Control Panel for Twitter

Gives you more control over Twitter and adds missing features and UI improvements

Verze ze dne 29. 09. 2023. Zobrazit nejnovější verzi.

K instalaci tototo skriptu si budete muset nainstalovat rozšíření jako Tampermonkey, Greasemonkey nebo Violentmonkey.

K instalaci tohoto skriptu si budete muset nainstalovat rozšíření jako Tampermonkey nebo Violentmonkey.

K instalaci tohoto skriptu si budete muset nainstalovat rozšíření jako Tampermonkey nebo Violentmonkey.

K instalaci tohoto skriptu si budete muset nainstalovat rozšíření jako Tampermonkey nebo Userscripts.

You will need to install an extension such as Tampermonkey to install this script.

K instalaci tohoto skriptu si budete muset nainstalovat manažer uživatelských skriptů.

(Už mám manažer uživatelských skriptů, nechte mě ho nainstalovat!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(Už mám manažer uživatelských stylů, nechte mě ho nainstalovat!)

// ==UserScript==
// @name        Control Panel for Twitter
// @description Gives you more control over Twitter and adds missing features and UI improvements
// @icon        https://raw.githubusercontent.com/insin/control-panel-for-twitter/master/icons/icon32.png
// @namespace   https://github.com/insin/control-panel-for-twitter/
// @match       https://twitter.com/*
// @match       https://mobile.twitter.com/*
// @run-at      document-start
// @version     137
// ==/UserScript==
void function() {

let debug = false

/** @type {boolean} */
let desktop
/** @type {boolean} */
let mobile
let isSafari = navigator.userAgent.includes('Safari/') && !/Chrom(e|ium)\//.test(navigator.userAgent)

/** @type {HTMLHtmlElement} */
let $html
/** @type {HTMLBodyElement} */
let $body
/** @type {HTMLElement} */
let $reactRoot
/** @type {string} */
let lang
/** @type {string} */
let dir
/** @type {boolean} */
let ltr

//#region Default config
/**
 * @type {import("./types").Config}
 */
const config = {
  debug: false,
  // Shared
  addAddMutedWordMenuItem: true,
  alwaysUseLatestTweets: true,
  defaultToLatestSearch: false,
  disableHomeTimeline: false,
  disabledHomeTimelineRedirect: 'notifications',
  disableTweetTextFormatting: false,
  dontUseChirpFont: false,
  dropdownMenuFontWeight: true,
  fastBlock: true,
  followButtonStyle: 'monochrome',
  hideAnalyticsNav: true,
  hideBlueReplyFollowedBy: false,
  hideBlueReplyFollowing: false,
  hideBookmarkButton: false,
  hideBookmarkMetrics: true,
  hideBookmarksNav: false,
  hideCommunitiesNav: false,
  hideConnectNav: true,
  hideExplorePageContents: true,
  hideFollowingMetrics: true,
  hideForYouTimeline: true,
  hideHelpCenterNav: true,
  hideHomeHeading: true,
  hideKeyboardShortcutsNav: false,
  hideLikeMetrics: true,
  hideListsNav: false,
  hideMetrics: false,
  hideMonetizationNav: true,
  hideMoreTweets: true,
  hideProfileRetweets: false,
  hideQuoteTweetMetrics: true,
  hideReplyMetrics: true,
  hideRetweetMetrics: true,
  hideSeeNewTweets: false,
  hideShareTweetButton: false,
  hideSubscriptions: true,
  hideTimelineTweetBox: false,
  hideTotalTweetsMetrics: true,
  hideTweetAnalyticsLinks: false,
  hideTwitterAdsNav: true,
  hideTwitterBlueReplies: false,
  hideTwitterBlueUpsells: true,
  hideUnavailableQuoteTweets: true,
  hideVerifiedNotificationsTab: true,
  hideViews: true,
  hideWhoToFollowEtc: true,
  listRetweets: 'ignore',
  mutableQuoteTweets: true,
  mutedQuotes: [],
  quoteTweets: 'ignore',
  reducedInteractionMode: false,
  replaceLogo: true,
  restoreOtherInteractionLinks: false,
  restoreQuoteTweetsLink: true,
  retweets: 'separate',
  showBlueReplyFollowersCount: false,
  showBlueReplyVerifiedAccounts: false,
  tweakQuoteTweetsPage: true,
  twitterBlueChecks: 'replace',
  uninvertFollowButtons: true,
  // Experiments
  // none currently
  // Desktop only
  fullWidthContent: false,
  fullWidthMedia: true,
  hideAccountSwitcher: false,
  hideExploreNav: true,
  hideExploreNavWithSidebar: true,
  hideMessagesDrawer: true,
  hideSidebarContent: true,
  navBaseFontSize: true,
  navDensity: 'default',
  showRelevantPeople: false,
  // Mobile only
  hideAppNags: true,
  hideMessagesBottomNavItem: false,
}
//#endregion

