDuration = Util.getTransitionDurationFromElement(this._element)\n\n      $(this._element)\n        .one(Util.TRANSITION_END, complete)\n        .emulateTransitionEnd(transitionDuration)\n    }\n\n    setTransitioning(isTransitioning) {\n      this._isTransitioning = isTransitioning\n    }\n\n    dispose() {\n      $.removeData(this._element, DATA_KEY)\n\n      this._config          = null\n      this._parent          = null\n      this._element         = null\n      this._triggerArray    = null\n      this._isTransitioning = null\n    }\n\n    // Private\n\n    _getConfig(config) {\n      config = {\n        ...Default,\n        ...config\n      }\n      config.toggle = Boolean(config.toggle) // Coerce string values\n      Util.typeCheckConfig(NAME, config, DefaultType)\n      return config\n    }\n\n    _getDimension() {\n      const hasWidth = $(this._element).hasClass(Dimension.WIDTH)\n      return hasWidth ? Dimension.WIDTH : Dimension.HEIGHT\n    }\n\n    _getParent() {\n      let parent = null\n      if (Util.isElement(this._config.parent)) {\n        parent = this._config.parent\n\n        // It's a jQuery object\n        if (typeof this._config.parent.jquery !== 'undefined') {\n          parent = this._config.parent[0]\n        }\n      } else {\n        parent = $(this._config.parent)[0]\n      }\n\n      const selector =\n        `[data-toggle=\"collapse\"][data-parent=\"${this._config.parent}\"]`\n\n      $(parent).find(selector).each((i, element) => {\n        this._addAriaAndCollapsedClass(\n          Collapse._getTargetFromElement(element),\n          [element]\n        )\n      })\n\n      return parent\n    }\n\n    _addAriaAndCollapsedClass(element, triggerArray) {\n      if (element) {\n        const isOpen = $(element).hasClass(ClassName.SHOW)\n\n        if (triggerArray.length > 0) {\n          $(triggerArray)\n            .toggleClass(ClassName.COLLAPSED, !isOpen)\n            .attr('aria-expanded', isOpen)\n        }\n      }\n    }\n\n    // Static\n\n    static _getTargetFromElement(element) {\n      const selector = Util.getSelectorFromElement(element)\n      return selector ? $(selector)[0] : null\n    }\n\n    static _jQueryInterface(config) {\n      return this.each(function () {\n        const $this   = $(this)\n        let data      = $this.data(DATA_KEY)\n        const _config = {\n          ...Default,\n          ...$this.data(),\n          ...typeof config === 'object' && config\n        }\n\n        if (!data && _config.toggle && /show|hide/.test(config)) {\n          _config.toggle = false\n        }\n\n        if (!data) {\n          data = new Collapse(this, _config)\n          $this.data(DATA_KEY, data)\n        }\n\n        if (typeof config === 'string') {\n          if (typeof data[config] === 'undefined') {\n            throw new TypeError(`No method named \"${config}\"`)\n          }\n          data[config]()\n        }\n      })\n    }\n  }\n\n  /**\n   * ------------------------------------------------------------------------\n   * Data Api implementation\n   * ------------------------------------------------------------------------\n   */\n\n  $(document).on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (event) {\n    // preventDefault only for  elements (which change the URL) not inside the collapsible element\n    if (event.currentTarget.tagName === 'A') {\n      event.preventDefault()\n    }\n\n    const $trigger = $(this)\n    const selector = Util.getSelectorFromElement(this)\n    $(selector).each(function () {\n      const $target = $(this)\n      const data    = $target.data(DATA_KEY)\n      const config  = data ? 'toggle' : $trigger.data()\n      Collapse._jQueryInterface.call($target, config)\n    })\n  })\n\n  /**\n   * ------------------------------------------------------------------------\n   * jQuery\n   * ------------------------------------------------------------------------\n   */\n\n  $.fn[NAME] = Collapse._jQueryInterface\n  $.fn[NAME].Constructor = Collapse\n  $.fn[NAME].noConflict = function () {\n    $.fn[NAME] = JQUERY_NO_CONFLICT\n    return Collapse._jQueryInterface\n  }\n\n  return Collapse\n})($)\n\nexport default Collapse\n","import $ from 'jquery'\nimport Popper from 'popper.js'\nimport Util from './util'\n\n/**\n * --------------------------------------------------------------------------\n * Bootstrap (v4.1.0): dropdown.js\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n * --------------------------------------------------------------------------\n */\n\nconst Dropdown = (($) => {\n  /**\n   * ------------------------------------------------------------------------\n   * Constants\n   * ------------------------------------------------------------------------\n   */\n\n  const NAME                     = 'dropdown'\n  const VERSION                  = '4.1.0'\n  const DATA_KEY                 = 'bs.dropdown'\n  const EVENT_KEY                = `.${DATA_KEY}`\n  const DATA_API_KEY             = '.data-api'\n  const JQUERY_NO_CONFLICT       = $.fn[NAME]\n  const ESCAPE_KEYCODE           = 27 // KeyboardEvent.which value for Escape (Esc) key\n  const SPACE_KEYCODE            = 32 // KeyboardEvent.which value for space key\n  const TAB_KEYCODE              = 9 // KeyboardEvent.which value for tab key\n  const ARROW_UP_KEYCODE         = 38 // KeyboardEvent.which value for up arrow key\n  const ARROW_DOWN_KEYCODE       = 40 // KeyboardEvent.which value for down arrow key\n  const RIGHT_MOUSE_BUTTON_WHICH = 3 // MouseEvent.which value for the right button (assuming a right-handed mouse)\n  const REGEXP_KEYDOWN           = new RegExp(`${ARROW_UP_KEYCODE}|${ARROW_DOWN_KEYCODE}|${ESCAPE_KEYCODE}`)\n\n  const Event = {\n    HIDE             : `hide${EVENT_KEY}`,\n    HIDDEN           : `hidden${EVENT_KEY}`,\n    SHOW             : `show${EVENT_KEY}`,\n    SHOWN            : `shown${EVENT_KEY}`,\n    CLICK            : `click${EVENT_KEY}`,\n    CLICK_DATA_API   : `click${EVENT_KEY}${DATA_API_KEY}`,\n    KEYDOWN_DATA_API : `keydown${EVENT_KEY}${DATA_API_KEY}`,\n    KEYUP_DATA_API   : `keyup${EVENT_KEY}${DATA_API_KEY}`\n  }\n\n  const ClassName = {\n    DISABLED  : 'disabled',\n    SHOW      : 'show',\n    DROPUP    : 'dropup',\n    DROPRIGHT : 'dropright',\n    DROPLEFT  : 'dropleft',\n    MENURIGHT : 'dropdown-menu-right',\n    MENULEFT  : 'dropdown-menu-left',\n    POSITION_STATIC : 'position-static'\n  }\n\n  const Selector = {\n    DATA_TOGGLE   : '[data-toggle=\"dropdown\"]',\n    FORM_CHILD    : '.dropdown form',\n    MENU          : '.dropdown-menu',\n    NAVBAR_NAV    : '.navbar-nav',\n    VISIBLE_ITEMS : '.dropdown-menu .dropdown-item:not(.disabled):not(:disabled)'\n  }\n\n  const AttachmentMap = {\n    TOP       : 'top-start',\n    TOPEND    : 'top-end',\n    BOTTOM    : 'bottom-start',\n    BOTTOMEND : 'bottom-end',\n    RIGHT     : 'right-start',\n    RIGHTEND  : 'right-end',\n    LEFT      : 'left-start',\n    LEFTEND   : 'left-end'\n  }\n\n  const Default = {\n    offset      : 0,\n    flip        : true,\n    boundary    : 'scrollParent',\n    reference   : 'toggle',\n    display     : 'dynamic'\n  }\n\n  const DefaultType = {\n    offset      : '(number|string|function)',\n    flip        : 'boolean',\n    boundary    : '(string|element)',\n    reference   : '(string|element)',\n    display     : 'string'\n  }\n\n  /**\n   * ------------------------------------------------------------------------\n   * Class Definition\n   * ------------------------------------------------------------------------\n   */\n\n  class Dropdown {\n    constructor(element, config) {\n      this._element  = element\n      this._popper   = null\n      this._config   = this._getConfig(config)\n      this._menu     = this._getMenuElement()\n      this._inNavbar = this._detectNavbar()\n\n      this._addEventListeners()\n    }\n\n    // Getters\n\n    static get VERSION() {\n      return VERSION\n    }\n\n    static get Default() {\n      return Default\n    }\n\n    static get DefaultType() {\n      return DefaultType\n    }\n\n    // Public\n\n    toggle() {\n      if (this._element.disabled || $(this._element).hasClass(ClassName.DISABLED)) {\n        return\n      }\n\n      const parent   = Dropdown._getParentFromElement(this._element)\n      const isActive = $(this._menu).hasClass(ClassName.SHOW)\n\n      Dropdown._clearMenus()\n\n      if (isActive) {\n        return\n      }\n\n      const relatedTarget = {\n        relatedTarget: this._element\n      }\n      const showEvent = $.Event(Event.SHOW, relatedTarget)\n\n      $(parent).trigger(showEvent)\n\n      if (showEvent.isDefaultPrevented()) {\n        return\n      }\n\n      // Disable totally Popper.js for Dropdown in Navbar\n      if (!this._inNavbar) {\n        /**\n         * Check for Popper dependency\n         * Popper - https://popper.js.org\n         */\n        if (typeof Popper === 'undefined') {\n          throw new TypeError('Bootstrap dropdown require Popper.js (https://popper.js.org)')\n        }\n\n        let referenceElement = this._element\n\n        if (this._config.reference === 'parent') {\n          referenceElement = parent\n        } else if (Util.isElement(this._config.reference)) {\n          referenceElement = this._config.reference\n\n          // Check if it's jQuery element\n          if (typeof this._config.reference.jquery !== 'undefined') {\n            referenceElement = this._config.reference[0]\n          }\n        }\n\n        // If boundary is not `scrollParent`, then set position to `static`\n        // to allow the menu to \"escape\" the scroll parent's boundaries\n        // https://github.com/twbs/bootstrap/issues/24251\n        if (this._config.boundary !== 'scrollParent') {\n          $(parent).addClass(ClassName.POSITION_STATIC)\n        }\n        this._popper = new Popper(referenceElement, this._menu, this._getPopperConfig())\n      }\n\n      // If this is a touch-enabled device we add extra\n      // empty mouseover listeners to the body's immediate children;\n      // only needed because of broken event delegation on iOS\n      // https://www.quirksmode.org/blog/archives/2014/02/mouse_event_bub.html\n      if ('ontouchstart' in document.documentElement &&\n         $(parent).closest(Selector.NAVBAR_NAV).length === 0) {\n        $(document.body).children().on('mouseover', null, $.noop)\n      }\n\n      this._element.focus()\n      this._element.setAttribute('aria-expanded', true)\n\n      $(this._menu).toggleClass(ClassName.SHOW)\n      $(parent)\n        .toggleClass(ClassName.SHOW)\n        .trigger($.Event(Event.SHOWN, relatedTarget))\n    }\n\n    dispose() {\n      $.removeData(this._element, DATA_KEY)\n      $(this._element).off(EVENT_KEY)\n      this._element = null\n      this._menu = null\n      if (this._popper !== null) {\n        this._popper.destroy()\n        this._popper = null\n      }\n    }\n\n    update() {\n      this._inNavbar = this._detectNavbar()\n      if (this._popper !== null) {\n        this._popper.scheduleUpdate()\n      }\n    }\n\n    // Private\n\n    _addEventListeners() {\n      $(this._element).on(Event.CLICK, (event) => {\n        event.preventDefault()\n        event.stopPropagation()\n        this.toggle()\n      })\n    }\n\n    _getConfig(config) {\n      config = {\n        ...this.constructor.Default,\n        ...$(this._element).data(),\n        ...config\n      }\n\n      Util.typeCheckConfig(\n        NAME,\n        config,\n        this.constructor.DefaultType\n      )\n\n      return config\n    }\n\n    _getMenuElement() {\n      if (!this._menu) {\n        const parent = Dropdown._getParentFromElement(this._element)\n        this._menu = $(parent).find(Selector.MENU)[0]\n      }\n      return this._menu\n    }\n\n    _getPlacement() {\n      const $parentDropdown = $(this._element).parent()\n      let placement = AttachmentMap.BOTTOM\n\n      // Handle dropup\n      if ($parentDropdown.hasClass(ClassName.DROPUP)) {\n        placement = AttachmentMap.TOP\n        if ($(this._menu).hasClass(ClassName.MENURIGHT)) {\n          placement = AttachmentMap.TOPEND\n        }\n      } else if ($parentDropdown.hasClass(ClassName.DROPRIGHT)) {\n        placement = AttachmentMap.RIGHT\n      } else if ($parentDropdown.hasClass(ClassName.DROPLEFT)) {\n        placement = AttachmentMap.LEFT\n      } else if ($(this._menu).hasClass(ClassName.MENURIGHT)) {\n        placement = AttachmentMap.BOTTOMEND\n      }\n      return placement\n    }\n\n    _detectNavbar() {\n      return $(this._element).closest('.navbar').length > 0\n    }\n\n    _getPopperConfig() {\n      const offsetConf = {}\n      if (typeof this._config.offset === 'function') {\n        offsetConf.fn = (data) => {\n          data.offsets = {\n            ...data.offsets,\n            ...this._config.offset(data.offsets) || {}\n          }\n          return data\n        }\n      } else {\n        offsetConf.offset = this._config.offset\n      }\n      const popperConfig = {\n        placement: this._getPlacement(),\n        modifiers: {\n          offset: offsetConf,\n          flip: {\n            enabled: this._config.flip\n          },\n          preventOverflow: {\n            boundariesElement: this._config.boundary\n          }\n        }\n      }\n\n      // Disable Popper.js if we have a static display\n      if (this._config.display === 'static') {\n        popperConfig.modifiers.applyStyle = {\n          enabled: false\n        }\n      }\n      return popperConfig\n    }\n\n    // Static\n\n    static _jQueryInterface(config) {\n      return this.each(function () {\n        let data = $(this).data(DATA_KEY)\n        const _config = typeof config === 'object' ? config : null\n\n        if (!data) {\n          data = new Dropdown(this, _config)\n          $(this).data(DATA_KEY, data)\n        }\n\n        if (typeof config === 'string') {\n          if (typeof data[config] === 'undefined') {\n            throw new TypeError(`No method named \"${config}\"`)\n          }\n          data[config]()\n        }\n      })\n    }\n\n    static _clearMenus(event) {\n      if (event && (event.which === RIGHT_MOUSE_BUTTON_WHICH ||\n        event.type === 'keyup' && event.which !== TAB_KEYCODE)) {\n        return\n      }\n\n      const toggles = $.makeArray($(Selector.DATA_TOGGLE))\n      for (let i = 0; i < toggles.length; i++) {\n        const parent = Dropdown._getParentFromElement(toggles[i])\n        const context = $(toggles[i]).data(DATA_KEY)\n        const relatedTarget = {\n          relatedTarget: toggles[i]\n        }\n\n        if (!context) {\n          continue\n        }\n\n        const dropdownMenu = context._menu\n        if (!$(parent).hasClass(ClassName.SHOW)) {\n          continue\n        }\n\n        if (event && (event.type === 'click' &&\n            /input|textarea/i.test(event.target.tagName) || event.type === 'keyup' && event.which === TAB_KEYCODE) &&\n            $.contains(parent, event.target)) {\n          continue\n        }\n\n        const hideEvent = $.Event(Event.HIDE, relatedTarget)\n        $(parent).trigger(hideEvent)\n        if (hideEvent.isDefaultPrevented()) {\n          continue\n        }\n\n        // If this is a touch-enabled device we remove the extra\n        // empty mouseover listeners we added for iOS support\n        if ('ontouchstart' in document.documentElement) {\n          $(document.body).children().off('mouseover', null, $.noop)\n        }\n\n        toggles[i].setAttribute('aria-expanded', 'false')\n\n        $(dropdownMenu).removeClass(ClassName.SHOW)\n        $(parent)\n          .removeClass(ClassName.SHOW)\n          .trigger($.Event(Event.HIDDEN, relatedTarget))\n      }\n    }\n\n    static _getParentFromElement(element) {\n      let parent\n      const selector = Util.getSelectorFromElement(element)\n\n      if (selector) {\n        parent = $(selector)[0]\n      }\n\n      return parent || element.parentNode\n    }\n\n    // eslint-disable-next-line complexity\n    static _dataApiKeydownHandler(event) {\n      // If not input/textarea:\n      //  - And not a key in REGEXP_KEYDOWN => not a dropdown command\n      // If input/textarea:\n      //  - If space key => not a dropdown command\n      //  - If key is other than escape\n      //    - If key is not up or down => not a dropdown command\n      //    - If trigger inside the menu => not a dropdown command\n      if (/input|textarea/i.test(event.target.tagName)\n        ? event.which === SPACE_KEYCODE || event.which !== ESCAPE_KEYCODE &&\n        (event.which !== ARROW_DOWN_KEYCODE && event.which !== ARROW_UP_KEYCODE ||\n          $(event.target).closest(Selector.MENU).length) : !REGEXP_KEYDOWN.test(event.which)) {\n        return\n      }\n\n      event.preventDefault()\n      event.stopPropagation()\n\n      if (this.disabled || $(this).hasClass(ClassName.DISABLED)) {\n        return\n      }\n\n      const parent   = Dropdown._getParentFromElement(this)\n      const isActive = $(parent).hasClass(ClassName.SHOW)\n\n      if (!isActive && (event.which !== ESCAPE_KEYCODE || event.which !== SPACE_KEYCODE) ||\n           isActive && (event.which === ESCAPE_KEYCODE || event.which === SPACE_KEYCODE)) {\n        if (event.which === ESCAPE_KEYCODE) {\n          const toggle = $(parent).find(Selector.DATA_TOGGLE)[0]\n          $(toggle).trigger('focus')\n        }\n\n        $(this).trigger('click')\n        return\n      }\n\n      const items = $(parent).find(Selector.VISIBLE_ITEMS).get()\n\n      if (items.length === 0) {\n        return\n      }\n\n      let index = items.indexOf(event.target)\n\n      if (event.which === ARROW_UP_KEYCODE && index > 0) { // Up\n        index--\n      }\n\n      if (event.which === ARROW_DOWN_KEYCODE && index < items.length - 1) { // Down\n        index++\n      }\n\n      if (index < 0) {\n        index = 0\n      }\n\n      items[index].focus()\n    }\n  }\n\n  /**\n   * ------------------------------------------------------------------------\n   * Data Api implementation\n   * ------------------------------------------------------------------------\n   */\n\n  $(document)\n    .on(Event.KEYDOWN_DATA_API, Selector.DATA_TOGGLE, Dropdown._dataApiKeydownHandler)\n    .on(Event.KEYDOWN_DATA_API, Selector.MENU, Dropdown._dataApiKeydownHandler)\n    .on(`${Event.CLICK_DATA_API} ${Event.KEYUP_DATA_API}`, Dropdown._clearMenus)\n    .on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (event) {\n      event.preventDefault()\n      event.stopPropagation()\n      Dropdown._jQueryInterface.call($(this), 'toggle')\n    })\n    .on(Event.CLICK_DATA_API, Selector.FORM_CHILD, (e) => {\n      e.stopPropagation()\n    })\n\n  /**\n   * ------------------------------------------------------------------------\n   * jQuery\n   * ------------------------------------------------------------------------\n   */\n\n  $.fn[NAME] = Dropdown._jQueryInterface\n  $.fn[NAME].Constructor = Dropdown\n  $.fn[NAME].noConflict = function () {\n    $.fn[NAME] = JQUERY_NO_CONFLICT\n    return Dropdown._jQueryInterface\n  }\n\n  return Dropdown\n})($, Popper)\n\nexport default Dropdown\n","import $ from 'jquery'\nimport Util from './util'\n\n/**\n * --------------------------------------------------------------------------\n * Bootstrap (v4.1.0): modal.js\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n * --------------------------------------------------------------------------\n */\n\nconst Modal = (($) => {\n  /**\n   * ------------------------------------------------------------------------\n   * Constants\n   * ------------------------------------------------------------------------\n   */\n\n  const NAME               = 'modal'\n  const VERSION            = '4.1.0'\n  const DATA_KEY           = 'bs.modal'\n  const EVENT_KEY          = `.${DATA_KEY}`\n  const DATA_API_KEY       = '.data-api'\n  const JQUERY_NO_CONFLICT = $.fn[NAME]\n  const ESCAPE_KEYCODE     = 27 // KeyboardEvent.which value for Escape (Esc) key\n\n  const Default = {\n    backdrop : true,\n    keyboard : true,\n    focus    : true,\n    show     : true\n  }\n\n  const DefaultType = {\n    backdrop : '(boolean|string)',\n    keyboard : 'boolean',\n    focus    : 'boolean',\n    show     : 'boolean'\n  }\n\n  const Event = {\n    HIDE              : `hide${EVENT_KEY}`,\n    HIDDEN            : `hidden${EVENT_KEY}`,\n    SHOW              : `show${EVENT_KEY}`,\n    SHOWN             : `shown${EVENT_KEY}`,\n    FOCUSIN           : `focusin${EVENT_KEY}`,\n    RESIZE            : `resize${EVENT_KEY}`,\n    CLICK_DISMISS     : `click.dismiss${EVENT_KEY}`,\n    KEYDOWN_DISMISS   : `keydown.dismiss${EVENT_KEY}`,\n    MOUSEUP_DISMISS   : `mouseup.dismiss${EVENT_KEY}`,\n    MOUSEDOWN_DISMISS : `mousedown.dismiss${EVENT_KEY}`,\n    CLICK_DATA_API    : `click${EVENT_KEY}${DATA_API_KEY}`\n  }\n\n  const ClassName = {\n    SCROLLBAR_MEASURER : 'modal-scrollbar-measure',\n    BACKDROP           : 'modal-backdrop',\n    OPEN               : 'modal-open',\n    FADE               : 'fade',\n    SHOW               : 'show'\n  }\n\n  const Selector = {\n    DIALOG             : '.modal-dialog',\n    DATA_TOGGLE        : '[data-toggle=\"modal\"]',\n    DATA_DISMISS       : '[data-dismiss=\"modal\"]',\n    FIXED_CONTENT      : '.fixed-top, .fixed-bottom, .is-fixed, .sticky-top',\n    STICKY_CONTENT     : '.sticky-top',\n    NAVBAR_TOGGLER     : '.navbar-toggler'\n  }\n\n  /**\n   * ------------------------------------------------------------------------\n   * Class Definition\n   * ------------------------------------------------------------------------\n   */\n\n  class Modal {\n    constructor(element, config) {\n      this._config              = this._getConfig(config)\n      this._element             = element\n      this._dialog              = $(element).find(Selector.DIALOG)[0]\n      this._backdrop            = null\n      this._isShown             = false\n      this._isBodyOverflowing   = false\n      this._ignoreBackdropClick = false\n      this._scrollbarWidth      = 0\n    }\n\n    // Getters\n\n    static get VERSION() {\n      return VERSION\n    }\n\n    static get Default() {\n      return Default\n    }\n\n    // Public\n\n    toggle(relatedTarget) {\n      return this._isShown ? this.hide() : this.show(relatedTarget)\n    }\n\n    show(relatedTarget) {\n      if (this._isTransitioning || this._isShown) {\n        return\n      }\n\n      if ($(this._element).hasClass(ClassName.FADE)) {\n        this._isTransitioning = true\n      }\n\n      const showEvent = $.Event(Event.SHOW, {\n        relatedTarget\n      })\n\n      $(this._element).trigger(showEvent)\n\n      if (this._isShown || showEvent.isDefaultPrevented()) {\n        return\n      }\n\n      this._isShown = true\n\n      this._checkScrollbar()\n      this._setScrollbar()\n\n      this._adjustDialog()\n\n      $(document.body).addClass(ClassName.OPEN)\n\n      this._setEscapeEvent()\n      this._setResizeEvent()\n\n      $(this._element).on(\n        Event.CLICK_DISMISS,\n        Selector.DATA_DISMISS,\n        (event) => this.hide(event)\n      )\n\n      $(this._dialog).on(Event.MOUSEDOWN_DISMISS, () => {\n        $(this._element).one(Event.MOUSEUP_DISMISS, (event) => {\n          if ($(event.target).is(this._element)) {\n            this._ignoreBackdropClick = true\n          }\n        })\n      })\n\n      this._showBackdrop(() => this._showElement(relatedTarget))\n    }\n\n    hide(event) {\n      if (event) {\n        event.preventDefault()\n      }\n\n      if (this._isTransitioning || !this._isShown) {\n        return\n      }\n\n      const hideEvent = $.Event(Event.HIDE)\n\n      $(this._element).trigger(hideEvent)\n\n      if (!this._isShown || hideEvent.isDefaultPrevented()) {\n        return\n      }\n\n      this._isShown = false\n      const transition = $(this._element).hasClass(ClassName.FADE)\n\n      if (transition) {\n        this._isTransitioning = true\n      }\n\n      this._setEscapeEvent()\n      this._setResizeEvent()\n\n      $(document).off(Event.FOCUSIN)\n\n      $(this._element).removeClass(ClassName.SHOW)\n\n      $(this._element).off(Event.CLICK_DISMISS)\n      $(this._dialog).off(Event.MOUSEDOWN_DISMISS)\n\n\n      if (transition) {\n        const transitionDuration  = Util.getTransitionDurationFromElement(this._element)\n\n        $(this._element)\n          .one(Util.TRANSITION_END, (event) => this._hideModal(event))\n          .emulateTransitionEnd(transitionDuration)\n      } else {\n        this._hideModal()\n      }\n    }\n\n    dispose() {\n      $.removeData(this._element, DATA_KEY)\n\n      $(window, document, this._element, this._backdrop).off(EVENT_KEY)\n\n      this._config              = null\n      this._element             = null\n      this._dialog              = null\n      this._backdrop            = null\n      this._isShown             = null\n      this._isBodyOverflowing   = null\n      this._ignoreBackdropClick = null\n      this._scrollbarWidth      = null\n    }\n\n    handleUpdate() {\n      this._adjustDialog()\n    }\n\n    // Private\n\n    _getConfig(config) {\n      config = {\n        ...Default,\n        ...config\n      }\n      Util.typeCheckConfig(NAME, config, DefaultType)\n      return config\n    }\n\n    _showElement(relatedTarget) {\n      const transition = $(this._element).hasClass(ClassName.FADE)\n\n      if (!this._element.parentNode ||\n         this._element.parentNode.nodeType !== Node.ELEMENT_NODE) {\n        // Don't move modal's DOM position\n        document.body.appendChild(this._element)\n      }\n\n      this._element.style.display = 'block'\n      this._element.removeAttribute('aria-hidden')\n      this._element.scrollTop = 0\n\n      if (transition) {\n        Util.reflow(this._element)\n      }\n\n      $(this._element).addClass(ClassName.SHOW)\n\n      if (this._config.focus) {\n        this._enforceFocus()\n      }\n\n      const shownEvent = $.Event(Event.SHOWN, {\n        relatedTarget\n      })\n\n      const transitionComplete = () => {\n        if (this._config.focus) {\n          this._element.focus()\n        }\n        this._isTransitioning = false\n        $(this._element).trigger(shownEvent)\n      }\n\n      if (transition) {\n        const transitionDuration  = Util.getTransitionDurationFromElement(this._element)\n\n        $(this._dialog)\n          .one(Util.TRANSITION_END, transitionComplete)\n          .emulateTransitionEnd(transitionDuration)\n      } else {\n        transitionComplete()\n      }\n    }\n\n    _enforceFocus() {\n      $(document)\n        .off(Event.FOCUSIN) // Guard against infinite focus loop\n        .on(Event.FOCUSIN, (event) => {\n          if (document !== event.target &&\n              this._element !== event.target &&\n              $(this._element).has(event.target).length === 0) {\n            this._element.focus()\n          }\n        })\n    }\n\n    _setEscapeEvent() {\n      if (this._isShown && this._config.keyboard) {\n        $(this._element).on(Event.KEYDOWN_DISMISS, (event) => {\n          if (event.which === ESCAPE_KEYCODE) {\n            event.preventDefault()\n            this.hide()\n          }\n        })\n      } else if (!this._isShown) {\n        $(this._element).off(Event.KEYDOWN_DISMISS)\n      }\n    }\n\n    _setResizeEvent() {\n      if (this._isShown) {\n        $(window).on(Event.RESIZE, (event) => this.handleUpdate(event))\n      } else {\n        $(window).off(Event.RESIZE)\n      }\n    }\n\n    _hideModal() {\n      this._element.style.display = 'none'\n      this._element.setAttribute('aria-hidden', true)\n      this._isTransitioning = false\n      this._showBackdrop(() => {\n        $(document.body).removeClass(ClassName.OPEN)\n        this._resetAdjustments()\n        this._resetScrollbar()\n        $(this._element).trigger(Event.HIDDEN)\n      })\n    }\n\n    _removeBackdrop() {\n      if (this._backdrop) {\n        $(this._backdrop).remove()\n        this._backdrop = null\n      }\n    }\n\n    _showBackdrop(callback) {\n      const animate = $(this._element).hasClass(ClassName.FADE)\n        ? ClassName.FADE : ''\n\n      if (this._isShown && this._config.backdrop) {\n        this._backdrop = document.createElement('div')\n        this._backdrop.className = ClassName.BACKDROP\n\n        if (animate) {\n          $(this._backdrop).addClass(animate)\n        }\n\n        $(this._backdrop).appendTo(document.body)\n\n        $(this._element).on(Event.CLICK_DISMISS, (event) => {\n          if (this._ignoreBackdropClick) {\n            this._ignoreBackdropClick = false\n            return\n          }\n          if (event.target !== event.currentTarget) {\n            return\n          }\n          if (this._config.backdrop === 'static') {\n            this._element.focus()\n          } else {\n            this.hide()\n          }\n        })\n\n        if (animate) {\n          Util.reflow(this._backdrop)\n        }\n\n        $(this._backdrop).addClass(ClassName.SHOW)\n\n        if (!callback) {\n          return\n        }\n\n        if (!animate) {\n          callback()\n          return\n        }\n\n        const backdropTransitionDuration = Util.getTransitionDurationFromElement(this._backdrop)\n\n        $(this._backdrop)\n          .one(Util.TRANSITION_END, callback)\n          .emulateTransitionEnd(backdropTransitionDuration)\n      } else if (!this._isShown && this._backdrop) {\n        $(this._backdrop).removeClass(ClassName.SHOW)\n\n        const callbackRemove = () => {\n          this._removeBackdrop()\n          if (callback) {\n            callback()\n          }\n        }\n\n        if ($(this._element).hasClass(ClassName.FADE)) {\n          const backdropTransitionDuration = Util.getTransitionDurationFromElement(this._backdrop)\n\n          $(this._backdrop)\n            .one(Util.TRANSITION_END, callbackRemove)\n            .emulateTransitionEnd(backdropTransitionDuration)\n        } else {\n          callbackRemove()\n        }\n      } else if (callback) {\n        callback()\n      }\n    }\n\n    // ----------------------------------------------------------------------\n    // the following methods are used to handle overflowing modals\n    // todo (fat): these should probably be refactored out of modal.js\n    // ----------------------------------------------------------------------\n\n    _adjustDialog() {\n      const isModalOverflowing =\n        this._element.scrollHeight > document.documentElement.clientHeight\n\n      if (!this._isBodyOverflowing && isModalOverflowing) {\n        this._element.style.paddingLeft = `${this._scrollbarWidth}px`\n      }\n\n      if (this._isBodyOverflowing && !isModalOverflowing) {\n        this._element.style.paddingRight = `${this._scrollbarWidth}px`\n      }\n    }\n\n    _resetAdjustments() {\n      this._element.style.paddingLeft = ''\n      this._element.style.paddingRight = ''\n    }\n\n    _checkScrollbar() {\n      const rect = document.body.getBoundingClientRect()\n      this._isBodyOverflowing = rect.left + rect.right < window.innerWidth\n      this._scrollbarWidth = this._getScrollbarWidth()\n    }\n\n    _setScrollbar() {\n      if (this._isBodyOverflowing) {\n        // Note: DOMNode.style.paddingRight returns the actual value or '' if not set\n        //   while $(DOMNode).css('padding-right') returns the calculated value or 0 if not set\n\n        // Adjust fixed content padding\n        $(Selector.FIXED_CONTENT).each((index, element) => {\n          const actualPadding = $(element)[0].style.paddingRight\n          const calculatedPadding = $(element).css('padding-right')\n          $(element).data('padding-right', actualPadding).css('padding-right', `${parseFloat(calculatedPadding) + this._scrollbarWidth}px`)\n        })\n\n        // Adjust sticky content margin\n        $(Selector.STICKY_CONTENT).each((index, element) => {\n          const actualMargin = $(element)[0].style.marginRight\n          const calculatedMargin = $(element).css('margin-right')\n          $(element).data('margin-right', actualMargin).css('margin-right', `${parseFloat(calculatedMargin) - this._scrollbarWidth}px`)\n        })\n\n        // Adjust navbar-toggler margin\n        $(Selector.NAVBAR_TOGGLER).each((index, element) => {\n          const actualMargin = $(element)[0].style.marginRight\n          const calculatedMargin = $(element).css('margin-right')\n          $(element).data('margin-right', actualMargin).css('margin-right', `${parseFloat(calculatedMargin) + this._scrollbarWidth}px`)\n        })\n\n        // Adjust body padding\n        const actualPadding = document.body.style.paddingRight\n        const calculatedPadding = $(document.body).css('padding-right')\n        $(document.body).data('padding-right', actualPadding).css('padding-right', `${parseFloat(calculatedPadding) + this._scrollbarWidth}px`)\n      }\n    }\n\n    _resetScrollbar() {\n      // Restore fixed content padding\n      $(Selector.FIXED_CONTENT).each((index, element) => {\n        const padding = $(element).data('padding-right')\n        if (typeof padding !== 'undefined') {\n          $(element).css('padding-right', padding).removeData('padding-right')\n        }\n      })\n\n      // Restore sticky content and navbar-toggler margin\n      $(`${Selector.STICKY_CONTENT}, ${Selector.NAVBAR_TOGGLER}`).each((index, element) => {\n        const margin = $(element).data('margin-right')\n        if (typeof margin !== 'undefined') {\n          $(element).css('margin-right', margin).removeData('margin-right')\n        }\n      })\n\n      // Restore body padding\n      const padding = $(document.body).data('padding-right')\n      if (typeof padding !== 'undefined') {\n        $(document.body).css('padding-right', padding).removeData('padding-right')\n      }\n    }\n\n    _getScrollbarWidth() { // thx d.walsh\n      const scrollDiv = document.createElement('div')\n      scrollDiv.className = ClassName.SCROLLBAR_MEASURER\n      document.body.appendChild(scrollDiv)\n      const scrollbarWidth = scrollDiv.getBoundingClientRect().width - scrollDiv.clientWidth\n      document.body.removeChild(scrollDiv)\n      return scrollbarWidth\n    }\n\n    // Static\n\n    static _jQueryInterface(config, relatedTarget) {\n      return this.each(function () {\n        let data = $(this).data(DATA_KEY)\n        const _config = {\n          ...Modal.Default,\n          ...$(this).data(),\n          ...typeof config === 'object' && config\n        }\n\n        if (!data) {\n          data = new Modal(this, _config)\n          $(this).data(DATA_KEY, data)\n        }\n\n        if (typeof config === 'string') {\n          if (typeof data[config] === 'undefined') {\n            throw new TypeError(`No method named \"${config}\"`)\n          }\n          data[config](relatedTarget)\n        } else if (_config.show) {\n          data.show(relatedTarget)\n        }\n      })\n    }\n  }\n\n  /**\n   * ------------------------------------------------------------------------\n   * Data Api implementation\n   * ------------------------------------------------------------------------\n   */\n\n  $(document).on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (event) {\n    let target\n    const selector = Util.getSelectorFromElement(this)\n\n    if (selector) {\n      target = $(selector)[0]\n    }\n\n    const config = $(target).data(DATA_KEY)\n      ? 'toggle' : {\n        ...$(target).data(),\n        ...$(this).data()\n      }\n\n    if (this.tagName === 'A' || this.tagName === 'AREA') {\n      event.preventDefault()\n    }\n\n    const $target = $(target).one(Event.SHOW, (showEvent) => {\n      if (showEvent.isDefaultPrevented()) {\n        // Only register focus restorer if modal will actually get shown\n        return\n      }\n\n      $target.one(Event.HIDDEN, () => {\n        if ($(this).is(':visible')) {\n          this.focus()\n        }\n      })\n    })\n\n    Modal._jQueryInterface.call($(target), config, this)\n  })\n\n  /**\n   * ------------------------------------------------------------------------\n   * jQuery\n   * ------------------------------------------------------------------------\n   */\n\n  $.fn[NAME] = Modal._jQueryInterface\n  $.fn[NAME].Constructor = Modal\n  $.fn[NAME].noConflict = function () {\n    $.fn[NAME] = JQUERY_NO_CONFLICT\n    return Modal._jQueryInterface\n  }\n\n  return Modal\n})($)\n\nexport default Modal\n","import $ from 'jquery'\nimport Popper from 'popper.js'\nimport Util from './util'\n\n/**\n * --------------------------------------------------------------------------\n * Bootstrap (v4.1.0): tooltip.js\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n * --------------------------------------------------------------------------\n */\n\nconst Tooltip = (($) => {\n  /**\n   * ------------------------------------------------------------------------\n   * Constants\n   * ------------------------------------------------------------------------\n   */\n\n  const NAME               = 'tooltip'\n  const VERSION            = '4.1.0'\n  const DATA_KEY           = 'bs.tooltip'\n  const EVENT_KEY          = `.${DATA_KEY}`\n  const JQUERY_NO_CONFLICT = $.fn[NAME]\n  const CLASS_PREFIX       = 'bs-tooltip'\n  const BSCLS_PREFIX_REGEX = new RegExp(`(^|\\\\s)${CLASS_PREFIX}\\\\S+`, 'g')\n\n  const DefaultType = {\n    animation           : 'boolean',\n    template            : 'string',\n    title               : '(string|element|function)',\n    trigger             : 'string',\n    delay               : '(number|object)',\n    html                : 'boolean',\n    selector            : '(string|boolean)',\n    placement           : '(string|function)',\n    offset              : '(number|string)',\n    container           : '(string|element|boolean)',\n    fallbackPlacement   : '(string|array)',\n    boundary            : '(string|element)'\n  }\n\n  const AttachmentMap = {\n    AUTO   : 'auto',\n    TOP    : 'top',\n    RIGHT  : 'right',\n    BOTTOM : 'bottom',\n    LEFT   : 'left'\n  }\n\n  const Default = {\n    animation           : true,\n    template            : '
' +\n                        '
' +\n                        '
',\n    trigger             : 'hover focus',\n    title               : '',\n    delay               : 0,\n    html                : false,\n    selector            : false,\n    placement           : 'top',\n    offset              : 0,\n    container           : false,\n    fallbackPlacement   : 'flip',\n    boundary            : 'scrollParent'\n  }\n\n  const HoverState = {\n    SHOW : 'show',\n    OUT  : 'out'\n  }\n\n  const Event = {\n    HIDE       : `hide${EVENT_KEY}`,\n    HIDDEN     : `hidden${EVENT_KEY}`,\n    SHOW       : `show${EVENT_KEY}`,\n    SHOWN      : `shown${EVENT_KEY}`,\n    INSERTED   : `inserted${EVENT_KEY}`,\n    CLICK      : `click${EVENT_KEY}`,\n    FOCUSIN    : `focusin${EVENT_KEY}`,\n    FOCUSOUT   : `focusout${EVENT_KEY}`,\n    MOUSEENTER : `mouseenter${EVENT_KEY}`,\n    MOUSELEAVE : `mouseleave${EVENT_KEY}`\n  }\n\n  const ClassName = {\n    FADE : 'fade',\n    SHOW : 'show'\n  }\n\n  const Selector = {\n    TOOLTIP       : '.tooltip',\n    TOOLTIP_INNER : '.tooltip-inner',\n    ARROW         : '.arrow'\n  }\n\n  const Trigger = {\n    HOVER  : 'hover',\n    FOCUS  : 'focus',\n    CLICK  : 'click',\n    MANUAL : 'manual'\n  }\n\n\n  /**\n   * ------------------------------------------------------------------------\n   * Class Definition\n   * ------------------------------------------------------------------------\n   */\n\n  class Tooltip {\n    constructor(element, config) {\n      /**\n       * Check for Popper dependency\n       * Popper - https://popper.js.org\n       */\n      if (typeof Popper === 'undefined') {\n        throw new TypeError('Bootstrap tooltips require Popper.js (https://popper.js.org)')\n      }\n\n      // private\n      this._isEnabled     = true\n      this._timeout       = 0\n      this._hoverState    = ''\n      this._activeTrigger = {}\n      this._popper        = null\n\n      // Protected\n      this.element = element\n      this.config  = this._getConfig(config)\n      this.tip     = null\n\n      this._setListeners()\n    }\n\n    // Getters\n\n    static get VERSION() {\n      return VERSION\n    }\n\n    static get Default() {\n      return Default\n    }\n\n    static get NAME() {\n      return NAME\n    }\n\n    static get DATA_KEY() {\n      return DATA_KEY\n    }\n\n    static get Event() {\n      return Event\n    }\n\n    static get EVENT_KEY() {\n      return EVENT_KEY\n    }\n\n    static get DefaultType() {\n      return DefaultType\n    }\n\n    // Public\n\n    enable() {\n      this._isEnabled = true\n    }\n\n    disable() {\n      this._isEnabled = false\n    }\n\n    toggleEnabled() {\n      this._isEnabled = !this._isEnabled\n    }\n\n    toggle(event) {\n      if (!this._isEnabled) {\n        return\n      }\n\n      if (event) {\n        const dataKey = this.constructor.DATA_KEY\n        let context = $(event.currentTarget).data(dataKey)\n\n        if (!context) {\n          context = new this.constructor(\n            event.currentTarget,\n            this._getDelegateConfig()\n          )\n          $(event.currentTarget).data(dataKey, context)\n        }\n\n        context._activeTrigger.click = !context._activeTrigger.click\n\n        if (context._isWithActiveTrigger()) {\n          context._enter(null, context)\n        } else {\n          context._leave(null, context)\n        }\n      } else {\n        if ($(this.getTipElement()).hasClass(ClassName.SHOW)) {\n          this._leave(null, this)\n          return\n        }\n\n        this._enter(null, this)\n      }\n    }\n\n    dispose() {\n      clearTimeout(this._timeout)\n\n      $.removeData(this.element, this.constructor.DATA_KEY)\n\n      $(this.element).off(this.constructor.EVENT_KEY)\n      $(this.element).closest('.modal').off('hide.bs.modal')\n\n      if (this.tip) {\n        $(this.tip).remove()\n      }\n\n      this._isEnabled     = null\n      this._timeout       = null\n      this._hoverState    = null\n      this._activeTrigger = null\n      if (this._popper !== null) {\n        this._popper.destroy()\n      }\n\n      this._popper = null\n      this.element = null\n      this.config  = null\n      this.tip     = null\n    }\n\n    show() {\n      if ($(this.element).css('display') === 'none') {\n        throw new Error('Please use show on visible elements')\n      }\n\n      const showEvent = $.Event(this.constructor.Event.SHOW)\n      if (this.isWithContent() && this._isEnabled) {\n        $(this.element).trigger(showEvent)\n\n        const isInTheDom = $.contains(\n          this.element.ownerDocument.documentElement,\n          this.element\n        )\n\n        if (showEvent.isDefaultPrevented() || !isInTheDom) {\n          return\n        }\n\n        const tip   = this.getTipElement()\n        const tipId = Util.getUID(this.constructor.NAME)\n\n        tip.setAttribute('id', tipId)\n        this.element.setAttribute('aria-describedby', tipId)\n\n        this.setContent()\n\n        if (this.config.animation) {\n          $(tip).addClass(ClassName.FADE)\n        }\n\n        const placement  = typeof this.config.placement === 'function'\n          ? this.config.placement.call(this, tip, this.element)\n          : this.config.placement\n\n        const attachment = this._getAttachment(placement)\n        this.addAttachmentClass(attachment)\n\n        const container = this.config.container === false ? document.body : $(this.config.container)\n\n        $(tip).data(this.constructor.DATA_KEY, this)\n\n        if (!$.contains(this.element.ownerDocument.documentElement, this.tip)) {\n          $(tip).appendTo(container)\n        }\n\n        $(this.element).trigger(this.constructor.Event.INSERTED)\n\n        this._popper = new Popper(this.element, tip, {\n          placement: attachment,\n          modifiers: {\n            offset: {\n              offset: this.config.offset\n            },\n            flip: {\n              behavior: this.config.fallbackPlacement\n            },\n            arrow: {\n              element: Selector.ARROW\n            },\n            preventOverflow: {\n              boundariesElement: this.config.boundary\n            }\n          },\n          onCreate: (data) => {\n            if (data.originalPlacement !== data.placement) {\n              this._handlePopperPlacementChange(data)\n            }\n          },\n          onUpdate: (data) => {\n            this._handlePopperPlacementChange(data)\n          }\n        })\n\n        $(tip).addClass(ClassName.SHOW)\n\n        // If this is a touch-enabled device we add extra\n        // empty mouseover listeners to the body's immediate children;\n        // only needed because of broken event delegation on iOS\n        // https://www.quirksmode.org/blog/archives/2014/02/mouse_event_bub.html\n        if ('ontouchstart' in document.documentElement) {\n          $(document.body).children().on('mouseover', null, $.noop)\n        }\n\n        const complete = () => {\n          if (this.config.animation) {\n            this._fixTransition()\n          }\n          const prevHoverState = this._hoverState\n          this._hoverState     = null\n\n          $(this.element).trigger(this.constructor.Event.SHOWN)\n\n          if (prevHoverState === HoverState.OUT) {\n            this._leave(null, this)\n          }\n        }\n\n        if ($(this.tip).hasClass(ClassName.FADE)) {\n          const transitionDuration = Util.getTransitionDurationFromElement(this.tip)\n\n          $(this.tip)\n            .one(Util.TRANSITION_END, complete)\n            .emulateTransitionEnd(transitionDuration)\n        } else {\n          complete()\n        }\n      }\n    }\n\n    hide(callback) {\n      const tip       = this.getTipElement()\n      const hideEvent = $.Event(this.constructor.Event.HIDE)\n      const complete = () => {\n        if (this._hoverState !== HoverState.SHOW && tip.parentNode) {\n          tip.parentNode.removeChild(tip)\n        }\n\n        this._cleanTipClass()\n        this.element.removeAttribute('aria-describedby')\n        $(this.element).trigger(this.constructor.Event.HIDDEN)\n        if (this._popper !== null) {\n          this._popper.destroy()\n        }\n\n        if (callback) {\n          callback()\n        }\n      }\n\n      $(this.element).trigger(hideEvent)\n\n      if (hideEvent.isDefaultPrevented()) {\n        return\n      }\n\n      $(tip).removeClass(ClassName.SHOW)\n\n      // If this is a touch-enabled device we remove the extra\n      // empty mouseover listeners we added for iOS support\n      if ('ontouchstart' in document.documentElement) {\n        $(document.body).children().off('mouseover', null, $.noop)\n      }\n\n      this._activeTrigger[Trigger.CLICK] = false\n      this._activeTrigger[Trigger.FOCUS] = false\n      this._activeTrigger[Trigger.HOVER] = false\n\n      if ($(this.tip).hasClass(ClassName.FADE)) {\n        const transitionDuration = Util.getTransitionDurationFromElement(tip)\n\n        $(tip)\n          .one(Util.TRANSITION_END, complete)\n          .emulateTransitionEnd(transitionDuration)\n      } else {\n        complete()\n      }\n\n      this._hoverState = ''\n    }\n\n    update() {\n      if (this._popper !== null) {\n        this._popper.scheduleUpdate()\n      }\n    }\n\n    // Protected\n\n    isWithContent() {\n      return Boolean(this.getTitle())\n    }\n\n    addAttachmentClass(attachment) {\n      $(this.getTipElement()).addClass(`${CLASS_PREFIX}-${attachment}`)\n    }\n\n    getTipElement() {\n      this.tip = this.tip || $(this.config.template)[0]\n      return this.tip\n    }\n\n    setContent() {\n      const $tip = $(this.getTipElement())\n      this.setElementContent($tip.find(Selector.TOOLTIP_INNER), this.getTitle())\n      $tip.removeClass(`${ClassName.FADE} ${ClassName.SHOW}`)\n    }\n\n    setElementContent($element, content) {\n      const html = this.config.html\n      if (typeof content === 'object' && (content.nodeType || content.jquery)) {\n        // Content is a DOM node or a jQuery\n        if (html) {\n          if (!$(content).parent().is($element)) {\n            $element.empty().append(content)\n          }\n        } else {\n          $element.text($(content).text())\n        }\n      } else {\n        $element[html ? 'html' : 'text'](content)\n      }\n    }\n\n    getTitle() {\n      let title = this.element.getAttribute('data-original-title')\n\n      if (!title) {\n        title = typeof this.config.title === 'function'\n          ? this.config.title.call(this.element)\n          : this.config.title\n      }\n\n      return title\n    }\n\n    // Private\n\n    _getAttachment(placement) {\n      return AttachmentMap[placement.toUpperCase()]\n    }\n\n    _setListeners() {\n      const triggers = this.config.trigger.split(' ')\n\n      triggers.forEach((trigger) => {\n        if (trigger === 'click') {\n          $(this.element).on(\n            this.constructor.Event.CLICK,\n            this.config.selector,\n            (event) => this.toggle(event)\n          )\n        } else if (trigger !== Trigger.MANUAL) {\n          const eventIn = trigger === Trigger.HOVER\n            ? this.constructor.Event.MOUSEENTER\n            : this.constructor.Event.FOCUSIN\n          const eventOut = trigger === Trigger.HOVER\n            ? this.constructor.Event.MOUSELEAVE\n            : this.constructor.Event.FOCUSOUT\n\n          $(this.element)\n            .on(\n              eventIn,\n              this.config.selector,\n              (event) => this._enter(event)\n            )\n            .on(\n              eventOut,\n              this.config.selector,\n              (event) => this._leave(event)\n            )\n        }\n\n        $(this.element).closest('.modal').on(\n          'hide.bs.modal',\n          () => this.hide()\n        )\n      })\n\n      if (this.config.selector) {\n        this.config = {\n          ...this.config,\n          trigger: 'manual',\n          selector: ''\n        }\n      } else {\n        this._fixTitle()\n      }\n    }\n\n    _fixTitle() {\n      const titleType = typeof this.element.getAttribute('data-original-title')\n      if (this.element.getAttribute('title') ||\n         titleType !== 'string') {\n        this.element.setAttribute(\n          'data-original-title',\n          this.element.getAttribute('title') || ''\n        )\n        this.element.setAttribute('title', '')\n      }\n    }\n\n    _enter(event, context) {\n      const dataKey = this.constructor.DATA_KEY\n\n      context = context || $(event.currentTarget).data(dataKey)\n\n      if (!context) {\n        context = new this.constructor(\n          event.currentTarget,\n          this._getDelegateConfig()\n        )\n        $(event.currentTarget).data(dataKey, context)\n      }\n\n      if (event) {\n        context._activeTrigger[\n          event.type === 'focusin' ? Trigger.FOCUS : Trigger.HOVER\n        ] = true\n      }\n\n      if ($(context.getTipElement()).hasClass(ClassName.SHOW) ||\n         context._hoverState === HoverState.SHOW) {\n        context._hoverState = HoverState.SHOW\n        return\n      }\n\n      clearTimeout(context._timeout)\n\n      context._hoverState = HoverState.SHOW\n\n      if (!context.config.delay || !context.config.delay.show) {\n        context.show()\n        return\n      }\n\n      context._timeout = setTimeout(() => {\n        if (context._hoverState === HoverState.SHOW) {\n          context.show()\n        }\n      }, context.config.delay.show)\n    }\n\n    _leave(event, context) {\n      const dataKey = this.constructor.DATA_KEY\n\n      context = context || $(event.currentTarget).data(dataKey)\n\n      if (!context) {\n        context = new this.constructor(\n          event.currentTarget,\n          this._getDelegateConfig()\n        )\n        $(event.currentTarget).data(dataKey, context)\n      }\n\n      if (event) {\n        context._activeTrigger[\n          event.type === 'focusout' ? Trigger.FOCUS : Trigger.HOVER\n        ] = false\n      }\n\n      if (context._isWithActiveTrigger()) {\n        return\n      }\n\n      clearTimeout(context._timeout)\n\n      context._hoverState = HoverState.OUT\n\n      if (!context.config.delay || !context.config.delay.hide) {\n        context.hide()\n        return\n      }\n\n      context._timeout = setTimeout(() => {\n        if (context._hoverState === HoverState.OUT) {\n          context.hide()\n        }\n      }, context.config.delay.hide)\n    }\n\n    _isWithActiveTrigger() {\n      for (const trigger in this._activeTrigger) {\n        if (this._activeTrigger[trigger]) {\n          return true\n        }\n      }\n\n      return false\n    }\n\n    _getConfig(config) {\n      config = {\n        ...this.constructor.Default,\n        ...$(this.element).data(),\n        ...config\n      }\n\n      if (typeof config.delay === 'number') {\n        config.delay = {\n          show: config.delay,\n          hide: config.delay\n        }\n      }\n\n      if (typeof config.title === 'number') {\n        config.title = config.title.toString()\n      }\n\n      if (typeof config.content === 'number') {\n        config.content = config.content.toString()\n      }\n\n      Util.typeCheckConfig(\n        NAME,\n        config,\n        this.constructor.DefaultType\n      )\n\n      return config\n    }\n\n    _getDelegateConfig() {\n      const config = {}\n\n      if (this.config) {\n        for (const key in this.config) {\n          if (this.constructor.Default[key] !== this.config[key]) {\n            config[key] = this.config[key]\n          }\n        }\n      }\n\n      return config\n    }\n\n    _cleanTipClass() {\n      const $tip = $(this.getTipElement())\n      const tabClass = $tip.attr('class').match(BSCLS_PREFIX_REGEX)\n      if (tabClass !== null && tabClass.length > 0) {\n        $tip.removeClass(tabClass.join(''))\n      }\n    }\n\n    _handlePopperPlacementChange(data) {\n      this._cleanTipClass()\n      this.addAttachmentClass(this._getAttachment(data.placement))\n    }\n\n    _fixTransition() {\n      const tip = this.getTipElement()\n      const initConfigAnimation = this.config.animation\n      if (tip.getAttribute('x-placement') !== null) {\n        return\n      }\n      $(tip).removeClass(ClassName.FADE)\n      this.config.animation = false\n      this.hide()\n      this.show()\n      this.config.animation = initConfigAnimation\n    }\n\n    // Static\n\n    static _jQueryInterface(config) {\n      return this.each(function () {\n        let data = $(this).data(DATA_KEY)\n        const _config = typeof config === 'object' && config\n\n        if (!data && /dispose|hide/.test(config)) {\n          return\n        }\n\n        if (!data) {\n          data = new Tooltip(this, _config)\n          $(this).data(DATA_KEY, data)\n        }\n\n        if (typeof config === 'string') {\n          if (typeof data[config] === 'undefined') {\n            throw new TypeError(`No method named \"${config}\"`)\n          }\n          data[config]()\n        }\n      })\n    }\n  }\n\n  /**\n   * ------------------------------------------------------------------------\n   * jQuery\n   * ------------------------------------------------------------------------\n   */\n\n  $.fn[NAME] = Tooltip._jQueryInterface\n  $.fn[NAME].Constructor = Tooltip\n  $.fn[NAME].noConflict = function () {\n    $.fn[NAME] = JQUERY_NO_CONFLICT\n    return Tooltip._jQueryInterface\n  }\n\n  return Tooltip\n})($, Popper)\n\nexport default Tooltip\n","import $ from 'jquery'\nimport Tooltip from './tooltip'\n\n/**\n * --------------------------------------------------------------------------\n * Bootstrap (v4.1.0): popover.js\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n * --------------------------------------------------------------------------\n */\n\nconst Popover = (($) => {\n  /**\n   * ------------------------------------------------------------------------\n   * Constants\n   * ------------------------------------------------------------------------\n   */\n\n  const NAME                = 'popover'\n  const VERSION             = '4.1.0'\n  const DATA_KEY            = 'bs.popover'\n  const EVENT_KEY           = `.${DATA_KEY}`\n  const JQUERY_NO_CONFLICT  = $.fn[NAME]\n  const CLASS_PREFIX        = 'bs-popover'\n  const BSCLS_PREFIX_REGEX  = new RegExp(`(^|\\\\s)${CLASS_PREFIX}\\\\S+`, 'g')\n\n  const Default = {\n    ...Tooltip.Default,\n    placement : 'right',\n    trigger   : 'click',\n    content   : '',\n    template  : '
' +\n                '
' +\n                '
' +\n                '
'\n  }\n\n  const DefaultType = {\n    ...Tooltip.DefaultType,\n    content : '(string|element|function)'\n  }\n\n  const ClassName = {\n    FADE : 'fade',\n    SHOW : 'show'\n  }\n\n  const Selector = {\n    TITLE   : '.popover-header',\n    CONTENT : '.popover-body'\n  }\n\n  const Event = {\n    HIDE       : `hide${EVENT_KEY}`,\n    HIDDEN     : `hidden${EVENT_KEY}`,\n    SHOW       : `show${EVENT_KEY}`,\n    SHOWN      : `shown${EVENT_KEY}`,\n    INSERTED   : `inserted${EVENT_KEY}`,\n    CLICK      : `click${EVENT_KEY}`,\n    FOCUSIN    : `focusin${EVENT_KEY}`,\n    FOCUSOUT   : `focusout${EVENT_KEY}`,\n    MOUSEENTER : `mouseenter${EVENT_KEY}`,\n    MOUSELEAVE : `mouseleave${EVENT_KEY}`\n  }\n\n  /**\n   * ------------------------------------------------------------------------\n   * Class Definition\n   * ------------------------------------------------------------------------\n   */\n\n  class Popover extends Tooltip {\n    // Getters\n\n    static get VERSION() {\n      return VERSION\n    }\n\n    static get Default() {\n      return Default\n    }\n\n    static get NAME() {\n      return NAME\n    }\n\n    static get DATA_KEY() {\n      return DATA_KEY\n    }\n\n    static get Event() {\n      return Event\n    }\n\n    static get EVENT_KEY() {\n      return EVENT_KEY\n    }\n\n    static get DefaultType() {\n      return DefaultType\n    }\n\n    // Overrides\n\n    isWithContent() {\n      return this.getTitle() || this._getContent()\n    }\n\n    addAttachmentClass(attachment) {\n      $(this.getTipElement()).addClass(`${CLASS_PREFIX}-${attachment}`)\n    }\n\n    getTipElement() {\n      this.tip = this.tip || $(this.config.template)[0]\n      return this.tip\n    }\n\n    setContent() {\n      const $tip = $(this.getTipElement())\n\n      // We use append for html objects to maintain js events\n      this.setElementContent($tip.find(Selector.TITLE), this.getTitle())\n      let content = this._getContent()\n      if (typeof content === 'function') {\n        content = content.call(this.element)\n      }\n      this.setElementContent($tip.find(Selector.CONTENT), content)\n\n      $tip.removeClass(`${ClassName.FADE} ${ClassName.SHOW}`)\n    }\n\n    // Private\n\n    _getContent() {\n      return this.element.getAttribute('data-content') ||\n        this.config.content\n    }\n\n    _cleanTipClass() {\n      const $tip = $(this.getTipElement())\n      const tabClass = $tip.attr('class').match(BSCLS_PREFIX_REGEX)\n      if (tabClass !== null && tabClass.length > 0) {\n        $tip.removeClass(tabClass.join(''))\n      }\n    }\n\n    // Static\n\n    static _jQueryInterface(config) {\n      return this.each(function () {\n        let data = $(this).data(DATA_KEY)\n        const _config = typeof config === 'object' ? config : null\n\n        if (!data && /destroy|hide/.test(config)) {\n          return\n        }\n\n        if (!data) {\n          data = new Popover(this, _config)\n          $(this).data(DATA_KEY, data)\n        }\n\n        if (typeof config === 'string') {\n          if (typeof data[config] === 'undefined') {\n            throw new TypeError(`No method named \"${config}\"`)\n          }\n          data[config]()\n        }\n      })\n    }\n  }\n\n  /**\n   * ------------------------------------------------------------------------\n   * jQuery\n   * ------------------------------------------------------------------------\n   */\n\n  $.fn[NAME] = Popover._jQueryInterface\n  $.fn[NAME].Constructor = Popover\n  $.fn[NAME].noConflict = function () {\n    $.fn[NAME] = JQUERY_NO_CONFLICT\n    return Popover._jQueryInterface\n  }\n\n  return Popover\n})($)\n\nexport default Popover\n","import $ from 'jquery'\nimport Util from './util'\n\n/**\n * --------------------------------------------------------------------------\n * Bootstrap (v4.1.0): scrollspy.js\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n * --------------------------------------------------------------------------\n */\n\nconst ScrollSpy = (($) => {\n  /**\n   * ------------------------------------------------------------------------\n   * Constants\n   * ------------------------------------------------------------------------\n   */\n\n  const NAME               = 'scrollspy'\n  const VERSION            = '4.1.0'\n  const DATA_KEY           = 'bs.scrollspy'\n  const EVENT_KEY          = `.${DATA_KEY}`\n  const DATA_API_KEY       = '.data-api'\n  const JQUERY_NO_CONFLICT = $.fn[NAME]\n\n  const Default = {\n    offset : 10,\n    method : 'auto',\n    target : ''\n  }\n\n  const DefaultType = {\n    offset : 'number',\n    method : 'string',\n    target : '(string|element)'\n  }\n\n  const Event = {\n    ACTIVATE      : `activate${EVENT_KEY}`,\n    SCROLL        : `scroll${EVENT_KEY}`,\n    LOAD_DATA_API : `load${EVENT_KEY}${DATA_API_KEY}`\n  }\n\n  const ClassName = {\n    DROPDOWN_ITEM : 'dropdown-item',\n    DROPDOWN_MENU : 'dropdown-menu',\n    ACTIVE        : 'active'\n  }\n\n  const Selector = {\n    DATA_SPY        : '[data-spy=\"scroll\"]',\n    ACTIVE          : '.active',\n    NAV_LIST_GROUP  : '.nav, .list-group',\n    NAV_LINKS       : '.nav-link',\n    NAV_ITEMS       : '.nav-item',\n    LIST_ITEMS      : '.list-group-item',\n    DROPDOWN        : '.dropdown',\n    DROPDOWN_ITEMS  : '.dropdown-item',\n    DROPDOWN_TOGGLE : '.dropdown-toggle'\n  }\n\n  const OffsetMethod = {\n    OFFSET   : 'offset',\n    POSITION : 'position'\n  }\n\n  /**\n   * ------------------------------------------------------------------------\n   * Class Definition\n   * ------------------------------------------------------------------------\n   */\n\n  class ScrollSpy {\n    constructor(element, config) {\n      this._element       = element\n      this._scrollElement = element.tagName === 'BODY' ? window : element\n      this._config        = this._getConfig(config)\n      this._selector      = `${this._config.target} ${Selector.NAV_LINKS},` +\n                            `${this._config.target} ${Selector.LIST_ITEMS},` +\n                            `${this._config.target} ${Selector.DROPDOWN_ITEMS}`\n      this._offsets       = []\n      this._targets       = []\n      this._activeTarget  = null\n      this._scrollHeight  = 0\n\n      $(this._scrollElement).on(Event.SCROLL, (event) => this._process(event))\n\n      this.refresh()\n      this._process()\n    }\n\n    // Getters\n\n    static get VERSION() {\n      return VERSION\n    }\n\n    static get Default() {\n      return Default\n    }\n\n    // Public\n\n    refresh() {\n      const autoMethod = this._scrollElement === this._scrollElement.window\n        ? OffsetMethod.OFFSET : OffsetMethod.POSITION\n\n      const offsetMethod = this._config.method === 'auto'\n        ? autoMethod : this._config.method\n\n      const offsetBase = offsetMethod === OffsetMethod.POSITION\n        ? this._getScrollTop() : 0\n\n      this._offsets = []\n      this._targets = []\n\n      this._scrollHeight = this._getScrollHeight()\n\n      const targets = $.makeArray($(this._selector))\n\n      targets\n        .map((element) => {\n          let target\n          const targetSelector = Util.getSelectorFromElement(element)\n\n          if (targetSelector) {\n            target = $(targetSelector)[0]\n          }\n\n          if (target) {\n            const targetBCR = target.getBoundingClientRect()\n            if (targetBCR.width || targetBCR.height) {\n              // TODO (fat): remove sketch reliance on jQuery position/offset\n              return [\n                $(target)[offsetMethod]().top + offsetBase,\n                targetSelector\n              ]\n            }\n          }\n          return null\n        })\n        .filter((item) => item)\n        .sort((a, b) => a[0] - b[0])\n        .forEach((item) => {\n          this._offsets.push(item[0])\n          this._targets.push(item[1])\n        })\n    }\n\n    dispose() {\n      $.removeData(this._element, DATA_KEY)\n      $(this._scrollElement).off(EVENT_KEY)\n\n      this._element       = null\n      this._scrollElement = null\n      this._config        = null\n      this._selector      = null\n      this._offsets       = null\n      this._targets       = null\n      this._activeTarget  = null\n      this._scrollHeight  = null\n    }\n\n    // Private\n\n    _getConfig(config) {\n      config = {\n        ...Default,\n        ...config\n      }\n\n      if (typeof config.target !== 'string') {\n        let id = $(config.target).attr('id')\n        if (!id) {\n          id = Util.getUID(NAME)\n          $(config.target).attr('id', id)\n        }\n        config.target = `#${id}`\n      }\n\n      Util.typeCheckConfig(NAME, config, DefaultType)\n\n      return config\n    }\n\n    _getScrollTop() {\n      return this._scrollElement === window\n        ? this._scrollElement.pageYOffset : this._scrollElement.scrollTop\n    }\n\n    _getScrollHeight() {\n      return this._scrollElement.scrollHeight || Math.max(\n        document.body.scrollHeight,\n        document.documentElement.scrollHeight\n      )\n    }\n\n    _getOffsetHeight() {\n      return this._scrollElement === window\n        ? window.innerHeight : this._scrollElement.getBoundingClientRect().height\n    }\n\n    _process() {\n      const scrollTop    = this._getScrollTop() + this._config.offset\n      const scrollHeight = this._getScrollHeight()\n      const maxScroll    = this._config.offset +\n        scrollHeight -\n        this._getOffsetHeight()\n\n      if (this._scrollHeight !== scrollHeight) {\n        this.refresh()\n      }\n\n      if (scrollTop >= maxScroll) {\n        const target = this._targets[this._targets.length - 1]\n\n        if (this._activeTarget !== target) {\n          this._activate(target)\n        }\n        return\n      }\n\n      if (this._activeTarget && scrollTop < this._offsets[0] && this._offsets[0] > 0) {\n        this._activeTarget = null\n        this._clear()\n        return\n      }\n\n      for (let i = this._offsets.length; i--;) {\n        const isActiveTarget = this._activeTarget !== this._targets[i] &&\n            scrollTop >= this._offsets[i] &&\n            (typeof this._offsets[i + 1] === 'undefined' ||\n                scrollTop < this._offsets[i + 1])\n\n        if (isActiveTarget) {\n          this._activate(this._targets[i])\n        }\n      }\n    }\n\n    _activate(target) {\n      this._activeTarget = target\n\n      this._clear()\n\n      let queries = this._selector.split(',')\n      // eslint-disable-next-line arrow-body-style\n      queries = queries.map((selector) => {\n        return `${selector}[data-target=\"${target}\"],` +\n               `${selector}[href=\"${target}\"]`\n      })\n\n      const $link = $(queries.join(','))\n\n      if ($link.hasClass(ClassName.DROPDOWN_ITEM)) {\n        $link.closest(Selector.DROPDOWN).find(Selector.DROPDOWN_TOGGLE).addClass(ClassName.ACTIVE)\n        $link.addClass(ClassName.ACTIVE)\n      } else {\n        // Set triggered link as active\n        $link.addClass(ClassName.ACTIVE)\n        // Set triggered links parents as active\n        // With both 
',trigger:"hover focus",title:"",delay:0,html:!(_e={AUTO:"auto",TOP:"top",RIGHT:"right",BOTTOM:"bottom",LEFT:"left"}),selector:!(de={animation:"boolean",template:"string",title:"(string|element|function)",trigger:"string",delay:"(number|object)",html:"boolean",selector:"(string|boolean)",placement:"(string|function)",offset:"(number|string)",container:"(string|element|boolean)",fallbackPlacement:"(string|array)",boundary:"(string|element)"}),placement:"top",offset:0,container:!1,fallbackPlacement:"flip",boundary:"scrollParent"},pe="out",ve={HIDE:"hide"+he,HIDDEN:"hidden"+he,SHOW:(me="show")+he,SHOWN:"shown"+he,INSERTED:"inserted"+he,CLICK:"click"+he,FOCUSIN:"focusin"+he,FOCUSOUT:"focusout"+he,MOUSEENTER:"mouseenter"+he,MOUSELEAVE:"mouseleave"+he},Ee="fade",ye="show",Te=".tooltip-inner",Ce=".arrow",Ie="hover",Ae="focus",De="click",be="manual",Se=function(){function i(t,e){if("undefined"==typeof c)throw new TypeError("Bootstrap tooltips require Popper.js (https://popper.js.org)");this._isEnabled=!0,this._timeout=0,this._hoverState="",this._activeTrigger={},this._popper=null,this.element=t,this.config=this._getConfig(e),this.tip=null,this._setListeners()}var t=i.prototype;return t.enable=function(){this._isEnabled=!0},t.disable=function(){this._isEnabled=!1},t.toggleEnabled=function(){this._isEnabled=!this._isEnabled},t.toggle=function(t){if(this._isEnabled)if(t){var e=this.constructor.DATA_KEY,n=oe(t.currentTarget).data(e);n||(n=new this.constructor(t.currentTarget,this._getDelegateConfig()),oe(t.currentTarget).data(e,n)),n._activeTrigger.click=!n._activeTrigger.click,n._isWithActiveTrigger()?n._enter(null,n):n._leave(null,n)}else{if(oe(this.getTipElement()).hasClass(ye))return void this._leave(null,this);this._enter(null,this)}},t.dispose=function(){clearTimeout(this._timeout),oe.removeData(this.element,this.constructor.DATA_KEY),oe(this.element).off(this.constructor.EVENT_KEY),oe(this.element).closest(".modal").off("hide.bs.modal"),this.tip&&oe(this.tip).remove(),this._isEnabled=null,this._timeout=null,this._hoverState=null,(this._activeTrigger=null)!==this._popper&&this._popper.destroy(),this._popper=null,this.element=null,this.config=null,this.tip=null},t.show=function(){var e=this;if("none"===oe(this.element).css("display"))throw new Error("Please use show on visible elements");var t=oe.Event(this.constructor.Event.SHOW);if(this.isWithContent()&&this._isEnabled){oe(this.element).trigger(t);var n=oe.contains(this.element.ownerDocument.documentElement,this.element);if(t.isDefaultPrevented()||!n)return;var i=this.getTipElement(),r=Cn.getUID(this.constructor.NAME);i.setAttribute("id",r),this.element.setAttribute("aria-describedby",r),this.setContent(),this.config.animation&&oe(i).addClass(Ee);var s="function"==typeof this.config.placement?this.config.placement.call(this,i,this.element):this.config.placement,o=this._getAttachment(s);this.addAttachmentClass(o);var a=!1===this.config.container?document.body:oe(this.config.container);oe(i).data(this.constructor.DATA_KEY,this),oe.contains(this.element.ownerDocument.documentElement,this.tip)||oe(i).appendTo(a),oe(this.element).trigger(this.constructor.Event.INSERTED),this._popper=new c(this.element,i,{placement:o,modifiers:{offset:{offset:this.config.offset},flip:{behavior:this.config.fallbackPlacement},arrow:{element:Ce},preventOverflow:{boundariesElement:this.config.boundary}},onCreate:function(t){t.originalPlacement!==t.placement&&e._handlePopperPlacementChange(t)},onUpdate:function(t){e._handlePopperPlacementChange(t)}}),oe(i).addClass(ye),"ontouchstart"in document.documentElement&&oe(document.body).children().on("mouseover",null,oe.noop);var l=function(){e.config.animation&&e._fixTransition();var t=e._hoverState;e._hoverState=null,oe(e.element).trigger(e.constructor.Event.SHOWN),t===pe&&e._leave(null,e)};if(oe(this.tip).hasClass(Ee)){var h=Cn.getTransitionDurationFromElement(this.tip);oe(this.tip).one(Cn.TRANSITION_END,l).emulateTransitionEnd(h)}else l()}},t.hide=function(t){var e=this,n=this.getTipElement(),i=oe.Event(this.constructor.Event.HIDE),r=function(){e._hoverState!==me&&n.parentNode&&n.parentNode.removeChild(n),e._cleanTipClass(),e.element.removeAttribute("aria-describedby"),oe(e.element).trigger(e.constructor.Event.HIDDEN),null!==e._popper&&e._popper.destroy(),t&&t()};if(oe(this.element).trigger(i),!i.isDefaultPrevented()){if(oe(n).removeClass(ye),"ontouchstart"in document.documentElement&&oe(document.body).children().off("mouseover",null,oe.noop),this._activeTrigger[De]=!1,this._activeTrigger[Ae]=!1,this._activeTrigger[Ie]=!1,oe(this.tip).hasClass(Ee)){var s=Cn.getTransitionDurationFromElement(n);oe(n).one(Cn.TRANSITION_END,r).emulateTransitionEnd(s)}else r();this._hoverState=""}},t.update=function(){null!==this._popper&&this._popper.scheduleUpdate()},t.isWithContent=function(){return Boolean(this.getTitle())},t.addAttachmentClass=function(t){oe(this.getTipElement()).addClass(ue+"-"+t)},t.getTipElement=function(){return this.tip=this.tip||oe(this.config.template)[0],this.tip},t.setContent=function(){var t=oe(this.getTipElement());this.setElementContent(t.find(Te),this.getTitle()),t.removeClass(Ee+" "+ye)},t.setElementContent=function(t,e){var n=this.config.html;"object"==typeof e&&(e.nodeType||e.jquery)?n?oe(e).parent().is(t)||t.empty().append(e):t.text(oe(e).text()):t[n?"html":"text"](e)},t.getTitle=function(){var t=this.element.getAttribute("data-original-title");return t||(t="function"==typeof this.config.title?this.config.title.call(this.element):this.config.title),t},t._getAttachment=function(t){return _e[t.toUpperCase()]},t._setListeners=function(){var i=this;this.config.trigger.split(" ").forEach(function(t){if("click"===t)oe(i.element).on(i.constructor.Event.CLICK,i.config.selector,function(t){return i.toggle(t)});else if(t!==be){var e=t===Ie?i.constructor.Event.MOUSEENTER:i.constructor.Event.FOCUSIN,n=t===Ie?i.constructor.Event.MOUSELEAVE:i.constructor.Event.FOCUSOUT;oe(i.element).on(e,i.config.selector,function(t){return i._enter(t)}).on(n,i.config.selector,function(t){return i._leave(t)})}oe(i.element).closest(".modal").on("hide.bs.modal",function(){return i.hide()})}),this.config.selector?this.config=h({},this.config,{trigger:"manual",selector:""}):this._fixTitle()},t._fixTitle=function(){var t=typeof this.element.getAttribute("data-original-title");(this.element.getAttribute("title")||"string"!==t)&&(this.element.setAttribute("data-original-title",this.element.getAttribute("title")||""),this.element.setAttribute("title",""))},t._enter=function(t,e){var n=this.constructor.DATA_KEY;(e=e||oe(t.currentTarget).data(n))||(e=new this.constructor(t.currentTarget,this._getDelegateConfig()),oe(t.currentTarget).data(n,e)),t&&(e._activeTrigger["focusin"===t.type?Ae:Ie]=!0),oe(e.getTipElement()).hasClass(ye)||e._hoverState===me?e._hoverState=me:(clearTimeout(e._timeout),e._hoverState=me,e.config.delay&&e.config.delay.show?e._timeout=setTimeout(function(){e._hoverState===me&&e.show()},e.config.delay.show):e.show())},t._leave=function(t,e){var n=this.constructor.DATA_KEY;(e=e||oe(t.currentTarget).data(n))||(e=new this.constructor(t.currentTarget,this._getDelegateConfig()),oe(t.currentTarget).data(n,e)),t&&(e._activeTrigger["focusout"===t.type?Ae:Ie]=!1),e._isWithActiveTrigger()||(clearTimeout(e._timeout),e._hoverState=pe,e.config.delay&&e.config.delay.hide?e._timeout=setTimeout(function(){e._hoverState===pe&&e.hide()},e.config.delay.hide):e.hide())},t._isWithActiveTrigger=function(){for(var t in this._activeTrigger)if(this._activeTrigger[t])return!0;return!1},t._getConfig=function(t){return"number"==typeof(t=h({},this.constructor.Default,oe(this.element).data(),t)).delay&&(t.delay={show:t.delay,hide:t.delay}),"number"==typeof t.title&&(t.title=t.title.toString()),"number"==typeof t.content&&(t.content=t.content.toString()),Cn.typeCheckConfig(ae,t,this.constructor.DefaultType),t},t._getDelegateConfig=function(){var t={};if(this.config)for(var e in this.config)this.constructor.Default[e]!==this.config[e]&&(t[e]=this.config[e]);return t},t._cleanTipClass=function(){var t=oe(this.getTipElement()),e=t.attr("class").match(fe);null!==e&&0
'}),He=h({},Nn.DefaultType,{content:"(string|element|function)"}),We="fade",xe=".popover-header",Ue=".popover-body",Ke={HIDE:"hide"+ke,HIDDEN:"hidden"+ke,SHOW:(Me="show")+ke,SHOWN:"shown"+ke,INSERTED:"inserted"+ke,CLICK:"click"+ke,FOCUSIN:"focusin"+ke,FOCUSOUT:"focusout"+ke,MOUSEENTER:"mouseenter"+ke,MOUSELEAVE:"mouseleave"+ke},Fe=function(t){var e,n;function i(){return t.apply(this,arguments)||this}n=t,(e=i).prototype=Object.create(n.prototype),(e.prototype.constructor=e).__proto__=n;var r=i.prototype;return r.isWithContent=function(){return this.getTitle()||this._getContent()},r.addAttachmentClass=function(t){we(this.getTipElement()).addClass(Le+"-"+t)},r.getTipElement=function(){return this.tip=this.tip||we(this.config.template)[0],this.tip},r.setContent=function(){var t=we(this.getTipElement());this.setElementContent(t.find(xe),this.getTitle());var e=this._getContent();"function"==typeof e&&(e=e.call(this.element)),this.setElementContent(t.find(Ue),e),t.removeClass(We+" "+Me)},r._getContent=function(){return this.element.getAttribute("data-content")||this.config.content},r._cleanTipClass=function(){var t=we(this.getTipElement()),e=t.attr("class").match(je);null!==e&&0=this._offsets[r]&&("undefined"==typeof this._offsets[r+1]||t {\n  /**\n   * ------------------------------------------------------------------------\n   * Private TransitionEnd Helpers\n   * ------------------------------------------------------------------------\n   */\n\n  const TRANSITION_END = 'transitionend'\n  const MAX_UID = 1000000\n  const MILLISECONDS_MULTIPLIER = 1000\n\n  // Shoutout AngusCroll (https://goo.gl/pxwQGp)\n  function toType(obj) {\n    return {}.toString.call(obj).match(/\\s([a-z]+)/i)[1].toLowerCase()\n  }\n\n  function getSpecialTransitionEndEvent() {\n    return {\n      bindType: TRANSITION_END,\n      delegateType: TRANSITION_END,\n      handle(event) {\n        if ($(event.target).is(this)) {\n          return event.handleObj.handler.apply(this, arguments) // eslint-disable-line prefer-rest-params\n        }\n        return undefined // eslint-disable-line no-undefined\n      }\n    }\n  }\n\n  function transitionEndEmulator(duration) {\n    let called = false\n\n    $(this).one(Util.TRANSITION_END, () => {\n      called = true\n    })\n\n    setTimeout(() => {\n      if (!called) {\n        Util.triggerTransitionEnd(this)\n      }\n    }, duration)\n\n    return this\n  }\n\n  function setTransitionEndSupport() {\n    $.fn.emulateTransitionEnd = transitionEndEmulator\n    $.event.special[Util.TRANSITION_END] = getSpecialTransitionEndEvent()\n  }\n\n  /**\n   * --------------------------------------------------------------------------\n   * Public Util Api\n   * --------------------------------------------------------------------------\n   */\n\n  const Util = {\n\n    TRANSITION_END: 'bsTransitionEnd',\n\n    getUID(prefix) {\n      do {\n        // eslint-disable-next-line no-bitwise\n        prefix += ~~(Math.random() * MAX_UID) // \"~~\" acts like a faster Math.floor() here\n      } while (document.getElementById(prefix))\n      return prefix\n    },\n\n    getSelectorFromElement(element) {\n      let selector = element.getAttribute('data-target')\n      if (!selector || selector === '#') {\n        selector = element.getAttribute('href') || ''\n      }\n\n      try {\n        const $selector = $(document).find(selector)\n        return $selector.length > 0 ? selector : null\n      } catch (err) {\n        return null\n      }\n    },\n\n    getTransitionDurationFromElement(element) {\n      if (!element) {\n        return 0\n      }\n\n      // Get transition-duration of the element\n      let transitionDuration = $(element).css('transition-duration')\n      const floatTransitionDuration = parseFloat(transitionDuration)\n\n      // Return 0 if element or transition duration is not found\n      if (!floatTransitionDuration) {\n        return 0\n      }\n\n      // If multiple durations are defined, take the first\n      transitionDuration = transitionDuration.split(',')[0]\n\n      return parseFloat(transitionDuration) * MILLISECONDS_MULTIPLIER\n    },\n\n    reflow(element) {\n      return element.offsetHeight\n    },\n\n    triggerTransitionEnd(element) {\n      $(element).trigger(TRANSITION_END)\n    },\n\n    // TODO: Remove in v5\n    supportsTransitionEnd() {\n      return Boolean(TRANSITION_END)\n    },\n\n    isElement(obj) {\n      return (obj[0] || obj).nodeType\n    },\n\n    typeCheckConfig(componentName, config, configTypes) {\n      for (const property in configTypes) {\n        if (Object.prototype.hasOwnProperty.call(configTypes, property)) {\n          const expectedTypes = configTypes[property]\n          const value         = config[property]\n          const valueType     = value && Util.isElement(value)\n            ? 'element' : toType(value)\n\n          if (!new RegExp(expectedTypes).test(valueType)) {\n            throw new Error(\n              `${componentName.toUpperCase()}: ` +\n              `Option \"${property}\" provided type \"${valueType}\" ` +\n              `but expected type \"${expectedTypes}\".`)\n          }\n        }\n      }\n    }\n  }\n\n  setTransitionEndSupport()\n\n  return Util\n})($)\n\nexport default Util\n","import $ from 'jquery'\nimport Util from './util'\n\n/**\n * --------------------------------------------------------------------------\n * Bootstrap (v4.1.0): alert.js\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n * --------------------------------------------------------------------------\n */\n\nconst Alert = (($) => {\n  /**\n   * ------------------------------------------------------------------------\n   * Constants\n   * ------------------------------------------------------------------------\n   */\n\n  const NAME                = 'alert'\n  const VERSION             = '4.1.0'\n  const DATA_KEY            = 'bs.alert'\n  const EVENT_KEY           = `.${DATA_KEY}`\n  const DATA_API_KEY        = '.data-api'\n  const JQUERY_NO_CONFLICT  = $.fn[NAME]\n\n  const Selector = {\n    DISMISS : '[data-dismiss=\"alert\"]'\n  }\n\n  const Event = {\n    CLOSE          : `close${EVENT_KEY}`,\n    CLOSED         : `closed${EVENT_KEY}`,\n    CLICK_DATA_API : `click${EVENT_KEY}${DATA_API_KEY}`\n  }\n\n  const ClassName = {\n    ALERT : 'alert',\n    FADE  : 'fade',\n    SHOW  : 'show'\n  }\n\n  /**\n   * ------------------------------------------------------------------------\n   * Class Definition\n   * ------------------------------------------------------------------------\n   */\n\n  class Alert {\n    constructor(element) {\n      this._element = element\n    }\n\n    // Getters\n\n    static get VERSION() {\n      return VERSION\n    }\n\n    // Public\n\n    close(element) {\n      element = element || this._element\n\n      const rootElement = this._getRootElement(element)\n      const customEvent = this._triggerCloseEvent(rootElement)\n\n      if (customEvent.isDefaultPrevented()) {\n        return\n      }\n\n      this._removeElement(rootElement)\n    }\n\n    dispose() {\n      $.removeData(this._element, DATA_KEY)\n      this._element = null\n    }\n\n    // Private\n\n    _getRootElement(element) {\n      const selector = Util.getSelectorFromElement(element)\n      let parent     = false\n\n      if (selector) {\n        parent = $(selector)[0]\n      }\n\n      if (!parent) {\n        parent = $(element).closest(`.${ClassName.ALERT}`)[0]\n      }\n\n      return parent\n    }\n\n    _triggerCloseEvent(element) {\n      const closeEvent = $.Event(Event.CLOSE)\n\n      $(element).trigger(closeEvent)\n      return closeEvent\n    }\n\n    _removeElement(element) {\n      $(element).removeClass(ClassName.SHOW)\n\n      if (!$(element).hasClass(ClassName.FADE)) {\n        this._destroyElement(element)\n        return\n      }\n\n      const transitionDuration = Util.getTransitionDurationFromElement(element)\n\n      $(element)\n        .one(Util.TRANSITION_END, (event) => this._destroyElement(element, event))\n        .emulateTransitionEnd(transitionDuration)\n    }\n\n    _destroyElement(element) {\n      $(element)\n        .detach()\n        .trigger(Event.CLOSED)\n        .remove()\n    }\n\n    // Static\n\n    static _jQueryInterface(config) {\n      return this.each(function () {\n        const $element = $(this)\n        let data       = $element.data(DATA_KEY)\n\n        if (!data) {\n          data = new Alert(this)\n          $element.data(DATA_KEY, data)\n        }\n\n        if (config === 'close') {\n          data[config](this)\n        }\n      })\n    }\n\n    static _handleDismiss(alertInstance) {\n      return function (event) {\n        if (event) {\n          event.preventDefault()\n        }\n\n        alertInstance.close(this)\n      }\n    }\n  }\n\n  /**\n   * ------------------------------------------------------------------------\n   * Data Api implementation\n   * ------------------------------------------------------------------------\n   */\n\n  $(document).on(\n    Event.CLICK_DATA_API,\n    Selector.DISMISS,\n    Alert._handleDismiss(new Alert())\n  )\n\n  /**\n   * ------------------------------------------------------------------------\n   * jQuery\n   * ------------------------------------------------------------------------\n   */\n\n  $.fn[NAME]             = Alert._jQueryInterface\n  $.fn[NAME].Constructor = Alert\n  $.fn[NAME].noConflict  = function () {\n    $.fn[NAME] = JQUERY_NO_CONFLICT\n    return Alert._jQueryInterface\n  }\n\n  return Alert\n})($)\n\nexport default Alert\n","import $ from 'jquery'\n\n/**\n * --------------------------------------------------------------------------\n * Bootstrap (v4.1.0): button.js\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n * --------------------------------------------------------------------------\n */\n\nconst Button = (($) => {\n  /**\n   * ------------------------------------------------------------------------\n   * Constants\n   * ------------------------------------------------------------------------\n   */\n\n  const NAME                = 'button'\n  const VERSION             = '4.1.0'\n  const DATA_KEY            = 'bs.button'\n  const EVENT_KEY           = `.${DATA_KEY}`\n  const DATA_API_KEY        = '.data-api'\n  const JQUERY_NO_CONFLICT  = $.fn[NAME]\n\n  const ClassName = {\n    ACTIVE : 'active',\n    BUTTON : 'btn',\n    FOCUS  : 'focus'\n  }\n\n  const Selector = {\n    DATA_TOGGLE_CARROT : '[data-toggle^=\"button\"]',\n    DATA_TOGGLE        : '[data-toggle=\"buttons\"]',\n    INPUT              : 'input',\n    ACTIVE             : '.active',\n    BUTTON             : '.btn'\n  }\n\n  const Event = {\n    CLICK_DATA_API      : `click${EVENT_KEY}${DATA_API_KEY}`,\n    FOCUS_BLUR_DATA_API : `focus${EVENT_KEY}${DATA_API_KEY} ` +\n                            `blur${EVENT_KEY}${DATA_API_KEY}`\n  }\n\n  /**\n   * ------------------------------------------------------------------------\n   * Class Definition\n   * ------------------------------------------------------------------------\n   */\n\n  class Button {\n    constructor(element) {\n      this._element = element\n    }\n\n    // Getters\n\n    static get VERSION() {\n      return VERSION\n    }\n\n    // Public\n\n    toggle() {\n      let triggerChangeEvent = true\n      let addAriaPressed = true\n      const rootElement = $(this._element).closest(\n        Selector.DATA_TOGGLE\n      )[0]\n\n      if (rootElement) {\n        const input = $(this._element).find(Selector.INPUT)[0]\n\n        if (input) {\n          if (input.type === 'radio') {\n            if (input.checked &&\n              $(this._element).hasClass(ClassName.ACTIVE)) {\n              triggerChangeEvent = false\n            } else {\n              const activeElement = $(rootElement).find(Selector.ACTIVE)[0]\n\n              if (activeElement) {\n                $(activeElement).removeClass(ClassName.ACTIVE)\n              }\n            }\n          }\n\n          if (triggerChangeEvent) {\n            if (input.hasAttribute('disabled') ||\n              rootElement.hasAttribute('disabled') ||\n              input.classList.contains('disabled') ||\n              rootElement.classList.contains('disabled')) {\n              return\n            }\n            input.checked = !$(this._element).hasClass(ClassName.ACTIVE)\n            $(input).trigger('change')\n          }\n\n          input.focus()\n          addAriaPressed = false\n        }\n      }\n\n      if (addAriaPressed) {\n        this._element.setAttribute('aria-pressed',\n          !$(this._element).hasClass(ClassName.ACTIVE))\n      }\n\n      if (triggerChangeEvent) {\n        $(this._element).toggleClass(ClassName.ACTIVE)\n      }\n    }\n\n    dispose() {\n      $.removeData(this._element, DATA_KEY)\n      this._element = null\n    }\n\n    // Static\n\n    static _jQueryInterface(config) {\n      return this.each(function () {\n        let data = $(this).data(DATA_KEY)\n\n        if (!data) {\n          data = new Button(this)\n          $(this).data(DATA_KEY, data)\n        }\n\n        if (config === 'toggle') {\n          data[config]()\n        }\n      })\n    }\n  }\n\n  /**\n   * ------------------------------------------------------------------------\n   * Data Api implementation\n   * ------------------------------------------------------------------------\n   */\n\n  $(document)\n    .on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE_CARROT, (event) => {\n      event.preventDefault()\n\n      let button = event.target\n\n      if (!$(button).hasClass(ClassName.BUTTON)) {\n        button = $(button).closest(Selector.BUTTON)\n      }\n\n      Button._jQueryInterface.call($(button), 'toggle')\n    })\n    .on(Event.FOCUS_BLUR_DATA_API, Selector.DATA_TOGGLE_CARROT, (event) => {\n      const button = $(event.target).closest(Selector.BUTTON)[0]\n      $(button).toggleClass(ClassName.FOCUS, /^focus(in)?$/.test(event.type))\n    })\n\n  /**\n   * ------------------------------------------------------------------------\n   * jQuery\n   * ------------------------------------------------------------------------\n   */\n\n  $.fn[NAME] = Button._jQueryInterface\n  $.fn[NAME].Constructor = Button\n  $.fn[NAME].noConflict = function () {\n    $.fn[NAME] = JQUERY_NO_CONFLICT\n    return Button._jQueryInterface\n  }\n\n  return Button\n})($)\n\nexport default Button\n","import $ from 'jquery'\nimport Util from './util'\n\n/**\n * --------------------------------------------------------------------------\n * Bootstrap (v4.1.0): carousel.js\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n * --------------------------------------------------------------------------\n */\n\nconst Carousel = (($) => {\n  /**\n   * ------------------------------------------------------------------------\n   * Constants\n   * ------------------------------------------------------------------------\n   */\n\n  const NAME                   = 'carousel'\n  const VERSION                = '4.1.0'\n  const DATA_KEY               = 'bs.carousel'\n  const EVENT_KEY              = `.