//#region Locales
/**
 * @type {Record<string, import("./types").Locale>}
 */
const locales = {
  'ar-x-fm': {
    ADD_MUTED_WORD: 'اضافة كلمة مكتومة',
    HOME: 'الرئيسيّة',
    LIKES: 'الإعجابات',
    MUTE_THIS_CONVERSATION: 'كتم هذه المحادثه',
    POST_ALL: 'نشر الكل',
    QUOTE_TWEET: 'اقتباس التغريدة',
    QUOTE_TWEETS: 'تغريدات اقتباس',
    REPOST: 'إعادة النشر',
    REPOSTS: 'المنشورات المُعاد نشرها',
    RETWEET: 'إعادة التغريد',
    RETWEETED_BY: 'مُعاد تغريدها بواسطة',
    RETWEETS: 'إعادات التغريد',
    SHARED_TWEETS: 'التغريدات المشتركة',
    SHOW: 'إظهار',
    SHOW_MORE_REPLIES: 'عرض المزيد من الردود',
    TURN_OFF_RETWEETS: 'تعطيل إعادة التغريد',
    TURN_ON_RETWEETS: 'تفعيل إعادة التغريد',
    TWEET: 'غرّدي',
    TWEETS: 'التغريدات',
    TWEET_ALL: 'تغريد الكل',
    TWEET_INTERACTIONS: 'تفاعلات التغريدة',
    TWEET_YOUR_REPLY: 'التغريد بردك!',
    TWITTER: 'تويتر',
    UNDO_RETWEET: 'التراجع عن التغريدة',
  },
  ar: {
    ADD_MUTED_WORD: 'اضافة كلمة مكتومة',
    HOME: 'الرئيسيّة',
    LIKES: 'الإعجابات',
    MUTE_THIS_CONVERSATION: 'كتم هذه المحادثه',
    POST_ALL: 'نشر الكل',
    QUOTE: 'اقتباس',
    QUOTE_TWEET: 'اقتباس التغريدة',
    QUOTE_TWEETS: 'تغريدات اقتباس',
    REPOST: 'إعادة النشر',
    REPOSTS: 'المنشورات المُعاد نشرها',
    RETWEET: 'إعادة التغريد',
    RETWEETED_BY: 'مُعاد تغريدها بواسطة',
    RETWEETS: 'إعادات التغريد',
    SHARED_TWEETS: 'التغريدات المشتركة',
    SHOW: 'إظهار',
    SHOW_MORE_REPLIES: 'عرض المزيد من الردود',
    TURN_OFF_RETWEETS: 'تعطيل إعادة التغريد',
    TURN_ON_RETWEETS: 'تفعيل إعادة التغريد',
    TWEET: 'تغريد',
    TWEETS: 'التغريدات',
    TWEET_ALL: 'تغريد الكل',
    TWEET_INTERACTIONS: 'تفاعلات التغريدة',
    TWEET_YOUR_REPLY: 'التغريد بردك!',
    UNDO_RETWEET: 'التراجع عن التغريدة',
  },
  bg: {
    ADD_MUTED_WORD: 'Добавяне на заглушена дума',
    HOME: 'Начало',
    LIKES: 'Харесвания',
    MUTE_THIS_CONVERSATION: 'Заглушаване на разговора',
    POST_ALL: 'Публикуване на всичко',
    QUOTE: 'Цитат',
    QUOTE_TWEET: 'Цитиране на туита',
    QUOTE_TWEETS: 'Туитове с цитат',
    REPOST: 'Препубликуване',
    REPOSTS: 'Препубликувания',
    RETWEET: 'Ретуитване',
    RETWEETED_BY: 'Ретуитнат от',
    RETWEETS: 'Ретуитове',
    SHARED_TWEETS: 'Споделени туитове',
    SHOW: 'Показване',
    SHOW_MORE_REPLIES: 'Показване на още отговори',
    TURN_OFF_RETWEETS: 'Изключване на ретуитовете',
    TURN_ON_RETWEETS: 'Включване на ретуитовете',
    TWEET: 'Туит',
    TWEETS: 'Туитове',
    TWEET_ALL: 'Туитване на всички',
    TWEET_INTERACTIONS: 'Интеракции с туит',
    TWEET_YOUR_REPLY: 'Отговори с туит!',
    UNDO_RETWEET: 'Отмяна на ретуитването',
  },
  bn: {
    ADD_MUTED_WORD: 'নীরব করা শব্দ যোগ করুন',
    HOME: 'হোম',
    LIKES: 'পছন্দ',
    MUTE_THIS_CONVERSATION: 'এই কথা-বার্তা নীরব করুন',
    POST_ALL: 'সবকটি পোস্ট করুন',
    QUOTE: 'উদ্ধৃতি',
    QUOTE_TWEET: 'টুইট উদ্ধৃত করুন',
    QUOTE_TWEETS: 'টুইট উদ্ধৃতিগুলো',
    REPOST: 'রিপোস্ট',
    REPOSTS: 'রিপোস্ট',
    RETWEET: 'পুনঃটুইট',
    RETWEETED_BY: 'পুনঃ টুইট করেছেন',
    RETWEETS: 'পুনঃটুইটগুলো',
    SHARED_TWEETS: 'ভাগ করা টুইটগুলি',
    SHOW: 'দেখান',
    SHOW_MORE_REPLIES: 'আরও উত্তর দেখান',
    TURN_OFF_RETWEETS: 'পুনঃ টুইটগুলি বন্ধ করুন',
    TURN_ON_RETWEETS: 'পুনঃ টুইটগুলি চালু করুন',
    TWEET: 'টুইট',
    TWEETS: 'টুইটগুলি',
    TWEET_ALL: 'সব টুইট করুন',
    TWEET_INTERACTIONS: 'টুইট ইন্টারেকশন',
    TWEET_YOUR_REPLY: 'আপনার উত্তর টুইট করুন!',
    TWITTER: 'টুইটার',
    UNDO_RETWEET: 'পুনঃ টুইট পুর্বাবস্থায় ফেরান',
  },
  ca: {
    ADD_MUTED_WORD: 'Afegeix una paraula silenciada',
    HOME: 'Inici',
    LIKES: 'Agradaments',
    MUTE_THIS_CONVERSATION: 'Silencia la conversa',
    POST_ALL: 'Publica-ho tot',
    QUOTE: 'Cita',
    QUOTE_TWEET: 'Cita el tuit',
    QUOTE_TWEETS: 'Tuits amb cita',
    REPOST: 'Republicació',
    REPOSTS: 'Republicacions',
    RETWEET: 'Retuit',
    RETWEETED_BY: 'Retuitat per',
    RETWEETS: 'Retuits',
    SHARED_TWEETS: 'Tuits compartits',
    SHOW: 'Mostra',
    SHOW_MORE_REPLIES: 'Mostra més respostes',
    TURN_OFF_RETWEETS: 'Desactiva els retuits',
    TURN_ON_RETWEETS: 'Activa els retuits',
    TWEET: 'Tuita',
    TWEETS: 'Tuits',
    TWEET_ALL: 'Tuita-ho tot',
    TWEET_INTERACTIONS: 'Interaccions amb tuits',
    TWEET_YOUR_REPLY: 'Tuita la teva resposta',
    UNDO_RETWEET: 'Desfés el retuit',
  },
  cs: {
    ADD_MUTED_WORD: 'Přidat slovo na seznam skrytých slov',
    HOME: 'Hlavní stránka',
    LIKES: 'Lajky',
    MUTE_THIS_CONVERSATION: 'Skrýt tuto konverzaci',
    POST_ALL: 'Postovat vše',
    QUOTE: 'Citace',
    QUOTE_TWEET: 'Citovat Tweet',
    QUOTE_TWEETS: 'Tweety s citací',
    REPOSTS: 'Reposty',
    RETWEET: 'Retweetnout',
    RETWEETED_BY: 'Retweetnuto uživateli',
    RETWEETS: 'Retweety',
    SHARED_TWEETS: 'Sdílené tweety',
    SHOW: 'Zobrazit',
    SHOW_MORE_REPLIES: 'Zobrazit další odpovědi',
    TURN_OFF_RETWEETS: 'Vypnout retweety',
    TURN_ON_RETWEETS: 'Zapnout retweety',
    TWEET: 'Tweetovat',
    TWEETS: 'Tweety',
    TWEET_ALL: 'Tweetnout vše',
    TWEET_INTERACTIONS: 'Tweetovat interakce',
    TWEET_YOUR_REPLY: 'Tweetujte svou odpověď!',
    UNDO_RETWEET: 'Zrušit Retweet',
  },
  da: {
    ADD_MUTED_WORD: 'Tilføj skjult ord',
    HOME: 'Forside',
    LIKES: 'Likes',
    MUTE_THIS_CONVERSATION: 'Skjul denne samtale',
    POST_ALL: 'Post alle',
    QUOTE: 'Citat',
    QUOTE_TWEET: 'Citér Tweet',
    QUOTE_TWEETS: 'Citat-Tweets',
    RETWEETED_BY: 'Retweetet af',
    SHARED_TWEETS: 'Delte tweets',
    SHOW: 'Vis',
    SHOW_MORE_REPLIES: 'Vis flere svar',
    TURN_OFF_RETWEETS: 'Slå Retweets fra',
    TURN_ON_RETWEETS: 'Slå Retweets til',
    TWEET_ALL: 'Tweet alt',
    TWEET_INTERACTIONS: 'Tweet-interaktioner',
    TWEET_YOUR_REPLY: 'Tweet dit svar!',
    UNDO_RETWEET: 'Fortryd Retweet',
  },
  de: {
    ADD_MUTED_WORD: 'Stummgeschaltetes Wort hinzufügen',
    HOME: 'Startseite',
    LIKES: 'Gefällt mir',
    MUTE_THIS_CONVERSATION: 'Diese Konversation stummschalten',
    POST_ALL: 'Alle posten',
    QUOTE: 'Zitat',
    QUOTE_TWEET: 'Tweet zitieren',
    QUOTE_TWEETS: 'Zitierte Tweets',
    REPOST: 'Reposten',
    RETWEET: 'Retweeten',
    RETWEETED_BY: 'Retweetet von',
    SHARED_TWEETS: 'Geteilte Tweets',
    SHOW: 'Anzeigen',
    SHOW_MORE_REPLIES: 'Mehr Antworten anzeigen',
    TURN_OFF_RETWEETS: 'Retweets ausschalten',
    TURN_ON_RETWEETS: 'Retweets einschalten',
    TWEET: 'Twittern',
    TWEET_ALL: 'Alle twittern',
    TWEET_INTERACTIONS: 'Tweet-Interaktionen',
    TWEET_YOUR_REPLY: 'Twittere deine Antwort!',
    UNDO_RETWEET: 'Retweet rückgängig machen',
  },
  el: {
    ADD_MUTED_WORD: 'Προσθήκη λέξης σε σίγαση',
    HOME: 'Αρχική σελίδα',
    LIKES: '"Μου αρέσει"',
    MUTE_THIS_CONVERSATION: 'Σίγαση αυτής της συζήτησης',
    POST_ALL: 'Δημοσίευση όλων',
    QUOTE: 'Παράθεση',
    QUOTE_TWEET: 'Παράθεση Tweet',
    QUOTE_TWEETS: 'Tweet με παράθεση',
    REPOST: 'Αναδημοσίευση',
    REPOSTS: 'Αναδημοσιεύσεις',
    RETWEETED_BY: 'Έγινε Retweet από',
    RETWEETS: 'Retweet',
    SHARED_TWEETS: 'Κοινόχρηστα Tweets',
    SHOW: 'Εμφάνιση',
    SHOW_MORE_REPLIES: 'Εμφάνιση περισσότερων απαντήσεων',
    TURN_OFF_RETWEETS: 'Απενεργοποίηση των Retweet',
    TURN_ON_RETWEETS: 'Ενεργοποίηση των Retweet',
    TWEETS: 'Tweet',
    TWEET_ALL: 'Δημοσίευση όλων ως Tweet',
    TWEET_INTERACTIONS: 'Αλληλεπιδράσεις με tweet',
    TWEET_YOUR_REPLY: 'Στείλτε την απάντησή σας!',
    UNDO_RETWEET: 'Αναίρεση Retweet',
  },
  en: {
    ADD_MUTED_WORD: 'Add muted word',
    HOME: 'Home',
    LIKES: 'Likes',
    MUTE_THIS_CONVERSATION: 'Mute this conversation',
    POST_ALL: 'Post all',
    QUOTE: 'Quote',
    QUOTE_TWEET: 'Quote Tweet',
    QUOTE_TWEETS: 'Quote Tweets',
    REPOST: 'Repost',
    REPOSTS: 'Reposts',
    RETWEET: 'Retweet',
    RETWEETED_BY: 'Retweeted by',
    RETWEETS: 'Retweets',
    SHARED_TWEETS: 'Shared Tweets',
    SHOW: 'Show',
    SHOW_MORE_REPLIES: 'Show more replies',
    TURN_OFF_RETWEETS: 'Turn off Retweets',
    TURN_ON_RETWEETS: 'Turn on Retweets',
    TWEET: 'Tweet',
    TWEETS: 'Tweets',
    TWEET_ALL: 'Tweet all',
    TWEET_INTERACTIONS: 'Tweet interactions',
    TWEET_YOUR_REPLY: 'Tweet your reply!',
    TWITTER: 'Twitter',
    UNDO_RETWEET: 'Undo Retweet',
  },
  es: {
    ADD_MUTED_WORD: 'Añadir palabra silenciada',
    HOME: 'Inicio',
    LIKES: 'Me gusta',
    MUTE_THIS_CONVERSATION: 'Silenciar esta conversación',
    POST_ALL: 'Postear todo',
    QUOTE: 'Cita',
    QUOTE_TWEET: 'Citar Tweet',
    QUOTE_TWEETS: 'Tweets citados',
    REPOST: 'Repostear',
    RETWEET: 'Retwittear',
    RETWEETED_BY: 'Retwitteado por',
    SHARED_TWEETS: 'Tweets compartidos',
    SHOW: 'Mostrar',
    SHOW_MORE_REPLIES: 'Mostrar más respuestas',
    TURN_OFF_RETWEETS: 'Desactivar Retweets',
    TURN_ON_RETWEETS: 'Activar Retweets',
    TWEET: 'Twittear',
    TWEET_ALL: 'Twittear todo',
    TWEET_INTERACTIONS: 'Interacciones con Tweet',
    TWEET_YOUR_REPLY: '¡Twittea tu respuesta!',
    UNDO_RETWEET: 'Deshacer Retweet',
  },
  eu: {
    ADD_MUTED_WORD: 'Gehitu isilarazitako hitza',
    HOME: 'Hasiera',
    LIKES: 'Atsegiteak',
    MUTE_THIS_CONVERSATION: 'Isilarazi elkarrizketa hau',
    QUOTE: 'Aipamena',
    QUOTE_TWEET: 'Txioa apaitu',
    QUOTE_TWEETS: 'Aipatu txioak',
    RETWEET: 'Bertxiotu',
    RETWEETED_BY: 'Bertxiotua:',
    RETWEETS: 'Bertxioak',
    SHARED_TWEETS: 'Partekatutako',
    SHOW: 'Erakutsi',
    SHOW_MORE_REPLIES: 'Erakutsi erantzun gehiago',
    TURN_OFF_RETWEETS: 'Desaktibatu birtxioak',
    TURN_ON_RETWEETS: 'Aktibatu birtxioak',
    TWEET: 'Txio',
    TWEETS: 'Txioak',
    TWEET_ALL: 'Txiotu guztiak',
    TWEET_INTERACTIONS: 'Txio elkarrekintzak',
    UNDO_RETWEET: 'Desegin birtxiokatzea',
  },
  fa: {
    ADD_MUTED_WORD: 'افزودن واژه خموش‌سازی شده',
    HOME: 'خانه',
    LIKES: 'پسندها',
    MUTE_THIS_CONVERSATION: 'خموش‌سازی این گفتگو',
    POST_ALL: 'پست کردن همه',
    QUOTE: 'نقل‌قول',
    QUOTE_TWEET: 'نقل‌توییت',
    QUOTE_TWEETS: 'نقل‌توییت‌ها',
    REPOST: 'بازپست',
    REPOSTS: 'بازپست‌ها',
    RETWEET: 'بازتوییت',
    RETWEETED_BY: 'بازتوییت‌ شد توسط',
    RETWEETS: 'بازتوییت‌ها',
    SHARED_TWEETS: 'توییتهای مشترک',
    SHOW: 'نمایش',
    SHOW_MORE_REPLIES: 'نمایش پاسخ‌های بیشتر',
    TURN_OFF_RETWEETS: 'غیرفعال‌سازی بازتوییت‌ها',
    TURN_ON_RETWEETS: 'فعال سازی بازتوییت‌ها',
    TWEET: 'توییت',
    TWEETS: 'توييت‌ها',
    TWEET_ALL: 'توییت به همه',
    TWEET_INTERACTIONS: 'تعاملات توییت',
    TWEET_YOUR_REPLY: 'پاسختان را توییت کنید!',
    TWITTER: 'توییتر',
    UNDO_RETWEET: 'لغو بازتوییت',
  },
  fi: {
    ADD_MUTED_WORD: 'Lisää hiljennetty sana',
    HOME: 'Etusivu',
    LIKES: 'Tykkäykset',
    MUTE_THIS_CONVERSATION: 'Hiljennä tämä keskustelu',
    POST_ALL: 'Julkaise kaikki',
    QUOTE: 'Lainaa',
    QUOTE_TWEET: 'Twiitin lainaus',
    QUOTE_TWEETS: 'Twiitin lainaukset',
    REPOST: 'Uudelleenjulkaise',
    REPOSTS: 'Uudelleenjulkaisut',
    RETWEET: 'Uudelleentwiittaa',
    RETWEETED_BY: 'Uudelleentwiitannut',
    RETWEETS: 'Uudelleentwiittaukset',
    SHARED_TWEETS: 'Jaetut twiitit',
    SHOW: 'Näytä',
    SHOW_MORE_REPLIES: 'Näytä lisää vastauksia',
    TURN_OFF_RETWEETS: 'Poista uudelleentwiittaukset käytöstä',
    TURN_ON_RETWEETS: 'Ota uudelleentwiittaukset käyttöön',
    TWEET: 'Twiittaa',
    TWEETS: 'Twiitit',
    TWEET_ALL: 'Twiittaa kaikki',
    TWEET_INTERACTIONS: 'Twiitin vuorovaikutukset',
    TWEET_YOUR_REPLY: 'Twiittaa vastauksesi',
    UNDO_RETWEET: 'Kumoa uudelleentwiittaus',
  },
  fil: {
    ADD_MUTED_WORD: 'Idagdag ang naka-mute na salita',
    LIKES: 'Mga Gusto',
    MUTE_THIS_CONVERSATION: 'I-mute ang usapang ito',
    POST_ALL: 'I-post lahat',
    QUOTE_TWEET: 'Quote na Tweet',
    QUOTE_TWEETS: 'Mga Quote na Tweet',
    REPOST: 'I-repost',
    REPOSTS: '(na) Repost',
    RETWEET: 'I-retweet',
    RETWEETED_BY: 'Ni-retweet ni',
    RETWEETS: 'Mga Retweet',
    SHARED_TWEETS: 'Mga Ibinahaging Tweet',
    SHOW: 'Ipakita',
    SHOW_MORE_REPLIES: 'Magpakita pa ng mga sagot',
    TURN_OFF_RETWEETS: 'I-off ang Retweets',
    TURN_ON_RETWEETS: 'I-on ang Retweets',
    TWEET: 'Mag-tweet',
    TWEETS: 'Mga Tweet',
    TWEET_ALL: 'I-tweet lahat',
    TWEET_INTERACTIONS: 'Interaksyon sa Tweet',
    TWEET_YOUR_REPLY: 'I-Tweet ang sagot mo!',
    UNDO_RETWEET: 'Huwag nang I-retweet',
  },
  fr: {
    ADD_MUTED_WORD: 'Ajouter un mot masqué',
    HOME: 'Accueil',
    LIKES: "J'aime",
    MUTE_THIS_CONVERSATION: 'Masquer cette conversation',
    POST_ALL: 'Tout poster',
    QUOTE: 'Citation',
    QUOTE_TWEET: 'Citer le Tweet',
    QUOTE_TWEETS: 'Tweets cités',
    RETWEET: 'Retweeter',
    RETWEETED_BY: 'Retweeté par',
    SHARED_TWEETS: 'Tweets partagés',
    SHOW: 'Afficher',
    SHOW_MORE_REPLIES: 'Voir plus de réponses',
    TURN_OFF_RETWEETS: 'Désactiver les Retweets',
    TURN_ON_RETWEETS: 'Activer les Retweets',
    TWEET: 'Tweeter',
    TWEET_ALL: 'Tout tweeter',
    TWEET_INTERACTIONS: 'Interactions avec Tweet',
    TWEET_YOUR_REPLY: 'Tweetez votre réponse!',
    UNDO_RETWEET: 'Annuler le Retweet',
  },
  ga: {
    ADD_MUTED_WORD: 'Cuir focal balbhaithe leis',
    HOME: 'Baile',
    LIKES: 'Thaitin siad seo le',
    MUTE_THIS_CONVERSATION: 'Balbhaigh an comhrá seo',
    QUOTE: 'Sliocht',
    QUOTE_TWEET: 'Cuir Ráiteas Leis',
    QUOTE_TWEETS: 'Luaigh Tvuíteanna',
    RETWEET: 'Atweetáil',
    RETWEETED_BY: 'Atweetáilte ag',
    RETWEETS: 'Atweetanna',
    SHARED_TWEETS: 'Tweetanna Roinnte',
    SHOW: 'Taispeáin',
    SHOW_MORE_REPLIES: 'Taispeáin tuilleadh freagraí',
    TURN_OFF_RETWEETS: 'Cas as Atweetanna',
    TURN_ON_RETWEETS: 'Cas Atweetanna air',
    TWEETS: 'Tweetanna',
    TWEET_ALL: 'Tweetáil gach rud',
    TWEET_INTERACTIONS: 'Idirghníomhaíochtaí le Tweet',
    UNDO_RETWEET: 'Cuir an Atweet ar ceal',
  },
  gl: {
    ADD_MUTED_WORD: 'Engadir palabra silenciada',
    HOME: 'Inicio',
    LIKES: 'Gústames',
    MUTE_THIS_CONVERSATION: 'Silenciar esta conversa',
    QUOTE: 'Cita',
    QUOTE_TWEET: 'Citar chío',
    QUOTE_TWEETS: 'Chíos citados',
    RETWEET: 'Rechouchiar',
    RETWEETED_BY: 'Rechouchiado por',
    RETWEETS: 'Rechouchíos',
    SHARED_TWEETS: 'Chíos compartidos',
    SHOW: 'Amosar',
    SHOW_MORE_REPLIES: 'Amosar máis respostas',
    TURN_OFF_RETWEETS: 'Desactivar os rechouchíos',
    TURN_ON_RETWEETS: 'Activar os rechouchíos',
    TWEET: 'Chío',
    TWEETS: 'Chíos',
    TWEET_ALL: 'Chiar todo',
    TWEET_INTERACTIONS: 'Interaccións chío',
    UNDO_RETWEET: 'Desfacer rechouchío',
  },
  gu: {
    ADD_MUTED_WORD: 'જોડાણ અટકાવેલો શબ્દ ઉમેરો',
    HOME: 'હોમ',
    LIKES: 'લાઈક્સ',
    MUTE_THIS_CONVERSATION: 'આ વાર્તાલાપનું જોડાણ અટકાવો',
    POST_ALL: 'બધા પોસ્ટ કરો',
    QUOTE: 'અવતરણ',
    QUOTE_TWEET: 'અવતરણની સાથે ટ્વીટ કરો',
    QUOTE_TWEETS: 'અવતરણની સાથે ટ્વીટ્સ',
    REPOST: 'રીપોસ્ટ કરો',
    REPOSTS: 'ફરીથી કરવામાં આવેલી પોસ્ટ',
    RETWEET: 'પુનટ્વીટ',
    RETWEETED_BY: 'આમની દ્વારા પુનટ્વીટ કરવામાં આવી',
    RETWEETS: 'પુનટ્વીટ્સ',
    SHARED_TWEETS: 'શેર કરેલી ટ્વીટ્સ',
    SHOW: 'બતાવો',
    SHOW_MORE_REPLIES: 'વધુ પ્રત્યુતરો દર્શાવો',
    TURN_OFF_RETWEETS: 'પુનટ્વીટ્સ બંધ કરો',
    TURN_ON_RETWEETS: 'પુનટ્વીટ્સ ચાલુ કરો',
    TWEET: 'ટ્વીટ',
    TWEETS: 'ટ્વીટ્સ',
    TWEET_ALL: 'બધાને ટ્વીટ કરો',
    TWEET_INTERACTIONS: 'ટ્વીટ ક્રિયાપ્રતિક્રિયાઓ',
    TWEET_YOUR_REPLY: 'તમારા પ્રત્યુત્તરને ટ્વીટ કરો!',
    UNDO_RETWEET: 'પુનટ્વીટને પૂર્વવત કરો',
  },
  he: {
    ADD_MUTED_WORD: 'הוסף מילה מושתקת',
    HOME: 'דף הבית',
    LIKES: 'הערות "אהבתי"',
    MUTE_THIS_CONVERSATION: 'להשתיק את השיחה הזאת',
    POST_ALL: 'פרסום הכל',
    QUOTE: 'ציטוט',
    QUOTE_TWEET: 'ציטוט ציוץ',
    QUOTE_TWEETS: 'ציוצי ציטוט',
    REPOST: 'לפרסם מחדש',
    REPOSTS: 'פרסומים מחדש',
    RETWEET: 'צייץ מחדש',
    RETWEETED_BY: 'צויץ מחדש על־ידי',
    RETWEETS: 'ציוצים מחדש',
    SHARED_TWEETS: 'ציוצים משותפים',
    SHOW: 'הצג',
    SHOW_MORE_REPLIES: 'הצג תשובות נוספות',
    TURN_OFF_RETWEETS: 'כבה ציוצים מחדש',
    TURN_ON_RETWEETS: 'הפעל ציוצים מחדש',
    TWEET: 'צייץ',
    TWEETS: 'ציוצים',
    TWEET_ALL: 'צייץ הכול',
    TWEET_INTERACTIONS: 'אינטראקציות צייץ',
    TWEET_YOUR_REPLY: 'צייץ את התשובה!',
    TWITTER: 'טוויטר',
    UNDO_RETWEET: 'ביטול ציוץ מחדש',
  },
  hi: {
    ADD_MUTED_WORD: 'म्यूट किया गया शब्द जोड़ें',
    HOME: 'होम',
    LIKES: 'पसंद',
    MUTE_THIS_CONVERSATION: 'इस बातचीत को म्यूट करें',
    POST_ALL: 'सभी पोस्ट करें',
    QUOTE: 'कोट',
    QUOTE_TWEET: 'ट्वीट क्वोट करें',
    QUOTE_TWEETS: 'कोट ट्वीट्स',
    REPOST: 'रीपोस्ट',
    REPOSTS: 'रीपोस्ट्स',
    RETWEET: 'रीट्वीट करें',
    RETWEETED_BY: 'इनके द्वारा रीट्वीट किया गया',
    RETWEETS: 'रीट्वीट्स',
    SHARED_TWEETS: 'साझा किए गए ट्वीट',
    SHOW: 'दिखाएं',
    SHOW_MORE_REPLIES: 'और अधिक जवाब दिखाएँ',
    TURN_OFF_RETWEETS: 'रीट्वीट बंद करें',
    TURN_ON_RETWEETS: 'रीट्वीट चालू करें',
    TWEET: 'ट्वीट करें',
    TWEETS: 'ट्वीट',
    TWEET_ALL: 'सभी ट्वीट करें',
    TWEET_INTERACTIONS: 'ट्वीट इंटरैक्शन',
    TWEET_YOUR_REPLY: 'अपना जवाब ट्वीट करें!',
    UNDO_RETWEET: 'रीट्वीट को पूर्ववत करें',
  },
  hr: {
    ADD_MUTED_WORD: 'Dodaj onemogućenu riječ',
    HOME: 'Naslovnica',
    LIKES: 'Oznake „sviđa mi se”',
    MUTE_THIS_CONVERSATION: 'Isključi zvuk ovog razgovora',
    POST_ALL: 'Objavi sve',
    QUOTE: 'Citat',
    QUOTE_TWEET: 'Citiraj Tweet',
    QUOTE_TWEETS: 'Citirani tweetovi',
    REPOST: 'Proslijedi objavu',
    REPOSTS: 'Proslijeđene objave',
    RETWEET: 'Proslijedi tweet',
    RETWEETED_BY: 'Korisnici koji su proslijedili Tweet',
    RETWEETS: 'Proslijeđeni tweetovi',
    SHARED_TWEETS: 'Dijeljeni tweetovi',
    SHOW: 'Prikaži',
    SHOW_MORE_REPLIES: 'Prikaži još odgovora',
    TURN_OFF_RETWEETS: 'Isključi proslijeđene tweetove',
    TURN_ON_RETWEETS: 'Uključi proslijeđene tweetove',
    TWEETS: 'Tweetovi',
    TWEET_ALL: 'Tweetaj sve',
    TWEET_INTERACTIONS: 'Interakcije s Tweet',
    TWEET_YOUR_REPLY: 'Pošaljite Tweet s odgovorom!',
    UNDO_RETWEET: 'Poništi prosljeđivanje tweeta',
  },
  hu: {
    ADD_MUTED_WORD: 'Elnémított szó hozzáadása',
    HOME: 'Kezdőlap',
    LIKES: 'Kedvelések',
    MUTE_THIS_CONVERSATION: 'Beszélgetés némítása',
    POST_ALL: 'Az összes közzététele',
    QUOTE: 'Idézés',
    QUOTE_TWEET: 'Tweet idézése',
    QUOTE_TWEETS: 'Tweet-idézések',
    REPOST: 'Újraposztolás',
    REPOSTS: 'Újraposztolások',
    RETWEETED_BY: 'Retweetelte',
    RETWEETS: 'Retweetek',
    SHARED_TWEETS: 'Megosztott tweetek',
    SHOW: 'Megjelenítés',
    SHOW_MORE_REPLIES: 'Több válasz megjelenítése',
    TURN_OFF_RETWEETS: 'Retweetek kikapcsolása',
    TURN_ON_RETWEETS: 'Retweetek bekapcsolása',
    TWEET: 'Tweetelj',
    TWEETS: 'Tweetek',
    TWEET_ALL: 'Tweet küldése mindenkinek',
    TWEET_INTERACTIONS: 'Tweet interakciók',
    TWEET_YOUR_REPLY: 'Tweeteld válaszodat',
    UNDO_RETWEET: 'Retweet visszavonása',
  },
  id: {
    ADD_MUTED_WORD: 'Tambahkan kata kunci yang dibisukan',
    HOME: 'Beranda',
    LIKES: 'Suka',
    MUTE_THIS_CONVERSATION: 'Bisukan percakapan ini',
    POST_ALL: 'Posting semua',
    QUOTE: 'Kutipan',
    QUOTE_TWEET: 'Kutip Tweet',
    QUOTE_TWEETS: 'Tweet Kutipan',
    REPOST: 'Posting ulang',
    REPOSTS: 'Posting ulang',
    RETWEETED_BY: 'Di-retweet oleh',
    RETWEETS: 'Retweet',
    SHARED_TWEETS: 'Tweet yang Dibagikan',
    SHOW: 'Tampilkan',
    SHOW_MORE_REPLIES: 'Tampilkan balasan lainnya',
    TURN_OFF_RETWEETS: 'Matikan Retweet',
    TURN_ON_RETWEETS: 'Nyalakan Retweet',
    TWEETS: 'Tweet',
    TWEET_ALL: 'Tweet semua',
    TWEET_INTERACTIONS: 'Interaksi Tweet',
    TWEET_YOUR_REPLY: 'Tweet balasan Anda!',
    UNDO_RETWEET: 'Batalkan Retweet',
  },
  it: {
    ADD_MUTED_WORD: 'Aggiungi parola o frase silenziata',
    LIKES: 'Mi piace',
    MUTE_THIS_CONVERSATION: 'Silenzia questa conversazione',
    POST_ALL: 'Pubblica tutto',
    QUOTE: 'Citazione',
    QUOTE_TWEET: 'Cita Tweet',
    QUOTE_TWEETS: 'Tweet di citazione',
    REPOSTS: 'Repost',
    RETWEET: 'Ritwitta',
    RETWEETED_BY: 'Ritwittato da',
    RETWEETS: 'Retweet',
    SHARED_TWEETS: 'Tweet condivisi',
    SHOW: 'Mostra',
    SHOW_MORE_REPLIES: 'Mostra altre risposte',
    TURN_OFF_RETWEETS: 'Disattiva Retweet',
    TURN_ON_RETWEETS: 'Attiva Retweet',
    TWEET: 'Twitta',
    TWEETS: 'Tweet',
    TWEET_ALL: 'Twitta tutto',
    TWEET_INTERACTIONS: 'Interazioni con Tweet',
    TWEET_YOUR_REPLY: 'Twitta la tua risposta.',
    UNDO_RETWEET: 'Annulla Retweet',
  },
  ja: {
    ADD_MUTED_WORD: 'ミュートするキーワードを追加',
    HOME: 'ホーム',
    LIKES: 'いいね',
    MUTE_THIS_CONVERSATION: 'この会話をミュート',
    POST_ALL: 'すべてポスト',
    QUOTE: '引用',
    QUOTE_TWEET: '引用ツイート',
    QUOTE_TWEETS: '引用ツイート',
    REPOST: 'リポスト',
    REPOSTS: 'リポスト',
    RETWEET: 'リツイート',
    RETWEETED_BY: 'リツイートしたユーザー',
    RETWEETS: 'リツイート',
    SHARED_TWEETS: '共有ツイート',
    SHOW: '表示',
    SHOW_MORE_REPLIES: '返信をさらに表示',
    TURN_OFF_RETWEETS: 'リツイートをオフにする',
    TURN_ON_RETWEETS: 'リツイートをオンにする',
    TWEET: 'ツイートする',
    TWEETS: 'ツイート',
    TWEET_ALL: 'すべてツイート',
    TWEET_INTERACTIONS: 'ツイートの相互作用',
    TWEET_YOUR_REPLY: '返信をツイートしましょう。',
    UNDO_RETWEET: 'リツイートを取り消す',
  },
  kn: {
    ADD_MUTED_WORD: 'ಸದ್ದಡಗಿಸಿದ ಪದವನ್ನು ಸೇರಿಸಿ',
    HOME: 'ಹೋಮ್',
    LIKES: 'ಇಷ್ಟಗಳು',
    MUTE_THIS_CONVERSATION: 'ಈ ಸಂವಾದವನ್ನು ಸದ್ದಡಗಿಸಿ',
    POST_ALL: 'ಎಲ್ಲವನ್ನೂ ಪೋಸ್ಟ್ ಮಾಡಿ',
    QUOTE: 'ಕೋಟ್‌',
    QUOTE_TWEET: 'ಟ್ವೀಟ್ ಕೋಟ್ ಮಾಡಿ',
    QUOTE_TWEETS: 'ಕೋಟ್ ಟ್ವೀಟ್‌ಗಳು',
    REPOST: 'ಮರುಪೋಸ್ಟ್ ಮಾಡಿ',
    REPOSTS: 'ಮರುಪೋಸ್ಟ್‌ಗಳು',
    RETWEET: 'ಮರುಟ್ವೀಟಿಸಿ',
    RETWEETED_BY: 'ಮರುಟ್ವೀಟಿಸಿದವರು',
    RETWEETS: 'ಮರುಟ್ವೀಟ್‌ಗಳು',
    SHARED_TWEETS: 'ಹಂಚಿದ ಟ್ವೀಟ್‌ಗಳು',
    SHOW: 'ತೋರಿಸಿ',
    SHOW_MORE_REPLIES: 'ಇನ್ನಷ್ಟು ಪ್ರತಿಕ್ರಿಯೆಗಳನ್ನು ತೋರಿಸಿ',
    TURN_OFF_RETWEETS: 'ಮರುಟ್ವೀಟ್‌ಗಳನ್ನು ಆಫ್ ಮಾಡಿ',
    TURN_ON_RETWEETS: 'ಮರುಟ್ವೀಟ್‌ಗಳನ್ನು ಆನ್ ಮಾಡಿ',
    TWEET: 'ಟ್ವೀಟ್',
    TWEETS: 'ಟ್ವೀಟ್‌ಗಳು',
    TWEET_ALL: 'ಎಲ್ಲಾ ಟ್ವೀಟ್ ಮಾಡಿ',
    TWEET_INTERACTIONS: 'ಟ್ವೀಟ್ ಸಂವಾದಗಳು',
    TWEET_YOUR_REPLY: 'ನಿಮ್ಮ ಪ್ರತಿಕ್ರಿಯೆಯನ್ನು ಟ್ವೀಟ್ ಮಾಡಿ!',
    UNDO_RETWEET: 'ಮರುಟ್ವೀಟಿಸುವುದನ್ನು ರದ್ದುಮಾಡಿ',
  },
  ko: {
    ADD_MUTED_WORD: '뮤트할 단어 추가하기',
    HOME: '홈',
    LIKES: '마음에 들어요',
    MUTE_THIS_CONVERSATION: '이 대화 뮤트하기',
    POST_ALL: '모두 게시하기',
    QUOTE: '인용',
    QUOTE_TWEET: '트윗 인용하기',
    QUOTE_TWEETS: '트윗 인용하기',
    REPOST: '재게시',
    REPOSTS: '재게시',
    RETWEET: '리트윗',
    RETWEETED_BY: '리트윗함',
    RETWEETS: '리트윗',
    SHARED_TWEETS: '공유 트윗',
    SHOW: '표시',
    SHOW_MORE_REPLIES: '더 많은 답글 보기',
    TURN_OFF_RETWEETS: '리트윗 끄기',
    TURN_ON_RETWEETS: '리트윗 켜기',
    TWEET: '트윗',
    TWEETS: '트윗',
    TWEET_ALL: '모두 트윗하기',
    TWEET_INTERACTIONS: '트윗 상호작용',
    TWEET_YOUR_REPLY: '내 답글을 트윗하세요',
    TWITTER: '트위터',
    UNDO_RETWEET: '리트윗 취소',
  },
  mr: {
    ADD_MUTED_WORD: 'म्यूट केलेले शब्द सामील करा',
    HOME: 'होम',
    LIKES: 'पसंती',
    MUTE_THIS_CONVERSATION: 'ही चर्चा म्यूट करा',
    POST_ALL: 'सर्व पोस्ट करा',
    QUOTE: 'भाष्य',
    QUOTE_TWEET: 'ट्विट वर भाष्य करा',
    QUOTE_TWEETS: 'भाष्य ट्विट्स',
    REPOST: 'पुन्हा पोस्ट करा',
    REPOSTS: 'रिपोस्ट',
    RETWEET: 'पुन्हा ट्विट',
    RETWEETED_BY: 'यांनी पुन्हा ट्विट केले',
    RETWEETS: 'पुनर्ट्विट्स',
    SHARED_TWEETS: 'सामायिक ट्विट',
    SHOW: 'दाखवा',
    SHOW_MORE_REPLIES: 'अधिक प्रत्युत्तरे दाखवा',
    TURN_OFF_RETWEETS: 'पुनर्ट्विट्स बंद करा',
    TURN_ON_RETWEETS: 'पुनर्ट्विट्स चालू करा',
    TWEET: 'ट्विट',
    TWEETS: 'ट्विट्स',
    TWEET_ALL: 'सर्व ट्विट करा',
    TWEET_INTERACTIONS: 'ट्वीट इंटरऍक्शन्स',
    TWEET_YOUR_REPLY: 'आपल्या प्रत्युत्तरावर ट्विट करा!',
    UNDO_RETWEET: 'पुनर्ट्विट पूर्ववत करा',
  },
  ms: {
    ADD_MUTED_WORD: 'Tambahkan perkataan yang disenyapkan',
    HOME: 'Laman Utama',
    LIKES: 'Suka',
    MUTE_THIS_CONVERSATION: 'Senyapkan perbualan ini',
    POST_ALL: 'Siarkan semua',
    QUOTE: 'Petikan',
    QUOTE_TWEET: 'Petik Tweet',
    QUOTE_TWEETS: 'Tweet Petikan',
    REPOST: 'Siaran semula',
    REPOSTS: 'Siaran semula',
    RETWEET: 'Tweet semula',
    RETWEETED_BY: 'Ditweet semula oleh',
    RETWEETS: 'Tweet semula',
    SHARED_TWEETS: 'Tweet Berkongsi',
    SHOW: 'Tunjukkan',
    SHOW_MORE_REPLIES: 'Tunjukkan lagi balasan',
    TURN_OFF_RETWEETS: 'Matikan Tweet semula',
    TURN_ON_RETWEETS: 'Hidupkan Tweet semula',
    TWEETS: 'Tweet',
    TWEET_ALL: 'Tweet semua',
    TWEET_INTERACTIONS: 'Interaksi Tweet',
    TWEET_YOUR_REPLY: 'Tweet balasan anda!',
    UNDO_RETWEET: 'Buat asal Tweet semula',
  },
  nb: {
    ADD_MUTED_WORD: 'Skjul nytt ord',
    HOME: 'Hjem',
    LIKES: 'Liker',
    MUTE_THIS_CONVERSATION: 'Skjul denne samtalen',
    POST_ALL: 'Publiser alle',
    QUOTE: 'Sitat',
    QUOTE_TWEET: 'Sitat-Tweet',
    QUOTE_TWEETS: 'Sitat-Tweets',
    REPOST: 'Republiser',
    REPOSTS: 'Republiseringer',
    RETWEETED_BY: 'Retweetet av',
    SHARED_TWEETS: 'Delte tweets',
    SHOW: 'Vis',
    SHOW_MORE_REPLIES: 'Vis flere svar',
    TURN_OFF_RETWEETS: 'Slå av Retweets',
    TURN_ON_RETWEETS: 'Slå på Retweets',
    TWEET_ALL: 'Tweet alle',
    TWEET_INTERACTIONS: 'Tweet-interaksjoner',
    TWEET_YOUR_REPLY: 'Tweet svaret ditt!',
    UNDO_RETWEET: 'Angre Retweet',
  },
  nl: {
    ADD_MUTED_WORD: 'Genegeerd woord toevoegen',
    HOME: 'Startpagina',
    LIKES: 'Vind-ik-leuks',
    MUTE_THIS_CONVERSATION: 'Dit gesprek negeren',
    POST_ALL: 'Alles plaatsen',
    QUOTE: 'Geciteerd',
    QUOTE_TWEET: 'Citeer Tweet',
    QUOTE_TWEETS: 'Geciteerde Tweets',
    RETWEET: 'Retweeten',
    RETWEETED_BY: 'Geretweet door',
    SHARED_TWEETS: 'Gedeelde Tweets',
    SHOW: 'Weergeven',
    SHOW_MORE_REPLIES: 'Meer antwoorden tonen',
    TURN_OFF_RETWEETS: 'Retweets uitschakelen',
    TURN_ON_RETWEETS: 'Retweets inschakelen',
    TWEET: 'Tweeten',
    TWEET_ALL: 'Alles tweeten',
    TWEET_INTERACTIONS: 'Tweet-interacties',
    TWEET_YOUR_REPLY: 'Tweet je antwoord!',
    UNDO_RETWEET: 'Retweet ongedaan maken',
  },
  pl: {
    ADD_MUTED_WORD: 'Dodaj wyciszone słowo',
    HOME: 'Główna',
    LIKES: 'Polubienia',
    MUTE_THIS_CONVERSATION: 'Wycisz tę rozmowę',
    POST_ALL: 'Opublikuj wszystko',
    QUOTE: 'Cytuj',
    QUOTE_TWEET: 'Cytuj Tweeta',
    QUOTE_TWEETS: 'Cytaty z Tweeta',
    REPOST: 'Podaj dalej wpis',
    REPOSTS: 'Wpisy podane dalej',
    RETWEET: 'Podaj dalej',
    RETWEETED_BY: 'Podane dalej przez',
    RETWEETS: 'Tweety podane dalej',
    SHARED_TWEETS: 'Udostępnione Tweety',
    SHOW: 'Pokaż',
    SHOW_MORE_REPLIES: 'Pokaż więcej odpowiedzi',
    TURN_OFF_RETWEETS: 'Wyłącz Tweety podane dalej',
    TURN_ON_RETWEETS: 'Włącz Tweety podane dalej',
    TWEETS: 'Tweety',
    TWEET_ALL: 'Tweetnij wszystko',
    TWEET_INTERACTIONS: 'Interakcje na Tweeta',
    TWEET_YOUR_REPLY: 'Wyślij Tweeta z odpowiedzią!',
    UNDO_RETWEET: 'Cofnij podanie dalej',
  },
  pt: {
    ADD_MUTED_WORD: 'Adicionar palavra silenciada',
    HOME: 'Página Inicial',
    LIKES: 'Curtidas',
    MUTE_THIS_CONVERSATION: 'Silenciar esta conversa',
    POST_ALL: 'Postar tudo',
    QUOTE: 'Comentar',
    QUOTE_TWEET: 'Comentar o Tweet',
    QUOTE_TWEETS: 'Tweets com comentário',
    REPOST: 'Repostar',
    RETWEET: 'Retweetar',
    RETWEETED_BY: 'Retweetado por',
    SHARED_TWEETS: 'Tweets Compartilhados',
    SHOW: 'Mostrar',
    SHOW_MORE_REPLIES: 'Mostrar mais respostas',
    TURN_OFF_RETWEETS: 'Desativar Retweets',
    TURN_ON_RETWEETS: 'Ativar Retweets',
    TWEET: 'Tweetar',
    TWEET_ALL: 'Tweetar tudo',
    TWEET_INTERACTIONS: 'Interações com Tweet',
    TWEET_YOUR_REPLY: 'Tweetar sua resposta!',
    UNDO_RETWEET: 'Desfazer Retweet',
  },
  ro: {
    ADD_MUTED_WORD: 'Adaugă cuvântul ignorat',
    HOME: 'Pagina principală',
    LIKES: 'Aprecieri',
    MUTE_THIS_CONVERSATION: 'Ignoră această conversație',
    POST_ALL: 'Postează tot',
    QUOTE: 'Citat',
    QUOTE_TWEET: 'Citează Tweetul',
    QUOTE_TWEETS: 'Tweeturi cu citat',
    REPOST: 'Repostează',
    REPOSTS: 'Repostări',
    RETWEET: 'Redistribuie',
    RETWEETED_BY: 'Redistribuit de către',
    RETWEETS: 'Retweeturi',
    SHARED_TWEETS: 'Tweeturi partajate',
    SHOW: 'Afișează',
    SHOW_MORE_REPLIES: 'Afișează mai multe răspunsuri',
    TURN_OFF_RETWEETS: 'Dezactivează Retweeturile',
    TURN_ON_RETWEETS: 'Activează Retweeturile',
    TWEETS: 'Tweeturi',
    TWEET_ALL: 'Dă Tweeturi cu tot',
    TWEET_INTERACTIONS: 'Interacțiuni cu Tweetul',
    TWEET_YOUR_REPLY: 'Dă Tweet cu răspunsul!',
    UNDO_RETWEET: 'Anulează Retweetul',
  },
  ru: {
    ADD_MUTED_WORD: 'Добавить игнорируемое слово',
    HOME: 'Главная',
    LIKES: 'Нравится',
    MUTE_THIS_CONVERSATION: 'Игнорировать эту переписку',
    POST_ALL: 'Опубликовать все',
    QUOTE: 'Цитата',
    QUOTE_TWEET: 'Цитировать',
    QUOTE_TWEETS: 'Твиты с цитатами',
    REPOST: 'Сделать репост',
    REPOSTS: 'Репосты',
    RETWEET: 'Ретвитнуть',
    RETWEETED_BY: 'Ретвитнул(а)',
    RETWEETS: 'Ретвиты',
    SHARED_TWEETS: 'Общие твиты',
    SHOW: 'Показать',
    SHOW_MORE_REPLIES: 'Показать еще ответы',
    TURN_OFF_RETWEETS: 'Отключить ретвиты',
    TURN_ON_RETWEETS: 'Включить ретвиты',
    TWEET: 'Твитнуть',
    TWEETS: 'Твиты',
    TWEET_ALL: 'Твитнуть все',
    TWEET_INTERACTIONS: 'Взаимодействие в Твитнуть',
    TWEET_YOUR_REPLY: 'Твитните свой ответ!',
    TWITTER: 'Твиттер',
    UNDO_RETWEET: 'Отменить ретвит',
  },
  sk: {
    ADD_MUTED_WORD: 'Pridať stíšené slovo',
    HOME: 'Domov',
    LIKES: 'Páči sa',
    MUTE_THIS_CONVERSATION: 'Stíšiť túto konverzáciu',
    POST_ALL: 'Uverejniť všetko',
    QUOTE: 'Citát',
    QUOTE_TWEET: 'Tweet s citátom',
    QUOTE_TWEETS: 'Tweety s citátom',
    REPOST: 'Opätovné uverejnenie',
    REPOSTS: 'Opätovné uverejnenia',
    RETWEET: 'Retweetnuť',
    RETWEETED_BY: 'Retweetnuté používateľom',
    RETWEETS: 'Retweety',
    SHARED_TWEETS: 'Zdieľané Tweety',
    SHOW: 'Zobraziť',
    SHOW_MORE_REPLIES: 'Zobraziť viac odpovedí',
    TURN_OFF_RETWEETS: 'Vypnúť retweety',
    TURN_ON_RETWEETS: 'Zapnúť retweety',
    TWEET: 'Tweetnuť',
    TWEETS: 'Tweety',
    TWEET_ALL: 'Tweetnuť všetko',
    TWEET_INTERACTIONS: 'Interakcie s Tweet',
    TWEET_YOUR_REPLY: 'Tweetnite odpoveď!',
    UNDO_RETWEET: 'Zrušiť retweet',
  },
  sr: {
    ADD_MUTED_WORD: 'Додај игнорисану реч',
    HOME: 'Почетна',
    LIKES: 'Свиђања',
    MUTE_THIS_CONVERSATION: 'Игнориши овај разговор',
    POST_ALL: 'Објави све',
    QUOTE: 'Цитат',
    QUOTE_TWEET: 'твит са цитатом',
    QUOTE_TWEETS: 'твит(ов)а са цитатом',
    REPOST: 'Поново објави',
    REPOSTS: 'Понвне објаве',
    RETWEET: 'Ретвитуј',
    RETWEETED_BY: 'Ретвитовано од стране',
    RETWEETS: 'Ретвитови',
    SHARED_TWEETS: 'Дељени твитови',
    SHOW: 'Прикажи',
    SHOW_MORE_REPLIES: 'Прикажи још одговора',
    TURN_OFF_RETWEETS: 'Искључи ретвитове',
    TURN_ON_RETWEETS: 'Укључи ретвитове',
    TWEET: 'Твитуј',
    TWEETS: 'Твитови',
    TWEET_ALL: 'Твитуј све',
    TWEET_INTERACTIONS: 'Интеракције са Твитуј',
    TWEET_YOUR_REPLY: 'Твитуј свој одговор!',
    TWITTER: 'Твитер',
    UNDO_RETWEET: 'Опозови ретвит',
  },
  sv: {
    ADD_MUTED_WORD: 'Lägg till ignorerat ord',
    HOME: 'Hem',
    LIKES: 'Gilla-markeringar',
    MUTE_THIS_CONVERSATION: 'Ignorera den här konversationen',
    POST_ALL: 'Lägg upp allt',
    QUOTE: 'Citat',
    QUOTE_TWEET: 'Citera Tweet',
    QUOTE_TWEETS: 'Citat-tweets',
    REPOST: 'Återpublicera',
    REPOSTS: 'Återpubliceringar',
    RETWEET: 'Retweeta',
    RETWEETED_BY: 'Retweetad av',
    SHARED_TWEETS: 'Delade tweetsen',
    SHOW: 'Visa',
    SHOW_MORE_REPLIES: 'Visa fler svar',
    TURN_OFF_RETWEETS: 'Stäng av Retweets',
    TURN_ON_RETWEETS: 'Slå på Retweets',
    TWEET: 'Tweeta',
    TWEET_ALL: 'Tweeta allt',
    TWEET_INTERACTIONS: 'Interaktioner med Tweet',
    TWEET_YOUR_REPLY: 'Tweeta ditt svar!',
    UNDO_RETWEET: 'Ångra retweeten',
  },
  ta: {
    ADD_MUTED_WORD: 'செயல்மறைத்த வார்த்தையைச் சேர்',
    HOME: 'முகப்பு',
    LIKES: 'விருப்பங்கள்',
    MUTE_THIS_CONVERSATION: 'இந்த உரையாடலை செயல்மறை',
    POST_ALL: 'எல்லாம் இடுகையிடு',
    QUOTE: 'மேற்கோள்',
    QUOTE_TWEET: 'ட்விட்டை மேற்கோள் காட்டு',
    QUOTE_TWEETS: 'மேற்கோள் கீச்சுகள்',
    REPOST: 'மறுஇடுகை',
    REPOSTS: 'மறுஇடுகைகள்',
    RETWEET: 'மறுட்விட் செய்',
    RETWEETED_BY: 'இவரால் மறுட்விட் செய்யப்பட்டது',
    RETWEETS: 'மறுகீச்சுகள்',
    SHARED_TWEETS: 'பகிரப்பட்ட ட்வீட்டுகள்',
    SHOW: 'காண்பி',
    SHOW_MORE_REPLIES: 'மேலும் பதில்களைக் காண்பி',
    TURN_OFF_RETWEETS: 'மறுகீச்சுகளை அணை',
    TURN_ON_RETWEETS: 'மறுகீச்சுகளை இயக்கு',
    TWEET: 'ட்விட் செய்',
    TWEETS: 'கீச்சுகள்',
    TWEET_ALL: 'அனைத்தையும் ட்விட் செய்',
    TWEET_INTERACTIONS: 'ட்விட் செய் ஊடாடல்களைக்',
    TWEET_YOUR_REPLY: 'உங்கள் பதிலை ட்விட் செய்யவும்!',
    UNDO_RETWEET: 'மறுகீச்சை செயல்தவிர்',
  },
  th: {
    ADD_MUTED_WORD: 'เพิ่มคำที่ซ่อน',
    HOME: 'หน้าแรก',
    LIKES: 'ความชอบ',
    MUTE_THIS_CONVERSATION: 'ซ่อนบทสนทนานี้',
    POST_ALL: 'โพสต์ทั้งหมด',
    QUOTE: 'การอ้างอิง',
    QUOTE_TWEET: 'อ้างอิงทวีต',
    QUOTE_TWEETS: 'ทวีตและคำพูด',
    REPOST: 'รีโพสต์',
    REPOSTS: 'รีโพสต์',
    RETWEET: 'รีทวีต',
    RETWEETED_BY: 'ถูกรีทวีตโดย',
    RETWEETS: 'รีทวีต',
    SHARED_TWEETS: 'ทวีตที่แชร์',
    SHOW: 'แสดง',
    SHOW_MORE_REPLIES: 'แสดงการตอบกลับเพิ่มเติม',
    TURN_OFF_RETWEETS: 'ปิดรีทวีต',
    TURN_ON_RETWEETS: 'เปิดรีทวีต',
    TWEET: 'ทวีต',
    TWEETS: 'ทวีต',
    TWEET_ALL: 'ทวีตทั้งหมด',
    TWEET_INTERACTIONS: 'การโต้ตอบของทวีต',
    TWEET_YOUR_REPLY: 'ทวีตการตอบกลับของคุณ',
    TWITTER: 'ทวิตเตอร์',
    UNDO_RETWEET: 'ยกเลิกการรีทวีต',
  },
  tr: {
    ADD_MUTED_WORD: 'Sessize alınacak kelime ekle',
    HOME: 'Anasayfa',
    LIKES: 'Beğeni',
    MUTE_THIS_CONVERSATION: 'Bu sohbeti sessize al',
    POST_ALL: 'Tümünü gönder',
    QUOTE: 'Alıntı',
    QUOTE_TWEET: 'Tweeti Alıntıla',
    QUOTE_TWEETS: 'Alıntı Tweetler',
    REPOST: 'Yeniden gönder',
    REPOSTS: 'Yeniden gönderiler',
    RETWEETED_BY: 'Retweetleyen(ler):',
    RETWEETS: 'Retweetler',
    SHARED_TWEETS: 'Paylaşılan Tweetler',
    SHOW: 'Göster',
    SHOW_MORE_REPLIES: 'Daha fazla yanıt göster',
    TURN_OFF_RETWEETS: 'Retweetleri kapat',
    TURN_ON_RETWEETS: 'Retweetleri aç',
    TWEET: 'Tweetle',
    TWEETS: 'Tweetler',
    TWEET_ALL: 'Hepsini Tweetle',
    TWEET_INTERACTIONS: 'Tweet etkileşimleri',
    TWEET_YOUR_REPLY: 'Yanıtını Tweetle.',
    UNDO_RETWEET: 'Retweeti Geri Al',
  },
  uk: {
    ADD_MUTED_WORD: 'Додати слово до списку ігнорування',
    HOME: 'Головна',
    LIKES: 'Вподобання',
    MUTE_THIS_CONVERSATION: 'Ігнорувати цю розмову',
    POST_ALL: 'Опублікувати все',
    QUOTE: 'Цитата',
    QUOTE_TWEET: 'Цитувати твіт',
    QUOTE_TWEETS: 'Цитовані твіти',
    REPOST: 'Зробити репост',
    REPOSTS: 'Репости',
    RETWEET: 'Ретвітнути',
    RETWEETED_BY: 'Ретвіти',
    RETWEETS: 'Ретвіти',
    SHARED_TWEETS: 'Спільні твіти',
    SHOW: 'Показати',
    SHOW_MORE_REPLIES: 'Показати більше відповідей',
    TURN_OFF_RETWEETS: 'Вимкнути ретвіти',
    TURN_ON_RETWEETS: 'Увімкнути ретвіти',
    TWEET: 'Твіт',
    TWEETS: 'Твіти',
    TWEET_ALL: 'Твітнути все',
    TWEET_INTERACTIONS: 'Взаємодія твітів',
    TWEET_YOUR_REPLY: 'Твітніть свою відповідь!',
    TWITTER: 'Твіттер',
    UNDO_RETWEET: 'Скасувати ретвіт',
  },
  ur: {
    ADD_MUTED_WORD: 'میوٹ شدہ لفظ شامل کریں',
    HOME: 'ہوم',
    LIKES: 'لائک',
    MUTE_THIS_CONVERSATION: 'اس گفتگو کو میوٹ کریں',
    QUOTE: 'نقل کریں',
    QUOTE_TWEET: 'ٹویٹ کا حوالہ دیں',
    QUOTE_TWEETS: 'ٹویٹ کو نقل کرو',
    RETWEET: 'ریٹویٹ',
    RETWEETED_BY: 'جنہوں نے ریٹویٹ کیا',
    RETWEETS: 'ریٹویٹس',
    SHARED_TWEETS: 'مشترکہ ٹویٹس',
    SHOW: 'دکھائیں',
    SHOW_MORE_REPLIES: 'مزید جوابات دکھائیں',
    TURN_OFF_RETWEETS: 'ری ٹویٹس غیر فعال کریں',
    TURN_ON_RETWEETS: 'ری ٹویٹس غیر فعال کریں',
    TWEET: 'ٹویٹ',
    TWEETS: 'ٹویٹس',
    TWEET_ALL: 'سب کو ٹویٹ کریں',
    TWEET_INTERACTIONS: 'ٹویٹ تعاملات',
    TWITTER: 'ٹوئٹر',
    UNDO_RETWEET: 'ری ٹویٹ کو کالعدم کریں',
  },
  vi: {
    ADD_MUTED_WORD: 'Thêm từ tắt tiếng',
    HOME: 'Trang chủ',
    LIKES: 'Lượt thích',
    MUTE_THIS_CONVERSATION: 'Tắt tiếng cuộc trò chuyện này',
    POST_ALL: 'Đăng tất cả',
    QUOTE: 'Trích dẫn',
    QUOTE_TWEET: 'Trích dẫn Tweet',
    QUOTE_TWEETS: 'Tweet trích dẫn',
    REPOST: 'Đăng lại',
    REPOSTS: 'Bài đăng lại',
    RETWEET: 'Tweet lại',
    RETWEETED_BY: 'Được Tweet lại bởi',
    RETWEETS: 'Các Tweet lại',
    SHARED_TWEETS: 'Tweet được chia sẻ',
    SHOW: 'Hiện',
    SHOW_MORE_REPLIES: 'Hiển thị thêm trả lời',
    TURN_OFF_RETWEETS: 'Tắt Tweet lại',
    TURN_ON_RETWEETS: 'Bật Tweet lại',
    TWEETS: 'Tweet',
    TWEET_ALL: 'Đăng Tweet tất cả',
    TWEET_INTERACTIONS: 'Tương tác Tweet',
    TWEET_YOUR_REPLY: 'Đăng Tweet câu trả lời của bạn!',
    UNDO_RETWEET: 'Hoàn tác Tweet lại',
  },
  'zh-Hant': {
    ADD_MUTED_WORD: '加入靜音文字',
    HOME: '首頁',
    LIKES: '喜歡的內容',
    MUTE_THIS_CONVERSATION: '將此對話靜音',
    POST_ALL: '全部發佈',
    QUOTE: '引用',
    QUOTE_TWEET: '引用推文',
    QUOTE_TWEETS: '引用的推文',
    REPOST: '轉發',
    REPOSTS: '轉發',
    RETWEET: '轉推',
    RETWEETED_BY: '已被轉推',
    RETWEETS: '轉推',
    SHARED_TWEETS: '分享的推文',
    SHOW: '顯示',
    SHOW_MORE_REPLIES: '顯示更多回覆',
    TURN_OFF_RETWEETS: '關閉轉推',
    TURN_ON_RETWEETS: '開啟轉推',
    TWEET: '推文',
    TWEETS: '推文',
    TWEET_ALL: '推全部內容',
    TWEET_INTERACTIONS: '推文互動',
    TWEET_YOUR_REPLY: '推你的回覆!',
    UNDO_RETWEET: '取消轉推',
  },
  zh: {
    ADD_MUTED_WORD: '添加要隐藏的字词',
    HOME: '主页',
    LIKES: '喜欢',
    MUTE_THIS_CONVERSATION: '隐藏此对话',
    POST_ALL: '全部发帖',
    QUOTE: '引用',
    QUOTE_TWEET: '引用推文',
    QUOTE_TWEETS: '引用推文',
    REPOST: '转帖',
    REPOSTS: '转帖',
    RETWEET: '转推',
    RETWEETED_BY: '转推者',
    RETWEETS: '转推',
    SHARED_TWEETS: '分享的推文',
    SHOW: '显示',
    SHOW_MORE_REPLIES: '显示更多回复',
    TURN_OFF_RETWEETS: '关闭转推',
    TURN_ON_RETWEETS: '开启转推',
    TWEET: '推文',
    TWEETS: '推文',
    TWEET_ALL: '全部发推',
    TWEET_INTERACTIONS: '推文互动',
    TWEET_YOUR_REPLY: '发布你的回复!',
    UNDO_RETWEET: '撤销转推',
  },
}