${DATA_KEY}`\n  const DATA_API_KEY           = '.data-api'\n  const JQUERY_NO_CONFLICT     = $.fn[NAME]\n  const ARROW_LEFT_KEYCODE     = 37 // KeyboardEvent.which value for left arrow key\n  const ARROW_RIGHT_KEYCODE    = 39 // KeyboardEvent.which value for right arrow key\n  const TOUCHEVENT_COMPAT_WAIT = 500 // Time for mouse compat events to fire after touch\n\n  const Default = {\n    interval : 5000,\n    keyboard : true,\n    slide    : false,\n    pause    : 'hover',\n    wrap     : true\n  }\n\n  const DefaultType = {\n    interval : '(number|boolean)',\n    keyboard : 'boolean',\n    slide    : '(boolean|string)',\n    pause    : '(string|boolean)',\n    wrap     : 'boolean'\n  }\n\n  const Direction = {\n    NEXT     : 'next',\n    PREV     : 'prev',\n    LEFT     : 'left',\n    RIGHT    : 'right'\n  }\n\n  const Event = {\n    SLIDE          : `slide${EVENT_KEY}`,\n    SLID           : `slid${EVENT_KEY}`,\n    KEYDOWN        : `keydown${EVENT_KEY}`,\n    MOUSEENTER     : `mouseenter${EVENT_KEY}`,\n    MOUSELEAVE     : `mouseleave${EVENT_KEY}`,\n    TOUCHEND       : `touchend${EVENT_KEY}`,\n    LOAD_DATA_API  : `load${EVENT_KEY}${DATA_API_KEY}`,\n    CLICK_DATA_API : `click${EVENT_KEY}${DATA_API_KEY}`\n  }\n\n  const ClassName = {\n    CAROUSEL : 'carousel',\n    ACTIVE   : 'active',\n    SLIDE    : 'slide',\n    RIGHT    : 'carousel-item-right',\n    LEFT     : 'carousel-item-left',\n    NEXT     : 'carousel-item-next',\n    PREV     : 'carousel-item-prev',\n    ITEM     : 'carousel-item'\n  }\n\n  const Selector = {\n    ACTIVE      : '.active',\n    ACTIVE_ITEM : '.active.carousel-item',\n    ITEM        : '.carousel-item',\n    NEXT_PREV   : '.carousel-item-next, .carousel-item-prev',\n    INDICATORS  : '.carousel-indicators',\n    DATA_SLIDE  : '[data-slide], [data-slide-to]',\n    DATA_RIDE   : '[data-ride=\"carousel\"]'\n  }\n\n  /**\n   * ------------------------------------------------------------------------\n   * Class Definition\n   * ------------------------------------------------------------------------\n   */\n\n  class Carousel {\n    constructor(element, config) {\n      this._items              = null\n      this._interval           = null\n      this._activeElement      = null\n\n      this._isPaused           = false\n      this._isSliding          = false\n\n      this.touchTimeout        = null\n\n      this._config             = this._getConfig(config)\n      this._element            = $(element)[0]\n      this._indicatorsElement  = $(this._element).find(Selector.INDICATORS)[0]\n\n      this._addEventListeners()\n    }\n\n    // Getters\n\n    static get VERSION() {\n      return VERSION\n    }\n\n    static get Default() {\n      return Default\n    }\n\n    // Public\n\n    next() {\n      if (!this._isSliding) {\n        this._slide(Direction.NEXT)\n      }\n    }\n\n    nextWhenVisible() {\n      // Don't call next when the page isn't visible\n      // or the carousel or its parent isn't visible\n      if (!document.hidden &&\n        ($(this._element).is(':visible') && $(this._element).css('visibility') !== 'hidden')) {\n        this.next()\n      }\n    }\n\n    prev() {\n      if (!this._isSliding) {\n        this._slide(Direction.PREV)\n      }\n    }\n\n    pause(event) {\n      if (!event) {\n        this._isPaused = true\n      }\n\n      if ($(this._element).find(Selector.NEXT_PREV)[0]) {\n        Util.triggerTransitionEnd(this._element)\n        this.cycle(true)\n      }\n\n      clearInterval(this._interval)\n      this._interval = null\n    }\n\n    cycle(event) {\n      if (!event) {\n        this._isPaused = false\n      }\n\n      if (this._interval) {\n        clearInterval(this._interval)\n        this._interval = null\n      }\n\n      if (this._config.interval && !this._isPaused) {\n        this._interval = setInterval(\n          (document.visibilityState ? this.nextWhenVisible : this.next).bind(this),\n          this._config.interval\n        )\n      }\n    }\n\n    to(index) {\n      this._activeElement = $(this._element).find(Selector.ACTIVE_ITEM)[0]\n\n      const activeIndex = this._getItemIndex(this._activeElement)\n\n      if (index > this._items.length - 1 || index < 0) {\n        return\n      }\n\n      if (this._isSliding) {\n        $(this._element).one(Event.SLID, () => this.to(index))\n        return\n      }\n\n      if (activeIndex === index) {\n        this.pause()\n        this.cycle()\n        return\n      }\n\n      const direction = index > activeIndex\n        ? Direction.NEXT\n        : Direction.PREV\n\n      this._slide(direction, this._items[index])\n    }\n\n    dispose() {\n      $(this._element).off(EVENT_KEY)\n      $.removeData(this._element, DATA_KEY)\n\n      this._items             = null\n      this._config            = null\n      this._element           = null\n      this._interval          = null\n      this._isPaused          = null\n      this._isSliding         = null\n      this._activeElement     = null\n      this._indicatorsElement = null\n    }\n\n    // Private\n\n    _getConfig(config) {\n      config = {\n        ...Default,\n        ...config\n      }\n      Util.typeCheckConfig(NAME, config, DefaultType)\n      return config\n    }\n\n    _addEventListeners() {\n      if (this._config.keyboard) {\n        $(this._element)\n          .on(Event.KEYDOWN, (event) => this._keydown(event))\n      }\n\n      if (this._config.pause === 'hover') {\n        $(this._element)\n          .on(Event.MOUSEENTER, (event) => this.pause(event))\n          .on(Event.MOUSELEAVE, (event) => this.cycle(event))\n        if ('ontouchstart' in document.documentElement) {\n          // If it's a touch-enabled device, mouseenter/leave are fired as\n          // part of the mouse compatibility events on first tap - the carousel\n          // would stop cycling until user tapped out of it;\n          // here, we listen for touchend, explicitly pause the carousel\n          // (as if it's the second time we tap on it, mouseenter compat event\n          // is NOT fired) and after a timeout (to allow for mouse compatibility\n          // events to fire) we explicitly restart cycling\n          $(this._element).on(Event.TOUCHEND, () => {\n            this.pause()\n            if (this.touchTimeout) {\n              clearTimeout(this.touchTimeout)\n            }\n            this.touchTimeout = setTimeout((event) => this.cycle(event), TOUCHEVENT_COMPAT_WAIT + this._config.interval)\n          })\n        }\n      }\n    }\n\n    _keydown(event) {\n      if (/input|textarea/i.test(event.target.tagName)) {\n        return\n      }\n\n      switch (event.which) {\n        case ARROW_LEFT_KEYCODE:\n          event.preventDefault()\n          this.prev()\n          break\n        case ARROW_RIGHT_KEYCODE:\n          event.preventDefault()\n          this.next()\n          break\n        default:\n      }\n    }\n\n    _getItemIndex(element) {\n      this._items = $.makeArray($(element).parent().find(Selector.ITEM))\n      return this._items.indexOf(element)\n    }\n\n    _getItemByDirection(direction, activeElement) {\n      const isNextDirection = direction === Direction.NEXT\n      const isPrevDirection = direction === Direction.PREV\n      const activeIndex     = this._getItemIndex(activeElement)\n      const lastItemIndex   = this._items.length - 1\n      const isGoingToWrap   = isPrevDirection && activeIndex === 0 ||\n                              isNextDirection && activeIndex === lastItemIndex\n\n      if (isGoingToWrap && !this._config.wrap) {\n        return activeElement\n      }\n\n      const delta     = direction === Direction.PREV ? -1 : 1\n      const itemIndex = (activeIndex + delta) % this._items.length\n\n      return itemIndex === -1\n        ? this._items[this._items.length - 1] : this._items[itemIndex]\n    }\n\n    _triggerSlideEvent(relatedTarget, eventDirectionName) {\n      const targetIndex = this._getItemIndex(relatedTarget)\n      const fromIndex = this._getItemIndex($(this._element).find(Selector.ACTIVE_ITEM)[0])\n      const slideEvent = $.Event(Event.SLIDE, {\n        relatedTarget,\n        direction: eventDirectionName,\n        from: fromIndex,\n        to: targetIndex\n      })\n\n      $(this._element).trigger(slideEvent)\n\n      return slideEvent\n    }\n\n    _setActiveIndicatorElement(element) {\n      if (this._indicatorsElement) {\n        $(this._indicatorsElement)\n          .find(Selector.ACTIVE)\n          .removeClass(ClassName.ACTIVE)\n\n        const nextIndicator = this._indicatorsElement.children[\n          this._getItemIndex(element)\n        ]\n\n        if (nextIndicator) {\n          $(nextIndicator).addClass(ClassName.ACTIVE)\n        }\n      }\n    }\n\n    _slide(direction, element) {\n      const activeElement = $(this._element).find(Selector.ACTIVE_ITEM)[0]\n      const activeElementIndex = this._getItemIndex(activeElement)\n      const nextElement   = element || activeElement &&\n        this._getItemByDirection(direction, activeElement)\n      const nextElementIndex = this._getItemIndex(nextElement)\n      const isCycling = Boolean(this._interval)\n\n      let directionalClassName\n      let orderClassName\n      let eventDirectionName\n\n      if (direction === Direction.NEXT) {\n        directionalClassName = ClassName.LEFT\n        orderClassName = ClassName.NEXT\n        eventDirectionName = Direction.LEFT\n      } else {\n        directionalClassName = ClassName.RIGHT\n        orderClassName = ClassName.PREV\n        eventDirectionName = Direction.RIGHT\n      }\n\n      if (nextElement && $(nextElement).hasClass(ClassName.ACTIVE)) {\n        this._isSliding = false\n        return\n      }\n\n      const slideEvent = this._triggerSlideEvent(nextElement, eventDirectionName)\n      if (slideEvent.isDefaultPrevented()) {\n        return\n      }\n\n      if (!activeElement || !nextElement) {\n        // Some weirdness is happening, so we bail\n        return\n      }\n\n      this._isSliding = true\n\n      if (isCycling) {\n        this.pause()\n      }\n\n      this._setActiveIndicatorElement(nextElement)\n\n      const slidEvent = $.Event(Event.SLID, {\n        relatedTarget: nextElement,\n        direction: eventDirectionName,\n        from: activeElementIndex,\n        to: nextElementIndex\n      })\n\n      if ($(this._element).hasClass(ClassName.SLIDE)) {\n        $(nextElement).addClass(orderClassName)\n\n        Util.reflow(nextElement)\n\n        $(activeElement).addClass(directionalClassName)\n        $(nextElement).addClass(directionalClassName)\n\n        const transitionDuration = Util.getTransitionDurationFromElement(activeElement)\n\n        $(activeElement)\n          .one(Util.TRANSITION_END, () => {\n            $(nextElement)\n              .removeClass(`${directionalClassName} ${orderClassName}`)\n              .addClass(ClassName.ACTIVE)\n\n            $(activeElement).removeClass(`${ClassName.ACTIVE} ${orderClassName} ${directionalClassName}`)\n\n            this._isSliding = false\n\n            setTimeout(() => $(this._element).trigger(slidEvent), 0)\n          })\n          .emulateTransitionEnd(transitionDuration)\n      } else {\n        $(activeElement).removeClass(ClassName.ACTIVE)\n        $(nextElement).addClass(ClassName.ACTIVE)\n\n        this._isSliding = false\n        $(this._element).trigger(slidEvent)\n      }\n\n      if (isCycling) {\n        this.cycle()\n      }\n    }\n\n    // Static\n\n    static _jQueryInterface(config) {\n      return this.each(function () {\n        let data = $(this).data(DATA_KEY)\n        let _config = {\n          ...Default,\n          ...$(this).data()\n        }\n\n        if (typeof config === 'object') {\n          _config = {\n            ..._config,\n            ...config\n          }\n        }\n\n        const action = typeof config === 'string' ? config : _config.slide\n\n        if (!data) {\n          data = new Carousel(this, _config)\n          $(this).data(DATA_KEY, data)\n        }\n\n        if (typeof config === 'number') {\n          data.to(config)\n        } else if (typeof action === 'string') {\n          if (typeof data[action] === 'undefined') {\n            throw new TypeError(`No method named \"${action}\"`)\n          }\n          data[action]()\n        } else if (_config.interval) {\n          data.pause()\n          data.cycle()\n        }\n      })\n    }\n\n    static _dataApiClickHandler(event) {\n      const selector = Util.getSelectorFromElement(this)\n\n      if (!selector) {\n        return\n      }\n\n      const target = $(selector)[0]\n\n      if (!target || !$(target).hasClass(ClassName.CAROUSEL)) {\n        return\n      }\n\n      const config = {\n        ...$(target).data(),\n        ...$(this).data()\n      }\n      const slideIndex = this.getAttribute('data-slide-to')\n\n      if (slideIndex) {\n        config.interval = false\n      }\n\n      Carousel._jQueryInterface.call($(target), config)\n\n      if (slideIndex) {\n        $(target).data(DATA_KEY).to(slideIndex)\n      }\n\n      event.preventDefault()\n    }\n  }\n\n  /**\n   * ------------------------------------------------------------------------\n   * Data Api implementation\n   * ------------------------------------------------------------------------\n   */\n\n  $(document)\n    .on(Event.CLICK_DATA_API, Selector.DATA_SLIDE, Carousel._dataApiClickHandler)\n\n  $(window).on(Event.LOAD_DATA_API, () => {\n    $(Selector.DATA_RIDE).each(function () {\n      const $carousel = $(this)\n      Carousel._jQueryInterface.call($carousel, $carousel.data())\n    })\n  })\n\n  /**\n   * ------------------------------------------------------------------------\n   * jQuery\n   * ------------------------------------------------------------------------\n   */\n\n  $.fn[NAME] = Carousel._jQueryInterface\n  $.fn[NAME].Constructor = Carousel\n  $.fn[NAME].noConflict = function () {\n    $.fn[NAME] = JQUERY_NO_CONFLICT\n    return Carousel._jQueryInterface\n  }\n\n  return Carousel\n})($)\n\nexport default Carousel\n","import $ from 'jquery'\nimport Util from './util'\n\n/**\n * --------------------------------------------------------------------------\n * Bootstrap (v4.1.0): collapse.js\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n * --------------------------------------------------------------------------\n */\n\nconst Collapse = (($) => {\n  /**\n   * ------------------------------------------------------------------------\n   * Constants\n   * ------------------------------------------------------------------------\n   */\n\n  const NAME                = 'collapse'\n  const VERSION             = '4.1.0'\n  const DATA_KEY            = 'bs.collapse'\n  const EVENT_KEY           = `.${DATA_KEY}`\n  const DATA_API_KEY        = '.data-api'\n  const JQUERY_NO_CONFLICT  = $.fn[NAME]\n\n  const Default = {\n    toggle : true,\n    parent : ''\n  }\n\n  const DefaultType = {\n    toggle : 'boolean',\n    parent : '(string|element)'\n  }\n\n  const Event = {\n    SHOW           : `show${EVENT_KEY}`,\n    SHOWN          : `shown${EVENT_KEY}`,\n    HIDE           : `hide${EVENT_KEY}`,\n    HIDDEN         : `hidden${EVENT_KEY}`,\n    CLICK_DATA_API : `click${EVENT_KEY}${DATA_API_KEY}`\n  }\n\n  const ClassName = {\n    SHOW       : 'show',\n    COLLAPSE   : 'collapse',\n    COLLAPSING : 'collapsing',\n    COLLAPSED  : 'collapsed'\n  }\n\n  const Dimension = {\n    WIDTH  : 'width',\n    HEIGHT : 'height'\n  }\n\n  const Selector = {\n    ACTIVES     : '.show, .collapsing',\n    DATA_TOGGLE : '[data-toggle=\"collapse\"]'\n  }\n\n  /**\n   * ------------------------------------------------------------------------\n   * Class Definition\n   * ------------------------------------------------------------------------\n   */\n\n  class Collapse {\n    constructor(element, config) {\n      this._isTransitioning = false\n      this._element         = element\n      this._config          = this._getConfig(config)\n      this._triggerArray    = $.makeArray($(\n        `[data-toggle=\"collapse\"][href=\"#${element.id}\"],` +\n        `[data-toggle=\"collapse\"][data-target=\"#${element.id}\"]`\n      ))\n      const tabToggles = $(Selector.DATA_TOGGLE)\n      for (let i = 0; i < tabToggles.length; i++) {\n        const elem = tabToggles[i]\n        const selector = Util.getSelectorFromElement(elem)\n        if (selector !== null && $(selector).filter(element).length > 0) {\n          this._selector = selector\n          this._triggerArray.push(elem)\n        }\n      }\n\n      this._parent = this._config.parent ? this._getParent() : null\n\n      if (!this._config.parent) {\n        this._addAriaAndCollapsedClass(this._element, this._triggerArray)\n      }\n\n      if (this._config.toggle) {\n        this.toggle()\n      }\n    }\n\n    // Getters\n\n    static get VERSION() {\n      return VERSION\n    }\n\n    static get Default() {\n      return Default\n    }\n\n    // Public\n\n    toggle() {\n      if ($(this._element).hasClass(ClassName.SHOW)) {\n        this.hide()\n      } else {\n        this.show()\n      }\n    }\n\n    show() {\n      if (this._isTransitioning ||\n        $(this._element).hasClass(ClassName.SHOW)) {\n        return\n      }\n\n      let actives\n      let activesData\n\n      if (this._parent) {\n        actives = $.makeArray(\n          $(this._parent)\n            .find(Selector.ACTIVES)\n            .filter(`[data-parent=\"${this._config.parent}\"]`)\n        )\n        if (actives.length === 0) {\n          actives = null\n        }\n      }\n\n      if (actives) {\n        activesData = $(actives).not(this._selector).data(DATA_KEY)\n        if (activesData && activesData._isTransitioning) {\n          return\n        }\n      }\n\n      const startEvent = $.Event(Event.SHOW)\n      $(this._element).trigger(startEvent)\n      if (startEvent.isDefaultPrevented()) {\n        return\n      }\n\n      if (actives) {\n        Collapse._jQueryInterface.call($(actives).not(this._selector), 'hide')\n        if (!activesData) {\n          $(actives).data(DATA_KEY, null)\n        }\n      }\n\n      const dimension = this._getDimension()\n\n      $(this._element)\n        .removeClass(ClassName.COLLAPSE)\n        .addClass(ClassName.COLLAPSING)\n\n      this._element.style[dimension] = 0\n\n      if (this._triggerArray.length > 0) {\n        $(this._triggerArray)\n          .removeClass(ClassName.COLLAPSED)\n          .attr('aria-expanded', true)\n      }\n\n      this.setTransitioning(true)\n\n      const complete = () => {\n        $(this._element)\n          .removeClass(ClassName.COLLAPSING)\n          .addClass(ClassName.COLLAPSE)\n          .addClass(ClassName.SHOW)\n\n        this._element.style[dimension] = ''\n\n        this.setTransitioning(false)\n\n        $(this._element).trigger(Event.SHOWN)\n      }\n\n      const capitalizedDimension = dimension[0].toUpperCase() + dimension.slice(1)\n      const scrollSize = `scroll${capitalizedDimension}`\n      const transitionDuration = Util.getTransitionDurationFromElement(this._element)\n\n      $(this._element)\n        .one(Util.TRANSITION_END, complete)\n        .emulateTransitionEnd(transitionDuration)\n\n      this._element.style[dimension] = `${this._element[scrollSize]}px`\n    }\n\n    hide() {\n      if (this._isTransitioning ||\n        !$(this._element).hasClass(ClassName.SHOW)) {\n        return\n      }\n\n      const startEvent = $.Event(Event.HIDE)\n      $(this._element).trigger(startEvent)\n      if (startEvent.isDefaultPrevented()) {\n        return\n      }\n\n      const dimension = this._getDimension()\n\n      this._element.style[dimension] = `${this._element.getBoundingClientRect()[dimension]}px`\n\n      Util.reflow(this._element)\n\n      $(this._element)\n        .addClass(ClassName.COLLAPSING)\n        .removeClass(ClassName.COLLAPSE)\n        .removeClass(ClassName.SHOW)\n\n      if (this._triggerArray.length > 0) {\n        for (let i = 0; i < this._triggerArray.length; i++) {\n          const trigger = this._triggerArray[i]\n          const selector = Util.getSelectorFromElement(trigger)\n          if (selector !== null) {\n            const $elem = $(selector)\n            if (!$elem.hasClass(ClassName.SHOW)) {\n              $(trigger).addClass(ClassName.COLLAPSED)\n                .attr('aria-expanded', false)\n            }\n          }\n        }\n      }\n\n      this.setTransitioning(true)\n\n      const complete = () => {\n        this.setTransitioning(false)\n        $(this._element)\n          .removeClass(ClassName.COLLAPSING)\n          .addClass(ClassName.COLLAPSE)\n          .trigger(Event.HIDDEN)\n      }\n\n      this._element.style[dimension] = ''\n      const transitionDuration = Util.getTransitionDurationFromElement(this._element)\n\n      $(this._element)\n        .one(Util.TRANSITION_END, complete)\n        .emulateTransitionEnd(transitionDuration)\n    }\n\n    setTransitioning(isTransitioning) {\n      this._isTransitioning = isTransitioning\n    }\n\n    dispose() {\n      $.removeData(this._element, DATA_KEY)\n\n      this._config          = null\n      this._parent          = null\n      this._element         = null\n      this._triggerArray    = null\n      this._isTransitioning = null\n    }\n\n    // Private\n\n    _getConfig(config) {\n      config = {\n        ...Default,\n        ...config\n      }\n      config.toggle = Boolean(config.toggle) // Coerce string values\n      Util.typeCheckConfig(NAME, config, DefaultType)\n      return config\n    }\n\n    _getDimension() {\n      const hasWidth = $(this._element).hasClass(Dimension.WIDTH)\n      return hasWidth ? Dimension.WIDTH : Dimension.HEIGHT\n    }\n\n    _getParent() {\n      let parent = null\n      if (Util.isElement(this._config.parent)) {\n        parent = this._config.parent\n\n        // It's a jQuery object\n        if (typeof this._config.parent.jquery !== 'undefined') {\n          parent = this._config.parent[0]\n        }\n      } else {\n        parent = $(this._config.parent)[0]\n      }\n\n      const selector =\n        `[data-toggle=\"collapse\"][data-parent=\"${this._config.parent}\"]`\n\n      $(parent).find(selector).each((i, element) => {\n        this._addAriaAndCollapsedClass(\n          Collapse._getTargetFromElement(element),\n          [element]\n        )\n      })\n\n      return parent\n    }\n\n    _addAriaAndCollapsedClass(element, triggerArray) {\n      if (element) {\n        const isOpen = $(element).hasClass(ClassName.SHOW)\n\n        if (triggerArray.length > 0) {\n          $(triggerArray)\n            .toggleClass(ClassName.COLLAPSED, !isOpen)\n            .attr('aria-expanded', isOpen)\n        }\n      }\n    }\n\n    // Static\n\n    static _getTargetFromElement(element) {\n      const selector = Util.getSelectorFromElement(element)\n      return selector ? $(selector)[0] : null\n    }\n\n    static _jQueryInterface(config) {\n      return this.each(function () {\n        const $this   = $(this)\n        let data      = $this.data(DATA_KEY)\n        const _config = {\n          ...Default,\n          ...$this.data(),\n          ...typeof config === 'object' && config\n        }\n\n        if (!data && _config.toggle && /show|hide/.test(config)) {\n          _config.toggle = false\n        }\n\n        if (!data) {\n          data = new Collapse(this, _config)\n          $this.data(DATA_KEY, data)\n        }\n\n        if (typeof config === 'string') {\n          if (typeof data[config] === 'undefined') {\n            throw new TypeError(`No method named \"${config}\"`)\n          }\n          data[config]()\n        }\n      })\n    }\n  }\n\n  /**\n   * ------------------------------------------------------------------------\n   * Data Api implementation\n   * ------------------------------------------------------------------------\n   */\n\n  $(document).on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (event) {\n    // preventDefault only for  elements (which change the URL) not inside the collapsible element\n    if (event.currentTarget.tagName === 'A') {\n      event.preventDefault()\n    }\n\n    const $trigger = $(this)\n    const selector = Util.getSelectorFromElement(this)\n    $(selector).each(function () {\n      const $target = $(this)\n      const data    = $target.data(DATA_KEY)\n      const config  = data ? 'toggle' : $trigger.data()\n      Collapse._jQueryInterface.call($target, config)\n    })\n  })\n\n  /**\n   * ------------------------------------------------------------------------\n   * jQuery\n   * ------------------------------------------------------------------------\n   */\n\n  $.fn[NAME] = Collapse._jQueryInterface\n  $.fn[NAME].Constructor = Collapse\n  $.fn[NAME].noConflict = function () {\n    $.fn[NAME] = JQUERY_NO_CONFLICT\n    return Collapse._jQueryInterface\n  }\n\n  return Collapse\n})($)\n\nexport default Collapse\n","import $ from 'jquery'\nimport Popper from 'popper.js'\nimport Util from './util'\n\n/**\n * --------------------------------------------------------------------------\n * Bootstrap (v4.1.0): dropdown.js\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n * --------------------------------------------------------------------------\n */\n\nconst Dropdown = (($) => {\n  /**\n   * ------------------------------------------------------------------------\n   * Constants\n   * ------------------------------------------------------------------------\n   */\n\n  const NAME                     = 'dropdown'\n  const VERSION                  = '4.1.0'\n  const DATA_KEY                 = 'bs.dropdown'\n  const EVENT_KEY                = `.${DATA_KEY}`\n  const DATA_API_KEY             = '.data-api'\n  const JQUERY_NO_CONFLICT       = $.fn[NAME]\n  const ESCAPE_KEYCODE           = 27 // KeyboardEvent.which value for Escape (Esc) key\n  const SPACE_KEYCODE            = 32 // KeyboardEvent.which value for space key\n  const TAB_KEYCODE              = 9 // KeyboardEvent.which value for tab key\n  const ARROW_UP_KEYCODE         = 38 // KeyboardEvent.which value for up arrow key\n  const ARROW_DOWN_KEYCODE       = 40 // KeyboardEvent.which value for down arrow key\n  const RIGHT_MOUSE_BUTTON_WHICH = 3 // MouseEvent.which value for the right button (assuming a right-handed mouse)\n  const REGEXP_KEYDOWN           = new RegExp(`${ARROW_UP_KEYCODE}|${ARROW_DOWN_KEYCODE}|${ESCAPE_KEYCODE}`)\n\n  const Event = {\n    HIDE             : `hide${EVENT_KEY}`,\n    HIDDEN           : `hidden${EVENT_KEY}`,\n    SHOW             : `show${EVENT_KEY}`,\n    SHOWN            : `shown${EVENT_KEY}`,\n    CLICK            : `click${EVENT_KEY}`,\n    CLICK_DATA_API   : `click${EVENT_KEY}${DATA_API_KEY}`,\n    KEYDOWN_DATA_API : `keydown${EVENT_KEY}${DATA_API_KEY}`,\n    KEYUP_DATA_API   : `keyup${EVENT_KEY}${DATA_API_KEY}`\n  }\n\n  const ClassName = {\n    DISABLED  : 'disabled',\n    SHOW      : 'show',\n    DROPUP    : 'dropup',\n    DROPRIGHT : 'dropright',\n    DROPLEFT  : 'dropleft',\n    MENURIGHT : 'dropdown-menu-right',\n    MENULEFT  : 'dropdown-menu-left',\n    POSITION_STATIC : 'position-static'\n  }\n\n  const Selector = {\n    DATA_TOGGLE   : '[data-toggle=\"dropdown\"]',\n    FORM_CHILD    : '.dropdown form',\n    MENU          : '.dropdown-menu',\n    NAVBAR_NAV    : '.navbar-nav',\n    VISIBLE_ITEMS : '.dropdown-menu .dropdown-item:not(.disabled):not(:disabled)'\n  }\n\n  const AttachmentMap = {\n    TOP       : 'top-start',\n    TOPEND    : 'top-end',\n    BOTTOM    : 'bottom-start',\n    BOTTOMEND : 'bottom-end',\n    RIGHT     : 'right-start',\n    RIGHTEND  : 'right-end',\n    LEFT      : 'left-start',\n    LEFTEND   : 'left-end'\n  }\n\n  const Default = {\n    offset      : 0,\n    flip        : true,\n    boundary    : 'scrollParent',\n    reference   : 'toggle',\n    display     : 'dynamic'\n  }\n\n  const DefaultType = {\n    offset      : '(number|string|function)',\n    flip        : 'boolean',\n    boundary    : '(string|element)',\n    reference   : '(string|element)',\n    display     : 'string'\n  }\n\n  /**\n   * ------------------------------------------------------------------------\n   * Class Definition\n   * ------------------------------------------------------------------------\n   */\n\n  class Dropdown {\n    constructor(element, config) {\n      this._element  = element\n      this._popper   = null\n      this._config   = this._getConfig(config)\n      this._menu     = this._getMenuElement()\n      this._inNavbar = this._detectNavbar()\n\n      this._addEventListeners()\n    }\n\n    // Getters\n\n    static get VERSION() {\n      return VERSION\n    }\n\n    static get Default() {\n      return Default\n    }\n\n    static get DefaultType() {\n      return DefaultType\n    }\n\n    // Public\n\n    toggle() {\n      if (this._element.disabled || $(this._element).hasClass(ClassName.DISABLED)) {\n        return\n      }\n\n      const parent   = Dropdown._getParentFromElement(this._element)\n      const isActive = $(this._menu).hasClass(ClassName.SHOW)\n\n      Dropdown._clearMenus()\n\n      if (isActive) {\n        return\n      }\n\n      const relatedTarget = {\n        relatedTarget: this._element\n      }\n      const showEvent = $.Event(Event.SHOW, relatedTarget)\n\n      $(parent).trigger(showEvent)\n\n      if (showEvent.isDefaultPrevented()) {\n        return\n      }\n\n      // Disable totally Popper.js for Dropdown in Navbar\n      if (!this._inNavbar) {\n        /**\n         * Check for Popper dependency\n         * Popper - https://popper.js.org\n         */\n        if (typeof Popper === 'undefined') {\n          throw new TypeError('Bootstrap dropdown require Popper.js (https://popper.js.org)')\n        }\n\n        let referenceElement = this._element\n\n        if (this._config.reference === 'parent') {\n          referenceElement = parent\n        } else if (Util.isElement(this._config.reference)) {\n          referenceElement = this._config.reference\n\n          // Check if it's jQuery element\n          if (typeof this._config.reference.jquery !== 'undefined') {\n            referenceElement = this._config.reference[0]\n          }\n        }\n\n        // If boundary is not `scrollParent`, then set position to `static`\n        // to allow the menu to \"escape\" the scroll parent's boundaries\n        // https://github.com/twbs/bootstrap/issues/24251\n        if (this._config.boundary !== 'scrollParent') {\n          $(parent).addClass(ClassName.POSITION_STATIC)\n        }\n        this._popper = new Popper(referenceElement, this._menu, this._getPopperConfig())\n      }\n\n      // If this is a touch-enabled device we add extra\n      // empty mouseover listeners to the body's immediate children;\n      // only needed because of broken event delegation on iOS\n      // https://www.quirksmode.org/blog/archives/2014/02/mouse_event_bub.html\n      if ('ontouchstart' in document.documentElement &&\n         $(parent).closest(Selector.NAVBAR_NAV).length === 0) {\n        $(document.body).children().on('mouseover', null, $.noop)\n      }\n\n      this._element.focus()\n      this._element.setAttribute('aria-expanded', true)\n\n      $(this._menu).toggleClass(ClassName.SHOW)\n      $(parent)\n        .toggleClass(ClassName.SHOW)\n        .trigger($.Event(Event.SHOWN, relatedTarget))\n    }\n\n    dispose() {\n      $.removeData(this._element, DATA_KEY)\n      $(this._element).off(EVENT_KEY)\n      this._element = null\n      this._menu = null\n      if (this._popper !== null) {\n        this._popper.destroy()\n        this._popper = null\n      }\n    }\n\n    update() {\n      this._inNavbar = this._detectNavbar()\n      if (this._popper !== null) {\n        this._popper.scheduleUpdate()\n      }\n    }\n\n    // Private\n\n    _addEventListeners() {\n      $(this._element).on(Event.CLICK, (event) => {\n        event.preventDefault()\n        event.stopPropagation()\n        this.toggle()\n      })\n    }\n\n    _getConfig(config) {\n      config = {\n        ...this.constructor.Default,\n        ...$(this._element).data(),\n        ...config\n      }\n\n      Util.typeCheckConfig(\n        NAME,\n        config,\n        this.constructor.DefaultType\n      )\n\n      return config\n    }\n\n    _getMenuElement() {\n      if (!this._menu) {\n        const parent = Dropdown._getParentFromElement(this._element)\n        this._menu = $(parent).find(Selector.MENU)[0]\n      }\n      return this._menu\n    }\n\n    _getPlacement() {\n      const $parentDropdown = $(this._element).parent()\n      let placement = AttachmentMap.BOTTOM\n\n      // Handle dropup\n      if ($parentDropdown.hasClass(ClassName.DROPUP)) {\n        placement = AttachmentMap.TOP\n        if ($(this._menu).hasClass(ClassName.MENURIGHT)) {\n          placement = AttachmentMap.TOPEND\n        }\n      } else if ($parentDropdown.hasClass(ClassName.DROPRIGHT)) {\n        placement = AttachmentMap.RIGHT\n      } else if ($parentDropdown.hasClass(ClassName.DROPLEFT)) {\n        placement = AttachmentMap.LEFT\n      } else if ($(this._menu).hasClass(ClassName.MENURIGHT)) {\n        placement = AttachmentMap.BOTTOMEND\n      }\n      return placement\n    }\n\n    _detectNavbar() {\n      return $(this._element).closest('.navbar').length > 0\n    }\n\n    _getPopperConfig() {\n      const offsetConf = {}\n      if (typeof this._config.offset === 'function') {\n        offsetConf.fn = (data) => {\n          data.offsets = {\n            ...data.offsets,\n            ...this._config.offset(data.offsets) || {}\n          }\n          return data\n        }\n      } else {\n        offsetConf.offset = this._config.offset\n      }\n      const popperConfig = {\n        placement: this._getPlacement(),\n        modifiers: {\n          offset: offsetConf,\n          flip: {\n            enabled: this._config.flip\n          },\n          preventOverflow: {\n            boundariesElement: this._config.boundary\n          }\n        }\n      }\n\n      // Disable Popper.js if we have a static display\n      if (this._config.display === 'static') {\n        popperConfig.modifiers.applyStyle = {\n          enabled: false\n        }\n      }\n      return popperConfig\n    }\n\n    // Static\n\n    static _jQueryInterface(config) {\n      return this.each(function () {\n        let data = $(this).data(DATA_KEY)\n        const _config = typeof config === 'object' ? config : null\n\n        if (!data) {\n          data = new Dropdown(this, _config)\n          $(this).data(DATA_KEY, data)\n        }\n\n        if (typeof config === 'string') {\n          if (typeof data[config] === 'undefined') {\n            throw new TypeError(`No method named \"${config}\"`)\n          }\n          data[config]()\n        }\n      })\n    }\n\n    static _clearMenus(event) {\n      if (event && (event.which === RIGHT_MOUSE_BUTTON_WHICH ||\n        event.type === 'keyup' && event.which !== TAB_KEYCODE)) {\n        return\n      }\n\n      const toggles = $.makeArray($(Selector.DATA_TOGGLE))\n      for (let i = 0; i < toggles.length; i++) {\n        const parent = Dropdown._getParentFromElement(toggles[i])\n        const context = $(toggles[i]).data(DATA_KEY)\n        const relatedTarget = {\n          relatedTarget: toggles[i]\n        }\n\n        if (!context) {\n          continue\n        }\n\n        const dropdownMenu = context._menu\n        if (!$(parent).hasClass(ClassName.SHOW)) {\n          continue\n        }\n\n        if (event && (event.type === 'click' &&\n            /input|textarea/i.test(event.target.tagName) || event.type === 'keyup' && event.which === TAB_KEYCODE) &&\n            $.contains(parent, event.target)) {\n          continue\n        }\n\n        const hideEvent = $.Event(Event.HIDE, relatedTarget)\n        $(parent).trigger(hideEvent)\n        if (hideEvent.isDefaultPrevented()) {\n          continue\n        }\n\n        // If this is a touch-enabled device we remove the extra\n        // empty mouseover listeners we added for iOS support\n        if ('ontouchstart' in document.documentElement) {\n          $(document.body).children().off('mouseover', null, $.noop)\n        }\n\n        toggles[i].setAttribute('aria-expanded', 'false')\n\n        $(dropdownMenu).removeClass(ClassName.SHOW)\n        $(parent)\n          .removeClass(ClassName.SHOW)\n          .trigger($.Event(Event.HIDDEN, relatedTarget))\n      }\n    }\n\n    static _getParentFromElement(element) {\n      let parent\n      const selector = Util.getSelectorFromElement(element)\n\n      if (selector) {\n        parent = $(selector)[0]\n      }\n\n      return parent || element.parentNode\n    }\n\n    // eslint-disable-next-line complexity\n    static _dataApiKeydownHandler(event) {\n      // If not input/textarea:\n      //  - And not a key in REGEXP_KEYDOWN => not a dropdown command\n      // If input/textarea:\n      //  - If space key => not a dropdown command\n      //  - If key is other than escape\n      //    - If key is not up or down => not a dropdown command\n      //    - If trigger inside the menu => not a dropdown command\n      if (/input|textarea/i.test(event.target.tagName)\n        ? event.which === SPACE_KEYCODE || event.which !== ESCAPE_KEYCODE &&\n        (event.which !== ARROW_DOWN_KEYCODE && event.which !== ARROW_UP_KEYCODE ||\n          $(event.target).closest(Selector.MENU).length) : !REGEXP_KEYDOWN.test(event.which)) {\n        return\n      }\n\n      event.preventDefault()\n      event.stopPropagation()\n\n      if (this.disabled || $(this).hasClass(ClassName.DISABLED)) {\n        return\n      }\n\n      const parent   = Dropdown._getParentFromElement(this)\n      const isActive = $(parent).hasClass(ClassName.SHOW)\n\n      if (!isActive && (event.which !== ESCAPE_KEYCODE || event.which !== SPACE_KEYCODE) ||\n           isActive && (event.which === ESCAPE_KEYCODE || event.which === SPACE_KEYCODE)) {\n        if (event.which === ESCAPE_KEYCODE) {\n          const toggle = $(parent).find(Selector.DATA_TOGGLE)[0]\n          $(toggle).trigger('focus')\n        }\n\n        $(this).trigger('click')\n        return\n      }\n\n      const items = $(parent).find(Selector.VISIBLE_ITEMS).get()\n\n      if (items.length === 0) {\n        return\n      }\n\n      let index = items.indexOf(event.target)\n\n      if (event.which === ARROW_UP_KEYCODE && index > 0) { // Up\n        index--\n      }\n\n      if (event.which === ARROW_DOWN_KEYCODE && index < items.length - 1) { // Down\n        index++\n      }\n\n      if (index < 0) {\n        index = 0\n      }\n\n      items[index].focus()\n    }\n  }\n\n  /**\n   * ------------------------------------------------------------------------\n   * Data Api implementation\n   * ------------------------------------------------------------------------\n   */\n\n  $(document)\n    .on(Event.KEYDOWN_DATA_API, Selector.DATA_TOGGLE, Dropdown._dataApiKeydownHandler)\n    .on(Event.KEYDOWN_DATA_API, Selector.MENU, Dropdown._dataApiKeydownHandler)\n    .on(`${Event.CLICK_DATA_API} ${Event.KEYUP_DATA_API}`, Dropdown._clearMenus)\n    .on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (event) {\n      event.preventDefault()\n      event.stopPropagation()\n      Dropdown._jQueryInterface.call($(this), 'toggle')\n    })\n    .on(Event.CLICK_DATA_API, Selector.FORM_CHILD, (e) => {\n      e.stopPropagation()\n    })\n\n  /**\n   * ------------------------------------------------------------------------\n   * jQuery\n   * ------------------------------------------------------------------------\n   */\n\n  $.fn[NAME] = Dropdown._jQueryInterface\n  $.fn[NAME].Constructor = Dropdown\n  $.fn[NAME].noConflict = function () {\n    $.fn[NAME] = JQUERY_NO_CONFLICT\n    return Dropdown._jQueryInterface\n  }\n\n  return Dropdown\n})($, Popper)\n\nexport default Dropdown\n","import $ from 'jquery'\nimport Util from './util'\n\n/**\n * --------------------------------------------------------------------------\n * Bootstrap (v4.1.0): modal.js\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n * --------------------------------------------------------------------------\n */\n\nconst Modal = (($) => {\n  /**\n   * ------------------------------------------------------------------------\n   * Constants\n   * ------------------------------------------------------------------------\n   */\n\n  const NAME               = 'modal'\n  const VERSION            = '4.1.0'\n  const DATA_KEY           = 'bs.modal'\n  const EVENT_KEY          = `.${DATA_KEY}`\n  const DATA_API_KEY       = '.data-api'\n  const JQUERY_NO_CONFLICT = $.fn[NAME]\n  const ESCAPE_KEYCODE     = 27 // KeyboardEvent.which value for Escape (Esc) key\n\n  const Default = {\n    backdrop : true,\n    keyboard : true,\n    focus    : true,\n    show     : true\n  }\n\n  const DefaultType = {\n    backdrop : '(boolean|string)',\n    keyboard : 'boolean',\n    focus    : 'boolean',\n    show     : 'boolean'\n  }\n\n  const Event = {\n    HIDE              : `hide${EVENT_KEY}`,\n    HIDDEN            : `hidden${EVENT_KEY}`,\n    SHOW              : `show${EVENT_KEY}`,\n    SHOWN             : `shown${EVENT_KEY}`,\n    FOCUSIN           : `focusin${EVENT_KEY}`,\n    RESIZE            : `resize${EVENT_KEY}`,\n    CLICK_DISMISS     : `click.dismiss${EVENT_KEY}`,\n    KEYDOWN_DISMISS   : `keydown.dismiss${EVENT_KEY}`,\n    MOUSEUP_DISMISS   : `mouseup.dismiss${EVENT_KEY}`,\n    MOUSEDOWN_DISMISS : `mousedown.dismiss${EVENT_KEY}`,\n    CLICK_DATA_API    : `click${EVENT_KEY}${DATA_API_KEY}`\n  }\n\n  const ClassName = {\n    SCROLLBAR_MEASURER : 'modal-scrollbar-measure',\n    BACKDROP           : 'modal-backdrop',\n    OPEN               : 'modal-open',\n    FADE               : 'fade',\n    SHOW               : 'show'\n  }\n\n  const Selector = {\n    DIALOG             : '.modal-dialog',\n    DATA_TOGGLE        : '[data-toggle=\"modal\"]',\n    DATA_DISMISS       : '[data-dismiss=\"modal\"]',\n    FIXED_CONTENT      : '.fixed-top, .fixed-bottom, .is-fixed, .sticky-top',\n    STICKY_CONTENT     : '.sticky-top',\n    NAVBAR_TOGGLER     : '.navbar-toggler'\n  }\n\n  /**\n   * ------------------------------------------------------------------------\n   * Class Definition\n   * ------------------------------------------------------------------------\n   */\n\n  class Modal {\n    constructor(element, config) {\n      this._config              = this._getConfig(config)\n      this._element             = element\n      this._dialog              = $(element).find(Selector.DIALOG)[0]\n      this._backdrop            = null\n      this._isShown             = false\n      this._isBodyOverflowing   = false\n      this._ignoreBackdropClick = false\n      this._scrollbarWidth      = 0\n    }\n\n    // Getters\n\n    static get VERSION() {\n      return VERSION\n    }\n\n    static get Default() {\n      return Default\n    }\n\n    // Public\n\n    toggle(relatedTarget) {\n      return this._isShown ? this.hide() : this.show(relatedTarget)\n    }\n\n    show(relatedTarget) {\n      if (this._isTransitioning || this._isShown) {\n        return\n      }\n\n      if ($(this._element).hasClass(ClassName.FADE)) {\n        this._isTransitioning = true\n      }\n\n      const showEvent = $.Event(Event.SHOW, {\n        relatedTarget\n      })\n\n      $(this._element).trigger(showEvent)\n\n      if (this._isShown || showEvent.isDefaultPrevented()) {\n        return\n      }\n\n      this._isShown = true\n\n      this._checkScrollbar()\n      this._setScrollbar()\n\n      this._adjustDialog()\n\n      $(document.body).addClass(ClassName.OPEN)\n\n      this._setEscapeEvent()\n      this._setResizeEvent()\n\n      $(this._element).on(\n        Event.CLICK_DISMISS,\n        Selector.DATA_DISMISS,\n        (event) => this.hide(event)\n      )\n\n      $(this._dialog).on(Event.MOUSEDOWN_DISMISS, () => {\n        $(this._element).one(Event.MOUSEUP_DISMISS, (event) => {\n          if ($(event.target).is(this._element)) {\n            this._ignoreBackdropClick = true\n          }\n        })\n      })\n\n      this._showBackdrop(() => this._showElement(relatedTarget))\n    }\n\n    hide(event) {\n      if (event) {\n        event.preventDefault()\n      }\n\n      if (this._isTransitioning || !this._isShown) {\n        return\n      }\n\n      const hideEvent = $.Event(Event.HIDE)\n\n      $(this._element).trigger(hideEvent)\n\n      if (!this._isShown || hideEvent.isDefaultPrevented()) {\n        return\n      }\n\n      this._isShown = false\n      const transition = $(this._element).hasClass(ClassName.FADE)\n\n      if (transition) {\n        this._isTransitioning = true\n      }\n\n      this._setEscapeEvent()\n      this._setResizeEvent()\n\n      $(document).off(Event.FOCUSIN)\n\n      $(this._element).removeClass(ClassName.SHOW)\n\n      $(this._element).off(Event.CLICK_DISMISS)\n      $(this._dialog).off(Event.MOUSEDOWN_DISMISS)\n\n\n      if (transition) {\n        const transitionDuration  = Util.getTransitionDurationFromElement(this._element)\n\n        $(this._element)\n          .one(Util.TRANSITION_END, (event) => this._hideModal(event))\n          .emulateTransitionEnd(transitionDuration)\n      } else {\n        this._hideModal()\n      }\n    }\n\n    dispose() {\n      $.removeData(this._element, DATA_KEY)\n\n      $(window, document, this._element, this._backdrop).off(EVENT_KEY)\n\n      this._config              = null\n      this._element             = null\n      this._dialog              = null\n      this._backdrop            = null\n      this._isShown             = null\n      this._isBodyOverflowing   = null\n      this._ignoreBackdropClick = null\n      this._scrollbarWidth      = null\n    }\n\n    handleUpdate() {\n      this._adjustDialog()\n    }\n\n    // Private\n\n    _getConfig(config) {\n      config = {\n        ...Default,\n        ...config\n      }\n      Util.typeCheckConfig(NAME, config, DefaultType)\n      return config\n    }\n\n    _showElement(relatedTarget) {\n      const transition = $(this._element).hasClass(ClassName.FADE)\n\n      if (!this._element.parentNode ||\n         this._element.parentNode.nodeType !