/**
 * @param {import("./types").LocaleKey} code
 * @returns {string}
 */
function getString(code) {
  return (locales[lang] || locales['en'])[code] || locales['en'][code];
}
//#endregion

//#region Constants
/** @enum {string} */
const PagePaths = {
  ADD_MUTED_WORD: '/settings/add_muted_keyword',
  BOOKMARKS: '/i/bookmarks',
  COMPOSE_MESSAGE: '/messages/compose',
  COMPOSE_TWEET: '/compose/tweet',
  CONNECT: '/i/connect',
  CUSTOMIZE_YOUR_VIEW: '/i/display',
  HOME: '/home',
  NOTIFICATION_TIMELINE: '/i/timeline',
  PROFILE_SETTINGS: '/settings/profile',
  SEARCH: '/search',
}

/** @enum {string} */
const Selectors = {
  BLOCK_MENU_ITEM: '[data-testid="block"]',
  DESKTOP_TIMELINE_HEADER: 'div[data-testid="primaryColumn"] > div > div:first-of-type',
  DISPLAY_DONE_BUTTON_DESKTOP: '#layers div[role="button"]:not([aria-label])',
  DISPLAY_DONE_BUTTON_MOBILE: 'main div[role="button"]:not([aria-label])',
  MESSAGES_DRAWER: 'div[data-testid="DMDrawer"]',
  MODAL_TIMELINE: 'section > h1 + div[aria-label] > div',
  MOBILE_TIMELINE_HEADER: 'div[data-testid="TopNavBar"]',
  NAV_HOME_LINK: 'a[data-testid="AppTabBar_Home_Link"]',
  PRIMARY_COLUMN: 'div[data-testid="primaryColumn"]',
  PRIMARY_NAV_DESKTOP: 'header nav',
  PRIMARY_NAV_MOBILE: '#layers nav',
  PROMOTED_TWEET_CONTAINER: '[data-testid="placementTracking"]',
  SIDEBAR: 'div[data-testid="sidebarColumn"]',
  SIDEBAR_WRAPPERS: 'div[data-testid="sidebarColumn"] > div > div > div > div > div',
  TIMELINE: 'div[data-testid="primaryColumn"] section > h1 + div[aria-label] > div',
  TIMELINE_HEADING: 'h2[role="heading"]',
  TWEET: '[data-testid="tweet"]',
  VERIFIED_TICK: 'svg[data-testid="icon-verified"]',
  X_LOGO_PATH: 'svg path[d="M18.244 2.25h3.308l-7.227 8.26 8.502 11.24H16.17l-5.214-6.817L4.99 21.75H1.68l7.73-8.835L1.254 2.25H8.08l4.713 6.231zm-1.161 17.52h1.833L7.084 4.126H5.117z"]',
}

/** @enum {string} */
const Svgs = {
  BLUE_LOGO_PATH: 'M16.5 3H2v18h15c3.038 0 5.5-2.46 5.5-5.5 0-1.4-.524-2.68-1.385-3.65-.08-.09-.089-.22-.023-.32.574-.87.908-1.91.908-3.03C22 5.46 19.538 3 16.5 3zm-.796 5.99c.457-.05.892-.17 1.296-.35-.302.45-.684.84-1.125 1.15.004.1.006.19.006.29 0 2.94-2.269 6.32-6.421 6.32-1.274 0-2.46-.37-3.459-1 .177.02.357.03.539.03 1.057 0 2.03-.35 2.803-.95-.988-.02-1.821-.66-2.109-1.54.138.03.28.04.425.04.206 0 .405-.03.595-.08-1.033-.2-1.811-1.1-1.811-2.18v-.03c.305.17.652.27 1.023.28-.606-.4-1.004-1.08-1.004-1.85 0-.4.111-.78.305-1.11 1.113 1.34 2.775 2.22 4.652 2.32-.038-.17-.058-.33-.058-.51 0-1.23 1.01-2.22 2.256-2.22.649 0 1.235.27 1.647.7.514-.1.997-.28 1.433-.54-.168.52-.526.96-.992 1.23z',
  HOME: '<g><path d="M12 9c-2.209 0-4 1.791-4 4s1.791 4 4 4 4-1.791 4-4-1.791-4-4-4zm0 6c-1.105 0-2-.895-2-2s.895-2 2-2 2 .895 2 2-.895 2-2 2zm0-13.304L.622 8.807l1.06 1.696L3 9.679V19.5C3 20.881 4.119 22 5.5 22h13c1.381 0 2.5-1.119 2.5-2.5V9.679l1.318.824 1.06-1.696L12 1.696zM19 19.5c0 .276-.224.5-.5.5h-13c-.276 0-.5-.224-.5-.5V8.429l7-4.375 7 4.375V19.5z"></path></g>',
  MUTE: '<g><path d="M18 6.59V1.2L8.71 7H5.5C4.12 7 3 8.12 3 9.5v5C3 15.88 4.12 17 5.5 17h2.09l-2.3 2.29 1.42 1.42 15.5-15.5-1.42-1.42L18 6.59zm-8 8V8.55l6-3.75v3.79l-6 6zM5 9.5c0-.28.22-.5.5-.5H8v6H5.5c-.28 0-.5-.22-.5-.5v-5zm6.5 9.24l1.45-1.45L16 19.2V14l2 .02v8.78l-6.5-4.06z"></path></g>',
  RETWEET: '<g><path d="M4.5 3.88l4.432 4.14-1.364 1.46L5.5 7.55V16c0 1.1.896 2 2 2H13v2H7.5c-2.209 0-4-1.79-4-4V7.55L1.432 9.48.068 8.02 4.5 3.88zM16.5 6H11V4h5.5c2.209 0 4 1.79 4 4v8.45l2.068-1.93 1.364 1.46-4.432 4.14-4.432-4.14 1.364-1.46 2.068 1.93V8c0-1.1-.896-2-2-2z"></path></g>',
  RETWEETS_OFF: '<g><path d="M3.707 21.707l18-18-1.414-1.414-2.088 2.088C17.688 4.137 17.11 4 16.5 4H11v2h5.5c.028 0 .056 0 .084.002l-10.88 10.88c-.131-.266-.204-.565-.204-.882V7.551l2.068 1.93 1.365-1.462L4.5 3.882.068 8.019l1.365 1.462 2.068-1.93V16c0 .871.278 1.677.751 2.334l-1.959 1.959 1.414 1.414zM18.5 9h2v7.449l2.068-1.93 1.365 1.462-4.433 4.137-4.432-4.137 1.365-1.462 2.067 1.93V9zm-8.964 9l-2 2H13v-2H9.536z"></path></g>',
  TWITTER_LOGO_PATH: 'M23.643 4.937c-.835.37-1.732.62-2.675.733.962-.576 1.7-1.49 2.048-2.578-.9.534-1.897.922-2.958 1.13-.85-.904-2.06-1.47-3.4-1.47-2.572 0-4.658 2.086-4.658 4.66 0 .364.042.718.12 1.06-3.873-.195-7.304-2.05-9.602-4.868-.4.69-.63 1.49-.63 2.342 0 1.616.823 3.043 2.072 3.878-.764-.025-1.482-.234-2.11-.583v.06c0 2.257 1.605 4.14 3.737 4.568-.392.106-.803.162-1.227.162-.3 0-.593-.028-.877-.082.593 1.85 2.313 3.198 4.352 3.234-1.595 1.25-3.604 1.995-5.786 1.995-.376 0-.747-.022-1.112-.065 2.062 1.323 4.51 2.093 7.14 2.093 8.57 0 13.255-7.098 13.255-13.254 0-.2-.005-.402-.014-.602.91-.658 1.7-1.477 2.323-2.41z',
}

/** @enum {string} */
const Images = {
  TWITTER_FAVICON: 'data:image/x-icon;base64,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',
  TWITTER_PIP_FAVICON: 'data:image/x-icon;base64,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',
}

const THEME_BLUE = 'rgb(29, 155, 240)'
const THEME_COLORS = new Set([
  THEME_BLUE,
  'rgb(255, 212, 0)',  // yellow
  'rgb(244, 33, 46)',  // pink
  'rgb(120, 86, 255)', // purple
  'rgb(255, 122, 0)',  // orange
  'rgb(0, 186, 124)',  // green
])
// <body> pseudo-selector for pages the full-width content feature works on
const FULL_WIDTH_BODY_PSEUDO = ':is(.Community, .List, .MainTimeline)'
// Matches any notification count at the start of the title
const TITLE_NOTIFICATION_RE = /^\(\d+\+?\) /
// The Communities nav item takes you to /yourusername/communities
const URL_COMMUNITIES_RE = /^\/[a-zA-Z\d_]{1,20}\/communities\/?$/
const URL_COMMUNITY_RE = /^\/i\/communities\/\d+(?:\/about)?\/?$/
const URL_COMMUNITY_MEMBERS_RE = /^\/i\/communities\/\d+\/(?:members|moderators)\/?$/
const URL_DISCOVER_COMMUNITIES_RE = /^\/i\/communities\/suggested\/?/
const URL_LIST_RE = /\/i\/lists\/\d+\/?$/
const URL_MEDIA_RE = /\/(?:photo|video)\/\d\/?$/
const URL_MEDIAVIEWER_RE = /^\/[a-zA-Z\d_]{1,20}\/status\/\d+\/mediaviewer$/i
// Matches URLs which show one of the tabs on a user profile page
const URL_PROFILE_RE = /^\/([a-zA-Z\d_]{1,20})(?:\/(affiliates|with_replies|superfollows|highlights|media|likes))?\/?$/
// Matches URLs which show a user's Followers you know / Followers / Following tab
const URL_PROFILE_FOLLOWS_RE = /^\/[a-zA-Z\d_]{1,20}\/(?:verified_followers|follow(?:ing|ers|ers_you_follow))\/?$/
const URL_TWEET_RE = /^\/([a-zA-Z\d_]{1,20})\/status\/(\d+)\/?$/
const URL_TWEET_ENGAGEMENT_RE = /^\/[a-zA-Z\d_]{1,20}\/status\/\d+\/(quotes|retweets|reposts|likes)\/?$/

// The Twitter Media Assist exension adds a new button at the end of the action
// bar (#346)
const TWITTER_MEDIA_ASSIST_BUTTON_SELECTOR = '.tva-download-icon, .tva-modal-download-icon'
//#endregion

//#region Variables
/**
 * The quoted Tweet associated with a caret menu that's just been opened.
 * @type {import("./types").QuotedTweet}
 */
let quotedTweet = null

/** `true` when a 'Block @${user}' menu item was seen in the last popup. */
let blockMenuItemSeen = false

/** Notification count in the title (including trailing space), e.g. `'(1) '`. */
let currentNotificationCount = ''

/** Title of the current page, without the `' / Twitter'` suffix. */
let currentPage = ''

/** Current `location.pathname`. */
let currentPath = ''

/**
 * CSS rule in the React Native stylesheet which defines the Chirp font-family
 * and fallbacks for the whole app.
 * @type {CSSStyleRule}
 */
let fontFamilyRule = null

/** @type {string} */
let fontSize = null

/** Set to `true` when a Home/Following heading or Home nav link is used. */
let homeNavigationIsBeingUsed = false

/** Set to `true` when the media modal is open on desktop. */
let isDesktopMediaModalOpen = false

/** Set to `true` when the compose tweet modal is open on desktop. */
let isDesktopComposeTweetModalOpen = false

/**
 * Cache for the last page title which was used for the main timeline.
 * @type {string}
 */
let lastMainTimelineTitle = null

/**
 * MutationObservers active on the current modal.
 * @type {import("./types").Disconnectable[]}
 */
let modalObservers = []

/**
 * `true` after the app has initialised.
 * @type {boolean}
 */
let observingPageChanges = false

/**
 * MutationObservers active on the current page, or anything else we want to
 * clean up when the user moves off the current page.
 * @type {import("./types").NamedMutationObserver[]}
 */
let pageObservers = []

/** `true` when a 'Pin to your profile' menu item was seen in the last popup. */
let pinMenuItemSeen = false

/** @type {number} */
let selectedHomeTabIndex = -1

/**
 * Title for the fake timeline used to separate out retweets and quote tweets.
 * @type {string}
 */
let separatedTweetsTimelineTitle = null

/**
 * The current "Color" setting, which can be changed in "Customize your view".
 * @type {string}
 */
let themeColor = localStorage.lastThemeColor

/**
 * Tab to switch to after navigating to the Tweet interactions page.
 * @type {string}
 */
let tweetInteractionsTab = null