== Node.ELEMENT_NODE) {\n        // Don't move modal's DOM position\n        document.body.appendChild(this._element)\n      }\n\n      this._element.style.display = 'block'\n      this._element.removeAttribute('aria-hidden')\n      this._element.scrollTop = 0\n\n      if (transition) {\n        Util.reflow(this._element)\n      }\n\n      $(this._element).addClass(ClassName.SHOW)\n\n      if (this._config.focus) {\n        this._enforceFocus()\n      }\n\n      const shownEvent = $.Event(Event.SHOWN, {\n        relatedTarget\n      })\n\n      const transitionComplete = () => {\n        if (this._config.focus) {\n          this._element.focus()\n        }\n        this._isTransitioning = false\n        $(this._element).trigger(shownEvent)\n      }\n\n      if (transition) {\n        const transitionDuration  = Util.getTransitionDurationFromElement(this._element)\n\n        $(this._dialog)\n          .one(Util.TRANSITION_END, transitionComplete)\n          .emulateTransitionEnd(transitionDuration)\n      } else {\n        transitionComplete()\n      }\n    }\n\n    _enforceFocus() {\n      $(document)\n        .off(Event.FOCUSIN) // Guard against infinite focus loop\n        .on(Event.FOCUSIN, (event) => {\n          if (document !== event.target &&\n              this._element !== event.target &&\n              $(this._element).has(event.target).length === 0) {\n            this._element.focus()\n          }\n        })\n    }\n\n    _setEscapeEvent() {\n      if (this._isShown && this._config.keyboard) {\n        $(this._element).on(Event.KEYDOWN_DISMISS, (event) => {\n          if (event.which === ESCAPE_KEYCODE) {\n            event.preventDefault()\n            this.hide()\n          }\n        })\n      } else if (!this._isShown) {\n        $(this._element).off(Event.KEYDOWN_DISMISS)\n      }\n    }\n\n    _setResizeEvent() {\n      if (this._isShown) {\n        $(window).on(Event.RESIZE, (event) => this.handleUpdate(event))\n      } else {\n        $(window).off(Event.RESIZE)\n      }\n    }\n\n    _hideModal() {\n      this._element.style.display = 'none'\n      this._element.setAttribute('aria-hidden', true)\n      this._isTransitioning = false\n      this._showBackdrop(() => {\n        $(document.body).removeClass(ClassName.OPEN)\n        this._resetAdjustments()\n        this._resetScrollbar()\n        $(this._element).trigger(Event.HIDDEN)\n      })\n    }\n\n    _removeBackdrop() {\n      if (this._backdrop) {\n        $(this._backdrop).remove()\n        this._backdrop = null\n      }\n    }\n\n    _showBackdrop(callback) {\n      const animate = $(this._element).hasClass(ClassName.FADE)\n        ? ClassName.FADE : ''\n\n      if (this._isShown && this._config.backdrop) {\n        this._backdrop = document.createElement('div')\n        this._backdrop.className = ClassName.BACKDROP\n\n        if (animate) {\n          $(this._backdrop).addClass(animate)\n        }\n\n        $(this._backdrop).appendTo(document.body)\n\n        $(this._element).on(Event.CLICK_DISMISS, (event) => {\n          if (this._ignoreBackdropClick) {\n            this._ignoreBackdropClick = false\n            return\n          }\n          if (event.target !== event.currentTarget) {\n            return\n          }\n          if (this._config.backdrop === 'static') {\n            this._element.focus()\n          } else {\n            this.hide()\n          }\n        })\n\n        if (animate) {\n          Util.reflow(this._backdrop)\n        }\n\n        $(this._backdrop).addClass(ClassName.SHOW)\n\n        if (!callback) {\n          return\n        }\n\n        if (!animate) {\n          callback()\n          return\n        }\n\n        const backdropTransitionDuration = Util.getTransitionDurationFromElement(this._backdrop)\n\n        $(this._backdrop)\n          .one(Util.TRANSITION_END, callback)\n          .emulateTransitionEnd(backdropTransitionDuration)\n      } else if (!this._isShown && this._backdrop) {\n        $(this._backdrop).removeClass(ClassName.SHOW)\n\n        const callbackRemove = () => {\n          this._removeBackdrop()\n          if (callback) {\n            callback()\n          }\n        }\n\n        if ($(this._element).hasClass(ClassName.FADE)) {\n          const backdropTransitionDuration = Util.getTransitionDurationFromElement(this._backdrop)\n\n          $(this._backdrop)\n            .one(Util.TRANSITION_END, callbackRemove)\n            .emulateTransitionEnd(backdropTransitionDuration)\n        } else {\n          callbackRemove()\n        }\n      } else if (callback) {\n        callback()\n      }\n    }\n\n    // ----------------------------------------------------------------------\n    // the following methods are used to handle overflowing modals\n    // todo (fat): these should probably be refactored out of modal.js\n    // ----------------------------------------------------------------------\n\n    _adjustDialog() {\n      const isModalOverflowing =\n        this._element.scrollHeight > document.documentElement.clientHeight\n\n      if (!this._isBodyOverflowing && isModalOverflowing) {\n        this._element.style.paddingLeft = `${this._scrollbarWidth}px`\n      }\n\n      if (this._isBodyOverflowing && !isModalOverflowing) {\n        this._element.style.paddingRight = `${this._scrollbarWidth}px`\n      }\n    }\n\n    _resetAdjustments() {\n      this._element.style.paddingLeft = ''\n      this._element.style.paddingRight = ''\n    }\n\n    _checkScrollbar() {\n      const rect = document.body.getBoundingClientRect()\n      this._isBodyOverflowing = rect.left + rect.right < window.innerWidth\n      this._scrollbarWidth = this._getScrollbarWidth()\n    }\n\n    _setScrollbar() {\n      if (this._isBodyOverflowing) {\n        // Note: DOMNode.style.paddingRight returns the actual value or '' if not set\n        //   while $(DOMNode).css('padding-right') returns the calculated value or 0 if not set\n\n        // Adjust fixed content padding\n        $(Selector.FIXED_CONTENT).each((index, element) => {\n          const actualPadding = $(element)[0].style.paddingRight\n          const calculatedPadding = $(element).css('padding-right')\n          $(element).data('padding-right', actualPadding).css('padding-right', `${parseFloat(calculatedPadding) + this._scrollbarWidth}px`)\n        })\n\n        // Adjust sticky content margin\n        $(Selector.STICKY_CONTENT).each((index, element) => {\n          const actualMargin = $(element)[0].style.marginRight\n          const calculatedMargin = $(element).css('margin-right')\n          $(element).data('margin-right', actualMargin).css('margin-right', `${parseFloat(calculatedMargin) - this._scrollbarWidth}px`)\n        })\n\n        // Adjust navbar-toggler margin\n        $(Selector.NAVBAR_TOGGLER).each((index, element) => {\n          const actualMargin = $(element)[0].style.marginRight\n          const calculatedMargin = $(element).css('margin-right')\n          $(element).data('margin-right', actualMargin).css('margin-right', `${parseFloat(calculatedMargin) + this._scrollbarWidth}px`)\n        })\n\n        // Adjust body padding\n        const actualPadding = document.body.style.paddingRight\n        const calculatedPadding = $(document.body).css('padding-right')\n        $(document.body).data('padding-right', actualPadding).css('padding-right', `${parseFloat(calculatedPadding) + this._scrollbarWidth}px`)\n      }\n    }\n\n    _resetScrollbar() {\n      // Restore fixed content padding\n      $(Selector.FIXED_CONTENT).each((index, element) => {\n        const padding = $(element).data('padding-right')\n        if (typeof padding !== 'undefined') {\n          $(element).css('padding-right', padding).removeData('padding-right')\n        }\n      })\n\n      // Restore sticky content and navbar-toggler margin\n      $(`${Selector.STICKY_CONTENT}, ${Selector.NAVBAR_TOGGLER}`).each((index, element) => {\n        const margin = $(element).data('margin-right')\n        if (typeof margin !== 'undefined') {\n          $(element).css('margin-right', margin).removeData('margin-right')\n        }\n      })\n\n      // Restore body padding\n      const padding = $(document.body).data('padding-right')\n      if (typeof padding !== 'undefined') {\n        $(document.body).css('padding-right', padding).removeData('padding-right')\n      }\n    }\n\n    _getScrollbarWidth() { // thx d.walsh\n      const scrollDiv = document.createElement('div')\n      scrollDiv.className = ClassName.SCROLLBAR_MEASURER\n      document.body.appendChild(scrollDiv)\n      const scrollbarWidth = scrollDiv.getBoundingClientRect().width - scrollDiv.clientWidth\n      document.body.removeChild(scrollDiv)\n      return scrollbarWidth\n    }\n\n    // Static\n\n    static _jQueryInterface(config, relatedTarget) {\n      return this.each(function () {\n        let data = $(this).data(DATA_KEY)\n        const _config = {\n          ...Modal.Default,\n          ...$(this).data(),\n          ...typeof config === 'object' && config\n        }\n\n        if (!data) {\n          data = new Modal(this, _config)\n          $(this).data(DATA_KEY, data)\n        }\n\n        if (typeof config === 'string') {\n          if (typeof data[config] === 'undefined') {\n            throw new TypeError(`No method named \"${config}\"`)\n          }\n          data[config](relatedTarget)\n        } else if (_config.show) {\n          data.show(relatedTarget)\n        }\n      })\n    }\n  }\n\n  /**\n   * ------------------------------------------------------------------------\n   * Data Api implementation\n   * ------------------------------------------------------------------------\n   */\n\n  $(document).on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (event) {\n    let target\n    const selector = Util.getSelectorFromElement(this)\n\n    if (selector) {\n      target = $(selector)[0]\n    }\n\n    const config = $(target).data(DATA_KEY)\n      ? 'toggle' : {\n        ...$(target).data(),\n        ...$(this).data()\n      }\n\n    if (this.tagName === 'A' || this.tagName === 'AREA') {\n      event.preventDefault()\n    }\n\n    const $target = $(target).one(Event.SHOW, (showEvent) => {\n      if (showEvent.isDefaultPrevented()) {\n        // Only register focus restorer if modal will actually get shown\n        return\n      }\n\n      $target.one(Event.HIDDEN, () => {\n        if ($(this).is(':visible')) {\n          this.focus()\n        }\n      })\n    })\n\n    Modal._jQueryInterface.call($(target), config, this)\n  })\n\n  /**\n   * ------------------------------------------------------------------------\n   * jQuery\n   * ------------------------------------------------------------------------\n   */\n\n  $.fn[NAME] = Modal._jQueryInterface\n  $.fn[NAME].Constructor = Modal\n  $.fn[NAME].noConflict = function () {\n    $.fn[NAME] = JQUERY_NO_CONFLICT\n    return Modal._jQueryInterface\n  }\n\n  return Modal\n})($)\n\nexport default Modal\n","import $ from 'jquery'\nimport Popper from 'popper.js'\nimport Util from './util'\n\n/**\n * --------------------------------------------------------------------------\n * Bootstrap (v4.1.0): tooltip.js\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n * --------------------------------------------------------------------------\n */\n\nconst Tooltip = (($) => {\n  /**\n   * ------------------------------------------------------------------------\n   * Constants\n   * ------------------------------------------------------------------------\n   */\n\n  const NAME               = 'tooltip'\n  const VERSION            = '4.1.0'\n  const DATA_KEY           = 'bs.tooltip'\n  const EVENT_KEY          = `.${DATA_KEY}`\n  const JQUERY_NO_CONFLICT = $.fn[NAME]\n  const CLASS_PREFIX       = 'bs-tooltip'\n  const BSCLS_PREFIX_REGEX = new RegExp(`(^|\\\\s)${CLASS_PREFIX}\\\\S+`, 'g')\n\n  const DefaultType = {\n    animation           : 'boolean',\n    template            : 'string',\n    title               : '(string|element|function)',\n    trigger             : 'string',\n    delay               : '(number|object)',\n    html                : 'boolean',\n    selector            : '(string|boolean)',\n    placement           : '(string|function)',\n    offset              : '(number|string)',\n    container           : '(string|element|boolean)',\n    fallbackPlacement   : '(string|array)',\n    boundary            : '(string|element)'\n  }\n\n  const AttachmentMap = {\n    AUTO   : 'auto',\n    TOP    : 'top',\n    RIGHT  : 'right',\n    BOTTOM : 'bottom',\n    LEFT   : 'left'\n  }\n\n  const Default = {\n    animation           : true,\n    template            : '
' +\n                        '
' +\n                        '
',\n    trigger             : 'hover focus',\n    title               : '',\n    delay               : 0,\n    html                : false,\n    selector            : false,\n    placement           : 'top',\n    offset              : 0,\n    container           : false,\n    fallbackPlacement   : 'flip',\n    boundary            : 'scrollParent'\n  }\n\n  const HoverState = {\n    SHOW : 'show',\n    OUT  : 'out'\n  }\n\n  const Event = {\n    HIDE       : `hide${EVENT_KEY}`,\n    HIDDEN     : `hidden${EVENT_KEY}`,\n    SHOW       : `show${EVENT_KEY}`,\n    SHOWN      : `shown${EVENT_KEY}`,\n    INSERTED   : `inserted${EVENT_KEY}`,\n    CLICK      : `click${EVENT_KEY}`,\n    FOCUSIN    : `focusin${EVENT_KEY}`,\n    FOCUSOUT   : `focusout${EVENT_KEY}`,\n    MOUSEENTER : `mouseenter${EVENT_KEY}`,\n    MOUSELEAVE : `mouseleave${EVENT_KEY}`\n  }\n\n  const ClassName = {\n    FADE : 'fade',\n    SHOW : 'show'\n  }\n\n  const Selector = {\n    TOOLTIP       : '.tooltip',\n    TOOLTIP_INNER : '.tooltip-inner',\n    ARROW         : '.arrow'\n  }\n\n  const Trigger = {\n    HOVER  : 'hover',\n    FOCUS  : 'focus',\n    CLICK  : 'click',\n    MANUAL : 'manual'\n  }\n\n\n  /**\n   * ------------------------------------------------------------------------\n   * Class Definition\n   * ------------------------------------------------------------------------\n   */\n\n  class Tooltip {\n    constructor(element, config) {\n      /**\n       * Check for Popper dependency\n       * Popper - https://popper.js.org\n       */\n      if (typeof Popper === 'undefined') {\n        throw new TypeError('Bootstrap tooltips require Popper.js (https://popper.js.org)')\n      }\n\n      // private\n      this._isEnabled     = true\n      this._timeout       = 0\n      this._hoverState    = ''\n      this._activeTrigger = {}\n      this._popper        = null\n\n      // Protected\n      this.element = element\n      this.config  = this._getConfig(config)\n      this.tip     = null\n\n      this._setListeners()\n    }\n\n    // Getters\n\n    static get VERSION() {\n      return VERSION\n    }\n\n    static get Default() {\n      return Default\n    }\n\n    static get NAME() {\n      return NAME\n    }\n\n    static get DATA_KEY() {\n      return DATA_KEY\n    }\n\n    static get Event() {\n      return Event\n    }\n\n    static get EVENT_KEY() {\n      return EVENT_KEY\n    }\n\n    static get DefaultType() {\n      return DefaultType\n    }\n\n    // Public\n\n    enable() {\n      this._isEnabled = true\n    }\n\n    disable() {\n      this._isEnabled = false\n    }\n\n    toggleEnabled() {\n      this._isEnabled = !this._isEnabled\n    }\n\n    toggle(event) {\n      if (!this._isEnabled) {\n        return\n      }\n\n      if (event) {\n        const dataKey = this.constructor.DATA_KEY\n        let context = $(event.currentTarget).data(dataKey)\n\n        if (!context) {\n          context = new this.constructor(\n            event.currentTarget,\n            this._getDelegateConfig()\n          )\n          $(event.currentTarget).data(dataKey, context)\n        }\n\n        context._activeTrigger.click = !context._activeTrigger.click\n\n        if (context._isWithActiveTrigger()) {\n          context._enter(null, context)\n        } else {\n          context._leave(null, context)\n        }\n      } else {\n        if ($(this.getTipElement()).hasClass(ClassName.SHOW)) {\n          this._leave(null, this)\n          return\n        }\n\n        this._enter(null, this)\n      }\n    }\n\n    dispose() {\n      clearTimeout(this._timeout)\n\n      $.removeData(this.element, this.constructor.DATA_KEY)\n\n      $(this.element).off(this.constructor.EVENT_KEY)\n      $(this.element).closest('.modal').off('hide.bs.modal')\n\n      if (this.tip) {\n        $(this.tip).remove()\n      }\n\n      this._isEnabled     = null\n      this._timeout       = null\n      this._hoverState    = null\n      this._activeTrigger = null\n      if (this._popper !== null) {\n        this._popper.destroy()\n      }\n\n      this._popper = null\n      this.element = null\n      this.config  = null\n      this.tip     = null\n    }\n\n    show() {\n      if ($(this.element).css('display') === 'none') {\n        throw new Error('Please use show on visible elements')\n      }\n\n      const showEvent = $.Event(this.constructor.Event.SHOW)\n      if (this.isWithContent() && this._isEnabled) {\n        $(this.element).trigger(showEvent)\n\n        const isInTheDom = $.contains(\n          this.element.ownerDocument.documentElement,\n          this.element\n        )\n\n        if (showEvent.isDefaultPrevented() || !isInTheDom) {\n          return\n        }\n\n        const tip   = this.getTipElement()\n        const tipId = Util.getUID(this.constructor.NAME)\n\n        tip.setAttribute('id', tipId)\n        this.element.setAttribute('aria-describedby', tipId)\n\n        this.setContent()\n\n        if (this.config.animation) {\n          $(tip).addClass(ClassName.FADE)\n        }\n\n        const placement  = typeof this.config.placement === 'function'\n          ? this.config.placement.call(this, tip, this.element)\n          : this.config.placement\n\n        const attachment = this._getAttachment(placement)\n        this.addAttachmentClass(attachment)\n\n        const container = this.config.container === false ? document.body : $(this.config.container)\n\n        $(tip).data(this.constructor.DATA_KEY, this)\n\n        if (!$.contains(this.element.ownerDocument.documentElement, this.tip)) {\n          $(tip).appendTo(container)\n        }\n\n        $(this.element).trigger(this.constructor.Event.INSERTED)\n\n        this._popper = new Popper(this.element, tip, {\n          placement: attachment,\n          modifiers: {\n            offset: {\n              offset: this.config.offset\n            },\n            flip: {\n              behavior: this.config.fallbackPlacement\n            },\n            arrow: {\n              element: Selector.ARROW\n            },\n            preventOverflow: {\n              boundariesElement: this.config.boundary\n            }\n          },\n          onCreate: (data) => {\n            if (data.originalPlacement !== data.placement) {\n              this._handlePopperPlacementChange(data)\n            }\n          },\n          onUpdate: (data) => {\n            this._handlePopperPlacementChange(data)\n          }\n        })\n\n        $(tip).addClass(ClassName.SHOW)\n\n        // If this is a touch-enabled device we add extra\n        // empty mouseover listeners to the body's immediate children;\n        // only needed because of broken event delegation on iOS\n        // https://www.quirksmode.org/blog/archives/2014/02/mouse_event_bub.html\n        if ('ontouchstart' in document.documentElement) {\n          $(document.body).children().on('mouseover', null, $.noop)\n        }\n\n        const complete = () => {\n          if (this.config.animation) {\n            this._fixTransition()\n          }\n          const prevHoverState = this._hoverState\n          this._hoverState     = null\n\n          $(this.element).trigger(this.constructor.Event.SHOWN)\n\n          if (prevHoverState === HoverState.OUT) {\n            this._leave(null, this)\n          }\n        }\n\n        if ($(this.tip).hasClass(ClassName.FADE)) {\n          const transitionDuration = Util.getTransitionDurationFromElement(this.tip)\n\n          $(this.tip)\n            .one(Util.TRANSITION_END, complete)\n            .emulateTransitionEnd(transitionDuration)\n        } else {\n          complete()\n        }\n      }\n    }\n\n    hide(callback) {\n      const tip       = this.getTipElement()\n      const hideEvent = $.Event(this.constructor.Event.HIDE)\n      const complete = () => {\n        if (this._hoverState !== HoverState.SHOW && tip.parentNode) {\n          tip.parentNode.removeChild(tip)\n        }\n\n        this._cleanTipClass()\n        this.element.removeAttribute('aria-describedby')\n        $(this.element).trigger(this.constructor.Event.HIDDEN)\n        if (this._popper !== null) {\n          this._popper.destroy()\n        }\n\n        if (callback) {\n          callback()\n        }\n      }\n\n      $(this.element).trigger(hideEvent)\n\n      if (hideEvent.isDefaultPrevented()) {\n        return\n      }\n\n      $(tip).removeClass(ClassName.SHOW)\n\n      // If this is a touch-enabled device we remove the extra\n      // empty mouseover listeners we added for iOS support\n      if ('ontouchstart' in document.documentElement) {\n        $(document.body).children().off('mouseover', null, $.noop)\n      }\n\n      this._activeTrigger[Trigger.CLICK] = false\n      this._activeTrigger[Trigger.FOCUS] = false\n      this._activeTrigger[Trigger.HOVER] = false\n\n      if ($(this.tip).hasClass(ClassName.FADE)) {\n        const transitionDuration = Util.getTransitionDurationFromElement(tip)\n\n        $(tip)\n          .one(Util.TRANSITION_END, complete)\n          .emulateTransitionEnd(transitionDuration)\n      } else {\n        complete()\n      }\n\n      this._hoverState = ''\n    }\n\n    update() {\n      if (this._popper !== null) {\n        this._popper.scheduleUpdate()\n      }\n    }\n\n    // Protected\n\n    isWithContent() {\n      return Boolean(this.getTitle())\n    }\n\n    addAttachmentClass(attachment) {\n      $(this.getTipElement()).addClass(`${CLASS_PREFIX}-${attachment}`)\n    }\n\n    getTipElement() {\n      this.tip = this.tip || $(this.config.template)[0]\n      return this.tip\n    }\n\n    setContent() {\n      const $tip = $(this.getTipElement())\n      this.setElementContent($tip.find(Selector.TOOLTIP_INNER), this.getTitle())\n      $tip.removeClass(`${ClassName.FADE} ${ClassName.SHOW}`)\n    }\n\n    setElementContent($element, content) {\n      const html = this.config.html\n      if (typeof content === 'object' && (content.nodeType || content.jquery)) {\n        // Content is a DOM node or a jQuery\n        if (html) {\n          if (!$(content).parent().is($element)) {\n            $element.empty().append(content)\n          }\n        } else {\n          $element.text($(content).text())\n        }\n      } else {\n        $element[html ? 'html' : 'text'](content)\n      }\n    }\n\n    getTitle() {\n      let title = this.element.getAttribute('data-original-title')\n\n      if (!title) {\n        title = typeof this.config.title === 'function'\n          ? this.config.title.call(this.element)\n          : this.config.title\n      }\n\n      return title\n    }\n\n    // Private\n\n    _getAttachment(placement) {\n      return AttachmentMap[placement.toUpperCase()]\n    }\n\n    _setListeners() {\n      const triggers = this.config.trigger.split(' ')\n\n      triggers.forEach((trigger) => {\n        if (trigger === 'click') {\n          $(this.element).on(\n            this.constructor.Event.CLICK,\n            this.config.selector,\n            (event) => this.toggle(event)\n          )\n        } else if (trigger !== Trigger.MANUAL) {\n          const eventIn = trigger === Trigger.HOVER\n            ? this.constructor.Event.MOUSEENTER\n            : this.constructor.Event.FOCUSIN\n          const eventOut = trigger === Trigger.HOVER\n            ? this.constructor.Event.MOUSELEAVE\n            : this.constructor.Event.FOCUSOUT\n\n          $(this.element)\n            .on(\n              eventIn,\n              this.config.selector,\n              (event) => this._enter(event)\n            )\n            .on(\n              eventOut,\n              this.config.selector,\n              (event) => this._leave(event)\n            )\n        }\n\n        $(this.element).closest('.modal').on(\n          'hide.bs.modal',\n          () => this.hide()\n        )\n      })\n\n      if (this.config.selector) {\n        this.config = {\n          ...this.config,\n          trigger: 'manual',\n          selector: ''\n        }\n      } else {\n        this._fixTitle()\n      }\n    }\n\n    _fixTitle() {\n      const titleType = typeof this.element.getAttribute('data-original-title')\n      if (this.element.getAttribute('title') ||\n         titleType !== 'string') {\n        this.element.setAttribute(\n          'data-original-title',\n          this.element.getAttribute('title') || ''\n        )\n        this.element.setAttribute('title', '')\n      }\n    }\n\n    _enter(event, context) {\n      const dataKey = this.constructor.DATA_KEY\n\n      context = context || $(event.currentTarget).data(dataKey)\n\n      if (!context) {\n        context = new this.constructor(\n          event.currentTarget,\n          this._getDelegateConfig()\n        )\n        $(event.currentTarget).data(dataKey, context)\n      }\n\n      if (event) {\n        context._activeTrigger[\n          event.type === 'focusin' ? Trigger.FOCUS : Trigger.HOVER\n        ] = true\n      }\n\n      if ($(context.getTipElement()).hasClass(ClassName.SHOW) ||\n         context._hoverState === HoverState.SHOW) {\n        context._hoverState = HoverState.SHOW\n        return\n      }\n\n      clearTimeout(context._timeout)\n\n      context._hoverState = HoverState.SHOW\n\n      if (!context.config.delay || !context.config.delay.show) {\n        context.show()\n        return\n      }\n\n      context._timeout = setTimeout(() => {\n        if (context._hoverState === HoverState.SHOW) {\n          context.show()\n        }\n      }, context.config.delay.show)\n    }\n\n    _leave(event, context) {\n      const dataKey = this.constructor.DATA_KEY\n\n      context = context || $(event.currentTarget).data(dataKey)\n\n      if (!context) {\n        context = new this.constructor(\n          event.currentTarget,\n          this._getDelegateConfig()\n        )\n        $(event.currentTarget).data(dataKey, context)\n      }\n\n      if (event) {\n        context._activeTrigger[\n          event.type === 'focusout' ? Trigger.FOCUS : Trigger.HOVER\n        ] = false\n      }\n\n      if (context._isWithActiveTrigger()) {\n        return\n      }\n\n      clearTimeout(context._timeout)\n\n      context._hoverState = HoverState.OUT\n\n      if (!context.config.delay || !context.config.delay.hide) {\n        context.hide()\n        return\n      }\n\n      context._timeout = setTimeout(() => {\n        if (context._hoverState === HoverState.OUT) {\n          context.hide()\n        }\n      }, context.config.delay.hide)\n    }\n\n    _isWithActiveTrigger() {\n      for (const trigger in this._activeTrigger) {\n        if (this._activeTrigger[trigger]) {\n          return true\n        }\n      }\n\n      return false\n    }\n\n    _getConfig(config) {\n      config = {\n        ...this.constructor.Default,\n        ...$(this.element).data(),\n        ...config\n      }\n\n      if (typeof config.delay === 'number') {\n        config.delay = {\n          show: config.delay,\n          hide: config.delay\n        }\n      }\n\n      if (typeof config.title === 'number') {\n        config.title = config.title.toString()\n      }\n\n      if (typeof config.content === 'number') {\n        config.content = config.content.toString()\n      }\n\n      Util.typeCheckConfig(\n        NAME,\n        config,\n        this.constructor.DefaultType\n      )\n\n      return config\n    }\n\n    _getDelegateConfig() {\n      const config = {}\n\n      if (this.config) {\n        for (const key in this.config) {\n          if (this.constructor.Default[key] !== this.config[key]) {\n            config[key] = this.config[key]\n          }\n        }\n      }\n\n      return config\n    }\n\n    _cleanTipClass() {\n      const $tip = $(this.getTipElement())\n      const tabClass = $tip.attr('class').match(BSCLS_PREFIX_REGEX)\n      if (tabClass !== null && tabClass.length > 0) {\n        $tip.removeClass(tabClass.join(''))\n      }\n    }\n\n    _handlePopperPlacementChange(data) {\n      this._cleanTipClass()\n      this.addAttachmentClass(this._getAttachment(data.placement))\n    }\n\n    _fixTransition() {\n      const tip = this.getTipElement()\n      const initConfigAnimation = this.config.animation\n      if (tip.getAttribute('x-placement') !== null) {\n        return\n      }\n      $(tip).removeClass(ClassName.FADE)\n      this.config.animation = false\n      this.hide()\n      this.show()\n      this.config.animation = initConfigAnimation\n    }\n\n    // Static\n\n    static _jQueryInterface(config) {\n      return this.each(function () {\n        let data = $(this).data(DATA_KEY)\n        const _config = typeof config === 'object' && config\n\n        if (!data && /dispose|hide/.test(config)) {\n          return\n        }\n\n        if (!data) {\n          data = new Tooltip(this, _config)\n          $(this).data(DATA_KEY, data)\n        }\n\n        if (typeof config === 'string') {\n          if (typeof data[config] === 'undefined') {\n            throw new TypeError(`No method named \"${config}\"`)\n          }\n          data[config]()\n        }\n      })\n    }\n  }\n\n  /**\n   * ------------------------------------------------------------------------\n   * jQuery\n   * ------------------------------------------------------------------------\n   */\n\n  $.fn[NAME] = Tooltip._jQueryInterface\n  $.fn[NAME].Constructor = Tooltip\n  $.fn[NAME].noConflict = function () {\n    $.fn[NAME] = JQUERY_NO_CONFLICT\n    return Tooltip._jQueryInterface\n  }\n\n  return Tooltip\n})($, Popper)\n\nexport default Tooltip\n","import $ from 'jquery'\nimport Tooltip from './tooltip'\n\n/**\n * --------------------------------------------------------------------------\n * Bootstrap (v4.1.0): popover.js\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n * --------------------------------------------------------------------------\n */\n\nconst Popover = (($) => {\n  /**\n   * ------------------------------------------------------------------------\n   * Constants\n   * ------------------------------------------------------------------------\n   */\n\n  const NAME                = 'popover'\n  const VERSION             = '4.1.0'\n  const DATA_KEY            = 'bs.popover'\n  const EVENT_KEY           = `.${DATA_KEY}`\n  const JQUERY_NO_CONFLICT  = $.fn[NAME]\n  const CLASS_PREFIX        = 'bs-popover'\n  const BSCLS_PREFIX_REGEX  = new RegExp(`(^|\\\\s)${CLASS_PREFIX}\\\\S+`, 'g')\n\n  const Default = {\n    ...Tooltip.Default,\n    placement : 'right',\n    trigger   : 'click',\n    content   : '',\n    template  : '
' +\n                '
' +\n                '
' +\n                '
'\n  }\n\n  const DefaultType = {\n    ...Tooltip.DefaultType,\n    content : '(string|element|function)'\n  }\n\n  const ClassName = {\n    FADE : 'fade',\n    SHOW : 'show'\n  }\n\n  const Selector = {\n    TITLE   : '.popover-header',\n    CONTENT : '.popover-body'\n  }\n\n  const Event = {\n    HIDE       : `hide${EVENT_KEY}`,\n    HIDDEN     : `hidden${EVENT_KEY}`,\n    SHOW       : `show${EVENT_KEY}`,\n    SHOWN      : `shown${EVENT_KEY}`,\n    INSERTED   : `inserted${EVENT_KEY}`,\n    CLICK      : `click${EVENT_KEY}`,\n    FOCUSIN    : `focusin${EVENT_KEY}`,\n    FOCUSOUT   : `focusout${EVENT_KEY}`,\n    MOUSEENTER : `mouseenter${EVENT_KEY}`,\n    MOUSELEAVE : `mouseleave${EVENT_KEY}`\n  }\n\n  /**\n   * ------------------------------------------------------------------------\n   * Class Definition\n   * ------------------------------------------------------------------------\n   */\n\n  class Popover extends Tooltip {\n    // Getters\n\n    static get VERSION() {\n      return VERSION\n    }\n\n    static get Default() {\n      return Default\n    }\n\n    static get NAME() {\n      return NAME\n    }\n\n    static get DATA_KEY() {\n      return DATA_KEY\n    }\n\n    static get Event() {\n      return Event\n    }\n\n    static get EVENT_KEY() {\n      return EVENT_KEY\n    }\n\n    static get DefaultType() {\n      return DefaultType\n    }\n\n    // Overrides\n\n    isWithContent() {\n      return this.getTitle() || this._getContent()\n    }\n\n    addAttachmentClass(attachment) {\n      $(this.getTipElement()).addClass(`${CLASS_PREFIX}-${attachment}`)\n    }\n\n    getTipElement() {\n      this.tip = this.tip || $(this.config.template)[0]\n      return this.tip\n    }\n\n    setContent() {\n      const $tip = $(this.getTipElement())\n\n      // We use append for html objects to maintain js events\n      this.setElementContent($tip.find(Selector.TITLE), this.getTitle())\n      let content = this._getContent()\n      if (typeof content === 'function') {\n        content = content.call(this.element)\n      }\n      this.setElementContent($tip.find(Selector.CONTENT), content)\n\n      $tip.removeClass(`${ClassName.FADE} ${ClassName.SHOW}`)\n    }\n\n    // Private\n\n    _getContent() {\n      return this.element.getAttribute('data-content') ||\n        this.config.content\n    }\n\n    _cleanTipClass() {\n      const $tip = $(this.getTipElement())\n      const tabClass = $tip.attr('class').match(BSCLS_PREFIX_REGEX)\n      if (tabClass !== null && tabClass.length > 0) {\n        $tip.removeClass(tabClass.join(''))\n      }\n    }\n\n    // Static\n\n    static _jQueryInterface(config) {\n      return this.each(function () {\n        let data = $(this).data(DATA_KEY)\n        const _config = typeof config === 'object' ? config : null\n\n        if (!data && /destroy|hide/.test(config)) {\n          return\n        }\n\n        if (!data) {\n          data = new Popover(this, _config)\n          $(this).data(DATA_KEY, data)\n        }\n\n        if (typeof config === 'string') {\n          if (typeof data[config] === 'undefined') {\n            throw new TypeError(`No method named \"${config}\"`)\n          }\n          data[config]()\n        }\n      })\n    }\n  }\n\n  /**\n   * ------------------------------------------------------------------------\n   * jQuery\n   * ------------------------------------------------------------------------\n   */\n\n  $.fn[NAME] = Popover._jQueryInterface\n  $.fn[NAME].Constructor = Popover\n  $.fn[NAME].noConflict = function () {\n    $.fn[NAME] = JQUERY_NO_CONFLICT\n    return Popover._jQueryInterface\n  }\n\n  return Popover\n})($)\n\nexport default Popover\n","import $ from 'jquery'\nimport Util from './util'\n\n/**\n * --------------------------------------------------------------------------\n * Bootstrap (v4.1.0): scrollspy.js\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n * --------------------------------------------------------------------------\n */\n\nconst ScrollSpy = (($) => {\n  /**\n   * ------------------------------------------------------------------------\n   * Constants\n   * ------------------------------------------------------------------------\n   */\n\n  const NAME               = 'scrollspy'\n  const VERSION            = '4.1.0'\n  const DATA_KEY           = 'bs.scrollspy'\n  const EVENT_KEY          = `.${DATA_KEY}`\n  const DATA_API_KEY       = '.data-api'\n  const JQUERY_NO_CONFLICT = $.fn[NAME]\n\n  const Default = {\n    offset : 10,\n    method : 'auto',\n    target : ''\n  }\n\n  const DefaultType = {\n    offset : 'number',\n    method : 'string',\n    target : '(string|element)'\n  }\n\n  const Event = {\n    ACTIVATE      : `activate${EVENT_KEY}`,\n    SCROLL        : `scroll${EVENT_KEY}`,\n    LOAD_DATA_API : `load${EVENT_KEY}${DATA_API_KEY}`\n  }\n\n  const ClassName = {\n    DROPDOWN_ITEM : 'dropdown-item',\n    DROPDOWN_MENU : 'dropdown-menu',\n    ACTIVE        : 'active'\n  }\n\n  const Selector = {\n    DATA_SPY        : '[data-spy=\"scroll\"]',\n    ACTIVE          : '.active',\n    NAV_LIST_GROUP  : '.nav, .list-group',\n    NAV_LINKS       : '.nav-link',\n    NAV_ITEMS       : '.nav-item',\n    LIST_ITEMS      : '.list-group-item',\n    DROPDOWN        : '.dropdown',\n    DROPDOWN_ITEMS  : '.dropdown-item',\n    DROPDOWN_TOGGLE : '.dropdown-toggle'\n  }\n\n  const OffsetMethod = {\n    OFFSET   : 'offset',\n    POSITION : 'position'\n  }\n\n  /**\n   * ------------------------------------------------------------------------\n   * Class Definition\n   * ------------------------------------------------------------------------\n   */\n\n  class ScrollSpy {\n    constructor(element, config) {\n      this._element       = element\n      this._scrollElement = element.tagName === 'BODY' ? window : element\n      this._config        = this._getConfig(config)\n      this._selector      = `${this._config.target} ${Selector.NAV_LINKS},` +\n                            `${this._config.target} ${Selector.LIST_ITEMS},` +\n                            `${this._config.target} ${Selector.DROPDOWN_ITEMS}`\n      this._offsets       = []\n      this._targets       = []\n      this._activeTarget  = null\n      this._scrollHeight  = 0\n\n      $(this._scrollElement).on(Event.SCROLL, (event) => this._process(event))\n\n      this.refresh()\n      this._process()\n    }\n\n    // Getters\n\n    static get VERSION() {\n      return VERSION\n    }\n\n    static get Default() {\n      return Default\n    }\n\n    // Public\n\n    refresh() {\n      const autoMethod = this._scrollElement === this._scrollElement.window\n        ? OffsetMethod.OFFSET : OffsetMethod.POSITION\n\n      const offsetMethod = this._config.method === 'auto'\n        ? autoMethod : this._config.method\n\n      const offsetBase = offsetMethod === OffsetMethod.POSITION\n        ? this._getScrollTop() : 0\n\n      this._offsets = []\n      this._targets = []\n\n      this._scrollHeight = this._getScrollHeight()\n\n      const targets = $.makeArray($(this._selector))\n\n      targets\n        .map((element) => {\n          let target\n          const targetSelector = Util.getSelectorFromElement(element)\n\n          if (targetSelector) {\n            target = $(targetSelector)[0]\n          }\n\n          if (target) {\n            const targetBCR = target.getBoundingClientRect()\n            if (targetBCR.width || targetBCR.height) {\n              // TODO (fat): remove sketch reliance on jQuery position/offset\n              return [\n                $(target)[offsetMethod]().top + offsetBase,\n                targetSelector\n              ]\n            }\n          }\n          return null\n        })\n        .filter((item) => item)\n        .sort((a, b) => a[0] - b[0])\n        .forEach((item) => {\n          this._offsets.push(item[0])\n          this._targets.push(item[1])\n        })\n    }\n\n    dispose() {\n      $.removeData(this._element, DATA_KEY)\n      $(this._scrollElement).off(EVENT_KEY)\n\n      this._element       = null\n      this._scrollElement = null\n      this._config        = null\n      this._selector      = null\n      this._offsets       = null\n      this._targets       = null\n      this._activeTarget  = null\n      this._scrollHeight  = null\n    }\n\n    // Private\n\n    _getConfig(config) {\n      config = {\n        ...Default,\n        ...config\n      }\n\n      if (typeof config.target !== 'string') {\n        let id = $(config.target).attr('id')\n        if (!id) {\n          id = Util.getUID(NAME)\n          $(config.target).attr('id', id)\n        }\n        config.target = `#${id}`\n      }\n\n      Util.typeCheckConfig(NAME, config, DefaultType)\n\n      return config\n    }\n\n    _getScrollTop() {\n      return this._scrollElement === window\n        ? this._scrollElement.pageYOffset : this._scrollElement.scrollTop\n    }\n\n    _getScrollHeight() {\n      return this._scrollElement.scrollHeight || Math.max(\n        document.body.scrollHeight,\n        document.documentElement.scrollHeight\n      )\n    }\n\n    _getOffsetHeight() {\n      return this._scrollElement === window\n        ? window.innerHeight : this._scrollElement.getBoundingClientRect().height\n    }\n\n    _process() {\n      const scrollTop    = this._getScrollTop() + this._config.offset\n      const scrollHeight = this._getScrollHeight()\n      const maxScroll    = this._config.offset +\n        scrollHeight -\n        this._getOffsetHeight()\n\n      if (this._scrollHeight !== scrollHeight) {\n        this.refresh()\n      }\n\n      if (scrollTop >= maxScroll) {\n        const target = this._targets[this._targets.length - 1]\n\n        if (this._activeTarget !== target) {\n          this._activate(target)\n        }\n        return\n      }\n\n      if (this._activeTarget && scrollTop < this._offsets[0] && this._offsets[0] > 0) {\n        this._activeTarget = null\n        this._clear()\n        return\n      }\n\n      for (let i = this._offsets.length; i--;) {\n        const isActiveTarget = this._activeTarget !== this._targets[i] &&\n            scrollTop >= this._offsets[i] &&\n            (typeof this._offsets[i + 1] === 'undefined' ||\n                scrollTop < this._offsets[i + 1])\n\n        if (isActiveTarget) {\n          this._activate(this._targets[i])\n        }\n      }\n    }\n\n    _activate(target) {\n      this._activeTarget = target\n\n      this._clear()\n\n      let queries = this._selector.split(',')\n      // eslint-disable-next-line arrow-body-style\n      queries = queries.map((selector) => {\n        return `${selector}[data-target=\"${target}\"],` +\n               `${selector}[href=\"${target}\"]`\n      })\n\n      const $link = $(queries.join(','))\n\n      if ($link.hasClass(ClassName.DROPDOWN_ITEM)) {\n        $link.closest(Selector.DROPDOWN).find(Selector.DROPDOWN_TOGGLE).addClass(ClassName.ACTIVE)\n        $link.addClass(ClassName.ACTIVE)\n      } else {\n        // Set triggered link as active\n        $link.addClass(ClassName.ACTIVE)\n        // Set triggered links parents as active\n        // With both
',trigger:"hover focus",title:"",delay:0,html:!(An={AUTO:"auto",TOP:"top",RIGHT:"right",BOTTOM:"bottom",LEFT:"left"}),selector:!(Dn={animation:"boolean",template:"string",title:"(string|element|function)",trigger:"string",delay:"(number|object)",html:"boolean",selector:"(string|boolean)",placement:"(string|function)",offset:"(number|string)",container:"(string|element|boolean)",fallbackPlacement:"(string|array)",boundary:"(string|element)"}),placement:"top",offset:0,container:!1,fallbackPlacement:"flip",boundary:"scrollParent"},Nn="out",kn={HIDE:"hide"+wn,HIDDEN:"hidden"+wn,SHOW:(On="show")+wn,SHOWN:"shown"+wn,INSERTED:"inserted"+wn,CLICK:"click"+wn,FOCUSIN:"focusin"+wn,FOCUSOUT:"focusout"+wn,MOUSEENTER:"mouseenter"+wn,MOUSELEAVE:"mouseleave"+wn},xn="fade",Pn="show",Ln=".tooltip-inner",jn=".arrow",Hn="hover",Mn="focus",Fn="click",Wn="manual",Rn=function(){function i(e,t){if("undefined"==typeof Ct)throw new TypeError("Bootstrap tooltips require Popper.js 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this._leave(null,this);this._enter(null,this)}},e.dispose=function(){clearTimeout(this._timeout),yn.removeData(this.element,this.constructor.DATA_KEY),yn(this.element).off(this.constructor.EVENT_KEY),yn(this.element).closest(".modal").off("hide.bs.modal"),this.tip&&yn(this.tip).remove(),this._isEnabled=null,this._timeout=null,this._hoverState=null,(this._activeTrigger=null)!==this._popper&&this._popper.destroy(),this._popper=null,this.element=null,this.config=null,this.tip=null},e.show=function(){var t=this;if("none"===yn(this.element).css("display"))throw new Error("Please use show on visible elements");var e=yn.Event(this.constructor.Event.SHOW);if(this.isWithContent()&&this._isEnabled){yn(this.element).trigger(e);var n=yn.contains(this.element.ownerDocument.documentElement,this.element);if(e.isDefaultPrevented()||!n)return;var 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Ct(this.element,i,{placement:s,modifiers:{offset:{offset:this.config.offset},flip:{behavior:this.config.fallbackPlacement},arrow:{element:jn},preventOverflow:{boundariesElement:this.config.boundary}},onCreate:function(e){e.originalPlacement!==e.placement&&t._handlePopperPlacementChange(e)},onUpdate:function(e){t._handlePopperPlacementChange(e)}}),yn(i).addClass(Pn),"ontouchstart"in document.documentElement&&yn(document.body).children().on("mouseover",null,yn.noop);var l=function(){t.config.animation&&t._fixTransition();var e=t._hoverState;t._hoverState=null,yn(t.element).trigger(t.constructor.Event.SHOWN),e===Nn&&t._leave(null,t)};if(yn(this.tip).hasClass(xn)){var c=we.getTransitionDurationFromElement(this.tip);yn(this.tip).one(we.TRANSITION_END,l).emulateTransitionEnd(c)}else l()}},e.hide=function(e){var t=this,n=this.getTipElement(),i=yn.Event(this.constructor.Event.HIDE),r=function(){t._hoverState!==On&&n.parentNode&&n.parentNode.removeChild(n),t._cleanTipClass(),t.element.removeAttribute("aria-describedby"),yn(t.element).trigger(t.constructor.Event.HIDDEN),null!==t._popper&&t._popper.destroy(),e&&e()};if(yn(this.element).trigger(i),!i.isDefaultPrevented()){if(yn(n).removeClass(Pn),"ontouchstart"in document.documentElement&&yn(document.body).children().off("mouseover",null,yn.noop),this._activeTrigger[Fn]=!1,this._activeTrigger[Mn]=!1,this._activeTrigger[Hn]=!1,yn(this.tip).hasClass(xn)){var o=we.getTransitionDurationFromElement(n);yn(n).one(we.TRANSITION_END,r).emulateTransitionEnd(o)}else r();this._hoverState=""}},e.update=function(){null!==this._popper&&this._popper.scheduleUpdate()},e.isWithContent=function(){return Boolean(this.getTitle())},e.addAttachmentClass=function(e){yn(this.getTipElement()).addClass(Tn+"-"+e)},e.getTipElement=function(){return this.tip=this.tip||yn(this.config.template)[0],this.tip},e.setContent=function(){var e=this.getTipElement();this.setElementContent(yn(e.querySelectorAll(Ln)),this.getTitle()),yn(e).removeClass(xn+" "+Pn)},e.setElementContent=function(e,t){var n=this.config.html;"object"==typeof t&&(t.nodeType||t.jquery)?n?yn(t).parent().is(e)||e.empty().append(t):e.text(yn(t).text()):e[n?"html":"text"](t)},e.getTitle=function(){var e=this.element.getAttribute("data-original-title");return e||(e="function"==typeof this.config.title?this.config.title.call(this.element):this.config.title),e},e._getAttachment=function(e){return An[e.toUpperCase()]},e._setListeners=function(){var i=this;this.config.trigger.split(" ").forEach(function(e){if("click"===e)yn(i.element).on(i.constructor.Event.CLICK,i.config.selector,function(e){return i.toggle(e)});else if(e!==Wn){var t=e===Hn?i.constructor.Event.MOUSEENTER:i.constructor.Event.FOCUSIN,n=e===Hn?i.constructor.Event.MOUSELEAVE:i.constructor.Event.FOCUSOUT;yn(i.element).on(t,i.config.selector,function(e){return i._enter(e)}).on(n,i.config.selector,function(e){return i._leave(e)})}yn(i.element).closest(".modal").on("hide.bs.modal",function(){return i.hide()})}),this.config.selector?this.config=l({},this.config,{trigger:"manual",selector:""}):this._fixTitle()},e._fixTitle=function(){var e=typeof this.element.getAttribute("data-original-title");(this.element.getAttribute("title")||"string"!==e)&&(this.element.setAttribute("data-original-title",this.element.getAttribute("title")||""),this.element.setAttribute("title",""))},e._enter=function(e,t){var n=this.constructor.DATA_KEY;(t=t||yn(e.currentTarget).data(n))||(t=new this.constructor(e.currentTarget,this._getDelegateConfig()),yn(e.currentTarget).data(n,t)),e&&(t._activeTrigger["focusin"===e.type?Mn:Hn]=!0),yn(t.getTipElement()).hasClass(Pn)||t._hoverState===On?t._hoverState=On:(clearTimeout(t._timeout),t._hoverState=On,t.config.delay&&t.config.delay.show?t._timeout=setTimeout(function(){t._hoverState===On&&t.show()},t.config.delay.show):t.show())},e._leave=function(e,t){var n=this.constructor.DATA_KEY;(t=t||yn(e.currentTarget).data(n))||(t=new this.constructor(e.currentTarget,this._getDelegateConfig()),yn(e.currentTarget).data(n,t)),e&&(t._activeTrigger["focusout"===e.type?Mn:Hn]=!1),t._isWithActiveTrigger()||(clearTimeout(t._timeout),t._hoverState=Nn,t.config.delay&&t.config.delay.hide?t._timeout=setTimeout(function(){t._hoverState===Nn&&t.hide()},t.config.delay.hide):t.hide())},e._isWithActiveTrigger=function(){for(var e in this._activeTrigger)if(this._activeTrigger[e])return!0;return!1},e._getConfig=function(e){return"number"==typeof(e=l({},this.constructor.Default,yn(this.element).data(),"object"==typeof e&&e?e:{})).delay&&(e.delay={show:e.delay,hide:e.delay}),"number"==typeof e.title&&(e.title=e.title.toString()),"number"==typeof e.content&&(e.content=e.content.toString()),we.typeCheckConfig(En,e,this.constructor.DefaultType),e},e._getDelegateConfig=function(){var e={};if(this.config)for(var t in this.config)this.constructor.Default[t]!==this.config[t]&&(e[t]=this.config[t]);return e},e._cleanTipClass=function(){var e=yn(this.getTipElement()),t=e.attr("class").match(Sn);null!==t&&t.length&&e.removeClass(t.join(""))},e._handlePopperPlacementChange=function(e){var t=e.instance;this.tip=t.popper,this._cleanTipClass(),this.addAttachmentClass(this._getAttachment(e.placement))},e._fixTransition=function(){var e=this.getTipElement(),t=this.config.animation;null===e.getAttribute("x-placement")&&(yn(e).removeClass(xn),this.config.animation=!1,this.hide(),this.show(),this.config.animation=t)},i._jQueryInterface=function(n){return this.each(function(){var e=yn(this).data(bn),t="object"==typeof n&&n;if((e||!/dispose|hide/.test(n))&&(e||(e=new i(this,t),yn(this).data(bn,e)),"string"==typeof n)){if("undefined"==typeof e[n])throw new TypeError('No method named "'+n+'"');e[n]()}})},s(i,null,[{key:"VERSION",get:function(){return"4.1.3"}},{key:"Default",get:function(){return In}},{key:"NAME",get:function(){return En}},{key:"DATA_KEY",get:function(){return bn}},{key:"Event",get:function(){return kn}},{key:"EVENT_KEY",get:function(){return wn}},{key:"DefaultType",get:function(){return Dn}}]),i}(),yn.fn[En]=Rn._jQueryInterface,yn.fn[En].Constructor=Rn,yn.fn[En].noConflict=function(){return yn.fn[En]=Cn,Rn._jQueryInterface},Rn),Qi=(Bn="popover",Kn="."+(qn="bs.popover"),Qn=(Un=t).fn[Bn],Yn="bs-popover",Vn=new RegExp("(^|\\s)"+Yn+"\\S+","g"),zn=l({},Ki.Default,{placement:"right",trigger:"click",content:"",template:''}),Gn=l({},Ki.DefaultType,{content:"(string|element|function)"}),Jn="fade",Xn=".popover-header",$n=".popover-body",ei={HIDE:"hide"+Kn,HIDDEN:"hidden"+Kn,SHOW:(Zn="show")+Kn,SHOWN:"shown"+Kn,INSERTED:"inserted"+Kn,CLICK:"click"+Kn,FOCUSIN:"focusin"+Kn,FOCUSOUT:"focusout"+Kn,MOUSEENTER:"mouseenter"+Kn,MOUSELEAVE:"mouseleave"+Kn},ti=function(e){var t,n;function i(){return e.apply(this,arguments)||this}n=e,(t=i).prototype=Object.create(n.prototype),(t.prototype.constructor=t).__proto__=n;var r=i.prototype;return r.isWithContent=function(){return this.getTitle()||this._getContent()},r.addAttachmentClass=function(e){Un(this.getTipElement()).addClass(Yn+"-"+e)},r.getTipElement=function(){return this.tip=this.tip||Un(this.config.template)[0],this.tip},r.setContent=function(){var e=Un(this.getTipElement());this.setElementContent(e.find(Xn),this.getTitle());var t=this._getContent();"function"==typeof t&&(t=t.call(this.element)),this.setElementContent(e.find($n),t),e.removeClass(Jn+" "+Zn)},r._getContent=function(){return this.element.getAttribute("data-content")||this.config.content},r._cleanTipClass=function(){var e=Un(this.getTipElement()),t=e.attr("class").match(Vn);null!==t&&0=this._offsets[r]&&("undefined"==typeof this._offsets[r+1]||e= 0) {\n timeoutDuration = 1;\n break;\n }\n}\n\nfunction microtaskDebounce(fn) {\n var called = false;\n return function () {\n if (called) {\n return;\n }\n called = true;\n window.Promise.resolve().then(function () {\n called = false;\n fn();\n });\n };\n}\n\nfunction taskDebounce(fn) {\n var scheduled = false;\n return function () {\n if (!scheduled) {\n scheduled = true;\n setTimeout(function () {\n scheduled = false;\n fn();\n }, timeoutDuration);\n }\n };\n}\n\nvar supportsMicroTasks = isBrowser && window.Promise;\n\n/**\n* Create a debounced version of a method, that's asynchronously deferred\n* but called in the minimum time possible.\n*\n* @method\n* @memberof Popper.Utils\n* @argument {Function} fn\n* @returns {Function}\n*/\nvar debounce = supportsMicroTasks ? microtaskDebounce : taskDebounce;\n\n/**\n * Check if the given variable is a function\n * @method\n * @memberof Popper.Utils\n * @argument {Any} functionToCheck - variable to check\n * @returns {Boolean} answer to: is a function?\n */\nfunction isFunction(functionToCheck) {\n var getType = {};\n return functionToCheck && getType.toString.call(functionToCheck) === '[object Function]';\n}\n\n/**\n * Get CSS computed property of the given element\n * @method\n * @memberof Popper.Utils\n * @argument {Eement} element\n * @argument {String} property\n */\nfunction getStyleComputedProperty(element, property) {\n if (element.nodeType !== 1) {\n return [];\n }\n // NOTE: 1 DOM access here\n var css = getComputedStyle(element, null);\n return property ? css[property] : css;\n}\n\n/**\n * Returns the parentNode or the host of the element\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element\n * @returns {Element} parent\n */\nfunction getParentNode(element) {\n if (element.nodeName === 'HTML') {\n return element;\n }\n return element.parentNode || element.host;\n}\n\n/**\n * Returns the scrolling parent of the given element\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element\n * @returns {Element} scroll parent\n */\nfunction getScrollParent(element) {\n // Return body, `getScroll` will take care to get the correct `scrollTop` from it\n if (!element) {\n return document.body;\n }\n\n switch (element.nodeName) {\n case 'HTML':\n case 'BODY':\n return element.ownerDocument.body;\n case '#document':\n return element.body;\n }\n\n // Firefox want us to check `-x` and `-y` variations as well\n\n var _getStyleComputedProp = getStyleComputedProperty(element),\n overflow = _getStyleComputedProp.overflow,\n overflowX = _getStyleComputedProp.overflowX,\n overflowY = _getStyleComputedProp.overflowY;\n\n if (/(auto|scroll|overlay)/.test(overflow + overflowY + overflowX)) {\n return element;\n }\n\n return getScrollParent(getParentNode(element));\n}\n\nvar isIE11 = isBrowser && !!(window.MSInputMethodContext && document.documentMode);\nvar isIE10 = isBrowser && /MSIE 10/.test(navigator.userAgent);\n\n/**\n * Determines if the browser is Internet Explorer\n * @method\n * @memberof Popper.Utils\n * @param {Number} version to check\n * @returns {Boolean} isIE\n */\nfunction isIE(version) {\n if (version === 11) {\n return isIE11;\n }\n if (version === 10) {\n return isIE10;\n }\n return isIE11 || isIE10;\n}\n\n/**\n * Returns the offset parent of the given element\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element\n * @returns {Element} offset parent\n */\nfunction getOffsetParent(element) {\n if (!element) {\n return document.documentElement;\n }\n\n var noOffsetParent = isIE(10) ? document.body : null;\n\n // NOTE: 1 DOM access here\n var offsetParent = element.offsetParent;\n // Skip hidden elements which don't have an offsetParent\n while (offsetParent === noOffsetParent && element.nextElementSibling) {\n offsetParent = (element = element.nextElementSibling).offsetParent;\n }\n\n var nodeName = offsetParent && offsetParent.nodeName;\n\n if (!nodeName || nodeName === 'BODY' || nodeName === 'HTML') {\n return element ? element.ownerDocument.documentElement : document.documentElement;\n }\n\n // .offsetParent will return the closest TD or TABLE in case\n // no offsetParent is present, I hate this job...\n if (['TD', 'TABLE'].indexOf(offsetParent.nodeName) !== -1 && getStyleComputedProperty(offsetParent, 'position') === 'static') {\n return getOffsetParent(offsetParent);\n }\n\n return offsetParent;\n}\n\nfunction isOffsetContainer(element) {\n var nodeName = element.nodeName;\n\n if (nodeName === 'BODY') {\n return false;\n }\n return nodeName === 'HTML' || getOffsetParent(element.firstElementChild) === element;\n}\n\n/**\n * Finds the root node (document, shadowDOM root) of the given element\n * @method\n * @memberof Popper.Utils\n * @argument {Element} node\n * @returns {Element} root node\n */\nfunction getRoot(node) {\n if (node.parentNode !== null) {\n return getRoot(node.parentNode);\n }\n\n return node;\n}\n\n/**\n * Finds the offset parent common to the two provided nodes\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element1\n * @argument {Element} element2\n * @returns {Element} common offset parent\n */\nfunction findCommonOffsetParent(element1, element2) {\n // This check is needed to avoid errors in case one of the elements isn't defined for any reason\n if (!element1 || !element1.nodeType || !element2 || !element2.nodeType) {\n return document.documentElement;\n }\n\n // Here we make sure to give as \"start\" the element that comes first in the DOM\n var order = element1.compareDocumentPosition(element2) & Node.DOCUMENT_POSITION_FOLLOWING;\n var start = order ? element1 : element2;\n var end = order ? element2 : element1;\n\n // Get common ancestor container\n var range = document.createRange();\n range.setStart(start, 0);\n range.setEnd(end, 0);\n var commonAncestorContainer = range.commonAncestorContainer;\n\n // Both nodes are inside #document\n\n if (element1 !== commonAncestorContainer && element2 !== commonAncestorContainer || start.contains(end)) {\n if (isOffsetContainer(commonAncestorContainer)) {\n return commonAncestorContainer;\n }\n\n return getOffsetParent(commonAncestorContainer);\n }\n\n // one of the nodes is inside shadowDOM, find which one\n var element1root = getRoot(element1);\n if (element1root.host) {\n return findCommonOffsetParent(element1root.host, element2);\n } else {\n return findCommonOffsetParent(element1, getRoot(element2).host);\n }\n}\n\n/**\n * Gets the scroll value of the given element in the given side (top and left)\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element\n * @argument {String} side `top` or `left`\n * @returns {number} amount of scrolled pixels\n */\nfunction getScroll(element) {\n var side = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'top';\n\n var upperSide = side === 'top' ? 'scrollTop' : 'scrollLeft';\n var nodeName = element.nodeName;\n\n if (nodeName === 'BODY' || nodeName === 'HTML') {\n var html = element.ownerDocument.documentElement;\n var scrollingElement = element.ownerDocument.scrollingElement || html;\n return scrollingElement[upperSide];\n }\n\n return element[upperSide];\n}\n\n/*\n * Sum or subtract the element scroll values (left and top) from a given rect object\n * @method\n * @memberof Popper.Utils\n * @param {Object} rect - Rect object you want to change\n * @param {HTMLElement} element - The element from the function reads the scroll values\n * @param {Boolean} subtract - set to true if you want to subtract the scroll values\n * @return {Object} rect - The modifier rect object\n */\nfunction includeScroll(rect, element) {\n var subtract = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;\n\n var scrollTop = getScroll(element, 'top');\n var scrollLeft = getScroll(element, 'left');\n var modifier = subtract ? -1 : 1;\n rect.top += scrollTop * modifier;\n rect.bottom += scrollTop * modifier;\n rect.left += scrollLeft * modifier;\n rect.right += scrollLeft * modifier;\n return rect;\n}\n\n/*\n * Helper to detect borders of a given element\n * @method\n * @memberof Popper.Utils\n * @param {CSSStyleDeclaration} styles\n * Result of `getStyleComputedProperty` on the given element\n * @param {String} axis - `x` or `y`\n * @return {number} borders - The borders size of the given axis\n */\n\nfunction getBordersSize(styles, axis) {\n var sideA = axis === 'x' ? 'Left' : 'Top';\n var sideB = sideA === 'Left' ? 'Right' : 'Bottom';\n\n return parseFloat(styles['border' + sideA + 'Width'], 10) + parseFloat(styles['border' + sideB + 'Width'], 10);\n}\n\nfunction getSize(axis, body, html, computedStyle) {\n return Math.max(body['offset' + axis], body['scroll' + axis], html['client' + axis], html['offset' + axis], html['scroll' + axis], isIE(10) ? html['offset' + axis] + computedStyle['margin' + (axis === 'Height' ? 'Top' : 'Left')] + computedStyle['margin' + (axis === 'Height' ? 'Bottom' : 'Right')] : 0);\n}\n\nfunction getWindowSizes() {\n var body = document.body;\n var html = document.documentElement;\n var computedStyle = isIE(10) && getComputedStyle(html);\n\n return {\n height: getSize('Height', body, html, computedStyle),\n width: getSize('Width', body, html, computedStyle)\n };\n}\n\nvar classCallCheck = function (instance, Constructor) {\n if (!(instance instanceof Constructor)) {\n throw new TypeError(\"Cannot call a class as a function\");\n }\n};\n\nvar createClass = function () {\n function defineProperties(target, props) {\n for (var i = 0; i < props.length; i++) {\n var descriptor = props[i];\n descriptor.enumerable = descriptor.enumerable || false;\n descriptor.configurable = true;\n if (\"value\" in descriptor) descriptor.writable = true;\n Object.defineProperty(target, descriptor.key, descriptor);\n }\n }\n\n return function (Constructor, protoProps, staticProps) {\n if (protoProps) defineProperties(Constructor.prototype, protoProps);\n if (staticProps) defineProperties(Constructor, staticProps);\n return Constructor;\n };\n}();\n\n\n\n\n\nvar defineProperty = function (obj, key, value) {\n if (key in obj) {\n Object.defineProperty(obj, key, {\n value: value,\n enumerable: true,\n configurable: true,\n writable: true\n });\n } else {\n obj[key] = value;\n }\n\n return obj;\n};\n\nvar _extends = Object.assign || function (target) {\n for (var i = 1; i < arguments.length; i++) {\n var source = arguments[i];\n\n for (var key in source) {\n if (Object.prototype.hasOwnProperty.call(source, key)) {\n target[key] = source[key];\n }\n }\n }\n\n return target;\n};\n\n/**\n * Given element offsets, generate an output similar to getBoundingClientRect\n * @method\n * @memberof Popper.Utils\n * @argument {Object} offsets\n * @returns {Object} ClientRect like output\n */\nfunction getClientRect(offsets) {\n return _extends({}, offsets, {\n right: offsets.left + offsets.width,\n bottom: offsets.top + offsets.height\n });\n}\n\n/**\n * Get bounding client rect of given element\n * @method\n * @memberof Popper.Utils\n * @param {HTMLElement} element\n * @return {Object} client rect\n */\nfunction getBoundingClientRect(element) {\n var rect = {};\n\n // IE10 10 FIX: Please, don't ask, the element isn't\n // considered in DOM in some circumstances...\n // This isn't reproducible in IE10 compatibility mode of IE11\n try {\n if (isIE(10)) {\n rect = element.getBoundingClientRect();\n var scrollTop = getScroll(element, 'top');\n var scrollLeft = getScroll(element, 'left');\n rect.top += scrollTop;\n rect.left += scrollLeft;\n rect.bottom += scrollTop;\n rect.right += scrollLeft;\n } else {\n rect = element.getBoundingClientRect();\n }\n } catch (e) {}\n\n var result = {\n left: rect.left,\n top: rect.top,\n width: rect.right - rect.left,\n height: rect.bottom - rect.top\n };\n\n // subtract scrollbar size from sizes\n var sizes = element.nodeName === 'HTML' ? getWindowSizes() : {};\n var width = sizes.width || element.clientWidth || result.right - result.left;\n var height = sizes.height || element.clientHeight || result.bottom - result.top;\n\n var horizScrollbar = element.offsetWidth - width;\n var vertScrollbar = element.offsetHeight - height;\n\n // if an hypothetical scrollbar is detected, we must be sure it's not a `border`\n // we make this check conditional for performance reasons\n if (horizScrollbar || vertScrollbar) {\n var styles = getStyleComputedProperty(element);\n horizScrollbar -= getBordersSize(styles, 'x');\n vertScrollbar -= getBordersSize(styles, 'y');\n\n result.width -= horizScrollbar;\n result.height -= vertScrollbar;\n }\n\n return getClientRect(result);\n}\n\nfunction getOffsetRectRelativeToArbitraryNode(children, parent) {\n var fixedPosition = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;\n\n var isIE10 = isIE(10);\n var isHTML = parent.nodeName === 'HTML';\n var childrenRect = getBoundingClientRect(children);\n var parentRect = getBoundingClientRect(parent);\n var scrollParent = getScrollParent(children);\n\n var styles = getStyleComputedProperty(parent);\n var borderTopWidth = parseFloat(styles.borderTopWidth, 10);\n var borderLeftWidth = parseFloat(styles.borderLeftWidth, 10);\n\n // In cases where the parent is fixed, we must ignore negative scroll in offset calc\n if (fixedPosition && parent.nodeName === 'HTML') {\n parentRect.top = Math.max(parentRect.top, 0);\n parentRect.left = Math.max(parentRect.left, 0);\n }\n var offsets = getClientRect({\n top: childrenRect.top - parentRect.top - borderTopWidth,\n left: childrenRect.left - parentRect.left - borderLeftWidth,\n width: childrenRect.width,\n height: childrenRect.height\n });\n offsets.marginTop = 0;\n offsets.marginLeft = 0;\n\n // Subtract margins of documentElement in case it's being used as parent\n // we do this only on HTML because it's the only element that behaves\n // differently when margins are applied to it. The margins are included in\n // the box of the documentElement, in the other cases not.\n if (!isIE10 && isHTML) {\n var marginTop = parseFloat(styles.marginTop, 10);\n var marginLeft = parseFloat(styles.marginLeft, 10);\n\n offsets.top -= borderTopWidth - marginTop;\n offsets.bottom -= borderTopWidth - marginTop;\n offsets.left -= borderLeftWidth - marginLeft;\n offsets.right -= borderLeftWidth - marginLeft;\n\n // Attach marginTop and marginLeft because in some circumstances we may need them\n offsets.marginTop = marginTop;\n offsets.marginLeft = marginLeft;\n }\n\n if (isIE10 && !fixedPosition ? parent.contains(scrollParent) : parent === scrollParent && scrollParent.nodeName !== 'BODY') {\n offsets = includeScroll(offsets, parent);\n }\n\n return offsets;\n}\n\nfunction getViewportOffsetRectRelativeToArtbitraryNode(element) {\n var excludeScroll = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;\n\n var html = element.ownerDocument.documentElement;\n var relativeOffset = getOffsetRectRelativeToArbitraryNode(element, html);\n var width = Math.max(html.clientWidth, window.innerWidth || 0);\n var height = Math.max(html.clientHeight, window.innerHeight || 0);\n\n var scrollTop = !excludeScroll ? getScroll(html) : 0;\n var scrollLeft = !excludeScroll ? getScroll(html, 'left') : 0;\n\n var offset = {\n top: scrollTop - relativeOffset.top + relativeOffset.marginTop,\n left: scrollLeft - relativeOffset.left + relativeOffset.marginLeft,\n width: width,\n height: height\n };\n\n return getClientRect(offset);\n}\n\n/**\n * Check if the given element is fixed or is inside a fixed parent\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element\n * @argument {Element} customContainer\n * @returns {Boolean} answer to \"isFixed?\"\n */\nfunction isFixed(element) {\n var nodeName = element.nodeName;\n if (nodeName === 'BODY' || nodeName === 'HTML') {\n return false;\n }\n if (getStyleComputedProperty(element, 'position') === 'fixed') {\n return true;\n }\n return isFixed(getParentNode(element));\n}\n\n/**\n * Finds the first parent of an element that has a transformed property defined\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element\n * @returns {Element} first transformed parent or documentElement\n */\n\nfunction getFixedPositionOffsetParent(element) {\n // This check is needed to avoid errors in case one of the elements isn't defined for any reason\n if (!element || !element.parentElement || isIE()) {\n return document.documentElement;\n }\n var el = element.parentElement;\n while (el && getStyleComputedProperty(el, 'transform') === 'none') {\n el = el.parentElement;\n }\n return el || document.documentElement;\n}\n\n/**\n * Computed the boundaries limits and return them\n * @method\n * @memberof Popper.Utils\n * @param {HTMLElement} popper\n * @param {HTMLElement} reference\n * @param {number} padding\n * @param {HTMLElement} boundariesElement - Element used to define the boundaries\n * @param {Boolean} fixedPosition - Is in fixed position mode\n * @returns {Object} Coordinates of the boundaries\n */\nfunction getBoundaries(popper, reference, padding, boundariesElement) {\n var fixedPosition = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : false;\n\n // NOTE: 1 DOM access here\n\n var boundaries = { top: 0, left: 0 };\n var offsetParent = fixedPosition ? getFixedPositionOffsetParent(popper) : findCommonOffsetParent(popper, reference);\n\n // Handle viewport case\n if (boundariesElement === 'viewport') {\n boundaries = getViewportOffsetRectRelativeToArtbitraryNode(offsetParent, fixedPosition);\n } else {\n // Handle other cases based on DOM element used as boundaries\n var boundariesNode = void 0;\n if (boundariesElement === 'scrollParent') {\n boundariesNode = getScrollParent(getParentNode(reference));\n if (boundariesNode.nodeName === 'BODY') {\n boundariesNode = popper.ownerDocument.documentElement;\n }\n } else if (boundariesElement === 'window') {\n boundariesNode = popper.ownerDocument.documentElement;\n } else {\n boundariesNode = boundariesElement;\n }\n\n var offsets = getOffsetRectRelativeToArbitraryNode(boundariesNode, offsetParent, fixedPosition);\n\n // In case of HTML, we need a different computation\n if (boundariesNode.nodeName === 'HTML' && !isFixed(offsetParent)) {\n var _getWindowSizes = getWindowSizes(),\n height = _getWindowSizes.height,\n width = _getWindowSizes.width;\n\n boundaries.top += offsets.top - offsets.marginTop;\n boundaries.bottom = height + offsets.top;\n boundaries.left += offsets.left - offsets.marginLeft;\n boundaries.right = width + offsets.left;\n } else {\n // for all the other DOM elements, this one is good\n boundaries = offsets;\n }\n }\n\n // Add paddings\n boundaries.left += padding;\n boundaries.top += padding;\n boundaries.right -= padding;\n boundaries.bottom -= padding;\n\n return boundaries;\n}\n\nfunction getArea(_ref) {\n var width = _ref.width,\n height = _ref.height;\n\n return width * height;\n}\n\n/**\n * Utility used to transform the `auto` placement to the placement with more\n * available space.\n * @method\n * @memberof Popper.Utils\n * @argument {Object} data - The data object generated by update method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction computeAutoPlacement(placement, refRect, popper, reference, boundariesElement) {\n var padding = arguments.length > 5 && arguments[5] !== undefined ? arguments[5] : 0;\n\n if (placement.indexOf('auto') === -1) {\n return placement;\n }\n\n var boundaries = getBoundaries(popper, reference, padding, boundariesElement);\n\n var rects = {\n top: {\n width: boundaries.width,\n height: refRect.top - boundaries.top\n },\n right: {\n width: boundaries.right - refRect.right,\n height: boundaries.height\n },\n bottom: {\n width: boundaries.width,\n height: boundaries.bottom - refRect.bottom\n },\n left: {\n width: refRect.left - boundaries.left,\n height: boundaries.height\n }\n };\n\n var sortedAreas = Object.keys(rects).map(function (key) {\n return _extends({\n key: key\n }, rects[key], {\n area: getArea(rects[key])\n });\n }).sort(function (a, b) {\n return b.area - a.area;\n });\n\n var filteredAreas = sortedAreas.filter(function (_ref2) {\n var width = _ref2.width,\n height = _ref2.height;\n return width >= popper.clientWidth && height >= popper.clientHeight;\n });\n\n var computedPlacement = filteredAreas.length > 0 ? filteredAreas[0].key : sortedAreas[0].key;\n\n var variation = placement.split('-')[1];\n\n return computedPlacement + (variation ? '-' + variation : '');\n}\n\n/**\n * Get offsets to the reference element\n * @method\n * @memberof Popper.Utils\n * @param {Object} state\n * @param {Element} popper - the popper element\n * @param {Element} reference - the reference element (the popper will be relative to this)\n * @param {Element} fixedPosition - is in fixed position mode\n * @returns {Object} An object containing the offsets which will be applied to the popper\n */\nfunction getReferenceOffsets(state, popper, reference) {\n var fixedPosition = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : null;\n\n var commonOffsetParent = fixedPosition ? getFixedPositionOffsetParent(popper) : findCommonOffsetParent(popper, reference);\n return getOffsetRectRelativeToArbitraryNode(reference, commonOffsetParent, fixedPosition);\n}\n\n/**\n * Get the outer sizes of the given element (offset size + margins)\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element\n * @returns {Object} object containing width and height properties\n */\nfunction getOuterSizes(element) {\n var styles = getComputedStyle(element);\n var x = parseFloat(styles.marginTop) + parseFloat(styles.marginBottom);\n var y = parseFloat(styles.marginLeft) + parseFloat(styles.marginRight);\n var result = {\n width: element.offsetWidth + y,\n height: element.offsetHeight + x\n };\n return result;\n}\n\n/**\n * Get the opposite placement of the given one\n * @method\n * @memberof Popper.Utils\n * @argument {String} placement\n * @returns {String} flipped placement\n */\nfunction getOppositePlacement(placement) {\n var hash = { left: 'right', right: 'left', bottom: 'top', top: 'bottom' };\n return placement.replace(/left|right|bottom|top/g, function (matched) {\n return hash[matched];\n });\n}\n\n/**\n * Get offsets to the popper\n * @method\n * @memberof Popper.Utils\n * @param {Object} position - CSS position the Popper will get applied\n * @param {HTMLElement} popper - the popper element\n * @param {Object} referenceOffsets - the reference offsets (the popper will be relative to this)\n * @param {String} placement - one of the valid placement options\n * @returns {Object} popperOffsets - An object containing the offsets which will be applied to the popper\n */\nfunction getPopperOffsets(popper, referenceOffsets, placement) {\n placement = placement.split('-')[0];\n\n // Get popper node sizes\n var popperRect = getOuterSizes(popper);\n\n // Add position, width and height to our offsets object\n var popperOffsets = {\n width: popperRect.width,\n height: popperRect.height\n };\n\n // depending by the popper placement we have to compute its offsets slightly differently\n var isHoriz = ['right', 'left'].indexOf(placement) !== -1;\n var mainSide = isHoriz ? 'top' : 'left';\n var secondarySide = isHoriz ? 'left' : 'top';\n var measurement = isHoriz ? 'height' : 'width';\n var secondaryMeasurement = !isHoriz ? 'height' : 'width';\n\n popperOffsets[mainSide] = referenceOffsets[mainSide] + referenceOffsets[measurement] / 2 - popperRect[measurement] / 2;\n if (placement === secondarySide) {\n popperOffsets[secondarySide] = referenceOffsets[secondarySide] - popperRect[secondaryMeasurement];\n } else {\n popperOffsets[secondarySide] = referenceOffsets[getOppositePlacement(secondarySide)];\n }\n\n return popperOffsets;\n}\n\n/**\n * Mimics the `find` method of Array\n * @method\n * @memberof Popper.Utils\n * @argument {Array} arr\n * @argument prop\n * @argument value\n * @returns index or -1\n */\nfunction find(arr, check) {\n // use native find if supported\n if (Array.prototype.find) {\n return arr.find(check);\n }\n\n // use `filter` to obtain the same behavior of `find`\n return arr.filter(check)[0];\n}\n\n/**\n * Return the index of the matching object\n * @method\n * @memberof Popper.Utils\n * @argument {Array} arr\n * @argument prop\n * @argument value\n * @returns index or -1\n */\nfunction findIndex(arr, prop, value) {\n // use native findIndex if supported\n if (Array.prototype.findIndex) {\n return arr.findIndex(function (cur) {\n return cur[prop] === value;\n });\n }\n\n // use `find` + `indexOf` if `findIndex` isn't supported\n var match = find(arr, function (obj) {\n return obj[prop] === value;\n });\n return arr.indexOf(match);\n}\n\n/**\n * Loop trough the list of modifiers and run them in order,\n * each of them will then edit the data object.\n * @method\n * @memberof Popper.Utils\n * @param {dataObject} data\n * @param {Array} modifiers\n * @param {String} ends - Optional modifier name used as stopper\n * @returns {dataObject}\n */\nfunction runModifiers(modifiers, data, ends) {\n var modifiersToRun = ends === undefined ? modifiers : modifiers.slice(0, findIndex(modifiers, 'name', ends));\n\n modifiersToRun.forEach(function (modifier) {\n if (modifier['function']) {\n // eslint-disable-line dot-notation\n console.warn('`modifier.function` is deprecated, use `modifier.fn`!');\n }\n var fn = modifier['function'] || modifier.fn; // eslint-disable-line dot-notation\n if (modifier.enabled && isFunction(fn)) {\n // Add properties to offsets to make them a complete clientRect object\n // we do this before each modifier to make sure the previous one doesn't\n // mess with these values\n data.offsets.popper = getClientRect(data.offsets.popper);\n data.offsets.reference = getClientRect(data.offsets.reference);\n\n data = fn(data, modifier);\n }\n });\n\n return data;\n}\n\n/**\n * Updates the position of the popper, computing the new offsets and applying\n * the new style.
\n * Prefer `scheduleUpdate` over `update` because of performance reasons.\n * @method\n * @memberof Popper\n */\nfunction update() {\n // if popper is destroyed, don't perform any further update\n if (this.state.isDestroyed) {\n return;\n }\n\n var data = {\n instance: this,\n styles: {},\n arrowStyles: {},\n attributes: {},\n flipped: false,\n offsets: {}\n };\n\n // compute reference element offsets\n data.offsets.reference = getReferenceOffsets(this.state, this.popper, this.reference, this.options.positionFixed);\n\n // compute auto placement, store placement inside the data object,\n // modifiers will be able to edit `placement` if needed\n // and refer to originalPlacement to know the original value\n data.placement = computeAutoPlacement(this.options.placement, data.offsets.reference, this.popper, this.reference, this.options.modifiers.flip.boundariesElement, this.options.modifiers.flip.padding);\n\n // store the computed placement inside `originalPlacement`\n data.originalPlacement = data.placement;\n\n data.positionFixed = this.options.positionFixed;\n\n // compute the popper offsets\n data.offsets.popper = getPopperOffsets(this.popper, data.offsets.reference, data.placement);\n\n data.offsets.popper.position = this.options.positionFixed ? 'fixed' : 'absolute';\n\n // run the modifiers\n data = runModifiers(this.modifiers, data);\n\n // the first `update` will call `onCreate` callback\n // the other ones will call `onUpdate` callback\n if (!this.state.isCreated) {\n this.state.isCreated = true;\n this.options.onCreate(data);\n } else {\n this.options.onUpdate(data);\n }\n}\n\n/**\n * Helper used to know if the given modifier is enabled.\n * @method\n * @memberof Popper.Utils\n * @returns {Boolean}\n */\nfunction isModifierEnabled(modifiers, modifierName) {\n return modifiers.some(function (_ref) {\n var name = _ref.name,\n enabled = _ref.enabled;\n return enabled && name === modifierName;\n });\n}\n\n/**\n * Get the prefixed supported property name\n * @method\n * @memberof Popper.Utils\n * @argument {String} property (camelCase)\n * @returns {String} prefixed property (camelCase or PascalCase, depending on the vendor prefix)\n */\nfunction getSupportedPropertyName(property) {\n var prefixes = [false, 'ms', 'Webkit', 'Moz', 'O'];\n var upperProp = property.charAt(0).toUpperCase() + property.slice(1);\n\n for (var i = 0; i < prefixes.length; i++) {\n var prefix = prefixes[i];\n var toCheck = prefix ? '' + prefix + upperProp : property;\n if (typeof document.body.style[toCheck] !== 'undefined') {\n return toCheck;\n }\n }\n return null;\n}\n\n/**\n * Destroy the popper\n * @method\n * @memberof Popper\n */\nfunction destroy() {\n this.state.isDestroyed = true;\n\n // touch DOM only if `applyStyle` modifier is enabled\n if (isModifierEnabled(this.modifiers, 'applyStyle')) {\n this.popper.removeAttribute('x-placement');\n this.popper.style.position = '';\n this.popper.style.top = '';\n this.popper.style.left = '';\n this.popper.style.right = '';\n this.popper.style.bottom = '';\n this.popper.style.willChange = '';\n this.popper.style[getSupportedPropertyName('transform')] = '';\n }\n\n this.disableEventListeners();\n\n // remove the popper if user explicity asked for the deletion on destroy\n // do not use `remove` because IE11 doesn't support it\n if (this.options.removeOnDestroy) {\n this.popper.parentNode.removeChild(this.popper);\n }\n return this;\n}\n\n/**\n * Get the window associated with the element\n * @argument {Element} element\n * @returns {Window}\n */\nfunction getWindow(element) {\n var ownerDocument = element.ownerDocument;\n return ownerDocument ? ownerDocument.defaultView : window;\n}\n\nfunction attachToScrollParents(scrollParent, event, callback, scrollParents) {\n var isBody = scrollParent.nodeName === 'BODY';\n var target = isBody ? scrollParent.ownerDocument.defaultView : scrollParent;\n target.addEventListener(event, callback, { passive: true });\n\n if (!isBody) {\n attachToScrollParents(getScrollParent(target.parentNode), event, callback, scrollParents);\n }\n scrollParents.push(target);\n}\n\n/**\n * Setup needed event listeners used to update the popper position\n * @method\n * @memberof Popper.Utils\n * @private\n */\nfunction setupEventListeners(reference, options, state, updateBound) {\n // Resize event listener on window\n state.updateBound = updateBound;\n getWindow(reference).addEventListener('resize', state.updateBound, { passive: true });\n\n // Scroll event listener on scroll parents\n var scrollElement = getScrollParent(reference);\n attachToScrollParents(scrollElement, 'scroll', state.updateBound, state.scrollParents);\n state.scrollElement = scrollElement;\n state.eventsEnabled = true;\n\n return state;\n}\n\n/**\n * It will add resize/scroll events and start recalculating\n * position of the popper element when they are triggered.\n * @method\n * @memberof Popper\n */\nfunction enableEventListeners() {\n if (!this.state.eventsEnabled) {\n this.state = setupEventListeners(this.reference, this.options, this.state, this.scheduleUpdate);\n }\n}\n\n/**\n * Remove event listeners used to update the popper position\n * @method\n * @memberof Popper.Utils\n * @private\n */\nfunction removeEventListeners(reference, state) {\n // Remove resize event listener on window\n getWindow(reference).removeEventListener('resize', state.updateBound);\n\n // Remove scroll event listener on scroll parents\n state.scrollParents.forEach(function (target) {\n target.removeEventListener('scroll', state.updateBound);\n });\n\n // Reset state\n state.updateBound = null;\n state.scrollParents = [];\n state.scrollElement = null;\n state.eventsEnabled = false;\n return state;\n}\n\n/**\n * It will remove resize/scroll events and won't recalculate popper position\n * when they are triggered. It also won't trigger onUpdate callback anymore,\n * unless you call `update` method manually.\n * @method\n * @memberof Popper\n */\nfunction disableEventListeners() {\n if (this.state.eventsEnabled) {\n cancelAnimationFrame(this.scheduleUpdate);\n this.state = removeEventListeners(this.reference, this.state);\n }\n}\n\n/**\n * Tells if a given input is a number\n * @method\n * @memberof Popper.Utils\n * @param {*} input to check\n * @return {Boolean}\n */\nfunction isNumeric(n) {\n return n !== '' && !isNaN(parseFloat(n)) && isFinite(n);\n}\n\n/**\n * Set the style to the given popper\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element - Element to apply the style to\n * @argument {Object} styles\n * Object with a list of properties and values which will be applied to the element\n */\nfunction setStyles(element, styles) {\n Object.keys(styles).forEach(function (prop) {\n var unit = '';\n // add unit if the value is numeric and is one of the following\n if (['width', 'height', 'top', 'right', 'bottom', 'left'].indexOf(prop) !== -1 && isNumeric(styles[prop])) {\n unit = 'px';\n }\n element.style[prop] = styles[prop] + unit;\n });\n}\n\n/**\n * Set the attributes to the given popper\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element - Element to apply the attributes to\n * @argument {Object} styles\n * Object with a list of properties and values which will be applied to the element\n */\nfunction setAttributes(element, attributes) {\n Object.keys(attributes).forEach(function (prop) {\n var value = attributes[prop];\n if (value !== false) {\n element.setAttribute(prop, attributes[prop]);\n } else {\n element.removeAttribute(prop);\n }\n });\n}\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by `update` method\n * @argument {Object} data.styles - List of style properties - values to apply to popper element\n * @argument {Object} data.attributes - List of attribute properties - values to apply to popper element\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The same data object\n */\nfunction applyStyle(data) {\n // any property present in `data.styles` will be applied to the popper,\n // in this way we can make the 3rd party modifiers add custom styles to it\n // Be aware, modifiers could override the properties defined in the previous\n // lines of this modifier!\n setStyles(data.instance.popper, data.styles);\n\n // any property present in `data.attributes` will be applied to the popper,\n // they will be set as HTML attributes of the element\n setAttributes(data.instance.popper, data.attributes);\n\n // if arrowElement is defined and arrowStyles has some properties\n if (data.arrowElement && Object.keys(data.arrowStyles).length) {\n setStyles(data.arrowElement, data.arrowStyles);\n }\n\n return data;\n}\n\n/**\n * Set the x-placement attribute before everything else because it could be used\n * to add margins to the popper margins needs to be calculated to get the\n * correct popper offsets.\n * @method\n * @memberof Popper.modifiers\n * @param {HTMLElement} reference - The reference element used to position the popper\n * @param {HTMLElement} popper - The HTML element used as popper\n * @param {Object} options - Popper.js options\n */\nfunction applyStyleOnLoad(reference, popper, options, modifierOptions, state) {\n // compute reference element offsets\n var referenceOffsets = getReferenceOffsets(state, popper, reference, options.positionFixed);\n\n // compute auto placement, store placement inside the data object,\n // modifiers will be able to edit `placement` if needed\n // and refer to originalPlacement to know the original value\n var placement = computeAutoPlacement(options.placement, referenceOffsets, popper, reference, options.modifiers.flip.boundariesElement, options.modifiers.flip.padding);\n\n popper.setAttribute('x-placement', placement);\n\n // Apply `position` to popper before anything else because\n // without the position applied we can't guarantee correct computations\n setStyles(popper, { position: options.positionFixed ? 'fixed' : 'absolute' });\n\n return options;\n}\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by `update` method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction computeStyle(data, options) {\n var x = options.x,\n y = options.y;\n var popper = data.offsets.popper;\n\n // Remove this legacy support in Popper.js v2\n\n var legacyGpuAccelerationOption = find(data.instance.modifiers, function (modifier) {\n return modifier.name === 'applyStyle';\n }).gpuAcceleration;\n if (legacyGpuAccelerationOption !== undefined) {\n console.warn('WARNING: `gpuAcceleration` option moved to `computeStyle` modifier and will not be supported in future versions of Popper.js!');\n }\n var gpuAcceleration = legacyGpuAccelerationOption !== undefined ? legacyGpuAccelerationOption : options.gpuAcceleration;\n\n var offsetParent = getOffsetParent(data.instance.popper);\n var offsetParentRect = getBoundingClientRect(offsetParent);\n\n // Styles\n var styles = {\n position: popper.position\n };\n\n // Avoid blurry text by using full pixel integers.\n // For pixel-perfect positioning, top/bottom prefers rounded\n // values, while left/right prefers floored values.\n var offsets = {\n left: Math.floor(popper.left),\n top: Math.round(popper.top),\n bottom: Math.round(popper.bottom),\n right: Math.floor(popper.right)\n };\n\n var sideA = x === 'bottom' ? 'top' : 'bottom';\n var sideB = y === 'right' ? 'left' : 'right';\n\n // if gpuAcceleration is set to `true` and transform is supported,\n // we use `translate3d` to apply the position to the popper we\n // automatically use the supported prefixed version if needed\n var prefixedProperty = getSupportedPropertyName('transform');\n\n // now, let's make a step back and look at this code closely (wtf?)\n // If the content of the popper grows once it's been positioned, it\n // may happen that the popper gets misplaced because of the new content\n // overflowing its reference element\n // To avoid this problem, we provide two options (x and y), which allow\n // the consumer to define the offset origin.\n // If we position a popper on top of a reference element, we can set\n // `x` to `top` to make the popper grow towards its top instead of\n // its bottom.\n var left = void 0,\n top = void 0;\n if (sideA === 'bottom') {\n top = -offsetParentRect.height + offsets.bottom;\n } else {\n top = offsets.top;\n }\n if (sideB === 'right') {\n left = -offsetParentRect.width + offsets.right;\n } else {\n left = offsets.left;\n }\n if (gpuAcceleration && prefixedProperty) {\n styles[prefixedProperty] = 'translate3d(' + left + 'px, ' + top + 'px, 0)';\n styles[sideA] = 0;\n styles[sideB] = 0;\n styles.willChange = 'transform';\n } else {\n // othwerise, we use the standard `top`, `left`, `bottom` and `right` properties\n var invertTop = sideA === 'bottom' ? -1 : 1;\n var invertLeft = sideB === 'right' ? -1 : 1;\n styles[sideA] = top * invertTop;\n styles[sideB] = left * invertLeft;\n styles.willChange = sideA + ', ' + sideB;\n }\n\n // Attributes\n var attributes = {\n 'x-placement': data.placement\n };\n\n // Update `data` attributes, styles and arrowStyles\n data.attributes = _extends({}, attributes, data.attributes);\n data.styles = _extends({}, styles, data.styles);\n data.arrowStyles = _extends({}, data.offsets.arrow, data.arrowStyles);\n\n return data;\n}\n\n/**\n * Helper used to know if the given modifier depends from another one.