/**
 * `true` when "For you" was the last tab selected on the main timeline.
 */
let wasForYouTabSelected = false

function isOnBookmarksPage() {
  return currentPath == PagePaths.BOOKMARKS
}

function isOnCommunitiesPage() {
  return URL_COMMUNITIES_RE.test(currentPath)
}

function isOnCommunityPage() {
  return URL_COMMUNITY_RE.test(currentPath)
}

function isOnCommunityMembersPage() {
  return URL_COMMUNITY_MEMBERS_RE.test(currentPath)
}

function isOnDiscoverCommunitiesPage() {
  return URL_DISCOVER_COMMUNITIES_RE.test(currentPath)
}

function isOnExplorePage() {
  return currentPath.startsWith('/explore')
}

function isOnFollowListPage() {
  return URL_PROFILE_FOLLOWS_RE.test(currentPath)
}

function isOnHomeTimeline() {
  return currentPage == getString('HOME')
}

function isOnIndividualTweetPage() {
  return URL_TWEET_RE.test(currentPath)
}

function isOnListPage() {
  return URL_LIST_RE.test(currentPath)
}

function isOnMainTimelinePage() {
  return currentPath == PagePaths.HOME || (
    currentPath == PagePaths.CUSTOMIZE_YOUR_VIEW &&
    isOnHomeTimeline() ||
    isOnSeparatedTweetsTimeline()
  )
}

function isOnMessagesPage() {
  return currentPath.startsWith('/messages')
}

function isOnNotificationsPage() {
  return currentPath.startsWith('/notifications')
}

function isOnProfilePage() {
  let profilePathUsername = currentPath.match(URL_PROFILE_RE)?.[1]
  if (!profilePathUsername) return false
  // twitter.com/user and its sub-URLs put @user in the title
  return currentPage.toLowerCase().includes(`${ltr ? '@' : ''}${profilePathUsername.toLowerCase()}${!ltr ? '@' : ''}`)
}

function isOnQuoteTweetsPage() {
  let match = currentPath.match(URL_TWEET_ENGAGEMENT_RE)
  return match?.[1] == 'quotes'
}

function isOnSearchPage() {
  return currentPath.startsWith('/search') || currentPath.startsWith('/hashtag/')
}

function isOnSeparatedTweetsTimeline() {
  return currentPage == separatedTweetsTimelineTitle
}

function isOnSettingsPage() {
  return currentPath.startsWith('/settings')
}

function shouldHideSidebar() {
  return isOnExplorePage() || isOnDiscoverCommunitiesPage()
}

function shouldShowSeparatedTweetsTab() {
  return config.retweets == 'separate' || config.quoteTweets == 'separate'
}
//#endregion

//#region Utility functions
/**
 * @param {string} role
 * @return {HTMLStyleElement}
 */
function addStyle(role) {
  let $style = document.createElement('style')
  $style.dataset.insertedBy = 'control-panel-for-twitter'
  $style.dataset.role = role
  document.head.appendChild($style)
  return $style
}

/**
 * @param {Element} $svg
 */
function blueCheck($svg) {
  if (!$svg) {
    warn('blueCheck was given', $svg)
    return
  }
  $svg.classList.add('tnt_blue_check')
  // Safari doesn't support using `d: path(…)` to replace paths in an SVG, so
  // we have to manually patch the path in it.
  if (isSafari && config.twitterBlueChecks == 'replace') {
    $svg.firstElementChild.firstElementChild.setAttribute('d', Svgs.BLUE_LOGO_PATH)
  }
}

/**
 * @param {Element} $svgPath
 */
function twitterLogo($svgPath) {
  // Safari doesn't support using `d: path(…)` to replace paths in an SVG, so
  // we have to manually patch the path in it.
  $svgPath.setAttribute('d', Svgs.TWITTER_LOGO_PATH)
  $svgPath.parentElement.classList.add('tnt_logo')
}

/**
 * @param {string} str
 * @return {string}
 */
function dedent(str) {
  str = str.replace(/^[ \t]*\r?\n/, '')
  let indent = /^[ \t]+/m.exec(str)
  if (indent) str = str.replace(new RegExp('^' + indent[0], 'gm'), '')
  return str.replace(/(\r?\n)[ \t]+$/, '$1')
}

/**
 * @param {string} name
 * @param {import("./types").Disconnectable[]} observers
 */
function disconnectObserver(name, observers) {
  for (let i = observers.length -1; i >= 0; i--) {
    let observer = observers[i]
    if ('name' in observer && observer.name == name) {
      observer.disconnect()
      observers.splice(i, 1)
      log(`disconnected ${name} ${observers === pageObservers ? 'page' : 'modal'} observer`)
    }
  }
}

function disconnectModalObserver(name) {
  disconnectObserver(name, modalObservers)
}

function disconnectAllModalObservers() {
  if (modalObservers.length > 0) {
    log(
      `disconnecting ${modalObservers.length} modal observer${s(modalObservers.length)}`,
      modalObservers.map(observer => observer['name'])
    )
    modalObservers.forEach(observer => observer.disconnect())
    modalObservers = []
  }
}

function disconnectPageObserver(name) {
  disconnectObserver(name, pageObservers)
}

/**
 * @param {MutationRecord[]} mutations
 * @param {($el: Node) => boolean | HTMLElement} fn - return `true` to use [$el]
 * as the result, or return a different HTMLElement to use it as the result.
 * @returns {Node | HTMLElement | null}
 */
function findAddedNode(mutations, fn) {
  for (let mutation of mutations) {
    for (let el of mutation.addedNodes) {
      let result = fn(el)
      if (result) {
        return result === true ? el : result
      }
    }
  }
  return null
}

/**
 * @param {string} selector
 * @param {{
 *   name?: string
 *   stopIf?: () => boolean
 *   timeout?: number
 *   context?: Document | HTMLElement
 * }?} options
 * @returns {Promise<HTMLElement | null>}
 */
function getElement(selector, {
  name = null,
  stopIf = null,
  timeout = Infinity,
  context = document,
} = {}) {
  return new Promise((resolve) => {
    let startTime = Date.now()
    let rafId
    let timeoutId

    function stop($element, reason) {
      if ($element == null) {
        warn(`stopped waiting for ${name || selector} after ${reason}`)
      }
      else if (Date.now() > startTime) {
        log(`${name || selector} appeared after ${Date.now() - startTime}ms`)
      }
      if (rafId) {
        cancelAnimationFrame(rafId)
      }
      if (timeoutId) {
        clearTimeout(timeoutId)
      }
      resolve($element)
    }

    if (timeout !== Infinity) {
      timeoutId = setTimeout(stop, timeout, null, `${timeout}ms timeout`)
    }

    function queryElement() {
      let $element = context.querySelector(selector)
      if ($element) {
        stop($element)
      }
      else if (stopIf?.() === true) {
        stop(null, 'stopIf condition met')
      }
      else {
        rafId = requestAnimationFrame(queryElement)
      }
    }

    queryElement()
  })
}

function getStateEntities() {
  let reactRootContainer = ($reactRoot?.wrappedJSObject ? $reactRoot.wrappedJSObject : $reactRoot)?._reactRootContainer
  if (reactRootContainer) {
    let entities = reactRootContainer._internalRoot?.current?.memoizedState?.element?.props?.children?.props?.store?.getState()?.entities
    if (entities) {
      return entities
    } else {
      warn('state entities not found')
    }
  } else {
    warn('React root container not found')
  }
}

/**
 * Gets cached tweet info from React state.
 */
function getTweetInfo(id) {
  let tweetEntities = getStateEntities()?.tweets?.entities
  if (tweetEntities) {
    let tweetInfo = tweetEntities[id]
    if (!tweetInfo) {
      warn('tweet info not found')
    }
    return tweetInfo
  } else {
    warn('tweet entities not found')
  }
}

/**
 * Gets cached user info from React state.
 * @returns {import("./types").UserInfoObject}
 */
function getUserInfo() {
  /** @type {import("./types").UserInfoObject} */
  let userInfo = {}
  let userEntities = getStateEntities()?.users?.entities
  if (userEntities) {
    for (let user of Object.values(userEntities)) {
      userInfo[user.screen_name] = {
        following: user.following,
        followedBy: user.followed_by,
        followersCount: user.followers_count,
      }
    }
  } else {
    warn('user entities not found')
  }
  return userInfo
}

/**
 * @param {import("./types").Disconnectable[]} observers
 * @param {string} name
 */
function isObserving(observers, name) {
  return observers.some(observer => 'name' in observer && observer.name == name)
}

function log(...args) {
  if (debug) {
    let page = currentPage?.replace(/(\r?\n)+/g, ' ')
    console.log(`${page ? `(${
      page.length < 42 ? page : page.slice(0, 42) + '…'
    })` : ''}`, ...args)
  }
}

function warn(...args) {
  if (debug) {
    console.log(`❗ ${currentPage ? `(${currentPage})` : ''}`, ...args)
  }
}

function error(...args) {
  console.log(`❌ ${currentPage ? `(${currentPage})` : ''}`, ...args)
}

/**
 * @param {() => boolean} condition
 * @returns {() => boolean}
 */
 function not(condition) {
  return () => !condition()
}

/**
 * Convenience wrapper for the MutationObserver API - the callback is called
 * immediately to support using an observer and its options as a trigger for any
 * change, without looking at MutationRecords.
 * @param {Node} $element
 * @param {MutationCallback} callback
 * @param {string} name
 * @param {MutationObserverInit} options
 * @return {import("./types").NamedMutationObserver}
 */
function observeElement($element, callback, name, options = {childList: true}) {
  if (name) {
    if (options.childList && callback.length > 0) {
      log(`observing ${name}`, $element)
    } else {
      log (`observing ${name}`)
    }
  }

  let observer = new MutationObserver(callback)
  callback([], observer)
  observer.observe($element, options)
  observer['name'] = name
  return observer
}

/**
 * @param {string} page
 * @returns {() => boolean}
 */
function pageIsNot(page) {
  return function() {
    let pageChanged = page != currentPage
    if (pageChanged) {
      log('pageIsNot', {page, currentPage})
    }
    return pageChanged
  }
}

/**
 * @param {string} path
 * @returns {() => boolean}
 */
function pathIsNot(path) {
  return () => path != currentPath
}

/**
 * @param {number} n
 * @returns {string}
 */
function s(n) {
  return n == 1 ? '' : 's'
}

/**
 * @param {Element} $tweetButtonText
 */
function setTweetButtonText($tweetButtonText) {
  let currentText = $tweetButtonText.textContent
  if (currentText == getString('TWEET') || currentText == getString('TWEET_ALL')) return
  $tweetButtonText.textContent = currentText == getString('POST_ALL') ? getString('TWEET_ALL') : getString('TWEET')
}

function storeConfigChanges(changes) {
  window.postMessage({type: 'tntConfigChange', changes})
}
//#endregion

//#region Global observers
const checkReactNativeStylesheet = (() => {
  /** @type {number} */
  let startTime

  return function checkReactNativeStylesheet() {
    if (startTime == null) {
      startTime = Date.now()
    }

    let $style = /** @type {HTMLStyleElement} */ (document.querySelector('style#react-native-stylesheet'))
    if (!$style) {
      warn('React Native stylesheet not found')
      return
    }

    for (let rule of $style.sheet.cssRules) {
      if (!(rule instanceof CSSStyleRule)) continue

      if (fontFamilyRule == null &&
          rule.style.fontFamily &&
          rule.style.fontFamily.includes('TwitterChirp')) {
        fontFamilyRule = rule
        log('found Chirp fontFamily CSS rule in React Native stylesheet')
        configureFont()
      }

      if (themeColor == null &&
          rule.style.backgroundColor &&
          THEME_COLORS.has(rule.style.backgroundColor)) {
        themeColor = rule.style.backgroundColor
        localStorage.lastThemeColor = themeColor
        log(`found initial theme color in React Native stylesheet: ${themeColor}`)
        configureThemeCss()
      }
    }

    let elapsedTime = Date.now() - startTime
    if (fontFamilyRule == null || themeColor == null) {
      if (elapsedTime < 3000) {
        setTimeout(checkReactNativeStylesheet, 100)
      } else {
        warn(`stopped checking React Native stylesheet after ${elapsedTime}ms`)
      }
    } else {
      log(`finished checking React Native stylesheet in ${elapsedTime}ms`)
    }
  }
})()

/**
 * When the "Background" setting is changed in "Customize your view", <body>'s
 * backgroundColor is changed and the app is re-rendered, so we need to
 * re-process the current page.
 */
function observeBodyBackgroundColor() {
  let lastBackgroundColor = null

  observeElement($body, () => {
    let backgroundColor = $body.style.backgroundColor
    if (backgroundColor == lastBackgroundColor) return

    $body.classList.toggle('Default', backgroundColor == 'rgb(255, 255, 255)')
    $body.classList.toggle('Dim', backgroundColor == 'rgb(21, 32, 43)')
    $body.classList.toggle('LightsOut', backgroundColor == 'rgb(0, 0, 0)')

    if (lastBackgroundColor != null) {
      log('Background setting changed - re-processing current page')
      observePopups()
      observeSideNavTweetButton()
      processCurrentPage()
    }
    lastBackgroundColor = backgroundColor
  }, '<body> style attribute for background colour changes', {
    attributes: true,
    attributeFilter: ['style']
  })
}

/**
 * When the "Color" setting is changed in "Customize your view", the app
 * re-renders from a certain point, so we need to re-process the current page.
 */
async function observeColor() {
  let $colorRerenderBoundary = await getElement('#react-root > div > div')

  observeElement($colorRerenderBoundary, async () => {
    if (location.pathname != PagePaths.CUSTOMIZE_YOUR_VIEW) return

    let $doneButton = await getElement(desktop ? Selectors.DISPLAY_DONE_BUTTON_DESKTOP : Selectors.DISPLAY_DONE_BUTTON_MOBILE, {
      name: 'Done button',
      stopIf: not(() => location.pathname == PagePaths.CUSTOMIZE_YOUR_VIEW),
    })
    if (!$doneButton) return

    let color = getComputedStyle($doneButton).backgroundColor
    if (color == themeColor) return

    log('Color setting changed - re-processing current page')
    themeColor = color
    localStorage.lastThemeColor = color
    configureThemeCss()
    observePopups()
    observeSideNavTweetButton()
    processCurrentPage()
  }, 'Color change re-render boundary')
}

/**
 * When the "Font size" setting is changed in "Customize your view" on desktop,
 * `<html>`'s fontSize is changed and the app is re-rendered.
 */
const observeHtmlFontSize = (() => {
  /** @type {MutationObserver} */
  let fontSizeObserver

  return function observeHtmlFontSize() {
    if (fontSizeObserver) {
      fontSizeObserver.disconnect()
      fontSizeObserver = null
    }

    if (mobile) return

    let lastOverflow = ''

    fontSizeObserver = observeElement($html, () => {
      if (!$html.style.fontSize) return

      let hasFontSizeChanged = fontSize != null && $html.style.fontSize != fontSize

      if ($html.style.fontSize != fontSize) {
        fontSize = $html.style.fontSize
        log(`<html> fontSize has changed to ${fontSize}`)
        configureNavFontSizeCss()
      }

      // Ignore overflow changes, which happen when a dialog is shown or hidden
      let hasOverflowChanged = $html.style.overflow != lastOverflow
      lastOverflow = $html.style.overflow
      if (!hasFontSizeChanged && hasOverflowChanged) {
        log('ignoring <html> style overflow change')
        return
      }

      // When you switch between the smallest "Font size" options, <html>'s
      // style is updated but the font size is kept the same - re-process just
      // in case.
      if (hasFontSizeChanged ||
          location.pathname == PagePaths.CUSTOMIZE_YOUR_VIEW && fontSize == '14px') {
        log('<html> style attribute changed, re-processing current page')
        observePopups()
        observeSideNavTweetButton()
        processCurrentPage()
      }
    }, '<html> style attribute for font size changes', {
      attributes: true,
      attributeFilter: ['style']
    })
  }
})()

async function observeDesktopComposeTweetModal($popup) {
 let $modalDialog = await getElement('div[role="dialog"][aria-labelledby]', {
  context: $popup,
  stopIf: () => !isDesktopComposeTweetModalOpen
 })
 if (!$modalDialog) return

 /** @type {import("./types").Disconnectable} */
 let tweetButtonObserver

 function disconnectTweetButtonObserver() {
   if (tweetButtonObserver) {
     log('disconnecting tweet button dialog observer')
     tweetButtonObserver.disconnect()
     modalObservers.splice(modalObservers.indexOf(tweetButtonObserver), 1)
     tweetButtonObserver = null
   }
 }

 let waitingForTweetButton = false

 modalObservers.push(
  observeElement($modalDialog, async () => {
    if (waitingForTweetButton) return

    waitingForTweetButton = true
    let $tweetButtonText = await getElement('div[data-testid="tweetButton"] span > span', {
      context: $modalDialog,
      name: 'tweet button',
      timeout: 500,
    })
    waitingForTweetButton = false

    if (!$tweetButtonText) {
      disconnectTweetButtonObserver()
      return
    }

    setTweetButtonText($tweetButtonText)

    // The button will be moved around when multiple Tweets are being edited
    tweetButtonObserver = observeElement($modalDialog, (mutations) => {
      for (let mutation of mutations) {
        for (let $addedNode of mutation.addedNodes) {
          let $tweetButtonText = $addedNode.querySelector?.('div[data-testid="tweetButton"] span > span')
          if ($tweetButtonText) {
            setTweetButtonText($tweetButtonText)
          }
        }
      }
    }, 'tweet button dialog', {childList: true, subtree: true})
    modalObservers.push(tweetButtonObserver)
  }, 'compose tweet modal dialog')
 )
}

/**
 * @param {HTMLElement} $popup
 */
async function observeDesktopModalTimeline($popup) {
  // Media modals remember if they were previously collapsed, so we could be
  // waiting for the initial timeline to be either rendered or expanded.
  let $initialTimeline = await getElement(Selectors.MODAL_TIMELINE, {
    context: $popup,
    name: 'initial modal timeline',
    stopIf: () => !isDesktopMediaModalOpen,
  })

  if ($initialTimeline == null) return

  /**
   * @param {HTMLElement} $timeline
   */
  function observeModalTimelineItems($timeline) {
    disconnectModalObserver('modal timeline')
    modalObservers.push(
      observeElement($timeline, () => onIndividualTweetTimelineChange($timeline, {observers: modalObservers}), 'modal timeline')
    )

    // If other media in the modal is clicked, the timeline is replaced.
    disconnectModalObserver('modal timeline parent')
    modalObservers.push(
      observeElement($timeline.parentElement, (mutations) => {
        mutations.forEach((mutation) => {
          mutation.addedNodes.forEach((/** @type {HTMLElement} */ $newTimeline) => {
            log('modal timeline replaced')
            disconnectModalObserver('modal timeline')
            modalObservers.push(
              observeElement($newTimeline, () => onIndividualTweetTimelineChange($newTimeline, {observers: modalObservers}), 'modal timeline')
            )
          })
        })
      }, 'modal timeline parent')
    )
  }

  /**
   * @param {HTMLElement} $timeline
   */
  function observeModalTimeline($timeline) {
    // If the inital timeline doesn't have a style attribute it's a placeholder
    if ($timeline.hasAttribute('style')) {
      observeModalTimelineItems($timeline)
    }
    else {
      log('waiting for modal timeline')
      let startTime = Date.now()
      modalObservers.push(
        observeElement($timeline.parentElement, (mutations) => {
          mutations.forEach((mutation) => {
            mutation.addedNodes.forEach((/** @type {HTMLElement} */ $timeline) => {
              disconnectModalObserver('modal timeline parent')
              if (Date.now() > startTime) {
                log(`modal timeline appeared after ${Date.now() - startTime}ms`, $timeline)
              }
              observeModalTimelineItems($timeline)
            })
          })
        }, 'modal timeline parent')
      )
    }
  }

  // The modal timeline can be expanded and collapsed
  let $expandedContainer = $initialTimeline.closest('[aria-expanded="true"]')
  modalObservers.push(
    observeElement($expandedContainer.parentElement, async (mutations) => {
      if (mutations.some(mutation => mutation.removedNodes.length > 0)) {
        log('modal timeline collapsed')
        disconnectModalObserver('modal timeline parent')
        disconnectModalObserver('modal timeline')
      }
      else if (mutations.some(mutation => mutation.addedNodes.length > 0)) {
        log('modal timeline expanded')
        let $timeline = await getElement(Selectors.MODAL_TIMELINE, {
          context: $popup,
          name: 'expanded modal timeline',
          stopIf: () => !isDesktopMediaModalOpen,
        })
        if ($timeline == null) return
        observeModalTimeline($timeline)
      }
    }, 'collapsible modal timeline container')
  )

  observeModalTimeline($initialTimeline)
}

const observeFavicon = (() => {
  /** @type {HTMLElement} */
  let $shortcutIcon
  /** @type {MutationObserver} */
  let shortcutIconObserver

  async function observeFavicon() {
    if ($shortcutIcon == null) {
      $shortcutIcon = await getElement('link[rel="shortcut icon"]', {name: 'shortcut icon'})
    }

    if (!config.replaceLogo) {
      if (shortcutIconObserver != null) {
        shortcutIconObserver.disconnect()
        shortcutIconObserver = null
        if ($shortcutIcon.getAttribute('href').startsWith('data:')) {
          $shortcutIcon.setAttribute('href', `//abs.twimg.com/favicons/twitter${currentNotificationCount ? '-pip' : ''}.3.ico`)
        }
      }
      return
    }

    shortcutIconObserver = observeElement($shortcutIcon, () => {
      let href = $shortcutIcon.getAttribute('href')
      if (href.startsWith('data:')) return
      $shortcutIcon.setAttribute('href', href.includes('pip') ? Images.TWITTER_PIP_FAVICON : Images.TWITTER_FAVICON)
    }, 'shortcut icon href', {
      attributes: true,
      attributeFilter: ['href']
    })
  }

  observeFavicon.updatePip = function(showPip) {
    if (!$shortcutIcon) return
    let icon = showPip ? Images.TWITTER_PIP_FAVICON : Images.TWITTER_FAVICON
    if ($shortcutIcon.getAttribute('href') != icon) {
      $shortcutIcon.setAttribute('href', icon)
    }
  }

  return observeFavicon
})()