\n * It checks if the needed modifier is listed and enabled.\n * @method\n * @memberof Popper.Utils\n * @param {Array} modifiers - list of modifiers\n * @param {String} requestingName - name of requesting modifier\n * @param {String} requestedName - name of requested modifier\n * @returns {Boolean}\n */\nfunction isModifierRequired(modifiers, requestingName, requestedName) {\n var requesting = find(modifiers, function (_ref) {\n var name = _ref.name;\n return name === requestingName;\n });\n\n var isRequired = !!requesting && modifiers.some(function (modifier) {\n return modifier.name === requestedName && modifier.enabled && modifier.order < requesting.order;\n });\n\n if (!isRequired) {\n var _requesting = '`' + requestingName + '`';\n var requested = '`' + requestedName + '`';\n console.warn(requested + ' modifier is required by ' + _requesting + ' modifier in order to work, be sure to include it before ' + _requesting + '!');\n }\n return isRequired;\n}\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by update method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction arrow(data, options) {\n var _data$offsets$arrow;\n\n // arrow depends on keepTogether in order to work\n if (!isModifierRequired(data.instance.modifiers, 'arrow', 'keepTogether')) {\n return data;\n }\n\n var arrowElement = options.element;\n\n // if arrowElement is a string, suppose it's a CSS selector\n if (typeof arrowElement === 'string') {\n arrowElement = data.instance.popper.querySelector(arrowElement);\n\n // if arrowElement is not found, don't run the modifier\n if (!arrowElement) {\n return data;\n }\n } else {\n // if the arrowElement isn't a query selector we must check that the\n // provided DOM node is child of its popper node\n if (!data.instance.popper.contains(arrowElement)) {\n console.warn('WARNING: `arrow.element` must be child of its popper element!');\n return data;\n }\n }\n\n var placement = data.placement.split('-')[0];\n var _data$offsets = data.offsets,\n popper = _data$offsets.popper,\n reference = _data$offsets.reference;\n\n var isVertical = ['left', 'right'].indexOf(placement) !== -1;\n\n var len = isVertical ? 'height' : 'width';\n var sideCapitalized = isVertical ? 'Top' : 'Left';\n var side = sideCapitalized.toLowerCase();\n var altSide = isVertical ? 'left' : 'top';\n var opSide = isVertical ? 'bottom' : 'right';\n var arrowElementSize = getOuterSizes(arrowElement)[len];\n\n //\n // extends keepTogether behavior making sure the popper and its\n // reference have enough pixels in conjuction\n //\n\n // top/left side\n if (reference[opSide] - arrowElementSize < popper[side]) {\n data.offsets.popper[side] -= popper[side] - (reference[opSide] - arrowElementSize);\n }\n // bottom/right side\n if (reference[side] + arrowElementSize > popper[opSide]) {\n data.offsets.popper[side] += reference[side] + arrowElementSize - popper[opSide];\n }\n data.offsets.popper = getClientRect(data.offsets.popper);\n\n // compute center of the popper\n var center = reference[side] + reference[len] / 2 - arrowElementSize / 2;\n\n // Compute the sideValue using the updated popper offsets\n // take popper margin in account because we don't have this info available\n var css = getStyleComputedProperty(data.instance.popper);\n var popperMarginSide = parseFloat(css['margin' + sideCapitalized], 10);\n var popperBorderSide = parseFloat(css['border' + sideCapitalized + 'Width'], 10);\n var sideValue = center - data.offsets.popper[side] - popperMarginSide - popperBorderSide;\n\n // prevent arrowElement from being placed not contiguously to its popper\n sideValue = Math.max(Math.min(popper[len] - arrowElementSize, sideValue), 0);\n\n data.arrowElement = arrowElement;\n data.offsets.arrow = (_data$offsets$arrow = {}, defineProperty(_data$offsets$arrow, side, Math.round(sideValue)), defineProperty(_data$offsets$arrow, altSide, ''), _data$offsets$arrow);\n\n return data;\n}\n\n/**\n * Get the opposite placement variation of the given one\n * @method\n * @memberof Popper.Utils\n * @argument {String} placement variation\n * @returns {String} flipped placement variation\n */\nfunction getOppositeVariation(variation) {\n if (variation === 'end') {\n return 'start';\n } else if (variation === 'start') {\n return 'end';\n }\n return variation;\n}\n\n/**\n * List of accepted placements to use as values of the `placement` option.
\n * Valid placements are:\n * - `auto`\n * - `top`\n * - `right`\n * - `bottom`\n * - `left`\n *\n * Each placement can have a variation from this list:\n * - `-start`\n * - `-end`\n *\n * Variations are interpreted easily if you think of them as the left to right\n * written languages. Horizontally (`top` and `bottom`), `start` is left and `end`\n * is right.
\n * Vertically (`left` and `right`), `start` is top and `end` is bottom.\n *\n * Some valid examples are:\n * - `top-end` (on top of reference, right aligned)\n * - `right-start` (on right of reference, top aligned)\n * - `bottom` (on bottom, centered)\n * - `auto-right` (on the side with more space available, alignment depends by placement)\n *\n * @static\n * @type {Array}\n * @enum {String}\n * @readonly\n * @method placements\n * @memberof Popper\n */\nvar placements = ['auto-start', 'auto', 'auto-end', 'top-start', 'top', 'top-end', 'right-start', 'right', 'right-end', 'bottom-end', 'bottom', 'bottom-start', 'left-end', 'left', 'left-start'];\n\n// Get rid of `auto` `auto-start` and `auto-end`\nvar validPlacements = placements.slice(3);\n\n/**\n * Given an initial placement, returns all the subsequent placements\n * clockwise (or counter-clockwise).\n *\n * @method\n * @memberof Popper.Utils\n * @argument {String} placement - A valid placement (it accepts variations)\n * @argument {Boolean} counter - Set to true to walk the placements counterclockwise\n * @returns {Array} placements including their variations\n */\nfunction clockwise(placement) {\n var counter = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;\n\n var index = validPlacements.indexOf(placement);\n var arr = validPlacements.slice(index + 1).concat(validPlacements.slice(0, index));\n return counter ? arr.reverse() : arr;\n}\n\nvar BEHAVIORS = {\n FLIP: 'flip',\n CLOCKWISE: 'clockwise',\n COUNTERCLOCKWISE: 'counterclockwise'\n};\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by update method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction flip(data, options) {\n // if `inner` modifier is enabled, we can't use the `flip` modifier\n if (isModifierEnabled(data.instance.modifiers, 'inner')) {\n return data;\n }\n\n if (data.flipped && data.placement === data.originalPlacement) {\n // seems like flip is trying to loop, probably there's not enough space on any of the flippable sides\n return data;\n }\n\n var boundaries = getBoundaries(data.instance.popper, data.instance.reference, options.padding, options.boundariesElement, data.positionFixed);\n\n var placement = data.placement.split('-')[0];\n var placementOpposite = getOppositePlacement(placement);\n var variation = data.placement.split('-')[1] || '';\n\n var flipOrder = [];\n\n switch (options.behavior) {\n case BEHAVIORS.FLIP:\n flipOrder = [placement, placementOpposite];\n break;\n case BEHAVIORS.CLOCKWISE:\n flipOrder = clockwise(placement);\n break;\n case BEHAVIORS.COUNTERCLOCKWISE:\n flipOrder = clockwise(placement, true);\n break;\n default:\n flipOrder = options.behavior;\n }\n\n flipOrder.forEach(function (step, index) {\n if (placement !== step || flipOrder.length === index + 1) {\n return data;\n }\n\n placement = data.placement.split('-')[0];\n placementOpposite = getOppositePlacement(placement);\n\n var popperOffsets = data.offsets.popper;\n var refOffsets = data.offsets.reference;\n\n // using floor because the reference offsets may contain decimals we are not going to consider here\n var floor = Math.floor;\n var overlapsRef = placement === 'left' && floor(popperOffsets.right) > floor(refOffsets.left) || placement === 'right' && floor(popperOffsets.left) < floor(refOffsets.right) || placement === 'top' && floor(popperOffsets.bottom) > floor(refOffsets.top) || placement === 'bottom' && floor(popperOffsets.top) < floor(refOffsets.bottom);\n\n var overflowsLeft = floor(popperOffsets.left) < floor(boundaries.left);\n var overflowsRight = floor(popperOffsets.right) > floor(boundaries.right);\n var overflowsTop = floor(popperOffsets.top) < floor(boundaries.top);\n var overflowsBottom = floor(popperOffsets.bottom) > floor(boundaries.bottom);\n\n var overflowsBoundaries = placement === 'left' && overflowsLeft || placement === 'right' && overflowsRight || placement === 'top' && overflowsTop || placement === 'bottom' && overflowsBottom;\n\n // flip the variation if required\n var isVertical = ['top', 'bottom'].indexOf(placement) !== -1;\n var flippedVariation = !!options.flipVariations && (isVertical && variation === 'start' && overflowsLeft || isVertical && variation === 'end' && overflowsRight || !isVertical && variation === 'start' && overflowsTop || !isVertical && variation === 'end' && overflowsBottom);\n\n if (overlapsRef || overflowsBoundaries || flippedVariation) {\n // this boolean to detect any flip loop\n data.flipped = true;\n\n if (overlapsRef || overflowsBoundaries) {\n placement = flipOrder[index + 1];\n }\n\n if (flippedVariation) {\n variation = getOppositeVariation(variation);\n }\n\n data.placement = placement + (variation ? '-' + variation : '');\n\n // this object contains `position`, we want to preserve it along with\n // any additional property we may add in the future\n data.offsets.popper = _extends({}, data.offsets.popper, getPopperOffsets(data.instance.popper, data.offsets.reference, data.placement));\n\n data = runModifiers(data.instance.modifiers, data, 'flip');\n }\n });\n return data;\n}\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by update method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction keepTogether(data) {\n var _data$offsets = data.offsets,\n popper = _data$offsets.popper,\n reference = _data$offsets.reference;\n\n var placement = data.placement.split('-')[0];\n var floor = Math.floor;\n var isVertical = ['top', 'bottom'].indexOf(placement) !== -1;\n var side = isVertical ? 'right' : 'bottom';\n var opSide = isVertical ? 'left' : 'top';\n var measurement = isVertical ? 'width' : 'height';\n\n if (popper[side] < floor(reference[opSide])) {\n data.offsets.popper[opSide] = floor(reference[opSide]) - popper[measurement];\n }\n if (popper[opSide] > floor(reference[side])) {\n data.offsets.popper[opSide] = floor(reference[side]);\n }\n\n return data;\n}\n\n/**\n * Converts a string containing value + unit into a px value number\n * @function\n * @memberof {modifiers~offset}\n * @private\n * @argument {String} str - Value + unit string\n * @argument {String} measurement - `height` or `width`\n * @argument {Object} popperOffsets\n * @argument {Object} referenceOffsets\n * @returns {Number|String}\n * Value in pixels, or original string if no values were extracted\n */\nfunction toValue(str, measurement, popperOffsets, referenceOffsets) {\n // separate value from unit\n var split = str.match(/((?:\\-|\\+)?\\d*\\.?\\d*)(.*)/);\n var value = +split[1];\n var unit = split[2];\n\n // If it's not a number it's an operator, I guess\n if (!value) {\n return str;\n }\n\n if (unit.indexOf('%') === 0) {\n var element = void 0;\n switch (unit) {\n case '%p':\n element = popperOffsets;\n break;\n case '%':\n case '%r':\n default:\n element = referenceOffsets;\n }\n\n var rect = getClientRect(element);\n return rect[measurement] / 100 * value;\n } else if (unit === 'vh' || unit === 'vw') {\n // if is a vh or vw, we calculate the size based on the viewport\n var size = void 0;\n if (unit === 'vh') {\n size = Math.max(document.documentElement.clientHeight, window.innerHeight || 0);\n } else {\n size = Math.max(document.documentElement.clientWidth, window.innerWidth || 0);\n }\n return size / 100 * value;\n } else {\n // if is an explicit pixel unit, we get rid of the unit and keep the value\n // if is an implicit unit, it's px, and we return just the value\n return value;\n }\n}\n\n/**\n * Parse an `offset` string to extrapolate `x` and `y` numeric offsets.\n * @function\n * @memberof {modifiers~offset}\n * @private\n * @argument {String} offset\n * @argument {Object} popperOffsets\n * @argument {Object} referenceOffsets\n * @argument {String} basePlacement\n * @returns {Array} a two cells array with x and y offsets in numbers\n */\nfunction parseOffset(offset, popperOffsets, referenceOffsets, basePlacement) {\n var offsets = [0, 0];\n\n // Use height if placement is left or right and index is 0 otherwise use width\n // in this way the first offset will use an axis and the second one\n // will use the other one\n var useHeight = ['right', 'left'].indexOf(basePlacement) !== -1;\n\n // Split the offset string to obtain a list of values and operands\n // The regex addresses values with the plus or minus sign in front (+10, -20, etc)\n var fragments = offset.split(/(\\+|\\-)/).map(function (frag) {\n return frag.trim();\n });\n\n // Detect if the offset string contains a pair of values or a single one\n // they could be separated by comma or space\n var divider = fragments.indexOf(find(fragments, function (frag) {\n return frag.search(/,|\\s/) !== -1;\n }));\n\n if (fragments[divider] && fragments[divider].indexOf(',') === -1) {\n console.warn('Offsets separated by white space(s) are deprecated, use a comma (,) instead.');\n }\n\n // If divider is found, we divide the list of values and operands to divide\n // them by ofset X and Y.\n var splitRegex = /\\s*,\\s*|\\s+/;\n var ops = divider !== -1 ? [fragments.slice(0, divider).concat([fragments[divider].split(splitRegex)[0]]), [fragments[divider].split(splitRegex)[1]].concat(fragments.slice(divider + 1))] : [fragments];\n\n // Convert the values with units to absolute pixels to allow our computations\n ops = ops.map(function (op, index) {\n // Most of the units rely on the orientation of the popper\n var measurement = (index === 1 ? !useHeight : useHeight) ? 'height' : 'width';\n var mergeWithPrevious = false;\n return op\n // This aggregates any `+` or `-` sign that aren't considered operators\n // e.g.: 10 + +5 => [10, +, +5]\n .reduce(function (a, b) {\n if (a[a.length - 1] === '' && ['+', '-'].indexOf(b) !== -1) {\n a[a.length - 1] = b;\n mergeWithPrevious = true;\n return a;\n } else if (mergeWithPrevious) {\n a[a.length - 1] += b;\n mergeWithPrevious = false;\n return a;\n } else {\n return a.concat(b);\n }\n }, [])\n // Here we convert the string values into number values (in px)\n .map(function (str) {\n return toValue(str, measurement, popperOffsets, referenceOffsets);\n });\n });\n\n // Loop trough the offsets arrays and execute the operations\n ops.forEach(function (op, index) {\n op.forEach(function (frag, index2) {\n if (isNumeric(frag)) {\n offsets[index] += frag * (op[index2 - 1] === '-' ? -1 : 1);\n }\n });\n });\n return offsets;\n}\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by update method\n * @argument {Object} options - Modifiers configuration and options\n * @argument {Number|String} options.offset=0\n * The offset value as described in the modifier description\n * @returns {Object} The data object, properly modified\n */\nfunction offset(data, _ref) {\n var offset = _ref.offset;\n var placement = data.placement,\n _data$offsets = data.offsets,\n popper = _data$offsets.popper,\n reference = _data$offsets.reference;\n\n var basePlacement = placement.split('-')[0];\n\n var offsets = void 0;\n if (isNumeric(+offset)) {\n offsets = [+offset, 0];\n } else {\n offsets = parseOffset(offset, popper, reference, basePlacement);\n }\n\n if (basePlacement === 'left') {\n popper.top += offsets[0];\n popper.left -= offsets[1];\n } else if (basePlacement === 'right') {\n popper.top += offsets[0];\n popper.left += offsets[1];\n } else if (basePlacement === 'top') {\n popper.left += offsets[0];\n popper.top -= offsets[1];\n } else if (basePlacement === 'bottom') {\n popper.left += offsets[0];\n popper.top += offsets[1];\n }\n\n data.popper = popper;\n return data;\n}\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by `update` method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction preventOverflow(data, options) {\n var boundariesElement = options.boundariesElement || getOffsetParent(data.instance.popper);\n\n // If offsetParent is the reference element, we really want to\n // go one step up and use the next offsetParent as reference to\n // avoid to make this modifier completely useless and look like broken\n if (data.instance.reference === boundariesElement) {\n boundariesElement = getOffsetParent(boundariesElement);\n }\n\n // NOTE: DOM access here\n // resets the popper's position so that the document size can be calculated excluding\n // the size of the popper element itself\n var transformProp = getSupportedPropertyName('transform');\n var popperStyles = data.instance.popper.style; // assignment to help minification\n var top = popperStyles.top,\n left = popperStyles.left,\n transform = popperStyles[transformProp];\n\n popperStyles.top = '';\n popperStyles.left = '';\n popperStyles[transformProp] = '';\n\n var boundaries = getBoundaries(data.instance.popper, data.instance.reference, options.padding, boundariesElement, data.positionFixed);\n\n // NOTE: DOM access here\n // restores the original style properties after the offsets have been computed\n popperStyles.top = top;\n popperStyles.left = left;\n popperStyles[transformProp] = transform;\n\n options.boundaries = boundaries;\n\n var order = options.priority;\n var popper = data.offsets.popper;\n\n var check = {\n primary: function primary(placement) {\n var value = popper[placement];\n if (popper[placement] < boundaries[placement] && !options.escapeWithReference) {\n value = Math.max(popper[placement], boundaries[placement]);\n }\n return defineProperty({}, placement, value);\n },\n secondary: function secondary(placement) {\n var mainSide = placement === 'right' ? 'left' : 'top';\n var value = popper[mainSide];\n if (popper[placement] > boundaries[placement] && !options.escapeWithReference) {\n value = Math.min(popper[mainSide], boundaries[placement] - (placement === 'right' ? popper.width : popper.height));\n }\n return defineProperty({}, mainSide, value);\n }\n };\n\n order.forEach(function (placement) {\n var side = ['left', 'top'].indexOf(placement) !== -1 ? 'primary' : 'secondary';\n popper = _extends({}, popper, check[side](placement));\n });\n\n data.offsets.popper = popper;\n\n return data;\n}\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by `update` method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction shift(data) {\n var placement = data.placement;\n var basePlacement = placement.split('-')[0];\n var shiftvariation = placement.split('-')[1];\n\n // if shift shiftvariation is specified, run the modifier\n if (shiftvariation) {\n var _data$offsets = data.offsets,\n reference = _data$offsets.reference,\n popper = _data$offsets.popper;\n\n var isVertical = ['bottom', 'top'].indexOf(basePlacement) !== -1;\n var side = isVertical ? 'left' : 'top';\n var measurement = isVertical ? 'width' : 'height';\n\n var shiftOffsets = {\n start: defineProperty({}, side, reference[side]),\n end: defineProperty({}, side, reference[side] + reference[measurement] - popper[measurement])\n };\n\n data.offsets.popper = _extends({}, popper, shiftOffsets[shiftvariation]);\n }\n\n return data;\n}\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by update method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction hide(data) {\n if (!isModifierRequired(data.instance.modifiers, 'hide', 'preventOverflow')) {\n return data;\n }\n\n var refRect = data.offsets.reference;\n var bound = find(data.instance.modifiers, function (modifier) {\n return modifier.name === 'preventOverflow';\n }).boundaries;\n\n if (refRect.bottom < bound.top || refRect.left > bound.right || refRect.top > bound.bottom || refRect.right < bound.left) {\n // Avoid unnecessary DOM access if visibility hasn't changed\n if (data.hide === true) {\n return data;\n }\n\n data.hide = true;\n data.attributes['x-out-of-boundaries'] = '';\n } else {\n // Avoid unnecessary DOM access if visibility hasn't changed\n if (data.hide === false) {\n return data;\n }\n\n data.hide = false;\n data.attributes['x-out-of-boundaries'] = false;\n }\n\n return data;\n}\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by `update` method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction inner(data) {\n var placement = data.placement;\n var basePlacement = placement.split('-')[0];\n var _data$offsets = data.offsets,\n popper = _data$offsets.popper,\n reference = _data$offsets.reference;\n\n var isHoriz = ['left', 'right'].indexOf(basePlacement) !== -1;\n\n var subtractLength = ['top', 'left'].indexOf(basePlacement) === -1;\n\n popper[isHoriz ? 'left' : 'top'] = reference[basePlacement] - (subtractLength ? popper[isHoriz ? 'width' : 'height'] : 0);\n\n data.placement = getOppositePlacement(placement);\n data.offsets.popper = getClientRect(popper);\n\n return data;\n}\n\n/**\n * Modifier function, each modifier can have a function of this type assigned\n * to its `fn` property.
\n * These functions will be called on each update, this means that you must\n * make sure they are performant enough to avoid performance bottlenecks.\n *\n * @function ModifierFn\n * @argument {dataObject} data - The data object generated by `update` method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {dataObject} The data object, properly modified\n */\n\n/**\n * Modifiers are plugins used to alter the behavior of your poppers.
\n * Popper.js uses a set of 9 modifiers to provide all the basic functionalities\n * needed by the library.\n *\n * Usually you don't want to override the `order`, `fn` and `onLoad` props.\n * All the other properties are configurations that could be tweaked.\n * @namespace modifiers\n */\nvar modifiers = {\n /**\n * Modifier used to shift the popper on the start or end of its reference\n * element.
\n * It will read the variation of the `placement` property.
\n * It can be one either `-end` or `-start`.\n * @memberof modifiers\n * @inner\n */\n shift: {\n /** @prop {number} order=100 - Index used to define the order of execution */\n order: 100,\n /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n enabled: true,\n /** @prop {ModifierFn} */\n fn: shift\n },\n\n /**\n * The `offset` modifier can shift your popper on both its axis.\n *\n * It accepts the following units:\n * - `px` or unitless, interpreted as pixels\n * - `%` or `%r`, percentage relative to the length of the reference element\n * - `%p`, percentage relative to the length of the popper element\n * - `vw`, CSS viewport width unit\n * - `vh`, CSS viewport height unit\n *\n * For length is intended the main axis relative to the placement of the popper.
\n * This means that if the placement is `top` or `bottom`, the length will be the\n * `width`. In case of `left` or `right`, it will be the height.\n *\n * You can provide a single value (as `Number` or `String`), or a pair of values\n * as `String` divided by a comma or one (or more) white spaces.
\n * The latter is a deprecated method because it leads to confusion and will be\n * removed in v2.
\n * Additionally, it accepts additions and subtractions between different units.\n * Note that multiplications and divisions aren't supported.\n *\n * Valid examples are:\n * ```\n * 10\n * '10%'\n * '10, 10'\n * '10%, 10'\n * '10 + 10%'\n * '10 - 5vh + 3%'\n * '-10px + 5vh, 5px - 6%'\n * ```\n * > **NB**: If you desire to apply offsets to your poppers in a way that may make them overlap\n * > with their reference element, unfortunately, you will have to disable the `flip` modifier.\n * > More on this [reading this issue](https://github.com/FezVrasta/popper.js/issues/373)\n *\n * @memberof modifiers\n * @inner\n */\n offset: {\n /** @prop {number} order=200 - Index used to define the order of execution */\n order: 200,\n /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n enabled: true,\n /** @prop {ModifierFn} */\n fn: offset,\n /** @prop {Number|String} offset=0\n * The offset value as described in the modifier description\n */\n offset: 0\n },\n\n /**\n * Modifier used to prevent the popper from being positioned outside the boundary.\n *\n * An scenario exists where the reference itself is not within the boundaries.
\n * We can say it has \"escaped the boundaries\" — or just \"escaped\".
\n * In this case we need to decide whether the popper should either:\n *\n * - detach from the reference and remain \"trapped\" in the boundaries, or\n * - if it should ignore the boundary and \"escape with its reference\"\n *\n * When `escapeWithReference` is set to`true` and reference is completely\n * outside its boundaries, the popper will overflow (or completely leave)\n * the boundaries in order to remain attached to the edge of the reference.\n *\n * @memberof modifiers\n * @inner\n */\n preventOverflow: {\n /** @prop {number} order=300 - Index used to define the order of execution */\n order: 300,\n /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n enabled: true,\n /** @prop {ModifierFn} */\n fn: preventOverflow,\n /**\n * @prop {Array} [priority=['left','right','top','bottom']]\n * Popper will try to prevent overflow following these priorities by default,\n * then, it could overflow on the left and on top of the `boundariesElement`\n */\n priority: ['left', 'right', 'top', 'bottom'],\n /**\n * @prop {number} padding=5\n * Amount of pixel used to define a minimum distance between the boundaries\n * and the popper this makes sure the popper has always a little padding\n * between the edges of its container\n */\n padding: 5,\n /**\n * @prop {String|HTMLElement} boundariesElement='scrollParent'\n * Boundaries used by the modifier, can be `scrollParent`, `window`,\n * `viewport` or any DOM element.\n */\n boundariesElement: 'scrollParent'\n },\n\n /**\n * Modifier used to make sure the reference and its popper stay near eachothers\n * without leaving any gap between the two. Expecially useful when the arrow is\n * enabled and you want to assure it to point to its reference element.\n * It cares only about the first axis, you can still have poppers with margin\n * between the popper and its reference element.\n * @memberof modifiers\n * @inner\n */\n keepTogether: {\n /** @prop {number} order=400 - Index used to define the order of execution */\n order: 400,\n /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n enabled: true,\n /** @prop {ModifierFn} */\n fn: keepTogether\n },\n\n /**\n * This modifier is used to move the `arrowElement` of the popper to make\n * sure it is positioned between the reference element and its popper element.\n * It will read the outer size of the `arrowElement` node to detect how many\n * pixels of conjuction are needed.\n *\n * It has no effect if no `arrowElement` is provided.\n * @memberof modifiers\n * @inner\n */\n arrow: {\n /** @prop {number} order=500 - Index used to define the order of execution */\n order: 500,\n /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n enabled: true,\n /** @prop {ModifierFn} */\n fn: arrow,\n /** @prop {String|HTMLElement} element='[x-arrow]' - Selector or node used as arrow */\n element: '[x-arrow]'\n },\n\n /**\n * Modifier used to flip the popper's placement when it starts to overlap its\n * reference element.\n *\n * Requires the `preventOverflow` modifier before it in order to work.\n *\n * **NOTE:** this modifier will interrupt the current update cycle and will\n * restart it if it detects the need to flip the placement.\n * @memberof modifiers\n * @inner\n */\n flip: {\n /** @prop {number} order=600 - Index used to define the order of execution */\n order: 600,\n /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n enabled: true,\n /** @prop {ModifierFn} */\n fn: flip,\n /**\n * @prop {String|Array} behavior='flip'\n * The behavior used to change the popper's placement. It can be one of\n * `flip`, `clockwise`, `counterclockwise` or an array with a list of valid\n * placements (with optional variations).\n */\n behavior: 'flip',\n /**\n * @prop {number} padding=5\n * The popper will flip if it hits the edges of the `boundariesElement`\n */\n padding: 5,\n /**\n * @prop {String|HTMLElement} boundariesElement='viewport'\n * The element which will define the boundaries of the popper position,\n * the popper will never be placed outside of the defined boundaries\n * (except if keepTogether is enabled)\n */\n boundariesElement: 'viewport'\n },\n\n /**\n * Modifier used to make the popper flow toward the inner of the reference element.\n * By default, when this modifier is disabled, the popper will be placed outside\n * the reference element.\n * @memberof modifiers\n * @inner\n */\n inner: {\n /** @prop {number} order=700 - Index used to define the order of execution */\n order: 700,\n /** @prop {Boolean} enabled=false - Whether the modifier is enabled or not */\n enabled: false,\n /** @prop {ModifierFn} */\n fn: inner\n },\n\n /**\n * Modifier used to hide the popper when its reference element is outside of the\n * popper boundaries. It will set a `x-out-of-boundaries` attribute which can\n * be used to hide with a CSS selector the popper when its reference is\n * out of boundaries.\n *\n * Requires the `preventOverflow` modifier before it in order to work.\n * @memberof modifiers\n * @inner\n */\n hide: {\n /** @prop {number} order=800 - Index used to define the order of execution */\n order: 800,\n /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n enabled: true,\n /** @prop {ModifierFn} */\n fn: hide\n },\n\n /**\n * Computes the style that will be applied to the popper element to gets\n * properly positioned.\n *\n * Note that this modifier will not touch the DOM, it just prepares the styles\n * so that `applyStyle` modifier can apply it. This separation is useful\n * in case you need to replace `applyStyle` with a custom implementation.\n *\n * This modifier has `850` as `order` value to maintain backward compatibility\n * with previous versions of Popper.js. Expect the modifiers ordering method\n * to change in future major versions of the library.\n *\n * @memberof modifiers\n * @inner\n */\n computeStyle: {\n /** @prop {number} order=850 - Index used to define the order of execution */\n order: 850,\n /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n enabled: true,\n /** @prop {ModifierFn} */\n fn: computeStyle,\n /**\n * @prop {Boolean} gpuAcceleration=true\n * If true, it uses the CSS 3d transformation to position the popper.\n * Otherwise, it will use the `top` and `left` properties.\n */\n gpuAcceleration: true,\n /**\n * @prop {string} [x='bottom']\n * Where to anchor the X axis (`bottom` or `top`). AKA X offset origin.\n * Change this if your popper should grow in a direction different from `bottom`\n */\n x: 'bottom',\n /**\n * @prop {string} [x='left']\n * Where to anchor the Y axis (`left` or `right`). AKA Y offset origin.\n * Change this if your popper should grow in a direction different from `right`\n */\n y: 'right'\n },\n\n /**\n * Applies the computed styles to the popper element.\n *\n * All the DOM manipulations are limited to this modifier. This is useful in case\n * you want to integrate Popper.js inside a framework or view library and you\n * want to delegate all the DOM manipulations to it.\n *\n * Note that if you disable this modifier, you must make sure the popper element\n * has its position set to `absolute` before Popper.js can do its work!\n *\n * Just disable this modifier and define you own to achieve the desired effect.\n *\n * @memberof modifiers\n * @inner\n */\n applyStyle: {\n /** @prop {number} order=900 - Index used to define the order of execution */\n order: 900,\n /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n enabled: true,\n /** @prop {ModifierFn} */\n fn: applyStyle,\n /** @prop {Function} */\n onLoad: applyStyleOnLoad,\n /**\n * @deprecated since version 1.10.0, the property moved to `computeStyle` modifier\n * @prop {Boolean} gpuAcceleration=true\n * If true, it uses the CSS 3d transformation to position the popper.\n * Otherwise, it will use the `top` and `left` properties.\n */\n gpuAcceleration: undefined\n }\n};\n\n/**\n * The `dataObject` is an object containing all the informations used by Popper.js\n * this object get passed to modifiers and to the `onCreate` and `onUpdate` callbacks.\n * @name dataObject\n * @property {Object} data.instance The Popper.js instance\n * @property {String} data.placement Placement applied to popper\n * @property {String} data.originalPlacement Placement originally defined on init\n * @property {Boolean} data.flipped True if popper has been flipped by flip modifier\n * @property {Boolean} data.hide True if the reference element is out of boundaries, useful to know when to hide the popper.\n * @property {HTMLElement} data.arrowElement Node used as arrow by arrow modifier\n * @property {Object} data.styles Any CSS property defined here will be applied to the popper, it expects the JavaScript nomenclature (eg. `marginBottom`)\n * @property {Object} data.arrowStyles Any CSS property defined here will be applied to the popper arrow, it expects the JavaScript nomenclature (eg. `marginBottom`)\n * @property {Object} data.boundaries Offsets of the popper boundaries\n * @property {Object} data.offsets The measurements of popper, reference and arrow elements.\n * @property {Object} data.offsets.popper `top`, `left`, `width`, `height` values\n * @property {Object} data.offsets.reference `top`, `left`, `width`, `height` values\n * @property {Object} data.offsets.arrow] `top` and `left` offsets, only one of them will be different from 0\n */\n\n/**\n * Default options provided to Popper.js constructor.
\n * These can be overriden using the `options` argument of Popper.js.
\n * To override an option, simply pass as 3rd argument an object with the same\n * structure of this object, example:\n * ```\n * new Popper(ref, pop, {\n * modifiers: {\n * preventOverflow: { enabled: false }\n * }\n * })\n * ```\n * @type {Object}\n * @static\n * @memberof Popper\n */\nvar Defaults = {\n /**\n * Popper's placement\n * @prop {Popper.placements} placement='bottom'\n */\n placement: 'bottom',\n\n /**\n * Set this to true if you want popper to position it self in 'fixed' mode\n * @prop {Boolean} positionFixed=false\n */\n positionFixed: false,\n\n /**\n * Whether events (resize, scroll) are initially enabled\n * @prop {Boolean} eventsEnabled=true\n */\n eventsEnabled: true,\n\n /**\n * Set to true if you want to automatically remove the popper when\n * you call the `destroy` method.\n * @prop {Boolean} removeOnDestroy=false\n */\n removeOnDestroy: false,\n\n /**\n * Callback called when the popper is created.
\n * By default, is set to no-op.
\n * Access Popper.js instance with `data.instance`.\n * @prop {onCreate}\n */\n onCreate: function onCreate() {},\n\n /**\n * Callback called when the popper is updated, this callback is not called\n * on the initialization/creation of the popper, but only on subsequent\n * updates.
\n * By default, is set to no-op.
\n * Access Popper.js instance with `data.instance`.\n * @prop {onUpdate}\n */\n onUpdate: function onUpdate() {},\n\n /**\n * List of modifiers used to modify the offsets before they are applied to the popper.\n * They provide most of the functionalities of Popper.js\n * @prop {modifiers}\n */\n modifiers: modifiers\n};\n\n/**\n * @callback onCreate\n * @param {dataObject} data\n */\n\n/**\n * @callback onUpdate\n * @param {dataObject} data\n */\n\n// Utils\n// Methods\nvar Popper = function () {\n /**\n * Create a new Popper.js instance\n * @class Popper\n * @param {HTMLElement|referenceObject} reference - The reference element used to position the popper\n * @param {HTMLElement} popper - The HTML element used as popper.\n * @param {Object} options - Your custom options to override the ones defined in [Defaults](#defaults)\n * @return {Object} instance - The generated Popper.js instance\n */\n function Popper(reference, popper) {\n var _this = this;\n\n var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};\n classCallCheck(this, Popper);\n\n this.scheduleUpdate = function () {\n return requestAnimationFrame(_this.update);\n };\n\n // make update() debounced, so that it only runs at most once-per-tick\n this.update = debounce(this.update.bind(this));\n\n // with {} we create a new object with the options inside it\n this.options = _extends({}, Popper.Defaults, options);\n\n // init state\n this.state = {\n isDestroyed: false,\n isCreated: false,\n scrollParents: []\n };\n\n // get reference and popper elements (allow jQuery wrappers)\n this.reference = reference && reference.jquery ? reference[0] : reference;\n this.popper = popper && popper.jquery ? popper[0] : popper;\n\n // Deep merge modifiers options\n this.options.modifiers = {};\n Object.keys(_extends({}, Popper.Defaults.modifiers, options.modifiers)).forEach(function (name) {\n _this.options.modifiers[name] = _extends({}, Popper.Defaults.modifiers[name] || {}, options.modifiers ? options.modifiers[name] : {});\n });\n\n // Refactoring modifiers' list (Object => Array)\n this.modifiers = Object.keys(this.options.modifiers).map(function (name) {\n return _extends({\n name: name\n }, _this.options.modifiers[name]);\n })\n // sort the modifiers by order\n .sort(function (a, b) {\n return a.order - b.order;\n });\n\n // modifiers have the ability to execute arbitrary code when Popper.js get inited\n // such code is executed in the same order of its modifier\n // they could add new properties to their options configuration\n // BE AWARE: don't add options to `options.modifiers.name` but to `modifierOptions`!\n this.modifiers.forEach(function (modifierOptions) {\n if (modifierOptions.enabled && isFunction(modifierOptions.onLoad)) {\n modifierOptions.onLoad(_this.reference, _this.popper, _this.options, modifierOptions, _this.state);\n }\n });\n\n // fire the first update to position the popper in the right place\n this.update();\n\n var eventsEnabled = this.options.eventsEnabled;\n if (eventsEnabled) {\n // setup event listeners, they will take care of update the position in specific situations\n this.enableEventListeners();\n }\n\n this.state.eventsEnabled = eventsEnabled;\n }\n\n // We can't use class properties because they don't get listed in the\n // class prototype and break stuff like Sinon stubs\n\n\n createClass(Popper, [{\n key: 'update',\n value: function update$$1() {\n return update.call(this);\n }\n }, {\n key: 'destroy',\n value: function destroy$$1() {\n return destroy.call(this);\n }\n }, {\n key: 'enableEventListeners',\n value: function enableEventListeners$$1() {\n return enableEventListeners.call(this);\n }\n }, {\n key: 'disableEventListeners',\n value: function disableEventListeners$$1() {\n return disableEventListeners.call(this);\n }\n\n /**\n * Schedule an update, it will run on the next UI update available\n * @method scheduleUpdate\n * @memberof Popper\n */\n\n\n /**\n * Collection of utilities useful when writing custom modifiers.\n * Starting from version 1.7, this method is available only if you\n * include `popper-utils.js` before `popper.js`.\n *\n * **DEPRECATION**: This way to access PopperUtils is deprecated\n * and will be removed in v2! Use the PopperUtils module directly instead.\n * Due to the high instability of the methods contained in Utils, we can't\n * guarantee them to follow semver. Use them at your own risk!\n * @static\n * @private\n * @type {Object}\n * @deprecated since version 1.8\n * @member Utils\n * @memberof Popper\n */\n\n }]);\n return Popper;\n}();\n\n/**\n * The `referenceObject` is an object that provides an interface compatible with Popper.js\n * and lets you use it as replacement of a real DOM node.