/**
 * Twitter displays popups in the #layers element. It also reuses open popups
 * in certain cases rather than creating one from scratch, so we also need to
 * deal with nested popups, e.g. if you hover over the caret menu in a Tweet, a
 * popup will be created to display a "More" tootip and clicking to open the
 * menu will create a nested element in the existing popup, whereas clicking the
 * caret quickly without hovering over it will display the menu in new popup.
 * Use of nested popups can also differ between desktop and mobile, so features
 * need to be mindful of that.
 */
const observePopups = (() => {
  /** @type {MutationObserver} */
  let popupObserver
  /** @type {WeakMap<HTMLElement, {disconnect()}>} */
  let nestedObservers = new WeakMap()

  return async function observePopups() {
    if (popupObserver) {
      popupObserver.disconnect()
      popupObserver = null
    }

    let $layers = await getElement('#layers', {
      name: 'layers',
    })

    // There can be only one
    if (popupObserver) {
      popupObserver.disconnect()
    }

    popupObserver = observeElement($layers, (mutations) => {
      mutations.forEach((mutation) => {
        mutation.addedNodes.forEach((/** @type {HTMLElement} */ $el) => {
          let nestedObserver = onPopup($el)
          if (nestedObserver) {
            nestedObservers.set($el, nestedObserver)
          }
        })
        mutation.removedNodes.forEach((/** @type {HTMLElement} */ $el) => {
          if (nestedObservers.has($el)) {
            nestedObservers.get($el).disconnect()
            nestedObservers.delete($el)
          }
        })
      })
    }, 'popup container')
  }
})()

async function observeTitle() {
  let $title = await getElement('title', {name: '<title>'})
  observeElement($title, () => {
    let title = $title.textContent
    if (config.replaceLogo && (ltr ? /X$/ : /^(?:\(\d+\+?\) )?X/).test(title)) {
      document.title = title.replace(ltr ? /X$/ : 'X', getString('TWITTER'))
      return
    }
    if (observingPageChanges) {
      onTitleChange(title)
    }
  }, '<title>')
}
//#endregion

//#region Page observers
/**
 * If a profile is blocked its media box won't appear, add a `Blocked` class to
 * `<body>` to hide sidebar content.
 * @param {string} currentPage
 */
async function observeProfileBlockedStatus(currentPage) {
  let $buttonContainer = await getElement(`[data-testid="userActions"] ~ [data-testid="placementTracking"], a[href="${PagePaths.PROFILE_SETTINGS}"]`, {
    name: 'Follow / Unblock button container or Edit profile button',
    stopIf: pageIsNot(currentPage),
  })
  if ($buttonContainer == null) return

  if ($buttonContainer.hasAttribute('href')) {
    log('on own profile page')
    $body.classList.remove('Blocked')
    return
  }

  pageObservers.push(
    observeElement($buttonContainer, () => {
      let isBlocked = (/** @type {HTMLElement} */ ($buttonContainer.querySelector('[role="button"]'))?.dataset.testid ?? '').endsWith('unblock')
      $body.classList.toggle('Blocked', isBlocked)
    }, 'Follow / Unblock button container')
  )
}

/**
 * If an account has never tweeted any media, add a `NoMedia` class to `<body>`
 * to hide the "You might like" section which will appear where the media box
 * would have been.
 * @param {string} currentPage
 */
async function observeProfileSidebar(currentPage) {
  let $sidebarContent = await getElement(Selectors.SIDEBAR_WRAPPERS, {
    name: 'profile sidebar content container',
    stopIf: pageIsNot(currentPage),
  })
  if ($sidebarContent == null) return

  let sidebarContentObserver = observeElement($sidebarContent, () => {
    $body.classList.toggle('NoMedia', $sidebarContent.childElementCount == 5)
  }, 'profile sidebar content container')
  pageObservers.push(sidebarContentObserver)

  // On initial appearance, the sidebar is injected with static HTML with
  // spinner placeholders, which gets replaced. When this happens we need to
  // observe the new content container instead.
  let $sidebarContentParent = $sidebarContent.parentElement
  pageObservers.push(
    observeElement($sidebarContentParent, (mutations) => {
      let sidebarContentReplaced = mutations.some(mutation => Array.from(mutation.removedNodes).includes($sidebarContent))
      if (sidebarContentReplaced) {
        log('profile sidebar content container replaced, observing new container')
        sidebarContentObserver.disconnect()
        pageObservers.splice(pageObservers.indexOf(sidebarContentObserver), 1)
        $sidebarContent = /** @type {HTMLElement} */ ($sidebarContentParent.firstElementChild)
        pageObservers.push(
          observeElement($sidebarContent, () => {
            $body.classList.toggle('NoMedia', $sidebarContent.childElementCount == 5)
          }, 'sidebar content container')
        )
      }
    }, 'sidebar content container parent')
  )
}

async function observeSidebar() {
  let $primaryColumn = await getElement(Selectors.PRIMARY_COLUMN, {
    name: 'primary column'
  })
  let $sidebarContainer = $primaryColumn.parentElement
  pageObservers.push(
    observeElement($sidebarContainer, () => {
      let $sidebar = $sidebarContainer.querySelector(Selectors.SIDEBAR)
      log(`sidebar ${$sidebar ? 'appeared' : 'disappeared'}`)
      $body.classList.toggle('Sidebar', Boolean($sidebar))
      if ($sidebar && config.twitterBlueChecks != 'ignore' && !isOnSearchPage() && !isOnExplorePage()) {
        observeSearchForm()
      }
    }, 'sidebar container')
  )
}

const observeSideNavTweetButton = (() => {
  /** @type {MutationObserver} */
  let observer

  return async function observeSideNavTweetButton() {
    if (observer) {
      observer.disconnect()
      observer = null
    }

    if (!desktop || !config.replaceLogo) return

    // This element is updated when text is added or removed on resize
    let $buttonTextContainer = await getElement('a[data-testid="SideNav_NewTweet_Button"] > div > span', {
      name: 'sidenav tweet button text container',
    })
    observer = observeElement($buttonTextContainer, () => {
      if ($buttonTextContainer.childElementCount > 0) {
        let $buttonText = /** @type {HTMLElement} */ ($buttonTextContainer.querySelector('span > span'))
        if ($buttonText) {
          setTweetButtonText($buttonText)
        } else {
          warn('could not find tweet button text')
        }
      }
    }, 'sidenav tweet button')
  }
})()

async function observeSearchForm() {
  let $searchForm = await getElement('form[role="search"]', {
    name: 'search form',
    stopIf: pageIsNot(currentPage),
    // The sidebar on Profile pages can be really slow
    timeout: 2000,
  })
  if (!$searchForm) return
  let $results =  /** @type {HTMLElement} */ ($searchForm.lastElementChild)
  pageObservers.push(
    observeElement($results, () => {
      processBlueChecks($results)
    }, 'search results', {childList: true, subtree: true})
  )
}

/**
 * @param {string} page
 * @param {import("./types").TimelineOptions?} options
 */
async function observeTimeline(page, options = {}) {
  let {
    isTabbed = false,
    onTabChanged = null,
    onTimelineAppeared = null,
    tabbedTimelineContainerSelector = null,
    timelineSelector = Selectors.TIMELINE,
  } = options

  let $timeline = await getElement(timelineSelector, {
    name: 'initial timeline',
    stopIf: pageIsNot(page),
  })

  if ($timeline == null) return

  /**
   * @param {HTMLElement} $timeline
   */
  function observeTimelineItems($timeline) {
    disconnectPageObserver('timeline')
    pageObservers.push(
      observeElement($timeline, () => onTimelineChange($timeline, page, options), 'timeline')
    )
    onTimelineAppeared?.()
    if (isTabbed) {
      // When a tab which has been viewed before is revisited, the timeline is
      // replaced.
      disconnectPageObserver('timeline parent')
      pageObservers.push(
        observeElement($timeline.parentElement, (mutations) => {
          mutations.forEach((mutation) => {
            mutation.addedNodes.forEach((/** @type {HTMLElement} */ $newTimeline) => {
              disconnectPageObserver('timeline')
              log('tab changed')
              onTabChanged?.()
              pageObservers.push(
                observeElement($newTimeline, () => onTimelineChange($newTimeline, page, options), 'timeline')
              )
            })
          })
        }, 'timeline parent')
      )
    }
  }

  // If the inital timeline doesn't have a style attribute it's a placeholder
  if ($timeline.hasAttribute('style')) {
    observeTimelineItems($timeline)
  }
  else {
    log('waiting for timeline')
    let startTime = Date.now()
    pageObservers.push(
      observeElement($timeline.parentElement, (mutations) => {
        mutations.forEach((mutation) => {
          mutation.addedNodes.forEach((/** @type {HTMLElement} */ $timeline) => {
            disconnectPageObserver('timeline parent')
            if (Date.now() > startTime) {
              log(`timeline appeared after ${Date.now() - startTime}ms`, $timeline)
            }
            observeTimelineItems($timeline)
          })
        })
      }, 'timeline parent')
    )
  }

  // On some tabbed timeline pages, the first time a new tab is navigated to,
  // the element containing the timeline is replaced with a loading spinner.
  if (isTabbed && tabbedTimelineContainerSelector) {
    let $tabbedTimelineContainer = document.querySelector(tabbedTimelineContainerSelector)
    if ($tabbedTimelineContainer) {
      let waitingForNewTimeline = false
      pageObservers.push(
        observeElement($tabbedTimelineContainer, async (mutations) => {
          // This is going to fire twice on a new tab, as the spinner is added
          // then replaced with the new timeline element.
          if (!mutations.some(mutation => mutation.addedNodes.length > 0) || waitingForNewTimeline) return

          waitingForNewTimeline = true
          let $newTimeline = await getElement(timelineSelector, {
            name: 'new timeline',
            stopIf: pageIsNot(page),
          })
          waitingForNewTimeline = false
          if (!$newTimeline) return

          log('tab changed')
          onTabChanged?.()
          observeTimelineItems($newTimeline)
        }, 'tabbed timeline container')
      )
    } else {
      warn('tabbed timeline container not found')
    }
  }
}

/**
 * @param {string} page
 */
async function observeIndividualTweetTimeline(page) {
  let $timeline = await getElement(Selectors.TIMELINE, {
    name: 'initial individual tweet timeline',
    stopIf: pageIsNot(page),
  })

  if ($timeline == null) return

  /**
   * @param {HTMLElement} $timeline
   */
  function observeTimelineItems($timeline) {
    pageObservers.push(
      observeElement($timeline, () => onIndividualTweetTimelineChange($timeline, {observers: pageObservers}), 'individual tweet timeline')
    )
  }

  // If the inital timeline doesn't have a style attribute it's a placeholder
  if ($timeline.hasAttribute('style')) {
    observeTimelineItems($timeline)
  }
  else {
    log('waiting for individual tweet timeline')
    let startTime = Date.now()
    pageObservers.push(
      observeElement($timeline.parentElement, (mutations) => {
        mutations.forEach((mutation) => {
          mutation.addedNodes.forEach((/** @type {HTMLElement} */ $timeline) => {
            disconnectPageObserver('individual tweet timeline parent')
            if (Date.now() > startTime) {
              log(`individual tweet timeline appeared after ${Date.now() - startTime}ms`, $timeline)
            }
            observeTimelineItems($timeline)
          })
        })
      }, 'individual tweet timeline parent')
    )
  }
}
//#endregion

//#region Tweak functions
/**
 * Add an "Add muted word" menu item after the given link which takes you
 * straight to entering a new muted word (by clicking its way through all the
 * individual screens!).
 * @param {HTMLElement} $link
 * @param {string} linkSelector
 */
async function addAddMutedWordMenuItem($link, linkSelector) {
  log('adding "Add muted word" menu item')

  // Wait for the dropdown to appear on desktop
  if (desktop) {
    $link = await getElement(`#layers div[data-testid="Dropdown"] ${linkSelector}`, {
      name: 'rendered menu item',
      timeout: 100,
    })
    if (!$link) return
  }

  let $addMutedWord = /** @type {HTMLElement} */ ($link.parentElement.cloneNode(true))
  $addMutedWord.classList.add('tnt_menu_item')
  $addMutedWord.querySelector('a').href = PagePaths.ADD_MUTED_WORD
  $addMutedWord.querySelector('span').textContent = getString('ADD_MUTED_WORD')
  $addMutedWord.querySelector('svg').innerHTML = Svgs.MUTE
  $addMutedWord.addEventListener('click', (e) => {
    e.preventDefault()
    addMutedWord()
  })
  $link.parentElement.insertAdjacentElement('afterend', $addMutedWord)
}

function addCaretMenuListenerForQuoteTweet($tweet) {
  let $caret = /** @type {HTMLElement} */ ($tweet.querySelector('[data-testid="caret"]'))
  if ($caret && !$caret.dataset.tweakNewTwitterListener) {
    $caret.addEventListener('click', () => {
      quotedTweet = getQuotedTweetDetails($tweet, {getText: true})
    })
    $caret.dataset.tweakNewTwitterListener = 'true'
  }
}

/**
 * Add a "Mute this conversation" menu item to a Quote Tweet's menu.
 * @param {HTMLElement} $blockMenuItem
 */
async function addMuteQuotesMenuItem($blockMenuItem) {
  log('adding "Mute this conversation" menu item')

  // Wait for the menu to render properly on desktop
  if (desktop) {
    $blockMenuItem = await getElement(`:scope > div > div > div > ${Selectors.BLOCK_MENU_ITEM}`, {
      context: $blockMenuItem.parentElement,
      name: 'rendered block menu item',
      timeout: 100,
    })
    if (!$blockMenuItem) return
  }

  let $muteQuotes = /** @type {HTMLElement} */ ($blockMenuItem.previousElementSibling.cloneNode(true))
  $muteQuotes.classList.add('tnt_menu_item')
  $muteQuotes.querySelector('span').textContent = getString('MUTE_THIS_CONVERSATION')
  $muteQuotes.addEventListener('click', (e) => {
    e.preventDefault()
    log('muting quotes of a tweet', quotedTweet)
    config.mutedQuotes = config.mutedQuotes.concat(quotedTweet)
    storeConfigChanges({mutedQuotes: config.mutedQuotes})
    processCurrentPage()
    // Dismiss the menu
    let $menuLayer = /** @type {HTMLElement} */ ($blockMenuItem.closest('[role="group"]')?.firstElementChild?.firstElementChild)
    if (!$menuLayer) {
      log('could not find menu layer to dismiss menu')
    }
    $menuLayer?.click()
  })

  $blockMenuItem.insertAdjacentElement('beforebegin', $muteQuotes)
}

async function addMutedWord() {
  if (!document.querySelector('a[href="/settings')) {
    let $settingsAndSupport = /** @type {HTMLElement} */ (document.querySelector('[data-testid="settingsAndSupport"]'))
    $settingsAndSupport?.click()
  }

  for (let path of [
    '/settings',
    '/settings/privacy_and_safety',
    '/settings/mute_and_block',
    '/settings/muted_keywords',
    '/settings/add_muted_keyword',
  ]) {
    let $link = await getElement(`a[href="${path}"]`, {timeout: 500})
    if (!$link) return
    $link.click()
  }
  let $input = await getElement('input[name="keyword"]')
  setTimeout(() => $input.focus(), 100)
}

/**
 * Add a "Turn on/off Retweets" menu item to a List's menu.
 * @param {HTMLElement} $switchMenuItem
 */
async function addToggleListRetweetsMenuItem($switchMenuItem) {
  log('adding "Turn on/off Retweets" menu item')

  // Wait for the menu to render properly on desktop
  if (desktop) {
    $switchMenuItem = await getElement(':scope > div > div > div > [role="menuitem"]', {
      context: $switchMenuItem.parentElement,
      name: 'rendered switch menu item',
      timeout: 100,
    })
    if (!$switchMenuItem) return
  }

  let $toggleRetweets = /** @type {HTMLElement} */ ($switchMenuItem.cloneNode(true))
  $toggleRetweets.classList.add('tnt_menu_item')
  $toggleRetweets.querySelector('span').textContent = getString(`TURN_${config.listRetweets == 'ignore' ? 'OFF' : 'ON'}_RETWEETS`)
  $toggleRetweets.querySelector('svg').innerHTML = config.listRetweets == 'ignore' ? Svgs.RETWEETS_OFF : Svgs.RETWEET
  // Remove subtitle if the cloned menu item has one
  $toggleRetweets.querySelector('div[dir] + div[dir]')?.remove()
  $toggleRetweets.addEventListener('click', (e) => {
    e.preventDefault()
    log('toggling list retweets')
    config.listRetweets = config.listRetweets == 'ignore' ? 'hide' : 'ignore'
    storeConfigChanges({listRetweets: config.listRetweets})
    processCurrentPage()
    // Dismiss the menu
    let $menuLayer = /** @type {HTMLElement} */ ($switchMenuItem.closest('[role="group"]')?.firstElementChild?.firstElementChild)
    if (!$menuLayer) {
      log('could not find menu layer to dismiss menu')
    }
    $menuLayer?.click()
  })

  $switchMenuItem.insertAdjacentElement('beforebegin', $toggleRetweets)
}

/**
 * Redirects away from the home timeline if we're on it and it's been disabled.
 * @returns {boolean} `true` if redirected as a result of this call
 */
function checkforDisabledHomeTimeline() {
  if (config.disableHomeTimeline && location.pathname == '/home') {
    log(`home timeline disabled, redirecting to /${config.disabledHomeTimelineRedirect}`)
    let primaryNavSelector = desktop ? Selectors.PRIMARY_NAV_DESKTOP : Selectors.PRIMARY_NAV_MOBILE
    ;/** @type {HTMLElement} */ (
      document.querySelector(`${primaryNavSelector} a[href="/${config.disabledHomeTimelineRedirect}"]`)
    ).click()
    return true
  }
}

//#region CSS
const configureCss = (() => {
  let $style

  return function configureCss() {
    if ($style == null) {
      $style = addStyle('features')
    }
    let cssRules = []
    let hideCssSelectors = []
    let menuRole = `[role="${desktop ? 'menu' : 'dialog'}"]`