\n * You can use this method to position a popper relatively to a set of coordinates\n * in case you don't have a DOM node to use as reference.\n *\n * ```\n * new Popper(referenceObject, popperNode);\n * ```\n *\n * NB: This feature isn't supported in Internet Explorer 10\n * @name referenceObject\n * @property {Function} data.getBoundingClientRect\n * A function that returns a set of coordinates compatible with the native `getBoundingClientRect` method.\n * @property {number} data.clientWidth\n * An ES6 getter that will return the width of the virtual reference element.\n * @property {number} data.clientHeight\n * An ES6 getter that will return the height of the virtual reference element.\n */\n\n\nPopper.Utils = (typeof window !== 'undefined' ? window : global).PopperUtils;\nPopper.placements = placements;\nPopper.Defaults = Defaults;\n\nexport default Popper;\n//# sourceMappingURL=popper.js.map\n","import $ from 'jquery'\n\n/**\n * --------------------------------------------------------------------------\n * Bootstrap (v4.1.3): util.js\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n * --------------------------------------------------------------------------\n */\n\nconst Util = (($) => {\n /**\n * ------------------------------------------------------------------------\n * Private TransitionEnd Helpers\n * ------------------------------------------------------------------------\n */\n\n const TRANSITION_END = 'transitionend'\n const MAX_UID = 1000000\n const MILLISECONDS_MULTIPLIER = 1000\n\n // Shoutout AngusCroll (https://goo.gl/pxwQGp)\n function toType(obj) {\n return {}.toString.call(obj).match(/\\s([a-z]+)/i)[1].toLowerCase()\n }\n\n function getSpecialTransitionEndEvent() {\n return {\n bindType: TRANSITION_END,\n delegateType: TRANSITION_END,\n handle(event) {\n if ($(event.target).is(this)) {\n return event.handleObj.handler.apply(this, arguments) // eslint-disable-line prefer-rest-params\n }\n return undefined // eslint-disable-line no-undefined\n }\n }\n }\n\n function transitionEndEmulator(duration) {\n let called = false\n\n $(this).one(Util.TRANSITION_END, () => {\n called = true\n })\n\n setTimeout(() => {\n if (!called) {\n Util.triggerTransitionEnd(this)\n }\n }, duration)\n\n return this\n }\n\n function setTransitionEndSupport() {\n $.fn.emulateTransitionEnd = transitionEndEmulator\n $.event.special[Util.TRANSITION_END] = getSpecialTransitionEndEvent()\n }\n\n /**\n * --------------------------------------------------------------------------\n * Public Util Api\n * --------------------------------------------------------------------------\n */\n\n const Util = {\n\n TRANSITION_END: 'bsTransitionEnd',\n\n getUID(prefix) {\n do {\n // eslint-disable-next-line no-bitwise\n prefix += ~~(Math.random() * MAX_UID) // \"~~\" acts like a faster Math.floor() here\n } while (document.getElementById(prefix))\n return prefix\n },\n\n getSelectorFromElement(element) {\n let selector = element.getAttribute('data-target')\n if (!selector || selector === '#') {\n selector = element.getAttribute('href') || ''\n }\n\n try {\n return document.querySelector(selector) ? selector : null\n } catch (err) {\n return null\n }\n },\n\n getTransitionDurationFromElement(element) {\n if (!element) {\n return 0\n }\n\n // Get transition-duration of the element\n let transitionDuration = $(element).css('transition-duration')\n const floatTransitionDuration = parseFloat(transitionDuration)\n\n // Return 0 if element or transition duration is not found\n if (!floatTransitionDuration) {\n return 0\n }\n\n // If multiple durations are defined, take the first\n transitionDuration = transitionDuration.split(',')[0]\n\n return parseFloat(transitionDuration) * MILLISECONDS_MULTIPLIER\n },\n\n reflow(element) {\n return element.offsetHeight\n },\n\n triggerTransitionEnd(element) {\n $(element).trigger(TRANSITION_END)\n },\n\n // TODO: Remove in v5\n supportsTransitionEnd() {\n return Boolean(TRANSITION_END)\n },\n\n isElement(obj) {\n return (obj[0] || obj).nodeType\n },\n\n typeCheckConfig(componentName, config, configTypes) {\n for (const property in configTypes) {\n if (Object.prototype.hasOwnProperty.call(configTypes, property)) {\n const expectedTypes = configTypes[property]\n const value = config[property]\n const valueType = value && Util.isElement(value)\n ? 'element' : toType(value)\n\n if (!new RegExp(expectedTypes).test(valueType)) {\n throw new Error(\n `${componentName.toUpperCase()}: ` +\n `Option \"${property}\" provided type \"${valueType}\" ` +\n `but expected type \"${expectedTypes}\".`)\n }\n }\n }\n }\n }\n\n setTransitionEndSupport()\n\n return Util\n})($)\n\nexport default Util\n","import $ from 'jquery'\nimport Util from './util'\n\n/**\n * --------------------------------------------------------------------------\n * Bootstrap (v4.1.3): alert.js\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n * --------------------------------------------------------------------------\n */\n\nconst Alert = (($) => {\n /**\n * ------------------------------------------------------------------------\n * Constants\n * ------------------------------------------------------------------------\n */\n\n const NAME = 'alert'\n const VERSION = '4.1.3'\n const DATA_KEY = 'bs.alert'\n const EVENT_KEY = `.${DATA_KEY}`\n const DATA_API_KEY = '.data-api'\n const JQUERY_NO_CONFLICT = $.fn[NAME]\n\n const Selector = {\n DISMISS : '[data-dismiss=\"alert\"]'\n }\n\n const Event = {\n CLOSE : `close${EVENT_KEY}`,\n CLOSED : `closed${EVENT_KEY}`,\n CLICK_DATA_API : `click${EVENT_KEY}${DATA_API_KEY}`\n }\n\n const ClassName = {\n ALERT : 'alert',\n FADE : 'fade',\n SHOW : 'show'\n }\n\n /**\n * ------------------------------------------------------------------------\n * Class Definition\n * ------------------------------------------------------------------------\n */\n\n class Alert {\n constructor(element) {\n this._element = element\n }\n\n // Getters\n\n static get VERSION() {\n return VERSION\n }\n\n // Public\n\n close(element) {\n let rootElement = this._element\n if (element) {\n rootElement = this._getRootElement(element)\n }\n\n const customEvent = this._triggerCloseEvent(rootElement)\n\n if (customEvent.isDefaultPrevented()) {\n return\n }\n\n this._removeElement(rootElement)\n }\n\n dispose() {\n $.removeData(this._element, DATA_KEY)\n this._element = null\n }\n\n // Private\n\n _getRootElement(element) {\n const selector = Util.getSelectorFromElement(element)\n let parent = false\n\n if (selector) {\n parent = document.querySelector(selector)\n }\n\n if (!parent) {\n parent = $(element).closest(`.${ClassName.ALERT}`)[0]\n }\n\n return parent\n }\n\n _triggerCloseEvent(element) {\n const closeEvent = $.Event(Event.CLOSE)\n\n $(element).trigger(closeEvent)\n return closeEvent\n }\n\n _removeElement(element) {\n $(element).removeClass(ClassName.SHOW)\n\n if (!$(element).hasClass(ClassName.FADE)) {\n this._destroyElement(element)\n return\n }\n\n const transitionDuration = Util.getTransitionDurationFromElement(element)\n\n $(element)\n .one(Util.TRANSITION_END, (event) => this._destroyElement(element, event))\n .emulateTransitionEnd(transitionDuration)\n }\n\n _destroyElement(element) {\n $(element)\n .detach()\n .trigger(Event.CLOSED)\n .remove()\n }\n\n // Static\n\n static _jQueryInterface(config) {\n return this.each(function () {\n const $element = $(this)\n let data = $element.data(DATA_KEY)\n\n if (!data) {\n data = new Alert(this)\n $element.data(DATA_KEY, data)\n }\n\n if (config === 'close') {\n data[config](this)\n }\n })\n }\n\n static _handleDismiss(alertInstance) {\n return function (event) {\n if (event) {\n event.preventDefault()\n }\n\n alertInstance.close(this)\n }\n }\n }\n\n /**\n * ------------------------------------------------------------------------\n * Data Api implementation\n * ------------------------------------------------------------------------\n */\n\n $(document).on(\n Event.CLICK_DATA_API,\n Selector.DISMISS,\n Alert._handleDismiss(new Alert())\n )\n\n /**\n * ------------------------------------------------------------------------\n * jQuery\n * ------------------------------------------------------------------------\n */\n\n $.fn[NAME] = Alert._jQueryInterface\n $.fn[NAME].Constructor = Alert\n $.fn[NAME].noConflict = function () {\n $.fn[NAME] = JQUERY_NO_CONFLICT\n return Alert._jQueryInterface\n }\n\n return Alert\n})($)\n\nexport default Alert\n","import $ from 'jquery'\n\n/**\n * --------------------------------------------------------------------------\n * Bootstrap (v4.1.3): button.js\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n * --------------------------------------------------------------------------\n */\n\nconst Button = (($) => {\n /**\n * ------------------------------------------------------------------------\n * Constants\n * ------------------------------------------------------------------------\n */\n\n const NAME = 'button'\n const VERSION = '4.1.3'\n const DATA_KEY = 'bs.button'\n const EVENT_KEY = `.${DATA_KEY}`\n const DATA_API_KEY = '.data-api'\n const JQUERY_NO_CONFLICT = $.fn[NAME]\n\n const ClassName = {\n ACTIVE : 'active',\n BUTTON : 'btn',\n FOCUS : 'focus'\n }\n\n const Selector = {\n DATA_TOGGLE_CARROT : '[data-toggle^=\"button\"]',\n DATA_TOGGLE : '[data-toggle=\"buttons\"]',\n INPUT : 'input',\n ACTIVE : '.active',\n BUTTON : '.btn'\n }\n\n const Event = {\n CLICK_DATA_API : `click${EVENT_KEY}${DATA_API_KEY}`,\n FOCUS_BLUR_DATA_API : `focus${EVENT_KEY}${DATA_API_KEY} ` +\n `blur${EVENT_KEY}${DATA_API_KEY}`\n }\n\n /**\n * ------------------------------------------------------------------------\n * Class Definition\n * ------------------------------------------------------------------------\n */\n\n class Button {\n constructor(element) {\n this._element = element\n }\n\n // Getters\n\n static get VERSION() {\n return VERSION\n }\n\n // Public\n\n toggle() {\n let triggerChangeEvent = true\n let addAriaPressed = true\n const rootElement = $(this._element).closest(\n Selector.DATA_TOGGLE\n )[0]\n\n if (rootElement) {\n const input = this._element.querySelector(Selector.INPUT)\n\n if (input) {\n if (input.type === 'radio') {\n if (input.checked &&\n this._element.classList.contains(ClassName.ACTIVE)) {\n triggerChangeEvent = false\n } else {\n const activeElement = rootElement.querySelector(Selector.ACTIVE)\n\n if (activeElement) {\n $(activeElement).removeClass(ClassName.ACTIVE)\n }\n }\n }\n\n if (triggerChangeEvent) {\n if (input.hasAttribute('disabled') ||\n rootElement.hasAttribute('disabled') ||\n input.classList.contains('disabled') ||\n rootElement.classList.contains('disabled')) {\n return\n }\n input.checked = !this._element.classList.contains(ClassName.ACTIVE)\n $(input).trigger('change')\n }\n\n input.focus()\n addAriaPressed = false\n }\n }\n\n if (addAriaPressed) {\n this._element.setAttribute('aria-pressed',\n !this._element.classList.contains(ClassName.ACTIVE))\n }\n\n if (triggerChangeEvent) {\n $(this._element).toggleClass(ClassName.ACTIVE)\n }\n }\n\n dispose() {\n $.removeData(this._element, DATA_KEY)\n this._element = null\n }\n\n // Static\n\n static _jQueryInterface(config) {\n return this.each(function () {\n let data = $(this).data(DATA_KEY)\n\n if (!data) {\n data = new Button(this)\n $(this).data(DATA_KEY, data)\n }\n\n if (config === 'toggle') {\n data[config]()\n }\n })\n }\n }\n\n /**\n * ------------------------------------------------------------------------\n * Data Api implementation\n * ------------------------------------------------------------------------\n */\n\n $(document)\n .on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE_CARROT, (event) => {\n event.preventDefault()\n\n let button = event.target\n\n if (!$(button).hasClass(ClassName.BUTTON)) {\n button = $(button).closest(Selector.BUTTON)\n }\n\n Button._jQueryInterface.call($(button), 'toggle')\n })\n .on(Event.FOCUS_BLUR_DATA_API, Selector.DATA_TOGGLE_CARROT, (event) => {\n const button = $(event.target).closest(Selector.BUTTON)[0]\n $(button).toggleClass(ClassName.FOCUS, /^focus(in)?$/.test(event.type))\n })\n\n /**\n * ------------------------------------------------------------------------\n * jQuery\n * ------------------------------------------------------------------------\n */\n\n $.fn[NAME] = Button._jQueryInterface\n $.fn[NAME].Constructor = Button\n $.fn[NAME].noConflict = function () {\n $.fn[NAME] = JQUERY_NO_CONFLICT\n return Button._jQueryInterface\n }\n\n return Button\n})($)\n\nexport default Button\n","import $ from 'jquery'\nimport Util from './util'\n\n/**\n * --------------------------------------------------------------------------\n * Bootstrap (v4.1.3): carousel.js\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n * --------------------------------------------------------------------------\n */\n\nconst Carousel = (($) => {\n /**\n * ------------------------------------------------------------------------\n * Constants\n * ------------------------------------------------------------------------\n */\n\n const NAME = 'carousel'\n const VERSION = '4.1.3'\n const DATA_KEY = 'bs.carousel'\n const EVENT_KEY = `.${DATA_KEY}`\n const DATA_API_KEY = '.data-api'\n const JQUERY_NO_CONFLICT = $.fn[NAME]\n const ARROW_LEFT_KEYCODE = 37 // KeyboardEvent.which value for left arrow key\n const ARROW_RIGHT_KEYCODE = 39 // KeyboardEvent.which value for right arrow key\n const TOUCHEVENT_COMPAT_WAIT = 500 // Time for mouse compat events to fire after touch\n\n const Default = {\n interval : 5000,\n keyboard : true,\n slide : false,\n pause : 'hover',\n wrap : true\n }\n\n const DefaultType = {\n interval : '(number|boolean)',\n keyboard : 'boolean',\n slide : '(boolean|string)',\n pause : '(string|boolean)',\n wrap : 'boolean'\n }\n\n const Direction = {\n NEXT : 'next',\n PREV : 'prev',\n LEFT : 'left',\n RIGHT : 'right'\n }\n\n const Event = {\n SLIDE : `slide${EVENT_KEY}`,\n SLID : `slid${EVENT_KEY}`,\n KEYDOWN : `keydown${EVENT_KEY}`,\n MOUSEENTER : `mouseenter${EVENT_KEY}`,\n MOUSELEAVE : `mouseleave${EVENT_KEY}`,\n TOUCHEND : `touchend${EVENT_KEY}`,\n LOAD_DATA_API : `load${EVENT_KEY}${DATA_API_KEY}`,\n CLICK_DATA_API : `click${EVENT_KEY}${DATA_API_KEY}`\n }\n\n const ClassName = {\n CAROUSEL : 'carousel',\n ACTIVE : 'active',\n SLIDE : 'slide',\n RIGHT : 'carousel-item-right',\n LEFT : 'carousel-item-left',\n NEXT : 'carousel-item-next',\n PREV : 'carousel-item-prev',\n ITEM : 'carousel-item'\n }\n\n const Selector = {\n ACTIVE : '.active',\n ACTIVE_ITEM : '.active.carousel-item',\n ITEM : '.carousel-item',\n NEXT_PREV : '.carousel-item-next, .carousel-item-prev',\n INDICATORS : '.carousel-indicators',\n DATA_SLIDE : '[data-slide], [data-slide-to]',\n DATA_RIDE : '[data-ride=\"carousel\"]'\n }\n\n /**\n * ------------------------------------------------------------------------\n * Class Definition\n * ------------------------------------------------------------------------\n */\n\n class Carousel {\n constructor(element, config) {\n this._items = null\n this._interval = null\n this._activeElement = null\n\n this._isPaused = false\n this._isSliding = false\n\n this.touchTimeout = null\n\n this._config = this._getConfig(config)\n this._element = $(element)[0]\n this._indicatorsElement = this._element.querySelector(Selector.INDICATORS)\n\n this._addEventListeners()\n }\n\n // Getters\n\n static get VERSION() {\n return VERSION\n }\n\n static get Default() {\n return Default\n }\n\n // Public\n\n next() {\n if (!this._isSliding) {\n this._slide(Direction.NEXT)\n }\n }\n\n nextWhenVisible() {\n // Don't call next when the page isn't visible\n // or the carousel or its parent isn't visible\n if (!document.hidden &&\n ($(this._element).is(':visible') && $(this._element).css('visibility') !== 'hidden')) {\n this.next()\n }\n }\n\n prev() {\n if (!this._isSliding) {\n this._slide(Direction.PREV)\n }\n }\n\n pause(event) {\n if (!event) {\n this._isPaused = true\n }\n\n if (this._element.querySelector(Selector.NEXT_PREV)) {\n Util.triggerTransitionEnd(this._element)\n this.cycle(true)\n }\n\n clearInterval(this._interval)\n this._interval = null\n }\n\n cycle(event) {\n if (!event) {\n this._isPaused = false\n }\n\n if (this._interval) {\n clearInterval(this._interval)\n this._interval = null\n }\n\n if (this._config.interval && !this._isPaused) {\n this._interval = setInterval(\n (document.visibilityState ? this.nextWhenVisible : this.next).bind(this),\n this._config.interval\n )\n }\n }\n\n to(index) {\n this._activeElement = this._element.querySelector(Selector.ACTIVE_ITEM)\n\n const activeIndex = this._getItemIndex(this._activeElement)\n\n if (index > this._items.length - 1 || index < 0) {\n return\n }\n\n if (this._isSliding) {\n $(this._element).one(Event.SLID, () => this.to(index))\n return\n }\n\n if (activeIndex === index) {\n this.pause()\n this.cycle()\n return\n }\n\n const direction = index > activeIndex\n ? Direction.NEXT\n : Direction.PREV\n\n this._slide(direction, this._items[index])\n }\n\n dispose() {\n $(this._element).off(EVENT_KEY)\n $.removeData(this._element, DATA_KEY)\n\n this._items = null\n this._config = null\n this._element = null\n this._interval = null\n this._isPaused = null\n this._isSliding = null\n this._activeElement = null\n this._indicatorsElement = null\n }\n\n // Private\n\n _getConfig(config) {\n config = {\n ...Default,\n ...config\n }\n Util.typeCheckConfig(NAME, config, DefaultType)\n return config\n }\n\n _addEventListeners() {\n if (this._config.keyboard) {\n $(this._element)\n .on(Event.KEYDOWN, (event) => this._keydown(event))\n }\n\n if (this._config.pause === 'hover') {\n $(this._element)\n .on(Event.MOUSEENTER, (event) => this.pause(event))\n .on(Event.MOUSELEAVE, (event) => this.cycle(event))\n if ('ontouchstart' in document.documentElement) {\n // If it's a touch-enabled device, mouseenter/leave are fired as\n // part of the mouse compatibility events on first tap - the carousel\n // would stop cycling until user tapped out of it;\n // here, we listen for touchend, explicitly pause the carousel\n // (as if it's the second time we tap on it, mouseenter compat event\n // is NOT fired) and after a timeout (to allow for mouse compatibility\n // events to fire) we explicitly restart cycling\n $(this._element).on(Event.TOUCHEND, () => {\n this.pause()\n if (this.touchTimeout) {\n clearTimeout(this.touchTimeout)\n }\n this.touchTimeout = setTimeout((event) => this.cycle(event), TOUCHEVENT_COMPAT_WAIT + this._config.interval)\n })\n }\n }\n }\n\n _keydown(event) {\n if (/input|textarea/i.test(event.target.tagName)) {\n return\n }\n\n switch (event.which) {\n case ARROW_LEFT_KEYCODE:\n event.preventDefault()\n this.prev()\n break\n case ARROW_RIGHT_KEYCODE:\n event.preventDefault()\n this.next()\n break\n default:\n }\n }\n\n _getItemIndex(element) {\n this._items = element && element.parentNode\n ? [].slice.call(element.parentNode.querySelectorAll(Selector.ITEM))\n : []\n return this._items.indexOf(element)\n }\n\n _getItemByDirection(direction, activeElement) {\n const isNextDirection = direction === Direction.NEXT\n const isPrevDirection = direction === Direction.PREV\n const activeIndex = this._getItemIndex(activeElement)\n const lastItemIndex = this._items.length - 1\n const isGoingToWrap = isPrevDirection && activeIndex === 0 ||\n isNextDirection && activeIndex === lastItemIndex\n\n if (isGoingToWrap && !this._config.wrap) {\n return activeElement\n }\n\n const delta = direction === Direction.PREV ? -1 : 1\n const itemIndex = (activeIndex + delta) % this._items.length\n\n return itemIndex === -1\n ? this._items[this._items.length - 1] : this._items[itemIndex]\n }\n\n _triggerSlideEvent(relatedTarget, eventDirectionName) {\n const targetIndex = this._getItemIndex(relatedTarget)\n const fromIndex = this._getItemIndex(this._element.querySelector(Selector.ACTIVE_ITEM))\n const slideEvent = $.Event(Event.SLIDE, {\n relatedTarget,\n direction: eventDirectionName,\n from: fromIndex,\n to: targetIndex\n })\n\n $(this._element).trigger(slideEvent)\n\n return slideEvent\n }\n\n _setActiveIndicatorElement(element) {\n if (this._indicatorsElement) {\n const indicators = [].slice.call(this._indicatorsElement.querySelectorAll(Selector.ACTIVE))\n $(indicators)\n .removeClass(ClassName.ACTIVE)\n\n const nextIndicator = this._indicatorsElement.children[\n this._getItemIndex(element)\n ]\n\n if (nextIndicator) {\n $(nextIndicator).addClass(ClassName.ACTIVE)\n }\n }\n }\n\n _slide(direction, element) {\n const activeElement = this._element.querySelector(Selector.ACTIVE_ITEM)\n const activeElementIndex = this._getItemIndex(activeElement)\n const nextElement = element || activeElement &&\n this._getItemByDirection(direction, activeElement)\n const nextElementIndex = this._getItemIndex(nextElement)\n const isCycling = Boolean(this._interval)\n\n let directionalClassName\n let orderClassName\n let eventDirectionName\n\n if (direction === Direction.NEXT) {\n directionalClassName = ClassName.LEFT\n orderClassName = ClassName.NEXT\n eventDirectionName = Direction.LEFT\n } else {\n directionalClassName = ClassName.RIGHT\n orderClassName = ClassName.PREV\n eventDirectionName = Direction.RIGHT\n }\n\n if (nextElement && $(nextElement).hasClass(ClassName.ACTIVE)) {\n this._isSliding = false\n return\n }\n\n const slideEvent = this._triggerSlideEvent(nextElement, eventDirectionName)\n if (slideEvent.isDefaultPrevented()) {\n return\n }\n\n if (!activeElement || !nextElement) {\n // Some weirdness is happening, so we bail\n return\n }\n\n this._isSliding = true\n\n if (isCycling) {\n this.pause()\n }\n\n this._setActiveIndicatorElement(nextElement)\n\n const slidEvent = $.Event(Event.SLID, {\n relatedTarget: nextElement,\n direction: eventDirectionName,\n from: activeElementIndex,\n to: nextElementIndex\n })\n\n if ($(this._element).hasClass(ClassName.SLIDE)) {\n $(nextElement).addClass(orderClassName)\n\n Util.reflow(nextElement)\n\n $(activeElement).addClass(directionalClassName)\n $(nextElement).addClass(directionalClassName)\n\n const transitionDuration = Util.getTransitionDurationFromElement(activeElement)\n\n $(activeElement)\n .one(Util.TRANSITION_END, () => {\n $(nextElement)\n .removeClass(`${directionalClassName} ${orderClassName}`)\n .addClass(ClassName.ACTIVE)\n\n $(activeElement).removeClass(`${ClassName.ACTIVE} ${orderClassName} ${directionalClassName}`)\n\n this._isSliding = false\n\n setTimeout(() => $(this._element).trigger(slidEvent), 0)\n })\n .emulateTransitionEnd(transitionDuration)\n } else {\n $(activeElement).removeClass(ClassName.ACTIVE)\n $(nextElement).addClass(ClassName.ACTIVE)\n\n this._isSliding = false\n $(this._element).trigger(slidEvent)\n }\n\n if (isCycling) {\n this.cycle()\n }\n }\n\n // Static\n\n static _jQueryInterface(config) {\n return this.each(function () {\n let data = $(this).data(DATA_KEY)\n let _config = {\n ...Default,\n ...$(this).data()\n }\n\n if (typeof config === 'object') {\n _config = {\n ..._config,\n ...config\n }\n }\n\n const action = typeof config === 'string' ? config : _config.slide\n\n if (!data) {\n data = new Carousel(this, _config)\n $(this).data(DATA_KEY, data)\n }\n\n if (typeof config === 'number') {\n data.to(config)\n } else if (typeof action === 'string') {\n if (typeof data[action] === 'undefined') {\n throw new TypeError(`No method named \"${action}\"`)\n }\n data[action]()\n } else if (_config.interval) {\n data.pause()\n data.cycle()\n }\n })\n }\n\n static _dataApiClickHandler(event) {\n const selector = Util.getSelectorFromElement(this)\n\n if (!selector) {\n return\n }\n\n const target = $(selector)[0]\n\n if (!target || !$(target).hasClass(ClassName.CAROUSEL)) {\n return\n }\n\n const config = {\n ...$(target).data(),\n ...$(this).data()\n }\n const slideIndex = this.getAttribute('data-slide-to')\n\n if (slideIndex) {\n config.interval = false\n }\n\n Carousel._jQueryInterface.call($(target), config)\n\n if (slideIndex) {\n $(target).data(DATA_KEY).to(slideIndex)\n }\n\n event.preventDefault()\n }\n }\n\n /**\n * ------------------------------------------------------------------------\n * Data Api implementation\n * ------------------------------------------------------------------------\n */\n\n $(document)\n .on(Event.CLICK_DATA_API, Selector.DATA_SLIDE, Carousel._dataApiClickHandler)\n\n $(window).on(Event.LOAD_DATA_API, () => {\n const carousels = [].slice.call(document.querySelectorAll(Selector.DATA_RIDE))\n for (let i = 0, len = carousels.length; i < len; i++) {\n const $carousel = $(carousels[i])\n Carousel._jQueryInterface.call($carousel, $carousel.data())\n }\n })\n\n /**\n * ------------------------------------------------------------------------\n * jQuery\n * ------------------------------------------------------------------------\n */\n\n $.fn[NAME] = Carousel._jQueryInterface\n $.fn[NAME].Constructor = Carousel\n $.fn[NAME].noConflict = function () {\n $.fn[NAME] = JQUERY_NO_CONFLICT\n return Carousel._jQueryInterface\n }\n\n return Carousel\n})($)\n\nexport default Carousel\n","import $ from 'jquery'\nimport Util from './util'\n\n/**\n * --------------------------------------------------------------------------\n * Bootstrap (v4.1.3): collapse.js\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n * --------------------------------------------------------------------------\n */\n\nconst Collapse = (($) => {\n /**\n * ------------------------------------------------------------------------\n * Constants\n * ------------------------------------------------------------------------\n */\n\n const NAME = 'collapse'\n const VERSION = '4.1.3'\n const DATA_KEY = 'bs.collapse'\n const EVENT_KEY = `.${DATA_KEY}`\n const DATA_API_KEY = '.data-api'\n const JQUERY_NO_CONFLICT = $.fn[NAME]\n\n const Default = {\n toggle : true,\n parent : ''\n }\n\n const DefaultType = {\n toggle : 'boolean',\n parent : '(string|element)'\n }\n\n const Event = {\n SHOW : `show${EVENT_KEY}`,\n SHOWN : `shown${EVENT_KEY}`,\n HIDE : `hide${EVENT_KEY}`,\n HIDDEN : `hidden${EVENT_KEY}`,\n CLICK_DATA_API : `click${EVENT_KEY}${DATA_API_KEY}`\n }\n\n const ClassName = {\n SHOW : 'show',\n COLLAPSE : 'collapse',\n COLLAPSING : 'collapsing',\n COLLAPSED : 'collapsed'\n }\n\n const Dimension = {\n WIDTH : 'width',\n HEIGHT : 'height'\n }\n\n const Selector = {\n ACTIVES : '.show, .collapsing',\n DATA_TOGGLE : '[data-toggle=\"collapse\"]'\n }\n\n /**\n * ------------------------------------------------------------------------\n * Class Definition\n * ------------------------------------------------------------------------\n */\n\n class Collapse {\n constructor(element, config) {\n this._isTransitioning = false\n this._element = element\n this._config = this._getConfig(config)\n this._triggerArray = $.makeArray(document.querySelectorAll(\n `[data-toggle=\"collapse\"][href=\"#${element.id}\"],` +\n `[data-toggle=\"collapse\"][data-target=\"#${element.id}\"]`\n ))\n const toggleList = [].slice.call(document.querySelectorAll(Selector.DATA_TOGGLE))\n for (let i = 0, len = toggleList.length; i < len; i++) {\n const elem = toggleList[i]\n const selector = Util.getSelectorFromElement(elem)\n const filterElement = [].slice.call(document.querySelectorAll(selector))\n .filter((foundElem) => foundElem === element)\n\n if (selector !== null && filterElement.length > 0) {\n this._selector = selector\n this._triggerArray.push(elem)\n }\n }\n\n this._parent = this._config.parent ? this._getParent() : null\n\n if (!this._config.parent) {\n this._addAriaAndCollapsedClass(this._element, this._triggerArray)\n }\n\n if (this._config.toggle) {\n this.toggle()\n }\n }\n\n // Getters\n\n static get VERSION() {\n return VERSION\n }\n\n static get Default() {\n return Default\n }\n\n // Public\n\n toggle() {\n if ($(this._element).hasClass(ClassName.SHOW)) {\n this.hide()\n } else {\n this.show()\n }\n }\n\n show() {\n if (this._isTransitioning ||\n $(this._element).hasClass(ClassName.SHOW)) {\n return\n }\n\n let actives\n let activesData\n\n if (this._parent) {\n actives = [].slice.call(this._parent.querySelectorAll(Selector.ACTIVES))\n .filter((elem) => elem.getAttribute('data-parent') === this._config.parent)\n\n if (actives.length === 0) {\n actives = null\n }\n }\n\n if (actives) {\n activesData = $(actives).not(this._selector).data(DATA_KEY)\n if (activesData && activesData._isTransitioning) {\n return\n }\n }\n\n const startEvent = $.Event(Event.SHOW)\n $(this._element).trigger(startEvent)\n if (startEvent.isDefaultPrevented()) {\n return\n }\n\n if (actives) {\n Collapse._jQueryInterface.call($(actives).not(this._selector), 'hide')\n if (!activesData) {\n $(actives).data(DATA_KEY, null)\n }\n }\n\n const dimension = this._getDimension()\n\n $(this._element)\n .removeClass(ClassName.COLLAPSE)\n .addClass(ClassName.COLLAPSING)\n\n this._element.style[dimension] = 0\n\n if (this._triggerArray.length) {\n $(this._triggerArray)\n .removeClass(ClassName.COLLAPSED)\n .attr('aria-expanded', true)\n }\n\n this.setTransitioning(true)\n\n const complete = () => {\n $(this._element)\n .removeClass(ClassName.COLLAPSING)\n .addClass(ClassName.COLLAPSE)\n .addClass(ClassName.SHOW)\n\n this._element.style[dimension] = ''\n\n this.setTransitioning(false)\n\n $(this._element).trigger(Event.SHOWN)\n }\n\n const capitalizedDimension = dimension[0].toUpperCase() + dimension.slice(1)\n const scrollSize = `scroll${capitalizedDimension}`\n const transitionDuration = Util.getTransitionDurationFromElement(this._element)\n\n $(this._element)\n .one(Util.TRANSITION_END, complete)\n .emulateTransitionEnd(transitionDuration)\n\n this._element.style[dimension] = `${this._element[scrollSize]}px`\n }\n\n hide() {\n if (this._isTransitioning ||\n !$(this._element).hasClass(ClassName.SHOW)) {\n return\n }\n\n const startEvent = $.Event(Event.HIDE)\n $(this._element).trigger(startEvent)\n if (startEvent.isDefaultPrevented()) {\n return\n }\n\n const dimension = this._getDimension()\n\n this._element.style[dimension] = `${this._element.getBoundingClientRect()[dimension]}px`\n\n Util.reflow(this._element)\n\n $(this._element)\n .addClass(ClassName.COLLAPSING)\n .removeClass(ClassName.COLLAPSE)\n .removeClass(ClassName.SHOW)\n\n const triggerArrayLength = this._triggerArray.length\n if (triggerArrayLength > 0) {\n for (let i = 0; i < triggerArrayLength; i++) {\n const trigger = this._triggerArray[i]\n const selector = Util.getSelectorFromElement(trigger)\n if (selector !== null) {\n const $elem = $([].slice.call(document.querySelectorAll(selector)))\n if (!$elem.hasClass(ClassName.SHOW)) {\n $(trigger).addClass(ClassName.COLLAPSED)\n .attr('aria-expanded', false)\n }\n }\n }\n }\n\n this.setTransitioning(true)\n\n const complete = () => {\n this.setTransitioning(false)\n $(this._element)\n .removeClass(ClassName.COLLAPSING)\n .addClass(ClassName.COLLAPSE)\n .trigger(Event.HIDDEN)\n }\n\n this._element.style[dimension] = ''\n const transitionDuration = Util.getTransitionDurationFromElement(this._element)\n\n $(this._element)\n .one(Util.TRANSITION_END, complete)\n .emulateTransitionEnd(transitionDuration)\n }\n\n setTransitioning(isTransitioning) {\n this._isTransitioning = isTransitioning\n }\n\n dispose() {\n $.removeData(this._element, DATA_KEY)\n\n this._config = null\n this._parent = null\n this._element = null\n this._triggerArray = null\n this._isTransitioning = null\n }\n\n // Private\n\n _getConfig(config) {\n config = {\n ...Default,\n ...config\n }\n config.toggle = Boolean(config.toggle) // Coerce string values\n Util.typeCheckConfig(NAME, config, DefaultType)\n return config\n }\n\n _getDimension() {\n const hasWidth = $(this._element).hasClass(Dimension.WIDTH)\n return hasWidth ? Dimension.WIDTH : Dimension.HEIGHT\n }\n\n _getParent() {\n let parent = null\n if (Util.isElement(this._config.parent)) {\n parent = this._config.parent\n\n // It's a jQuery object\n if (typeof this._config.parent.jquery !== 'undefined') {\n parent = this._config.parent[0]\n }\n } else {\n parent = document.querySelector(this._config.parent)\n }\n\n const selector =\n `[data-toggle=\"collapse\"][data-parent=\"${this._config.parent}\"]`\n\n const children = [].slice.call(parent.querySelectorAll(selector))\n $(children).each((i, element) => {\n this._addAriaAndCollapsedClass(\n Collapse._getTargetFromElement(element),\n [element]\n )\n })\n\n return parent\n }\n\n _addAriaAndCollapsedClass(element, triggerArray) {\n if (element) {\n const isOpen = $(element).hasClass(ClassName.SHOW)\n\n if (triggerArray.length) {\n $(triggerArray)\n .toggleClass(ClassName.COLLAPSED, !isOpen)\n .attr('aria-expanded', isOpen)\n }\n }\n }\n\n // Static\n\n static _getTargetFromElement(element) {\n const selector = Util.getSelectorFromElement(element)\n return selector ? document.querySelector(selector) : null\n }\n\n static _jQueryInterface(config) {\n return this.each(function () {\n const $this = $(this)\n let data = $this.data(DATA_KEY)\n const _config = {\n ...Default,\n ...$this.data(),\n ...typeof config === 'object' && config ? config : {}\n }\n\n if (!data && _config.toggle && /show|hide/.test(config)) {\n _config.toggle = false\n }\n\n if (!data) {\n data = new Collapse(this, _config)\n $this.data(DATA_KEY, data)\n }\n\n if (typeof config === 'string') {\n if (typeof data[config] === 'undefined') {\n throw new TypeError(`No method named \"${config}\"`)\n }\n data[config]()\n }\n })\n }\n }\n\n /**\n * ------------------------------------------------------------------------\n * Data Api implementation\n * ------------------------------------------------------------------------\n */\n\n $(document).on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (event) {\n // preventDefault only for elements (which change the URL) not inside the collapsible element\n if (event.currentTarget.tagName === 'A') {\n event.preventDefault()\n }\n\n const $trigger = $(this)\n const selector = Util.getSelectorFromElement(this)\n const selectors = [].slice.call(document.querySelectorAll(selector))\n $(selectors).each(function () {\n const $target = $(this)\n const data = $target.data(DATA_KEY)\n const config = data ? 'toggle' : $trigger.data()\n Collapse._jQueryInterface.call($target, config)\n })\n })\n\n /**\n * ------------------------------------------------------------------------\n * jQuery\n * ------------------------------------------------------------------------\n */\n\n $.fn[NAME] = Collapse._jQueryInterface\n $.fn[NAME].Constructor = Collapse\n $.fn[NAME].noConflict = function () {\n $.fn[NAME] = JQUERY_NO_CONFLICT\n return Collapse._jQueryInterface\n }\n\n return Collapse\n})($)\n\nexport default Collapse\n","import $ from 'jquery'\nimport Popper from 'popper.js'\nimport Util from './util'\n\n/**\n * --------------------------------------------------------------------------\n * Bootstrap (v4.1.3): dropdown.js\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n * --------------------------------------------------------------------------\n */\n\nconst Dropdown = (($) => {\n /**\n * ------------------------------------------------------------------------\n * Constants\n * ------------------------------------------------------------------------\n */\n\n const NAME = 'dropdown'\n const VERSION = '4.1.3'\n const DATA_KEY = 'bs.dropdown'\n const EVENT_KEY = `.${DATA_KEY}`\n const DATA_API_KEY = '.data-api'\n const JQUERY_NO_CONFLICT = $.fn[NAME]\n const ESCAPE_KEYCODE = 27 // KeyboardEvent.which value for Escape (Esc) key\n const SPACE_KEYCODE = 32 // KeyboardEvent.which value for space key\n const TAB_KEYCODE = 9 // KeyboardEvent.which value for tab key\n const ARROW_UP_KEYCODE = 38 // KeyboardEvent.which value for up arrow key\n const ARROW_DOWN_KEYCODE = 40 // KeyboardEvent.which value for down arrow key\n const RIGHT_MOUSE_BUTTON_WHICH = 3 // MouseEvent.which value for the right button (assuming a right-handed mouse)\n const REGEXP_KEYDOWN = new RegExp(`${ARROW_UP_KEYCODE}|${ARROW_DOWN_KEYCODE}|${ESCAPE_KEYCODE}`)\n\n const Event = {\n HIDE : `hide${EVENT_KEY}`,\n HIDDEN : `hidden${EVENT_KEY}`,\n SHOW : `show${EVENT_KEY}`,\n SHOWN : `shown${EVENT_KEY}`,\n CLICK : `click${EVENT_KEY}`,\n CLICK_DATA_API : `click${EVENT_KEY}${DATA_API_KEY}`,\n KEYDOWN_DATA_API : `keydown${EVENT_KEY}${DATA_API_KEY}`,\n KEYUP_DATA_API : `keyup${EVENT_KEY}${DATA_API_KEY}`\n }\n\n const ClassName = {\n DISABLED : 'disabled',\n SHOW : 'show',\n DROPUP : 'dropup',\n DROPRIGHT : 'dropright',\n DROPLEFT : 'dropleft',\n MENURIGHT : 'dropdown-menu-right',\n MENULEFT : 'dropdown-menu-left',\n POSITION_STATIC : 'position-static'\n }\n\n const Selector = {\n DATA_TOGGLE : '[data-toggle=\"dropdown\"]',\n FORM_CHILD : '.dropdown form',\n MENU : '.dropdown-menu',\n NAVBAR_NAV : '.navbar-nav',\n VISIBLE_ITEMS : '.dropdown-menu .dropdown-item:not(.disabled):not(:disabled)'\n }\n\n const AttachmentMap = {\n TOP : 'top-start',\n TOPEND : 'top-end',\n BOTTOM : 'bottom-start',\n BOTTOMEND : 'bottom-end',\n RIGHT : 'right-start',\n RIGHTEND : 'right-end',\n LEFT : 'left-start',\n LEFTEND : 'left-end'\n }\n\n const Default = {\n offset : 0,\n flip : true,\n boundary : 'scrollParent',\n reference : 'toggle',\n display : 'dynamic'\n }\n\n const DefaultType = {\n offset : '(number|string|function)',\n flip : 'boolean',\n boundary : '(string|element)',\n reference : '(string|element)',\n display : 'string'\n }\n\n /**\n * ------------------------------------------------------------------------\n * Class Definition\n * ------------------------------------------------------------------------\n */\n\n class Dropdown {\n constructor(element, config) {\n this._element = element\n this._popper = null\n this._config = this._getConfig(config)\n this._menu = this._getMenuElement()\n this._inNavbar = this._detectNavbar()\n\n this._addEventListeners()\n }\n\n // Getters\n\n static get VERSION() {\n return VERSION\n }\n\n static get Default() {\n return Default\n }\n\n static get DefaultType() {\n return DefaultType\n }\n\n // Public\n\n toggle() {\n if (this._element.disabled || $(this._element).hasClass(ClassName.DISABLED)) {\n return\n }\n\n const parent = Dropdown._getParentFromElement(this._element)\n const isActive = $(this._menu).hasClass(ClassName.SHOW)\n\n Dropdown._clearMenus()\n\n if (isActive) {\n return\n }\n\n const relatedTarget = {\n relatedTarget: this._element\n }\n const showEvent = $.Event(Event.SHOW, relatedTarget)\n\n $(parent).trigger(showEvent)\n\n if (showEvent.isDefaultPrevented()) {\n return\n }\n\n // Disable totally Popper.js for Dropdown in Navbar\n if (!this._inNavbar) {\n /**\n * Check for Popper dependency\n * Popper - https://popper.js.org\n */\n if (typeof Popper === 'undefined') {\n throw new TypeError('Bootstrap dropdown require Popper.js (https://popper.js.org)')\n }\n\n let referenceElement = this._element\n\n if (this._config.reference === 'parent') {\n referenceElement = parent\n } else if (Util.isElement(this._config.reference)) {\n referenceElement = this._config.reference\n\n // Check if it's jQuery element\n if (typeof this._config.reference.jquery !== 'undefined') {\n referenceElement = this._config.reference[0]\n }\n }\n\n // If boundary is not `scrollParent`, then set position to `static`\n // to allow the menu to \"escape\" the scroll parent's boundaries\n // https://github.com/twbs/bootstrap/issues/24251\n if (this._config.boundary !== 'scrollParent') {\n $(parent).addClass(ClassName.POSITION_STATIC)\n }\n this._popper = new Popper(referenceElement, this._menu, this._getPopperConfig())\n }\n\n // If this is a touch-enabled device we add extra\n // empty mouseover listeners to the body's immediate children;\n // only needed because of broken event delegation on iOS\n // https://www.quirksmode.org/blog/archives/2014/02/mouse_event_bub.html\n if ('ontouchstart' in document.documentElement &&\n $(parent).closest(Selector.NAVBAR_NAV).length === 0) {\n $(document.body).children().on('mouseover', null, $.noop)\n }\n\n this._element.focus()\n this._element.setAttribute('aria-expanded', true)\n\n $(this._menu).toggleClass(ClassName.SHOW)\n $(parent)\n .toggleClass(ClassName.SHOW)\n .trigger($.Event(Event.SHOWN, relatedTarget))\n }\n\n dispose() {\n $.removeData(this._element, DATA_KEY)\n $(this._element).off(EVENT_KEY)\n this._element = null\n this._menu = null\n if (this._popper !== null) {\n this._popper.destroy()\n this._popper = null\n }\n }\n\n update() {\n this._inNavbar = this._detectNavbar()\n if (this._popper !== null) {\n this._popper.scheduleUpdate()\n }\n }\n\n // Private\n\n _addEventListeners() {\n $(this._element).on(Event.CLICK, (event) => {\n event.preventDefault()\n event.stopPropagation()\n this.toggle()\n })\n }\n\n _getConfig(config) {\n config = {\n ...this.constructor.Default,\n ...$(this._element).data(),\n ...config\n }\n\n Util.typeCheckConfig(\n NAME,\n config,\n this.constructor.DefaultType\n )\n\n return config\n }\n\n _getMenuElement() {\n if (!this._menu) {\n const parent = Dropdown._getParentFromElement(this._element)\n if (parent) {\n this._menu = parent.querySelector(Selector.MENU)\n }\n }\n return this._menu\n }\n\n _getPlacement() {\n const $parentDropdown = $(this._element.parentNode)\n let placement = AttachmentMap.BOTTOM\n\n // Handle dropup\n if ($parentDropdown.hasClass(ClassName.DROPUP)) {\n placement = AttachmentMap.TOP\n if ($(this._menu).hasClass(ClassName.MENURIGHT)) {\n placement = AttachmentMap.TOPEND\n }\n } else if ($parentDropdown.hasClass(ClassName.DROPRIGHT)) {\n placement = AttachmentMap.RIGHT\n } else if ($parentDropdown.hasClass(ClassName.DROPLEFT)) {\n placement = AttachmentMap.LEFT\n } else if ($(this._menu).hasClass(ClassName.MENURIGHT)) {\n placement = AttachmentMap.BOTTOMEND\n }\n return placement\n }\n\n _detectNavbar() {\n return $(this._element).closest('.navbar').length > 0\n }\n\n _getPopperConfig() {\n const offsetConf = {}\n if (typeof this._config.offset === 'function') {\n offsetConf.fn = (data) => {\n data.offsets = {\n ...data.offsets,\n ...this._config.offset(data.offsets) || {}\n }\n return data\n }\n } else {\n offsetConf.offset = this._config.offset\n }\n\n const popperConfig = {\n placement: this._getPlacement(),\n modifiers: {\n offset: offsetConf,\n flip: {\n enabled: this._config.flip\n },\n preventOverflow: {\n boundariesElement: this._config.boundary\n }\n }\n }\n\n // Disable Popper.js if we have a static display\n if (this._config.display === 'static') {\n popperConfig.modifiers.applyStyle = {\n enabled: false\n }\n }\n return popperConfig\n }\n\n // Static\n\n static _jQueryInterface(config) {\n return this.each(function () {\n let data = $(this).data(DATA_KEY)\n const _config = typeof config === 'object' ? config : null\n\n if (!data) {\n data = new Dropdown(this, _config)\n $(this).data(DATA_KEY, data)\n }\n\n if (typeof config === 'string') {\n if (typeof data[config] === 'undefined') {\n throw new TypeError(`No method named \"${config}\"`)\n }\n data[config]()\n }\n })\n }\n\n static _clearMenus(event) {\n if (event && (event.which === RIGHT_MOUSE_BUTTON_WHICH ||\n event.type === 'keyup' && event.which !== TAB_KEYCODE)) {\n return\n }\n\n const toggles = [].slice.call(document.querySelectorAll(Selector.DATA_TOGGLE))\n for (let i = 0, len = toggles.length; i < len; i++) {\n const parent = Dropdown._getParentFromElement(toggles[i])\n const context = $(toggles[i]).data(DATA_KEY)\n const relatedTarget = {\n relatedTarget: toggles[i]\n }\n\n if (event && event.type === 'click') {\n relatedTarget.clickEvent = event\n }\n\n if (!context) {\n continue\n }\n\n const dropdownMenu = context._menu\n if (!