    // Theme colours for custom UI items
    cssRules.push(`
      body.Default {
        --border-color: rgb(239, 243, 244);
        --color: rgb(83, 100, 113);
        --color-emphasis: rgb(15, 20, 25);
        --hover-bg-color: rgb(247, 249, 249);
      }
      body.Dim {
        --border-color: rgb(56, 68, 77);
        --color: rgb(139, 152, 165);
        --color-emphasis: rgb(247, 249, 249);
        --hover-bg-color: rgb(30, 39, 50);
      }
      body.LightsOut {
        --border-color: rgb(47, 51, 54);
        --color: rgb(113, 118, 123);
        --color-emphasis: rgb(247, 249, 249);
        --hover-bg-color: rgb(22, 24, 28);
      }
      .tnt_menu_item:hover { background-color: var(--hover-bg-color) !important; }
    `)

    if (config.alwaysUseLatestTweets && config.hideForYouTimeline) {
      cssRules.push(`
        body.TabbedTimeline ${mobile ? Selectors.MOBILE_TIMELINE_HEADER : Selectors.PRIMARY_COLUMN} nav div[role="tablist"] > div:first-child {
          flex: 0;
        }
        body.TabbedTimeline ${mobile ? Selectors.MOBILE_TIMELINE_HEADER : Selectors.PRIMARY_COLUMN} nav div[role="tablist"] > div:first-child > a {
          display: none;
        }
      `)
    }
    if (config.disableTweetTextFormatting) {
      cssRules.push(`
        div[data-testid="tweetText"] span {
          font-style: normal;
          font-weight: normal;
        }
      `)
    }
    if (config.dropdownMenuFontWeight) {
      cssRules.push(`
        [data-testid="${desktop ? 'Dropdown' : 'sheetDialog'}"] [role="menuitem"] [dir] {
          font-weight: normal;
        }
      `)
    }
    if (config.hideAnalyticsNav) {
      hideCssSelectors.push(`${menuRole} a[href*="analytics.twitter.com"]`)
    }
    if (config.hideBookmarkButton) {
      hideCssSelectors.push(
        // Under individual tweets
        '[data-testid="tweet"][tabindex="-1"] [role="group"][id^="id__"] > div:nth-child(4)',
      )
    }
    if (config.hideBookmarksNav) {
      hideCssSelectors.push(`${menuRole} a[href$="/bookmarks"]`)
    }
    if (config.hideCommunitiesNav) {
      hideCssSelectors.push(`${menuRole} a[href$="/communities"]`)
    }
    if (config.hideShareTweetButton) {
      hideCssSelectors.push(
        // Under timeline tweets
        `[data-testid="tweet"][tabindex="0"] [role="group"] > div[style]:not(${TWITTER_MEDIA_ASSIST_BUTTON_SELECTOR})`,
        // Under individual tweets
        `[data-testid="tweet"][tabindex="-1"] [role="group"] > div[style]:not(${TWITTER_MEDIA_ASSIST_BUTTON_SELECTOR})`,
      )
    }
    if (config.hideSubscriptions) {
      hideCssSelectors.push(
        // Subscribe buttons in profile (multiple locations)
        'body.Profile [role="button"][style*="border-color: rgb(201, 54, 204)"]',
        // Subscriptions count in profile
        'body.Profile a[href$="/creator-subscriptions/subscriptions"]',
        // Subs tab in profile
        'body.Profile .SubsTab',
        // Subscribe button in focused tweet
        '[data-testid="tweet"][tabindex="-1"] [data-testid$="-subscribe"]',
        // "Subscribe to" dropdown item (desktop)
        '[data-testid="Dropdown"] > [data-testid="subscribe"]',
        // "Subscribe to" menu item (mobile)
        '[data-testid="sheetDialog"] > [data-testid="subscribe"]',
        // "Subscriber" indicator in replies from subscribers
        'body.Default [data-testid="tweet"] [data-testid="userFollowIndicator"][style*="color: rgb(141, 32, 144)"]',
        'body:is(.Dim, .LightsOut) [data-testid="tweet"] [data-testid="userFollowIndicator"][style*="color: rgb(223, 130, 224)"]',
        // Monetization and Subscriptions items in Settings
        'body.Settings a[href="/settings/monetization"]',
        'body.Settings a[href="/settings/manage_subscriptions"]',
        // Subscriptions tab link in Following/Follows
        `body.ProfileFollows.Subscriptions ${mobile ? Selectors.MOBILE_TIMELINE_HEADER : Selectors.PRIMARY_COLUMN} nav div[role="tablist"] > div:last-child > a`,
      )
      // Subscriptions tab in Following/Follows
      cssRules.push(`
        body.ProfileFollows.Subscriptions ${mobile ? Selectors.MOBILE_TIMELINE_HEADER : Selectors.PRIMARY_COLUMN} nav div[role="tablist"] > div:last-child {
          flex: 0;
        }
      `)
    }
    if (config.hideHelpCenterNav) {
      hideCssSelectors.push(`${menuRole} a[href*="support.twitter.com"]`)
    }
    if (config.hideMetrics) {
      configureHideMetricsCss(cssRules, hideCssSelectors)
    }
    if (config.hideMonetizationNav) {
      hideCssSelectors.push(`${menuRole} a[href$="/settings/monetization"]`)
    }
    if (config.hideTweetAnalyticsLinks) {
      hideCssSelectors.push('a[data-testid="analyticsButton"]')
    }
    if (config.hideTwitterAdsNav) {
      hideCssSelectors.push(`${menuRole} a[href*="ads.twitter.com"]`)
    }
    if (config.hideTwitterBlueUpsells) {
      hideCssSelectors.push(
        // Premium/Verified/Verified Orgs menu item
        `${menuRole} a:is([href$="/i/premium_sign_up"], [href$="/i/verified-choose"], [href$="/i/verified-orgs-signup"])`,
        // "Highlight on your profile" on your tweets
        '[role="menuitem"][data-testid="highlightUpsell"]',
        // "Edit with Premium" on recent tweets
        '[role="menuitem"][data-testid="editWithTwitterBlue"]',
        // Premium item in Settings
        'body.Settings a[href="/i/premium_sign_up"]',
        // "Highlight your best content instead" on the pin modal
        '.PinModal [data-testid="sheetDialog"] > div > div:last-child > div > div > div:first-child',
        // Highlight button on the pin modal
        '.PinModal [data-testid="sheetDialog"] div[role="button"]:first-child:nth-last-child(3)',
      )
      // Allow Pin and Cancel buttons go to max-width on the pin modal
      cssRules.push(`
        .PinModal [data-testid="sheetDialog"] > div > div:last-child > div > div {
          width: 100%;
          margin-top: 0;
          padding-left: 32px;
          padding-right: 32px;
        }
      `)
    }
    if (config.hideVerifiedNotificationsTab) {
      cssRules.push(`
        body.Notifications ${mobile ? Selectors.MOBILE_TIMELINE_HEADER : Selectors.PRIMARY_COLUMN} nav div[role="tablist"] > div:nth-child(2),
        body.ProfileFollows ${mobile ? Selectors.MOBILE_TIMELINE_HEADER : Selectors.PRIMARY_COLUMN} nav div[role="tablist"] > div:nth-child(1) {
          flex: 0;
        }
        body.Notifications ${mobile ? Selectors.MOBILE_TIMELINE_HEADER : Selectors.PRIMARY_COLUMN} nav div[role="tablist"] > div:nth-child(2) > a,
        body.ProfileFollows ${mobile ? Selectors.MOBILE_TIMELINE_HEADER : Selectors.PRIMARY_COLUMN} nav div[role="tablist"] > div:nth-child(1) > a {
          display: none;
        }
      `)
    }
    if (config.hideViews) {
      hideCssSelectors.push(
        // "Views" under individual tweets
        '[data-testid="tweet"][tabindex="-1"] div[dir] + div[aria-hidden="true"]:nth-child(2):nth-last-child(2)',
        '[data-testid="tweet"][tabindex="-1"] div[dir] + div[aria-hidden="true"]:nth-child(2):nth-last-child(2) + div[dir]:last-child'
      )
    }
    if (config.hideWhoToFollowEtc) {
      hideCssSelectors.push(`body.Profile ${Selectors.PRIMARY_COLUMN} aside[role="complementary"]`)
    }
    if (config.reducedInteractionMode) {
      hideCssSelectors.push(
        '[data-testid="tweet"] [role="group"]',
        'body.Tweet [data-testid="tweet"] + div > div [role="group"]',
      )
    }
    if (config.restoreQuoteTweetsLink || config.restoreOtherInteractionLinks) {
      cssRules.push(`
        #tntInteractionLinks a {
          text-decoration: none;
          color: var(--color);
        }
        #tntInteractionLinks a:hover span:last-child {
          text-decoration: underline;
        }
        #tntQuoteTweetCount {
          margin-right: 2px;
          font-weight: 700;
          color: var(--color-emphasis);
        }
        /* Replaces the "View post engagements" link under your own tweets */
        a[data-testid="analyticsButton"] {
          display: none;
        }
      `)
    } else {
      hideCssSelectors.push('#tntInteractionLinks')
    }
    if (!config.restoreQuoteTweetsLink) {
      hideCssSelectors.push('#tntQuoteTweetsLink')
    }
    if (!config.restoreOtherInteractionLinks) {
      hideCssSelectors.push('#tntRetweetsLink', '#tntLikesLink')
    }
    if (config.tweakQuoteTweetsPage) {
      // Hide the quoted tweet, which is repeated in every quote tweet
      hideCssSelectors.push('body.QuoteTweets [data-testid="tweet"] [aria-labelledby] > div:last-child')
    }
    if (config.twitterBlueChecks == 'hide') {
      hideCssSelectors.push('.tnt_blue_check')
    }
    if (config.twitterBlueChecks == 'replace') {
      cssRules.push(`
        :is(${Selectors.VERIFIED_TICK}, svg[data-testid="verificationBadge"]).tnt_blue_check path {
          d: path("${Svgs.BLUE_LOGO_PATH}");
        }
      `)
    }

    // Hide "Creator Studio" if all its contents are hidden
    if (config.hideAnalyticsNav) {
      hideCssSelectors.push(`${menuRole} div[role="button"][aria-expanded]:nth-of-type(1)`)
    }
    // Hide "Professional Tools" if all its contents are hidden
    if (config.hideTwitterAdsNav) {
      hideCssSelectors.push(`${menuRole} div[role="button"][aria-expanded]:nth-of-type(2)`)
    }

    if (shouldShowSeparatedTweetsTab()) {
      cssRules.push(`
        body.Default {
          --tab-hover: rgba(15, 20, 25, 0.1);
        }
        body.Dim {
          --tab-hover: rgba(247, 249, 249, 0.1);
        }
        body.LightsOut {
          --tab-hover: rgba(231, 233, 234, 0.1);
        }

        /* Tabbed timeline */
        body.Desktop #tnt_separated_tweets_tab:hover,
        body.Mobile:not(.SeparatedTweets) #tnt_separated_tweets_tab:hover,
        body.Mobile #tnt_separated_tweets_tab:active {
          background-color: var(--tab-hover);
        }
        body:not(.SeparatedTweets) #tnt_separated_tweets_tab > a > div > div,
        body.TabbedTimeline.SeparatedTweets ${mobile ? Selectors.MOBILE_TIMELINE_HEADER : Selectors.PRIMARY_COLUMN} nav div[role="tablist"] > div:not(#tnt_separated_tweets_tab) > a > div > div {
          font-weight: normal !important;
          color: var(--color) !important;
        }
        body.SeparatedTweets #tnt_separated_tweets_tab > a > div > div {
          font-weight: bold;
          color: var(--color-emphasis); !important;
        }
        body:not(.SeparatedTweets) #tnt_separated_tweets_tab > a > div > div > div,
        body.TabbedTimeline.SeparatedTweets ${mobile ? Selectors.MOBILE_TIMELINE_HEADER : Selectors.PRIMARY_COLUMN} nav div[role="tablist"] > div:not(#tnt_separated_tweets_tab) > a > div > div > div {
          height: 0 !important;
        }
        body.SeparatedTweets #tnt_separated_tweets_tab > a > div > div > div {
          height: 4px !important;
          min-width: 56px;
          width: 100%;
          position: absolute;
          bottom: 0;
          border-radius: 9999px;
        }
      `)
    }

    if (desktop) {
      if (config.navDensity == 'comfortable' || config.navDensity == 'compact') {
        cssRules.push(`
          header nav > a,
          header nav > div[data-testid="AppTabBar_More_Menu"] {
            padding-top: 0 !important;
            padding-bottom: 0 !important;
          }
        `)
      }
      if (config.navDensity == 'compact') {
        cssRules.push(`
          header nav > a > div,
          header nav > div[data-testid="AppTabBar_More_Menu"] > div {
            padding-top: 6px !important;
            padding-bottom: 6px !important;
          }
        `)
      }
      if (config.hideHomeHeading) {
        hideCssSelectors.push(`body.TabbedTimeline ${Selectors.DESKTOP_TIMELINE_HEADER} > div:first-child > div:first-child`)
      }
      if (config.hideSeeNewTweets) {
        hideCssSelectors.push(`body.MainTimeline ${Selectors.PRIMARY_COLUMN} > div > div:first-child > div[style^="transform"]`)
      }
      if (config.hideTimelineTweetBox) {
        hideCssSelectors.push(`body.MainTimeline ${Selectors.PRIMARY_COLUMN} > div > div:nth-child(3)`)
      }
      if (config.disableHomeTimeline) {
        hideCssSelectors.push(`${Selectors.PRIMARY_NAV_DESKTOP} a[href="/home"]`)
      }
      if (config.fullWidthContent) {
        cssRules.push(`
          /* Use full width when the sidebar is visible */
          body.Sidebar${FULL_WIDTH_BODY_PSEUDO} ${Selectors.PRIMARY_COLUMN},
          body.Sidebar${FULL_WIDTH_BODY_PSEUDO} ${Selectors.PRIMARY_COLUMN} > div:first-child > div:last-child {
            max-width: 990px;
          }
          /* Make the "What's happening" input keep its original width */
          body.MainTimeline ${Selectors.PRIMARY_COLUMN} > div:first-child > div:nth-of-type(3) div[role="progressbar"] + div {
            max-width: 598px;
          }
          /* Use full width when the sidebar is not visible */
          body:not(.Sidebar)${FULL_WIDTH_BODY_PSEUDO} header[role="banner"] {
            flex-grow: 0;
          }
          body:not(.Sidebar)${FULL_WIDTH_BODY_PSEUDO} main[role="main"] > div {
            width: 100%;
          }
          body:not(.Sidebar)${FULL_WIDTH_BODY_PSEUDO} ${Selectors.PRIMARY_COLUMN} {
            max-width: unset;
            width: 100%;
          }
          body:not(.Sidebar)${FULL_WIDTH_BODY_PSEUDO} ${Selectors.PRIMARY_COLUMN} > div:first-child > div:first-child div,
          body:not(.Sidebar)${FULL_WIDTH_BODY_PSEUDO} ${Selectors.PRIMARY_COLUMN} > div:first-child > div:last-child {
            max-width: unset;
          }
        `)
        if (!config.fullWidthMedia) {
          // Make media & cards keep their original width
          cssRules.push(`
            body${FULL_WIDTH_BODY_PSEUDO} ${Selectors.PRIMARY_COLUMN} ${Selectors.TWEET} > div > div > div:nth-of-type(2) > div:nth-of-type(2) > div[id][aria-labelledby]:not(:empty) {
              max-width: 504px;
            }
          `)
        }
        // Hide the sidebar when present
        hideCssSelectors.push(`body.Sidebar${FULL_WIDTH_BODY_PSEUDO} ${Selectors.SIDEBAR}`)
      }
      if (config.hideAccountSwitcher) {
        cssRules.push(`
          header[role="banner"] > div > div > div > div:last-child {
            flex-shrink: 1 !important;
            align-items: flex-end !important;
          }
        `)
        hideCssSelectors.push(
          '[data-testid="SideNav_AccountSwitcher_Button"] > div:first-child:not(:only-child)',
          '[data-testid="SideNav_AccountSwitcher_Button"] > div:first-child + div',
        )
      }
      if (config.hideExplorePageContents) {
        hideCssSelectors.push(
          // Tabs
          `body.Explore ${Selectors.DESKTOP_TIMELINE_HEADER} nav`,
          // Content
          `body.Explore ${Selectors.TIMELINE}`,
        )
      }
      if (config.hideConnectNav) {
        hideCssSelectors.push(`${menuRole} a[href$="/i/connect_people"]`)
      }
      if (config.hideKeyboardShortcutsNav) {
        hideCssSelectors.push(`${menuRole} a[href$="/i/keyboard_shortcuts"]`)
      }
      if (config.hideListsNav) {
        hideCssSelectors.push(`${Selectors.PRIMARY_NAV_DESKTOP} a[href$="/lists"]`)
      }
      if (config.hideTwitterBlueUpsells) {
        hideCssSelectors.push(`${Selectors.PRIMARY_NAV_DESKTOP} a:is([href$="/i/premium_sign_up"], [href$="/i/verified-choose"], [href$="/i/verified-orgs-signup"])`)
      }
      if (config.hideSidebarContent) {
        // Only show the first sidebar item by default
        // Re-show subsequent non-algorithmic sections on specific pages
        cssRules.push(`
          ${Selectors.SIDEBAR_WRAPPERS} > div:not(:first-of-type) {
            display: none;
          }
          body.Profile:not(.Blocked, .NoMedia) ${Selectors.SIDEBAR_WRAPPERS} > div:is(:nth-of-type(2), :nth-of-type(3)) {
            display: block;
          }
          body.Search ${Selectors.SIDEBAR_WRAPPERS} > div:nth-of-type(2) {
            display: block;
          }
        `)
        if (config.showRelevantPeople) {
          cssRules.push(`
            body.Tweet ${Selectors.SIDEBAR_WRAPPERS} > div:is(:nth-of-type(2), :nth-of-type(3)) {
              display: block;
            }
          `)
        }
        hideCssSelectors.push(`body.HideSidebar ${Selectors.SIDEBAR}`)
      } else if (config.hideTwitterBlueUpsells) {
        // Hide "Subscribe to premium" individually
        hideCssSelectors.push(
          `body.MainTimeline ${Selectors.SIDEBAR_WRAPPERS} > div:nth-of-type(3)`
        )
      }
      if (config.hideShareTweetButton) {
        hideCssSelectors.push(
          // In media modal
          `[aria-modal="true"] [role="group"] > div[style]:not([role]):not(${TWITTER_MEDIA_ASSIST_BUTTON_SELECTOR})`,
        )
      }
      if (config.hideExploreNav) {
        // When configured, hide Explore only when the sidebar is showing, or
        // when on a page full-width content is enabled on.
        let bodySelector = `${config.hideExploreNavWithSidebar ? `body.Sidebar${config.fullWidthContent ? `:not(${FULL_WIDTH_BODY_PSEUDO})` : ''} ` : ''}`
        hideCssSelectors.push(`${bodySelector}${Selectors.PRIMARY_NAV_DESKTOP} a[href="/explore"]`)
      }
      if (config.hideBookmarksNav) {
        hideCssSelectors.push(`${Selectors.PRIMARY_NAV_DESKTOP} a[href="/i/bookmarks"]`)
      }
      if (config.hideCommunitiesNav) {
        hideCssSelectors.push(`${Selectors.PRIMARY_NAV_DESKTOP} a[href$="/communities"]`)
      }
      if (config.hideMessagesDrawer) {
        cssRules.push(`${Selectors.MESSAGES_DRAWER} { visibility: hidden; }`)
      }
      if (config.hideViews) {
        hideCssSelectors.push(
          // Under timeline tweets
          // The Buffer extension adds a new button in position 2 - use their added class to avoid
          // hiding the wrong button (#209)
          '[data-testid="tweet"][tabindex="0"] [role="group"]:not(.buffer-inserted) > div:nth-of-type(4)',
          '[data-testid="tweet"][tabindex="0"] [role="group"].buffer-inserted > div:nth-of-type(5)',
          // In media modal
          '[aria-modal="true"] [role="group"] > div:nth-child(4)',
        )
      }
      if (config.retweets != 'separate' && config.quoteTweets != 'separate') {
        hideCssSelectors.push('#tnt_separated_tweets_tab')
      }
    }

    if (mobile) {
      if (config.disableHomeTimeline) {
        hideCssSelectors.push(`${Selectors.PRIMARY_NAV_MOBILE} a[href="/home"]`)
      }
      if (config.hideSeeNewTweets) {
        hideCssSelectors.push(`body.MainTimeline ${Selectors.MOBILE_TIMELINE_HEADER} ~ div[style^="transform"]:last-child`)
      }
      if (config.hideAppNags) {
        cssRules.push(`
          body.Tweet ${Selectors.MOBILE_TIMELINE_HEADER} div:nth-of-type(3) > div > [role="button"] {
            visibility: hidden;
          }
        `)
      }
      if (config.hideExplorePageContents) {
        // Hide explore page contents so we don't get a brief flash of them
        // before automatically switching the page to search mode.
        hideCssSelectors.push(
          // Tabs
          `body.Explore ${Selectors.MOBILE_TIMELINE_HEADER} > div > div:nth-of-type(2)`,
          // Content
          `body.Explore ${Selectors.TIMELINE}`,
        )
      }
      if (config.hideListsNav) {
        hideCssSelectors.push(`${menuRole} a[href$="/lists"]`)
      }
      if (config.hideMessagesBottomNavItem) {
        hideCssSelectors.push(`${Selectors.PRIMARY_NAV_MOBILE} a[href="/messages"]`)
      }
      if (config.hideShareTweetButton) {
        hideCssSelectors.push(
          // In media modal
          `body.MobileMedia [role="group"] > div[style]:not(${TWITTER_MEDIA_ASSIST_BUTTON_SELECTOR})`,
        )
      }
      if (config.hideViews) {
        hideCssSelectors.push(
          // Under timeline tweets
          // Views only display on mobile at larger widths - only hide the 4th button if there are 5
          '[data-testid="tweet"][tabindex="0"] [role="group"]:not(.buffer-inserted) > div:nth-child(4):nth-last-child(2)',
          '[data-testid="tweet"][tabindex="0"] [role="group"].buffer-inserted > div:nth-child(4):nth-last-child(2)',
          // In media modal
          'body.MobileMedia [role="group"] > div:nth-child(4)',
        )
      }
    }

    if (hideCssSelectors.length > 0) {
      cssRules.push(`
        ${hideCssSelectors.join(',\n')} {
          display: none !important;
        }
      `)
    }