$(parent).hasClass(ClassName.SHOW)) {\n continue\n }\n\n if (event && (event.type === 'click' &&\n /input|textarea/i.test(event.target.tagName) || event.type === 'keyup' && event.which === TAB_KEYCODE) &&\n $.contains(parent, event.target)) {\n continue\n }\n\n const hideEvent = $.Event(Event.HIDE, relatedTarget)\n $(parent).trigger(hideEvent)\n if (hideEvent.isDefaultPrevented()) {\n continue\n }\n\n // If this is a touch-enabled device we remove the extra\n // empty mouseover listeners we added for iOS support\n if ('ontouchstart' in document.documentElement) {\n $(document.body).children().off('mouseover', null, $.noop)\n }\n\n toggles[i].setAttribute('aria-expanded', 'false')\n\n $(dropdownMenu).removeClass(ClassName.SHOW)\n $(parent)\n .removeClass(ClassName.SHOW)\n .trigger($.Event(Event.HIDDEN, relatedTarget))\n }\n }\n\n static _getParentFromElement(element) {\n let parent\n const selector = Util.getSelectorFromElement(element)\n\n if (selector) {\n parent = document.querySelector(selector)\n }\n\n return parent || element.parentNode\n }\n\n // eslint-disable-next-line complexity\n static _dataApiKeydownHandler(event) {\n // If not input/textarea:\n // - And not a key in REGEXP_KEYDOWN => not a dropdown command\n // If input/textarea:\n // - If space key => not a dropdown command\n // - If key is other than escape\n // - If key is not up or down => not a dropdown command\n // - If trigger inside the menu => not a dropdown command\n if (/input|textarea/i.test(event.target.tagName)\n ? event.which === SPACE_KEYCODE || event.which !== ESCAPE_KEYCODE &&\n (event.which !== ARROW_DOWN_KEYCODE && event.which !== ARROW_UP_KEYCODE ||\n $(event.target).closest(Selector.MENU).length) : !REGEXP_KEYDOWN.test(event.which)) {\n return\n }\n\n event.preventDefault()\n event.stopPropagation()\n\n if (this.disabled || $(this).hasClass(ClassName.DISABLED)) {\n return\n }\n\n const parent = Dropdown._getParentFromElement(this)\n const isActive = $(parent).hasClass(ClassName.SHOW)\n\n if (!isActive && (event.which !== ESCAPE_KEYCODE || event.which !== SPACE_KEYCODE) ||\n isActive && (event.which === ESCAPE_KEYCODE || event.which === SPACE_KEYCODE)) {\n if (event.which === ESCAPE_KEYCODE) {\n const toggle = parent.querySelector(Selector.DATA_TOGGLE)\n $(toggle).trigger('focus')\n }\n\n $(this).trigger('click')\n return\n }\n\n const items = [].slice.call(parent.querySelectorAll(Selector.VISIBLE_ITEMS))\n\n if (items.length === 0) {\n return\n }\n\n let index = items.indexOf(event.target)\n\n if (event.which === ARROW_UP_KEYCODE && index > 0) { // Up\n index--\n }\n\n if (event.which === ARROW_DOWN_KEYCODE && index < items.length - 1) { // Down\n index++\n }\n\n if (index < 0) {\n index = 0\n }\n\n items[index].focus()\n }\n }\n\n /**\n * ------------------------------------------------------------------------\n * Data Api implementation\n * ------------------------------------------------------------------------\n */\n\n $(document)\n .on(Event.KEYDOWN_DATA_API, Selector.DATA_TOGGLE, Dropdown._dataApiKeydownHandler)\n .on(Event.KEYDOWN_DATA_API, Selector.MENU, Dropdown._dataApiKeydownHandler)\n .on(`${Event.CLICK_DATA_API} ${Event.KEYUP_DATA_API}`, Dropdown._clearMenus)\n .on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (event) {\n event.preventDefault()\n event.stopPropagation()\n Dropdown._jQueryInterface.call($(this), 'toggle')\n })\n .on(Event.CLICK_DATA_API, Selector.FORM_CHILD, (e) => {\n e.stopPropagation()\n })\n\n /**\n * ------------------------------------------------------------------------\n * jQuery\n * ------------------------------------------------------------------------\n */\n\n $.fn[NAME] = Dropdown._jQueryInterface\n $.fn[NAME].Constructor = Dropdown\n $.fn[NAME].noConflict = function () {\n $.fn[NAME] = JQUERY_NO_CONFLICT\n return Dropdown._jQueryInterface\n }\n\n return Dropdown\n})($, Popper)\n\nexport default Dropdown\n","import $ from 'jquery'\nimport Util from './util'\n\n/**\n * --------------------------------------------------------------------------\n * Bootstrap (v4.1.3): modal.js\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n * --------------------------------------------------------------------------\n */\n\nconst Modal = (($) => {\n /**\n * ------------------------------------------------------------------------\n * Constants\n * ------------------------------------------------------------------------\n */\n\n const NAME = 'modal'\n const VERSION = '4.1.3'\n const DATA_KEY = 'bs.modal'\n const EVENT_KEY = `.${DATA_KEY}`\n const DATA_API_KEY = '.data-api'\n const JQUERY_NO_CONFLICT = $.fn[NAME]\n const ESCAPE_KEYCODE = 27 // KeyboardEvent.which value for Escape (Esc) key\n\n const Default = {\n backdrop : true,\n keyboard : true,\n focus : true,\n show : true\n }\n\n const DefaultType = {\n backdrop : '(boolean|string)',\n keyboard : 'boolean',\n focus : 'boolean',\n show : 'boolean'\n }\n\n const Event = {\n HIDE : `hide${EVENT_KEY}`,\n HIDDEN : `hidden${EVENT_KEY}`,\n SHOW : `show${EVENT_KEY}`,\n SHOWN : `shown${EVENT_KEY}`,\n FOCUSIN : `focusin${EVENT_KEY}`,\n RESIZE : `resize${EVENT_KEY}`,\n CLICK_DISMISS : `click.dismiss${EVENT_KEY}`,\n KEYDOWN_DISMISS : `keydown.dismiss${EVENT_KEY}`,\n MOUSEUP_DISMISS : `mouseup.dismiss${EVENT_KEY}`,\n MOUSEDOWN_DISMISS : `mousedown.dismiss${EVENT_KEY}`,\n CLICK_DATA_API : `click${EVENT_KEY}${DATA_API_KEY}`\n }\n\n const ClassName = {\n SCROLLBAR_MEASURER : 'modal-scrollbar-measure',\n BACKDROP : 'modal-backdrop',\n OPEN : 'modal-open',\n FADE : 'fade',\n SHOW : 'show'\n }\n\n const Selector = {\n DIALOG : '.modal-dialog',\n DATA_TOGGLE : '[data-toggle=\"modal\"]',\n DATA_DISMISS : '[data-dismiss=\"modal\"]',\n FIXED_CONTENT : '.fixed-top, .fixed-bottom, .is-fixed, .sticky-top',\n STICKY_CONTENT : '.sticky-top'\n }\n\n /**\n * ------------------------------------------------------------------------\n * Class Definition\n * ------------------------------------------------------------------------\n */\n\n class Modal {\n constructor(element, config) {\n this._config = this._getConfig(config)\n this._element = element\n this._dialog = element.querySelector(Selector.DIALOG)\n this._backdrop = null\n this._isShown = false\n this._isBodyOverflowing = false\n this._ignoreBackdropClick = false\n this._scrollbarWidth = 0\n }\n\n // Getters\n\n static get VERSION() {\n return VERSION\n }\n\n static get Default() {\n return Default\n }\n\n // Public\n\n toggle(relatedTarget) {\n return this._isShown ? this.hide() : this.show(relatedTarget)\n }\n\n show(relatedTarget) {\n if (this._isTransitioning || this._isShown) {\n return\n }\n\n if ($(this._element).hasClass(ClassName.FADE)) {\n this._isTransitioning = true\n }\n\n const showEvent = $.Event(Event.SHOW, {\n relatedTarget\n })\n\n $(this._element).trigger(showEvent)\n\n if (this._isShown || showEvent.isDefaultPrevented()) {\n return\n }\n\n this._isShown = true\n\n this._checkScrollbar()\n this._setScrollbar()\n\n this._adjustDialog()\n\n $(document.body).addClass(ClassName.OPEN)\n\n this._setEscapeEvent()\n this._setResizeEvent()\n\n $(this._element).on(\n Event.CLICK_DISMISS,\n Selector.DATA_DISMISS,\n (event) => this.hide(event)\n )\n\n $(this._dialog).on(Event.MOUSEDOWN_DISMISS, () => {\n $(this._element).one(Event.MOUSEUP_DISMISS, (event) => {\n if ($(event.target).is(this._element)) {\n this._ignoreBackdropClick = true\n }\n })\n })\n\n this._showBackdrop(() => this._showElement(relatedTarget))\n }\n\n hide(event) {\n if (event) {\n event.preventDefault()\n }\n\n if (this._isTransitioning || !this._isShown) {\n return\n }\n\n const hideEvent = $.Event(Event.HIDE)\n\n $(this._element).trigger(hideEvent)\n\n if (!this._isShown || hideEvent.isDefaultPrevented()) {\n return\n }\n\n this._isShown = false\n const transition = $(this._element).hasClass(ClassName.FADE)\n\n if (transition) {\n this._isTransitioning = true\n }\n\n this._setEscapeEvent()\n this._setResizeEvent()\n\n $(document).off(Event.FOCUSIN)\n\n $(this._element).removeClass(ClassName.SHOW)\n\n $(this._element).off(Event.CLICK_DISMISS)\n $(this._dialog).off(Event.MOUSEDOWN_DISMISS)\n\n\n if (transition) {\n const transitionDuration = Util.getTransitionDurationFromElement(this._element)\n\n $(this._element)\n .one(Util.TRANSITION_END, (event) => this._hideModal(event))\n .emulateTransitionEnd(transitionDuration)\n } else {\n this._hideModal()\n }\n }\n\n dispose() {\n $.removeData(this._element, DATA_KEY)\n\n $(window, document, this._element, this._backdrop).off(EVENT_KEY)\n\n this._config = null\n this._element = null\n this._dialog = null\n this._backdrop = null\n this._isShown = null\n this._isBodyOverflowing = null\n this._ignoreBackdropClick = null\n this._scrollbarWidth = null\n }\n\n handleUpdate() {\n this._adjustDialog()\n }\n\n // Private\n\n _getConfig(config) {\n config = {\n ...Default,\n ...config\n }\n Util.typeCheckConfig(NAME, config, DefaultType)\n return config\n }\n\n _showElement(relatedTarget) {\n const transition = $(this._element).hasClass(ClassName.FADE)\n\n if (!this._element.parentNode ||\n this._element.parentNode.nodeType !== Node.ELEMENT_NODE) {\n // Don't move modal's DOM position\n document.body.appendChild(this._element)\n }\n\n this._element.style.display = 'block'\n this._element.removeAttribute('aria-hidden')\n this._element.scrollTop = 0\n\n if (transition) {\n Util.reflow(this._element)\n }\n\n $(this._element).addClass(ClassName.SHOW)\n\n if (this._config.focus) {\n this._enforceFocus()\n }\n\n const shownEvent = $.Event(Event.SHOWN, {\n relatedTarget\n })\n\n const transitionComplete = () => {\n if (this._config.focus) {\n this._element.focus()\n }\n this._isTransitioning = false\n $(this._element).trigger(shownEvent)\n }\n\n if (transition) {\n const transitionDuration = Util.getTransitionDurationFromElement(this._element)\n\n $(this._dialog)\n .one(Util.TRANSITION_END, transitionComplete)\n .emulateTransitionEnd(transitionDuration)\n } else {\n transitionComplete()\n }\n }\n\n _enforceFocus() {\n $(document)\n .off(Event.FOCUSIN) // Guard against infinite focus loop\n .on(Event.FOCUSIN, (event) => {\n if (document !== event.target &&\n this._element !== event.target &&\n $(this._element).has(event.target).length === 0) {\n this._element.focus()\n }\n })\n }\n\n _setEscapeEvent() {\n if (this._isShown && this._config.keyboard) {\n $(this._element).on(Event.KEYDOWN_DISMISS, (event) => {\n if (event.which === ESCAPE_KEYCODE) {\n event.preventDefault()\n this.hide()\n }\n })\n } else if (!this._isShown) {\n $(this._element).off(Event.KEYDOWN_DISMISS)\n }\n }\n\n _setResizeEvent() {\n if (this._isShown) {\n $(window).on(Event.RESIZE, (event) => this.handleUpdate(event))\n } else {\n $(window).off(Event.RESIZE)\n }\n }\n\n _hideModal() {\n this._element.style.display = 'none'\n this._element.setAttribute('aria-hidden', true)\n this._isTransitioning = false\n this._showBackdrop(() => {\n $(document.body).removeClass(ClassName.OPEN)\n this._resetAdjustments()\n this._resetScrollbar()\n $(this._element).trigger(Event.HIDDEN)\n })\n }\n\n _removeBackdrop() {\n if (this._backdrop) {\n $(this._backdrop).remove()\n this._backdrop = null\n }\n }\n\n _showBackdrop(callback) {\n const animate = $(this._element).hasClass(ClassName.FADE)\n ? ClassName.FADE : ''\n\n if (this._isShown && this._config.backdrop) {\n this._backdrop = document.createElement('div')\n this._backdrop.className = ClassName.BACKDROP\n\n if (animate) {\n this._backdrop.classList.add(animate)\n }\n\n $(this._backdrop).appendTo(document.body)\n\n $(this._element).on(Event.CLICK_DISMISS, (event) => {\n if (this._ignoreBackdropClick) {\n this._ignoreBackdropClick = false\n return\n }\n if (event.target !== event.currentTarget) {\n return\n }\n if (this._config.backdrop === 'static') {\n this._element.focus()\n } else {\n this.hide()\n }\n })\n\n if (animate) {\n Util.reflow(this._backdrop)\n }\n\n $(this._backdrop).addClass(ClassName.SHOW)\n\n if (!callback) {\n return\n }\n\n if (!animate) {\n callback()\n return\n }\n\n const backdropTransitionDuration = Util.getTransitionDurationFromElement(this._backdrop)\n\n $(this._backdrop)\n .one(Util.TRANSITION_END, callback)\n .emulateTransitionEnd(backdropTransitionDuration)\n } else if (!this._isShown && this._backdrop) {\n $(this._backdrop).removeClass(ClassName.SHOW)\n\n const callbackRemove = () => {\n this._removeBackdrop()\n if (callback) {\n callback()\n }\n }\n\n if ($(this._element).hasClass(ClassName.FADE)) {\n const backdropTransitionDuration = Util.getTransitionDurationFromElement(this._backdrop)\n\n $(this._backdrop)\n .one(Util.TRANSITION_END, callbackRemove)\n .emulateTransitionEnd(backdropTransitionDuration)\n } else {\n callbackRemove()\n }\n } else if (callback) {\n callback()\n }\n }\n\n // ----------------------------------------------------------------------\n // the following methods are used to handle overflowing modals\n // todo (fat): these should probably be refactored out of modal.js\n // ----------------------------------------------------------------------\n\n _adjustDialog() {\n const isModalOverflowing =\n this._element.scrollHeight > document.documentElement.clientHeight\n\n if (!this._isBodyOverflowing && isModalOverflowing) {\n this._element.style.paddingLeft = `${this._scrollbarWidth}px`\n }\n\n if (this._isBodyOverflowing && !isModalOverflowing) {\n this._element.style.paddingRight = `${this._scrollbarWidth}px`\n }\n }\n\n _resetAdjustments() {\n this._element.style.paddingLeft = ''\n this._element.style.paddingRight = ''\n }\n\n _checkScrollbar() {\n const rect = document.body.getBoundingClientRect()\n this._isBodyOverflowing = rect.left + rect.right < window.innerWidth\n this._scrollbarWidth = this._getScrollbarWidth()\n }\n\n _setScrollbar() {\n if (this._isBodyOverflowing) {\n // Note: DOMNode.style.paddingRight returns the actual value or '' if not set\n // while $(DOMNode).css('padding-right') returns the calculated value or 0 if not set\n const fixedContent = [].slice.call(document.querySelectorAll(Selector.FIXED_CONTENT))\n const stickyContent = [].slice.call(document.querySelectorAll(Selector.STICKY_CONTENT))\n\n // Adjust fixed content padding\n $(fixedContent).each((index, element) => {\n const actualPadding = element.style.paddingRight\n const calculatedPadding = $(element).css('padding-right')\n $(element)\n .data('padding-right', actualPadding)\n .css('padding-right', `${parseFloat(calculatedPadding) + this._scrollbarWidth}px`)\n })\n\n // Adjust sticky content margin\n $(stickyContent).each((index, element) => {\n const actualMargin = element.style.marginRight\n const calculatedMargin = $(element).css('margin-right')\n $(element)\n .data('margin-right', actualMargin)\n .css('margin-right', `${parseFloat(calculatedMargin) - this._scrollbarWidth}px`)\n })\n\n // Adjust body padding\n const actualPadding = document.body.style.paddingRight\n const calculatedPadding = $(document.body).css('padding-right')\n $(document.body)\n .data('padding-right', actualPadding)\n .css('padding-right', `${parseFloat(calculatedPadding) + this._scrollbarWidth}px`)\n }\n }\n\n _resetScrollbar() {\n // Restore fixed content padding\n const fixedContent = [].slice.call(document.querySelectorAll(Selector.FIXED_CONTENT))\n $(fixedContent).each((index, element) => {\n const padding = $(element).data('padding-right')\n $(element).removeData('padding-right')\n element.style.paddingRight = padding ? padding : ''\n })\n\n // Restore sticky content\n const elements = [].slice.call(document.querySelectorAll(`${Selector.STICKY_CONTENT}`))\n $(elements).each((index, element) => {\n const margin = $(element).data('margin-right')\n if (typeof margin !== 'undefined') {\n $(element).css('margin-right', margin).removeData('margin-right')\n }\n })\n\n // Restore body padding\n const padding = $(document.body).data('padding-right')\n $(document.body).removeData('padding-right')\n document.body.style.paddingRight = padding ? padding : ''\n }\n\n _getScrollbarWidth() { // thx d.walsh\n const scrollDiv = document.createElement('div')\n scrollDiv.className = ClassName.SCROLLBAR_MEASURER\n document.body.appendChild(scrollDiv)\n const scrollbarWidth = scrollDiv.getBoundingClientRect().width - scrollDiv.clientWidth\n document.body.removeChild(scrollDiv)\n return scrollbarWidth\n }\n\n // Static\n\n static _jQueryInterface(config, relatedTarget) {\n return this.each(function () {\n let data = $(this).data(DATA_KEY)\n const _config = {\n ...Default,\n ...$(this).data(),\n ...typeof config === 'object' && config ? config : {}\n }\n\n if (!data) {\n data = new Modal(this, _config)\n $(this).data(DATA_KEY, data)\n }\n\n if (typeof config === 'string') {\n if (typeof data[config] === 'undefined') {\n throw new TypeError(`No method named \"${config}\"`)\n }\n data[config](relatedTarget)\n } else if (_config.show) {\n data.show(relatedTarget)\n }\n })\n }\n }\n\n /**\n * ------------------------------------------------------------------------\n * Data Api implementation\n * ------------------------------------------------------------------------\n */\n\n $(document).on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (event) {\n let target\n const selector = Util.getSelectorFromElement(this)\n\n if (selector) {\n target = document.querySelector(selector)\n }\n\n const config = $(target).data(DATA_KEY)\n ? 'toggle' : {\n ...$(target).data(),\n ...$(this).data()\n }\n\n if (this.tagName === 'A' || this.tagName === 'AREA') {\n event.preventDefault()\n }\n\n const $target = $(target).one(Event.SHOW, (showEvent) => {\n if (showEvent.isDefaultPrevented()) {\n // Only register focus restorer if modal will actually get shown\n return\n }\n\n $target.one(Event.HIDDEN, () => {\n if ($(this).is(':visible')) {\n this.focus()\n }\n })\n })\n\n Modal._jQueryInterface.call($(target), config, this)\n })\n\n /**\n * ------------------------------------------------------------------------\n * jQuery\n * ------------------------------------------------------------------------\n */\n\n $.fn[NAME] = Modal._jQueryInterface\n $.fn[NAME].Constructor = Modal\n $.fn[NAME].noConflict = function () {\n $.fn[NAME] = JQUERY_NO_CONFLICT\n return Modal._jQueryInterface\n }\n\n return Modal\n})($)\n\nexport default Modal\n","import $ from 'jquery'\nimport Popper from 'popper.js'\nimport Util from './util'\n\n/**\n * --------------------------------------------------------------------------\n * Bootstrap (v4.1.3): tooltip.js\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n * --------------------------------------------------------------------------\n */\n\nconst Tooltip = (($) => {\n /**\n * ------------------------------------------------------------------------\n * Constants\n * ------------------------------------------------------------------------\n */\n\n const NAME = 'tooltip'\n const VERSION = '4.1.3'\n const DATA_KEY = 'bs.tooltip'\n const EVENT_KEY = `.${DATA_KEY}`\n const JQUERY_NO_CONFLICT = $.fn[NAME]\n const CLASS_PREFIX = 'bs-tooltip'\n const BSCLS_PREFIX_REGEX = new RegExp(`(^|\\\\s)${CLASS_PREFIX}\\\\S+`, 'g')\n\n const DefaultType = {\n animation : 'boolean',\n template : 'string',\n title : '(string|element|function)',\n trigger : 'string',\n delay : '(number|object)',\n html : 'boolean',\n selector : '(string|boolean)',\n placement : '(string|function)',\n offset : '(number|string)',\n container : '(string|element|boolean)',\n fallbackPlacement : '(string|array)',\n boundary : '(string|element)'\n }\n\n const AttachmentMap = {\n AUTO : 'auto',\n TOP : 'top',\n RIGHT : 'right',\n BOTTOM : 'bottom',\n LEFT : 'left'\n }\n\n const Default = {\n animation : true,\n template : '
' +\n '
' +\n '
',\n trigger : 'hover focus',\n title : '',\n delay : 0,\n html : false,\n selector : false,\n placement : 'top',\n offset : 0,\n container : false,\n fallbackPlacement : 'flip',\n boundary : 'scrollParent'\n }\n\n const HoverState = {\n SHOW : 'show',\n OUT : 'out'\n }\n\n const Event = {\n HIDE : `hide${EVENT_KEY}`,\n HIDDEN : `hidden${EVENT_KEY}`,\n SHOW : `show${EVENT_KEY}`,\n SHOWN : `shown${EVENT_KEY}`,\n INSERTED : `inserted${EVENT_KEY}`,\n CLICK : `click${EVENT_KEY}`,\n FOCUSIN : `focusin${EVENT_KEY}`,\n FOCUSOUT : `focusout${EVENT_KEY}`,\n MOUSEENTER : `mouseenter${EVENT_KEY}`,\n MOUSELEAVE : `mouseleave${EVENT_KEY}`\n }\n\n const ClassName = {\n FADE : 'fade',\n SHOW : 'show'\n }\n\n const Selector = {\n TOOLTIP : '.tooltip',\n TOOLTIP_INNER : '.tooltip-inner',\n ARROW : '.arrow'\n }\n\n const Trigger = {\n HOVER : 'hover',\n FOCUS : 'focus',\n CLICK : 'click',\n MANUAL : 'manual'\n }\n\n\n /**\n * ------------------------------------------------------------------------\n * Class Definition\n * ------------------------------------------------------------------------\n */\n\n class Tooltip {\n constructor(element, config) {\n /**\n * Check for Popper dependency\n * Popper - https://popper.js.org\n */\n if (typeof Popper === 'undefined') {\n throw new TypeError('Bootstrap tooltips require Popper.js (https://popper.js.org)')\n }\n\n // private\n this._isEnabled = true\n this._timeout = 0\n this._hoverState = ''\n this._activeTrigger = {}\n this._popper = null\n\n // Protected\n this.element = element\n this.config = this._getConfig(config)\n this.tip = null\n\n this._setListeners()\n }\n\n // Getters\n\n static get VERSION() {\n return VERSION\n }\n\n static get Default() {\n return Default\n }\n\n static get NAME() {\n return NAME\n }\n\n static get DATA_KEY() {\n return DATA_KEY\n }\n\n static get Event() {\n return Event\n }\n\n static get EVENT_KEY() {\n return EVENT_KEY\n }\n\n static get DefaultType() {\n return DefaultType\n }\n\n // Public\n\n enable() {\n this._isEnabled = true\n }\n\n disable() {\n this._isEnabled = false\n }\n\n toggleEnabled() {\n this._isEnabled = !this._isEnabled\n }\n\n toggle(event) {\n if (!this._isEnabled) {\n return\n }\n\n if (event) {\n const dataKey = this.constructor.DATA_KEY\n let context = $(event.currentTarget).data(dataKey)\n\n if (!context) {\n context = new this.constructor(\n event.currentTarget,\n this._getDelegateConfig()\n )\n $(event.currentTarget).data(dataKey, context)\n }\n\n context._activeTrigger.click = !context._activeTrigger.click\n\n if (context._isWithActiveTrigger()) {\n context._enter(null, context)\n } else {\n context._leave(null, context)\n }\n } else {\n if ($(this.getTipElement()).hasClass(ClassName.SHOW)) {\n this._leave(null, this)\n return\n }\n\n this._enter(null, this)\n }\n }\n\n dispose() {\n clearTimeout(this._timeout)\n\n $.removeData(this.element, this.constructor.DATA_KEY)\n\n $(this.element).off(this.constructor.EVENT_KEY)\n $(this.element).closest('.modal').off('hide.bs.modal')\n\n if (this.tip) {\n $(this.tip).remove()\n }\n\n this._isEnabled = null\n this._timeout = null\n this._hoverState = null\n this._activeTrigger = null\n if (this._popper !== null) {\n this._popper.destroy()\n }\n\n this._popper = null\n this.element = null\n this.config = null\n this.tip = null\n }\n\n show() {\n if ($(this.element).css('display') === 'none') {\n throw new Error('Please use show on visible elements')\n }\n\n const showEvent = $.Event(this.constructor.Event.SHOW)\n if (this.isWithContent() && this._isEnabled) {\n $(this.element).trigger(showEvent)\n\n const isInTheDom = $.contains(\n this.element.ownerDocument.documentElement,\n this.element\n )\n\n if (showEvent.isDefaultPrevented() || !isInTheDom) {\n return\n }\n\n const tip = this.getTipElement()\n const tipId = Util.getUID(this.constructor.NAME)\n\n tip.setAttribute('id', tipId)\n this.element.setAttribute('aria-describedby', tipId)\n\n this.setContent()\n\n if (this.config.animation) {\n $(tip).addClass(ClassName.FADE)\n }\n\n const placement = typeof this.config.placement === 'function'\n ? this.config.placement.call(this, tip, this.element)\n : this.config.placement\n\n const attachment = this._getAttachment(placement)\n this.addAttachmentClass(attachment)\n\n const container = this.config.container === false ? document.body : $(document).find(this.config.container)\n\n $(tip).data(this.constructor.DATA_KEY, this)\n\n if (!$.contains(this.element.ownerDocument.documentElement, this.tip)) {\n $(tip).appendTo(container)\n }\n\n $(this.element).trigger(this.constructor.Event.INSERTED)\n\n this._popper = new Popper(this.element, tip, {\n placement: attachment,\n modifiers: {\n offset: {\n offset: this.config.offset\n },\n flip: {\n behavior: this.config.fallbackPlacement\n },\n arrow: {\n element: Selector.ARROW\n },\n preventOverflow: {\n boundariesElement: this.config.boundary\n }\n },\n onCreate: (data) => {\n if (data.originalPlacement !== data.placement) {\n this._handlePopperPlacementChange(data)\n }\n },\n onUpdate: (data) => {\n this._handlePopperPlacementChange(data)\n }\n })\n\n $(tip).addClass(ClassName.SHOW)\n\n // If this is a touch-enabled device we add extra\n // empty mouseover listeners to the body's immediate children;\n // only needed because of broken event delegation on iOS\n // https://www.quirksmode.org/blog/archives/2014/02/mouse_event_bub.html\n if ('ontouchstart' in document.documentElement) {\n $(document.body).children().on('mouseover', null, $.noop)\n }\n\n const complete = () => {\n if (this.config.animation) {\n this._fixTransition()\n }\n const prevHoverState = this._hoverState\n this._hoverState = null\n\n $(this.element).trigger(this.constructor.Event.SHOWN)\n\n if (prevHoverState === HoverState.OUT) {\n this._leave(null, this)\n }\n }\n\n if ($(this.tip).hasClass(ClassName.FADE)) {\n const transitionDuration = Util.getTransitionDurationFromElement(this.tip)\n\n $(this.tip)\n .one(Util.TRANSITION_END, complete)\n .emulateTransitionEnd(transitionDuration)\n } else {\n complete()\n }\n }\n }\n\n hide(callback) {\n const tip = this.getTipElement()\n const hideEvent = $.Event(this.constructor.Event.HIDE)\n const complete = () => {\n if (this._hoverState !== HoverState.SHOW && tip.parentNode) {\n tip.parentNode.removeChild(tip)\n }\n\n this._cleanTipClass()\n this.element.removeAttribute('aria-describedby')\n $(this.element).trigger(this.constructor.Event.HIDDEN)\n if (this._popper !== null) {\n this._popper.destroy()\n }\n\n if (callback) {\n callback()\n }\n }\n\n $(this.element).trigger(hideEvent)\n\n if (hideEvent.isDefaultPrevented()) {\n return\n }\n\n $(tip).removeClass(ClassName.SHOW)\n\n // If this is a touch-enabled device we remove the extra\n // empty mouseover listeners we added for iOS support\n if ('ontouchstart' in document.documentElement) {\n $(document.body).children().off('mouseover', null, $.noop)\n }\n\n this._activeTrigger[Trigger.CLICK] = false\n this._activeTrigger[Trigger.FOCUS] = false\n this._activeTrigger[Trigger.HOVER] = false\n\n if ($(this.tip).hasClass(ClassName.FADE)) {\n const transitionDuration = Util.getTransitionDurationFromElement(tip)\n\n $(tip)\n .one(Util.TRANSITION_END, complete)\n .emulateTransitionEnd(transitionDuration)\n } else {\n complete()\n }\n\n this._hoverState = ''\n }\n\n update() {\n if (this._popper !== null) {\n this._popper.scheduleUpdate()\n }\n }\n\n // Protected\n\n isWithContent() {\n return Boolean(this.getTitle())\n }\n\n addAttachmentClass(attachment) {\n $(this.getTipElement()).addClass(`${CLASS_PREFIX}-${attachment}`)\n }\n\n getTipElement() {\n this.tip = this.tip || $(this.config.template)[0]\n return this.tip\n }\n\n setContent() {\n const tip = this.getTipElement()\n this.setElementContent($(tip.querySelectorAll(Selector.TOOLTIP_INNER)), this.getTitle())\n $(tip).removeClass(`${ClassName.FADE} ${ClassName.SHOW}`)\n }\n\n setElementContent($element, content) {\n const html = this.config.html\n if (typeof content === 'object' && (content.nodeType || content.jquery)) {\n // Content is a DOM node or a jQuery\n if (html) {\n if (!$(content).parent().is($element)) {\n $element.empty().append(content)\n }\n } else {\n $element.text($(content).text())\n }\n } else {\n $element[html ? 'html' : 'text'](content)\n }\n }\n\n getTitle() {\n let title = this.element.getAttribute('data-original-title')\n\n if (!title) {\n title = typeof this.config.title === 'function'\n ? this.config.title.call(this.element)\n : this.config.title\n }\n\n return title\n }\n\n // Private\n\n _getAttachment(placement) {\n return AttachmentMap[placement.toUpperCase()]\n }\n\n _setListeners() {\n const triggers = this.config.trigger.split(' ')\n\n triggers.forEach((trigger) => {\n if (trigger === 'click') {\n $(this.element).on(\n this.constructor.Event.CLICK,\n this.config.selector,\n (event) => this.toggle(event)\n )\n } else if (trigger !== Trigger.MANUAL) {\n const eventIn = trigger === Trigger.HOVER\n ? this.constructor.Event.MOUSEENTER\n : this.constructor.Event.FOCUSIN\n const eventOut = trigger === Trigger.HOVER\n ? this.constructor.Event.MOUSELEAVE\n : this.constructor.Event.FOCUSOUT\n\n $(this.element)\n .on(\n eventIn,\n this.config.selector,\n (event) => this._enter(event)\n )\n .on(\n eventOut,\n this.config.selector,\n (event) => this._leave(event)\n )\n }\n\n $(this.element).closest('.modal').on(\n 'hide.bs.modal',\n () => this.hide()\n )\n })\n\n if (this.config.selector) {\n this.config = {\n ...this.config,\n trigger: 'manual',\n selector: ''\n }\n } else {\n this._fixTitle()\n }\n }\n\n _fixTitle() {\n const titleType = typeof this.element.getAttribute('data-original-title')\n if (this.element.getAttribute('title') ||\n titleType !== 'string') {\n this.element.setAttribute(\n 'data-original-title',\n this.element.getAttribute('title') || ''\n )\n this.element.setAttribute('title', '')\n }\n }\n\n _enter(event, context) {\n const dataKey = this.constructor.DATA_KEY\n\n context = context || $(event.currentTarget).data(dataKey)\n\n if (!context) {\n context = new this.constructor(\n event.currentTarget,\n this._getDelegateConfig()\n )\n $(event.currentTarget).data(dataKey, context)\n }\n\n if (event) {\n context._activeTrigger[\n event.type === 'focusin' ? Trigger.FOCUS : Trigger.HOVER\n ] = true\n }\n\n if ($(context.getTipElement()).hasClass(ClassName.SHOW) ||\n context._hoverState === HoverState.SHOW) {\n context._hoverState = HoverState.SHOW\n return\n }\n\n clearTimeout(context._timeout)\n\n context._hoverState = HoverState.SHOW\n\n if (!context.config.delay || !context.config.delay.show) {\n context.show()\n return\n }\n\n context._timeout = setTimeout(() => {\n if (context._hoverState === HoverState.SHOW) {\n context.show()\n }\n }, context.config.delay.show)\n }\n\n _leave(event, context) {\n const dataKey = this.constructor.DATA_KEY\n\n context = context || $(event.currentTarget).data(dataKey)\n\n if (!context) {\n context = new this.constructor(\n event.currentTarget,\n this._getDelegateConfig()\n )\n $(event.currentTarget).data(dataKey, context)\n }\n\n if (event) {\n context._activeTrigger[\n event.type === 'focusout' ? Trigger.FOCUS : Trigger.HOVER\n ] = false\n }\n\n if (context._isWithActiveTrigger()) {\n return\n }\n\n clearTimeout(context._timeout)\n\n context._hoverState = HoverState.OUT\n\n if (!context.config.delay || !context.config.delay.hide) {\n context.hide()\n return\n }\n\n context._timeout = setTimeout(() => {\n if (context._hoverState === HoverState.OUT) {\n context.hide()\n }\n }, context.config.delay.hide)\n }\n\n _isWithActiveTrigger() {\n for (const trigger in this._activeTrigger) {\n if (this._activeTrigger[trigger]) {\n return true\n }\n }\n\n return false\n }\n\n _getConfig(config) {\n config = {\n ...this.constructor.Default,\n ...$(this.element).data(),\n ...typeof config === 'object' && config ? config : {}\n }\n\n if (typeof config.delay === 'number') {\n config.delay = {\n show: config.delay,\n hide: config.delay\n }\n }\n\n if (typeof config.title === 'number') {\n config.title = config.title.toString()\n }\n\n if (typeof config.content === 'number') {\n config.content = config.content.toString()\n }\n\n Util.typeCheckConfig(\n NAME,\n config,\n this.constructor.DefaultType\n )\n\n return config\n }\n\n _getDelegateConfig() {\n const config = {}\n\n if (this.config) {\n for (const key in this.config) {\n if (this.constructor.Default[key] !== this.config[key]) {\n config[key] = this.config[key]\n }\n }\n }\n\n return config\n }\n\n _cleanTipClass() {\n const $tip = $(this.getTipElement())\n const tabClass = $tip.attr('class').match(BSCLS_PREFIX_REGEX)\n if (tabClass !== null && tabClass.length) {\n $tip.removeClass(tabClass.join(''))\n }\n }\n\n _handlePopperPlacementChange(popperData) {\n const popperInstance = popperData.instance\n this.tip = popperInstance.popper\n this._cleanTipClass()\n this.addAttachmentClass(this._getAttachment(popperData.placement))\n }\n\n _fixTransition() {\n const tip = this.getTipElement()\n const initConfigAnimation = this.config.animation\n if (tip.getAttribute('x-placement') !== null) {\n return\n }\n $(tip).removeClass(ClassName.FADE)\n this.config.animation = false\n this.hide()\n this.show()\n this.config.animation = initConfigAnimation\n }\n\n // Static\n\n static _jQueryInterface(config) {\n return this.each(function () {\n let data = $(this).data(DATA_KEY)\n const _config = typeof config === 'object' && config\n\n if (!data && /dispose|hide/.test(config)) {\n return\n }\n\n if (!data) {\n data = new Tooltip(this, _config)\n $(this).data(DATA_KEY, data)\n }\n\n if (typeof config === 'string') {\n if (typeof data[config] === 'undefined') {\n throw new TypeError(`No method named \"${config}\"`)\n }\n data[config]()\n }\n })\n }\n }\n\n /**\n * ------------------------------------------------------------------------\n * jQuery\n * ------------------------------------------------------------------------\n */\n\n $.fn[NAME] = Tooltip._jQueryInterface\n $.fn[NAME].Constructor = Tooltip\n $.fn[NAME].noConflict = function () {\n $.fn[NAME] = JQUERY_NO_CONFLICT\n return Tooltip._jQueryInterface\n }\n\n return Tooltip\n})($, Popper)\n\nexport default Tooltip\n","import $ from 'jquery'\nimport Tooltip from './tooltip'\n\n/**\n * --------------------------------------------------------------------------\n * Bootstrap (v4.1.3): popover.js\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n * --------------------------------------------------------------------------\n */\n\nconst Popover = (($) => {\n /**\n * ------------------------------------------------------------------------\n * Constants\n * ------------------------------------------------------------------------\n */\n\n const NAME = 'popover'\n const VERSION = '4.1.3'\n const DATA_KEY = 'bs.popover'\n const EVENT_KEY = `.${DATA_KEY}`\n const JQUERY_NO_CONFLICT = $.fn[NAME]\n const CLASS_PREFIX = 'bs-popover'\n const BSCLS_PREFIX_REGEX = new RegExp(`(^|\\\\s)${CLASS_PREFIX}\\\\S+`, 'g')\n\n const Default = {\n ...Tooltip.Default,\n placement : 'right',\n trigger : 'click',\n content : '',\n template : '
' +\n '
' +\n '

' +\n '
'\n }\n\n const DefaultType = {\n ...Tooltip.DefaultType,\n content : '(string|element|function)'\n }\n\n const ClassName = {\n FADE : 'fade',\n SHOW : 'show'\n }\n\n const Selector = {\n TITLE : '.popover-header',\n CONTENT : '.popover-body'\n }\n\n const Event = {\n HIDE : `hide${EVENT_KEY}`,\n HIDDEN : `hidden${EVENT_KEY}`,\n SHOW : `show${EVENT_KEY}`,\n SHOWN : `shown${EVENT_KEY}`,\n INSERTED : `inserted${EVENT_KEY}`,\n CLICK : `click${EVENT_KEY}`,\n FOCUSIN : `focusin${EVENT_KEY}`,\n FOCUSOUT : `focusout${EVENT_KEY}`,\n MOUSEENTER : `mouseenter${EVENT_KEY}`,\n MOUSELEAVE : `mouseleave${EVENT_KEY}`\n }\n\n /**\n * ------------------------------------------------------------------------\n * Class Definition\n * ------------------------------------------------------------------------\n */\n\n class Popover extends Tooltip {\n // Getters\n\n static get VERSION() {\n return VERSION\n }\n\n static get Default() {\n return Default\n }\n\n static get NAME() {\n return NAME\n }\n\n static get DATA_KEY() {\n return DATA_KEY\n }\n\n static get Event() {\n return Event\n }\n\n static get EVENT_KEY() {\n return EVENT_KEY\n }\n\n static get DefaultType() {\n return DefaultType\n }\n\n // Overrides\n\n isWithContent() {\n return this.getTitle() || this._getContent()\n }\n\n addAttachmentClass(attachment) {\n $(this.getTipElement()).addClass(`${CLASS_PREFIX}-${attachment}`)\n }\n\n getTipElement() {\n this.tip = this.tip || $(this.config.template)[0]\n return this.tip\n }\n\n setContent() {\n const $tip = $(this.getTipElement())\n\n // We use append for html objects to maintain js events\n this.setElementContent($tip.find(Selector.TITLE), this.getTitle())\n let content = this._getContent()\n if (typeof content === 'function') {\n content = content.call(this.element)\n }\n this.setElementContent($tip.find(Selector.CONTENT), content)\n\n $tip.removeClass(`${ClassName.FADE} ${ClassName.SHOW}`)\n }\n\n // Private\n\n _getContent() {\n return this.element.getAttribute('data-content') ||\n this.config.content\n }\n\n _cleanTipClass() {\n const $tip = $(this.getTipElement())\n const tabClass = $tip.attr('class').match(BSCLS_PREFIX_REGEX)\n if (tabClass !== null && tabClass.length > 0) {\n $tip.removeClass(tabClass.join(''))\n }\n }\n\n // Static\n\n static _jQueryInterface(config) {\n return this.each(function () {\n let data = $(this).data(DATA_KEY)\n const _config = typeof config === 'object' ? config : null\n\n if (!data && /destroy|hide/.test(config)) {\n return\n }\n\n if (!data) {\n data = new Popover(this, _config)\n $(this).data(DATA_KEY, data)\n }\n\n if (typeof config === 'string') {\n if (typeof data[config] === 'undefined') {\n throw new TypeError(`No method named \"${config}\"`)\n }\n data[config]()\n }\n })\n }\n }\n\n /**\n * ------------------------------------------------------------------------\n * jQuery\n * ------------------------------------------------------------------------\n */\n\n $.fn[NAME] = Popover._jQueryInterface\n $.fn[NAME].Constructor = Popover\n $.fn[NAME].noConflict = function () {\n $.fn[NAME] = JQUERY_NO_CONFLICT\n return Popover._jQueryInterface\n }\n\n return Popover\n})($)\n\nexport default Popover\n","import $ from 'jquery'\nimport Util from './util'\n\n/**\n * --------------------------------------------------------------------------\n * Bootstrap (v4.1.3): scrollspy.js\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n * --------------------------------------------------------------------------\n */\n\nconst ScrollSpy = (($) => {\n /**\n * ------------------------------------------------------------------------\n * Constants\n * ------------------------------------------------------------------------\n */\n\n const NAME = 'scrollspy'\n const VERSION = '4.1.3'\n const DATA_KEY = 'bs.scrollspy'\n const EVENT_KEY = `.${DATA_KEY}`\n const DATA_API_KEY = '.data-api'\n const JQUERY_NO_CONFLICT = $.fn[NAME]\n\n const Default = {\n offset : 10,\n method : 'auto',\n target : ''\n }\n\n const DefaultType = {\n offset : 'number',\n method : 'string',\n target : '(string|element)'\n }\n\n const Event = {\n ACTIVATE : `activate${EVENT_KEY}`,\n SCROLL : `scroll${EVENT_KEY}`,\n LOAD_DATA_API : `load${EVENT_KEY}${DATA_API_KEY}`\n }\n\n const ClassName = {\n DROPDOWN_ITEM : 'dropdown-item',\n DROPDOWN_MENU : 'dropdown-menu',\n ACTIVE : 'active'\n }\n\n const Selector = {\n DATA_SPY : '[data-spy=\"scroll\"]',\n ACTIVE : '.active',\n NAV_LIST_GROUP : '.nav, .list-group',\n NAV_LINKS : '.nav-link',\n NAV_ITEMS : '.nav-item',\n LIST_ITEMS : '.list-group-item',\n DROPDOWN : '.dropdown',\n DROPDOWN_ITEMS : '.dropdown-item',\n DROPDOWN_TOGGLE : '.dropdown-toggle'\n }\n\n const OffsetMethod = {\n OFFSET : 'offset',\n POSITION : 'position'\n }\n\n /**\n * ------------------------------------------------------------------------\n * Class Definition\n * ------------------------------------------------------------------------\n */\n\n class ScrollSpy {\n constructor(element, config) {\n this._element = element\n this._scrollElement = element.tagName === 'BODY' ? window : element\n this._config = this._getConfig(config)\n this._selector = `${this._config.target} ${Selector.NAV_LINKS},` +\n `${this._config.target} ${Selector.LIST_ITEMS},` +\n `${this._config.target} ${Selector.DROPDOWN_ITEMS}`\n this._offsets = []\n this._targets = []\n this._activeTarget = null\n this._scrollHeight = 0\n\n $(this._scrollElement).on(Event.SCROLL, (event) => this._process(event))\n\n this.refresh()\n this._process()\n }\n\n // Getters\n\n static get VERSION() {\n return VERSION\n }\n\n static get Default() {\n return Default\n }\n\n // Public\n\n refresh() {\n const autoMethod = this._scrollElement === this._scrollElement.window\n ? OffsetMethod.OFFSET : OffsetMethod.POSITION\n\n const offsetMethod = this._config.method === 'auto'\n ? autoMethod : this._config.method\n\n const offsetBase = offsetMethod === OffsetMethod.POSITION\n ? this._getScrollTop() : 0\n\n this._offsets = []\n this._targets = []\n\n this._scrollHeight = this._getScrollHeight()\n\n const targets = [].slice.call(document.querySelectorAll(this._selector))\n\n targets\n .map((element) => {\n let target\n const targetSelector = Util.getSelectorFromElement(element)\n\n if (targetSelector) {\n target = document.querySelector(targetSelector)\n }\n\n if (target) {\n const targetBCR = target.getBoundingClientRect()\n if (targetBCR.width || targetBCR.height) {\n // TODO (fat): remove sketch reliance on jQuery position/offset\n return [\n $(target)[offsetMethod]().top + offsetBase,\n targetSelector\n ]\n }\n }\n return null\n })\n .filter((item) => item)\n .sort((a, b) => a[0] - b[0])\n .forEach((item) => {\n this._offsets.push(item[0])\n this._targets.push(item[1])\n })\n }\n\n dispose() {\n $.removeData(this._element, DATA_KEY)\n $(this._scrollElement).off(EVENT_KEY)\n\n this._element = null\n this._scrollElement = null\n this._config = null\n this._selector = null\n this._offsets = null\n this._targets = null\n this._activeTarget = null\n this._scrollHeight = null\n }\n\n // Private\n\n _getConfig(config) {\n config = {\n ...Default,\n ...typeof config === 'object' && config ? config : {}\n }\n\n if (typeof config.target !== 'string') {\n let id = $(config.target).attr('id')\n if (!id) {\n id = Util.getUID(NAME)\n $(config.target).attr('id', id)\n }\n config.target = `#${id}`\n }\n\n Util.typeCheckConfig(NAME, config, DefaultType)\n\n return config\n }\n\n _getScrollTop() {\n return this._scrollElement === window\n ? this._scrollElement.pageYOffset : this._scrollElement.scrollTop\n }\n\n _getScrollHeight() {\n return this._scrollElement.scrollHeight || Math.max(\n document.body.scrollHeight,\n document.documentElement.scrollHeight\n )\n }\n\n _getOffsetHeight() {\n return this._scrollElement === window\n ? window.innerHeight : this._scrollElement.getBoundingClientRect().height\n }\n\n _process() {\n const scrollTop = this._getScrollTop() + this._config.offset\n const scrollHeight = this._getScrollHeight()\n const maxScroll = this._config.offset +\n scrollHeight -\n this._getOffsetHeight()\n\n if (this._scrollHeight !== scrollHeight) {\n this.refresh()\n }\n\n if (scrollTop >= maxScroll) {\n const target = this._targets[this._targets.length - 1]\n\n if (this._activeTarget !== target) {\n this._activate(target)\n }\n return\n }\n\n if (this._activeTarget && scrollTop < this._offsets[0] && this._offsets[0] > 0) {\n this._activeTarget = null\n this._clear()\n return\n }\n\n const offsetLength = this._offsets.length\n for (let i = offsetLength; i--;) {\n const isActiveTarget = this._activeTarget !== this._targets[i] &&\n scrollTop >= this._offsets[i] &&\n (typeof this._offsets[i + 1] === 'undefined' ||\n scrollTop < this._offsets[i + 1])\n\n if (isActiveTarget) {\n this._activate(this._targets[i])\n }\n }\n }\n\n _activate(target) {\n this._activeTarget = target\n\n this._clear()\n\n let queries = this._selector.split(',')\n // eslint-disable-next-line arrow-body-style\n queries = queries.map((selector) => {\n return `${selector}[data-target=\"${target}\"],` +\n `${selector}[href=\"${target}\"]`\n })\n\n const $link = $([].slice.call(document.querySelectorAll(queries.join(','))))\n\n if ($link.hasClass(ClassName.DROPDOWN_ITEM)) {\n $link.closest(Selector.DROPDOWN).find(Selector.DROPDOWN_TOGGLE).addClass(ClassName.ACTIVE)\n $link.addClass(ClassName.ACTIVE)\n } else {\n // Set triggered link as active\n $link.addClass(ClassName.ACTIVE)\n // Set triggered links parents as active\n // With both