    $style.textContent = cssRules.map(dedent).join('\n')
  }
})()

function configureFont() {
  if (!fontFamilyRule) {
    warn('no fontFamilyRule found for configureFont to use')
    return
  }

  if (config.dontUseChirpFont) {
    if (fontFamilyRule.style.fontFamily.includes('TwitterChirp')) {
      fontFamilyRule.style.fontFamily = fontFamilyRule.style.fontFamily.replace(/"?TwitterChirp"?, ?/, '')
      log('disabled Chirp font')
    }
  } else if (!fontFamilyRule.style.fontFamily.includes('TwitterChirp')) {
    fontFamilyRule.style.fontFamily = `"TwitterChirp", ${fontFamilyRule.style.fontFamily}`
    log(`enabled Chirp font`)
  }
}

/**
 * @param {string[]} cssRules
 * @param {string[]} hideCssSelectors
 */
function configureHideMetricsCss(cssRules, hideCssSelectors) {
  if (config.hideFollowingMetrics) {
    // User profile hover card and page metrics
    hideCssSelectors.push(
      ':is(#layers, body.Profile) a:is([href$="/following"], [href$="/verified_followers"]) > span:first-child'
    )
    // Fix display of whitespace after hidden metrics
    cssRules.push(
      ':is(#layers, body.Profile) a:is([href$="/following"], [href$="/verified_followers"]) { white-space: pre-line; }'
    )
  }

  if (config.hideTotalTweetsMetrics) {
    // Tweet count under username header on profile pages
    hideCssSelectors.push(`
      body.Profile ${mobile ? Selectors.MOBILE_TIMELINE_HEADER : Selectors.PRIMARY_COLUMN} > div > div:first-of-type h2 + div[dir]
    `)
  }

  let timelineMetricSelectors = [
    config.hideReplyMetrics   && '[data-testid="reply"]',
    config.hideRetweetMetrics && '[data-testid$="retweet"]',
    config.hideLikeMetrics    && '[data-testid$="like"]',
    config.hideBookmarkMetrics && '[data-testid$="bookmark"]',
  ].filter(Boolean).join(', ')

  if (timelineMetricSelectors) {
    cssRules.push(
      `[role="group"] div:is(${timelineMetricSelectors}) span { visibility: hidden; }`
    )
  }

  if (config.hideQuoteTweetMetrics) {
    hideCssSelectors.push('#tntQuoteTweetCount')
  }
}

const configureNavFontSizeCss = (() => {
  let $style

  return function configureNavFontSizeCss() {
    if ($style == null) {
      $style = addStyle('nav-font-size')
    }
    let cssRules = []

    if (fontSize != null && config.navBaseFontSize) {
      cssRules.push(`
        ${Selectors.PRIMARY_NAV_DESKTOP} div[dir] span { font-size: ${fontSize}; font-weight: normal; }
        ${Selectors.PRIMARY_NAV_DESKTOP} div[dir] { margin-top: -4px; }
      `)
    }

    $style.textContent = cssRules.map(dedent).join('\n')
  }
})()
//#endregion

/**
 * Configures – or re-configures – the separated tweets timeline title.
 *
 * If we're currently on the separated tweets timeline and…
 * - …its title has changed, the page title will be changed to "navigate" to it.
 * - …the separated tweets timeline is no longer needed, we'll change the page
 *   title to "navigate" back to the main timeline.
 *
 * @returns {boolean} `true` if "navigation" was triggered by this call
 */
function configureSeparatedTweetsTimelineTitle() {
  let wasOnSeparatedTweetsTimeline = isOnSeparatedTweetsTimeline()
  let previousTitle = separatedTweetsTimelineTitle

  if (config.retweets == 'separate' && config.quoteTweets == 'separate') {
    separatedTweetsTimelineTitle = getString('SHARED_TWEETS')
  } else if (config.retweets == 'separate') {
    separatedTweetsTimelineTitle = getString('RETWEETS')
  } else if (config.quoteTweets == 'separate') {
    separatedTweetsTimelineTitle = getString('QUOTE_TWEETS')
  } else {
    separatedTweetsTimelineTitle = null
  }

  let titleChanged = previousTitle != separatedTweetsTimelineTitle
  if (wasOnSeparatedTweetsTimeline) {
    if (separatedTweetsTimelineTitle == null) {
      log('moving from separated tweets timeline to main timeline after config change')
      setTitle(getString('HOME'))
      return true
    }
    if (titleChanged) {
      log('applying new separated tweets timeline title after config change')
      setTitle(separatedTweetsTimelineTitle)
      return true
    }
  } else {
    if (titleChanged && previousTitle != null && lastMainTimelineTitle == previousTitle) {
      log('updating lastMainTimelineTitle with new separated tweets timeline title')
      lastMainTimelineTitle = separatedTweetsTimelineTitle
    }
  }
}

const configureThemeCss = (() => {
  let $style

  return function configureThemeCss() {
    if ($style == null) {
      $style = addStyle('theme')
    }
    let cssRules = []

    if (debug) {
      cssRules.push(`
        [data-item-type]::after {
          position: absolute;
          top: 0;
          ${ltr ? 'right': 'left'}: 50px;
          content: attr(data-item-type);
          font-family: ${fontFamilyRule?.style.fontFamily || '-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial'};
          background-color: rgb(242, 29, 29);
          color: white;
          font-size: 11px;
          font-weight: bold;
          padding: 4px 6px;
          border-bottom-left-radius: 1em;
          border-bottom-right-radius: 1em;
        }
      `)
    }

    // Active tab colour for custom tabs
    if (themeColor != null && shouldShowSeparatedTweetsTab()) {
      cssRules.push(`
        body.SeparatedTweets #tnt_separated_tweets_tab > a > div > div > div {
          background-color: ${themeColor} !important;
        }
      `)
    }

    if (config.replaceLogo) {
      let fill = themeColor || THEME_BLUE
      cssRules.push(`
        ${Selectors.X_LOGO_PATH} {
          fill: ${fill};
          d: path("${Svgs.TWITTER_LOGO_PATH}");
        }
        .tnt_logo {
          fill: ${fill};
        }
      `)
    }

    if (config.uninvertFollowButtons) {
      // Shared styles for Following and Follow buttons
      cssRules.push(`
        [role="button"][data-testid$="-unfollow"]:not(:hover) {
          border-color: rgba(0, 0, 0, 0) !important;
        }
        [role="button"][data-testid$="-follow"] {
          background-color: rgba(0, 0, 0, 0) !important;
        }
      `)
      if (config.followButtonStyle == 'monochrome' || themeColor == null) {
        cssRules.push(`
          /* Following button */
          body.Default [role="button"][data-testid$="-unfollow"]:not(:hover) {
            background-color: rgb(15, 20, 25) !important;
          }
          body.Default [role="button"][data-testid$="-unfollow"]:not(:hover) > :is(div, span) {
            color: rgb(255, 255, 255) !important;
          }
          body:is(.Dim, .LightsOut) [role="button"][data-testid$="-unfollow"]:not(:hover) {
            background-color: rgb(255, 255, 255) !important;
          }
          body:is(.Dim, .LightsOut) [role="button"][data-testid$="-unfollow"]:not(:hover) > :is(div, span) {
            color: rgb(15, 20, 25) !important;
          }
          /* Follow button */
          body.Default [role="button"][data-testid$="-follow"] {
            border-color: rgb(207, 217, 222) !important;
          }
          body:is(.Dim, .LightsOut) [role="button"][data-testid$="-follow"] {
            border-color: rgb(83, 100, 113) !important;
          }
          body.Default [role="button"][data-testid$="-follow"] > :is(div, span) {
            color: rgb(15, 20, 25) !important;
          }
          body:is(.Dim, .LightsOut) [role="button"][data-testid$="-follow"] > :is(div, span) {
            color: rgb(255, 255, 255) !important;
          }
          body.Default [role="button"][data-testid$="-follow"]:hover {
            background-color: rgba(15, 20, 25, 0.1) !important;
          }
          body:is(.Dim, .LightsOut) [role="button"][data-testid$="-follow"]:hover {
            background-color: rgba(255, 255, 255, 0.1) !important;
          }
        `)
      }
      if (config.followButtonStyle == 'themed' && themeColor != null) {
        cssRules.push(`
          /* Following button */
          [role="button"][data-testid$="-unfollow"]:not(:hover) {
            background-color: ${themeColor} !important;
          }
          [role="button"][data-testid$="-unfollow"]:not(:hover) > :is(div, span) {
            color: rgb(255, 255, 255) !important;
          }
          /* Follow button */
          [role="button"][data-testid$="-follow"] {
            border-color: ${themeColor} !important;
          }
          [role="button"][data-testid$="-follow"] > :is(div, span) {
            color: ${themeColor} !important;
          }
          [role="button"][data-testid$="-follow"]:hover {
            background-color: ${themeColor} !important;
          }
          [role="button"][data-testid$="-follow"]:hover > :is(div, span) {
            color: rgb(255, 255, 255) !important;
          }
        `)
      }
      if (mobile) {
        cssRules.push(`
          body.MediaViewer [role="button"][data-testid$="follow"]:not(:hover) {
            border: revert !important;
            background-color: transparent !important;
          }
          body.MediaViewer [role="button"][data-testid$="follow"]:not(:hover) > div {
            color: ${themeColor} !important;
          }
        `)
      }
    }

    $style.textContent = cssRules.map(dedent).join('\n')
  }
})()

/**
 * @param {HTMLElement} $tweet
 * @param {?{getText?: boolean}} options
 * @returns {import("./types").QuotedTweet}
 */
 function getQuotedTweetDetails($tweet, options = {}) {
  let {getText = false} = options
  let $quotedTweet = $tweet.querySelector('div[id^="id__"] > div[dir] > span').parentElement.nextElementSibling
  let $userName = $quotedTweet?.querySelector('[data-testid="User-Name"]')
  let user = $userName?.querySelector('[tabindex="-1"]')?.textContent
  let time = $userName?.querySelector('time')?.dateTime
  if (!getText) return {user, time}

  let $heading = $quotedTweet?.querySelector(':scope > div > div:first-child')
  let $qtText = $heading?.nextElementSibling?.querySelector('[lang]')
  let text = $qtText && Array.from($qtText.childNodes, node => {
    if (node.nodeType == 1) {
      if (node.nodeName == 'IMG') return node.alt
      return node.textContent
    }
    return node.nodeValue
  }).join('')
  return {user, time, text}
}

/**
 * Attempts to determine the type of a timeline Tweet given the element with
 * data-testid="tweet" on it, falling back to TWEET if it doesn't appear to be
 * one of the particular types we care about.
 * @param {HTMLElement} $tweet
 * @param {?boolean} checkSocialContext
 * @returns {import("./types").TweetType}
 */
function getTweetType($tweet, checkSocialContext = false) {
  if ($tweet.closest(Selectors.PROMOTED_TWEET_CONTAINER)) {
    return 'PROMOTED_TWEET'
  }
  // Assume social context tweets are Retweets
  if ($tweet.querySelector('[data-testid="socialContext"]')) {
    if (checkSocialContext) {
      let svgPath = $tweet.querySelector('svg path')?.getAttribute('d') ?? ''
      if (svgPath.startsWith('M7 4.5C7 3.12 8.12 2 9.5 2h5C1')) return 'PINNED_TWEET'
    }
    // Quoted tweets from accounts you blocked or muted are displayed as an
    // <article> with "This Tweet is unavailable."
    if ($tweet.querySelector('article')) {
      return 'UNAVAILABLE_RETWEET'
    }
    // Quoted tweets are preceded by visually-hidden "Quote" text
    if ($tweet.querySelector('div[id^="id__"] > div[dir] > span')?.textContent.includes(getString('QUOTE'))) {
      return 'RETWEETED_QUOTE_TWEET'
    }
    return 'RETWEET'
  }
  // Quoted tweets are preceded by visually-hidden "Quote" text
  if ($tweet.querySelector('div[id^="id__"] > div[dir] > span')?.textContent.includes(getString('QUOTE'))) {
    return 'QUOTE_TWEET'
  }
  // Quoted tweets from accounts you blocked or muted are displayed as an
  // <article> with "This Tweet is unavailable."
  if ($tweet.querySelector('article')) {
    return 'UNAVAILABLE_QUOTE_TWEET'
  }
  return 'TWEET'
}

// Add 1 every time this gets broken: 6
function getVerifiedProps($svg) {
  let propsGetter = (props) => props?.children?.props?.children?.[0]?.[0]?.props
  let $parent = $svg.parentElement.parentElement
  // Verified badge button on the profile screen
  if (isOnProfilePage() && $svg.parentElement.getAttribute('role') == 'button') {
    $parent = $svg.closest('span').parentElement
  }
  // Link variant in "user followed/liked/retweeted" notifications
  else if (isOnNotificationsPage() && $parent.getAttribute('role') == 'link') {
    propsGetter = (props) => {
      let linkChildren = props?.children?.props?.children?.[0]
      return linkChildren?.[linkChildren.length - 1]?.props
    }
  }
  if ($parent.wrappedJSObject) {
    $parent = $parent.wrappedJSObject
  }
  let reactPropsKey = Object.keys($parent).find(key => key.startsWith('__reactProps$'))
  let props = propsGetter($parent[reactPropsKey])
  if (!props) {
    warn('React props not found for', $svg)
  }
  else if (!('isBlueVerified' in props)) {
    warn('isBlueVerified not in React props for', $svg, {props})
  }
  return props
}

/**
 * @param {HTMLElement} $popup
 * @returns {{tookAction: boolean, onPopupClosed?: () => void}}
 */
function handlePopup($popup) {
  let result = {tookAction: false, onPopupClosed: null}

  if (desktop && !isDesktopComposeTweetModalOpen && location.pathname.startsWith(PagePaths.COMPOSE_TWEET)) {
    log('compose tweet modal opened')
    isDesktopComposeTweetModalOpen = true
    observeDesktopComposeTweetModal($popup)
    return {
      tookAction: true,
      onPopupClosed() {
        log('compose tweet modal closed')
        isDesktopComposeTweetModalOpen = false
        // The Tweet button will re-render if the modal was opened to edit
        // multiple Tweets on the home timeline.
        if (config.replaceLogo && isOnHomeTimeline()) {
          tweakTweetButton()
        }
      }
    }
  }

  if (desktop && !isDesktopMediaModalOpen && URL_MEDIA_RE.test(location.pathname) && currentPath != location.pathname) {
    log('media modal opened')
    isDesktopMediaModalOpen = true
    observeDesktopModalTimeline($popup)
    return {
      tookAction: true,
      onPopupClosed() {
        log('media modal closed')
        isDesktopMediaModalOpen = false
        disconnectAllModalObservers()
      }
    }
  }

  if (config.replaceLogo) {
    let $retweetDropdownItem = $popup.querySelector('div:is([data-testid="retweetConfirm"], [data-testid="repostConfirm"])')
    if ($retweetDropdownItem) {
      tweakRetweetDropdown($retweetDropdownItem, 'div:is([data-testid="retweetConfirm"], [data-testid="repostConfirm"])', 'RETWEET')
      return {tookAction: true}
    }

    let $unretweetDropdownItem = $popup.querySelector('div:is([data-testid="unretweetConfirm"], [data-testid="unrepostConfirm"])')
    if ($unretweetDropdownItem) {
      tweakRetweetDropdown($unretweetDropdownItem, 'div:is([data-testid="unretweetConfirm"], [data-testid="unrepostConfirm"])', 'UNDO_RETWEET')
      return {tookAction: true}
    }

    let $hoverLabel = $popup.querySelector('span[data-testid="HoverLabel"] > span')
    if ($hoverLabel?.textContent == getString('REPOST')) {
      $hoverLabel.textContent = getString('RETWEET')
    }
  }

  if (isOnListPage()) {
    let $switchSvg = $popup.querySelector(`svg path[d^="M12 3.75c-4.56 0-8.25 3.69-8.25 8.25s"]`)
    if ($switchSvg) {
      addToggleListRetweetsMenuItem($popup.querySelector(`[role="menuitem"]`))
      return {tookAction: true}
    }
  }

  if (config.mutableQuoteTweets) {
    if (quotedTweet) {
      let $blockMenuItem = /** @type {HTMLElement} */ ($popup.querySelector(Selectors.BLOCK_MENU_ITEM))
      if ($blockMenuItem) {
        addMuteQuotesMenuItem($blockMenuItem)
        result.tookAction = true
        // Clear the quoted tweet when the popup closes
        result.onPopupClosed = () => {
          quotedTweet = null
        }
      } else {
        quotedTweet = null
      }
    }
  }

  if (config.fastBlock) {
    if (blockMenuItemSeen && $popup.querySelector('[data-testid="confirmationSheetConfirm"]')) {
      log('fast blocking')
      ;/** @type {HTMLElement} */ ($popup.querySelector('[data-testid="confirmationSheetConfirm"]')).click()
      result.tookAction = true
    }
    else if ($popup.querySelector(Selectors.BLOCK_MENU_ITEM)) {
      log('preparing for fast blocking')
      blockMenuItemSeen = true
      // Create a nested observer for mobile, as it reuses the popup element
      result.tookAction = !mobile
    } else {
      blockMenuItemSeen = false
    }
  }

  if (config.hideTwitterBlueUpsells) {
    // The "Pin to your profile" menu item is currently the only one which opens
    // a sheet dialog.
    if (pinMenuItemSeen && $popup.querySelector('[data-testid="sheetDialog"]')) {
      log('pin to your profile modal opened')
      $popup.classList.add('PinModal')
      result.tookAction = true
    }
    else if ($popup.querySelector('[data-testid="highlighOnPin"]')) {
      log('preparing to hide Twitter Blue upsell when pinning a tweet')
      pinMenuItemSeen = true
      // Create a nested observer for mobile, as it reuses the popup element
      result.tookAction = !mobile
    } else {
      pinMenuItemSeen = false
    }
  }

  if (config.addAddMutedWordMenuItem) {
    let linkSelector = desktop ? 'a[href$="/i/connect_people"]' : 'a[href$="/bookmarks"]'
    let $link = /** @type {HTMLElement} */ ($popup.querySelector(linkSelector))
    if ($link) {
      addAddMutedWordMenuItem($link, linkSelector)
      result.tookAction = true
    }
  }

  if (config.twitterBlueChecks != 'ignore') {
    // User typeahead dropdown
    let $typeaheadDropdown = /** @type {HTMLElement} */ ($popup.querySelector('div[id^="typeaheadDropdown"]'))
    if ($typeaheadDropdown) {
      log('typeahead dropdown appeared')
      let observer = observeElement($typeaheadDropdown, () => {
        processBlueChecks($typeaheadDropdown)
      }, 'popup typeahead dropdown')
      return {
        tookAction: true,
        onPopupClosed() {
          log('typeahead dropdown closed')
          observer.disconnect()
        }
      }
    }

    // User hovercard popup
    let $hoverCard = /** @type {HTMLElement} */ ($popup.querySelector('[data-testid="HoverCard"]'))
    if ($hoverCard) {
      result.tookAction = true
      getElement('div[data-testid^="UserAvatar-Container"]', {
        context: $hoverCard,
        name: 'user hovercard contents',
        timeout: 500,
      }).then(($contents) => {
        if ($contents) processBlueChecks($popup)
      })
    }
  }

  // Verified account popup when you press the check button on a profile page
  if (config.twitterBlueChecks == 'replace' && isOnProfilePage()) {
    if (mobile) {
      let $verificationBadge = /** @type {HTMLElement} */ ($popup.querySelector('[data-testid="sheetDialog"] [data-testid="verificationBadge"]'))
      if ($verificationBadge) {
        result.tookAction = true
        let $headerBlueCheck = document.querySelector(`body.Profile ${Selectors.MOBILE_TIMELINE_HEADER} .tnt_blue_check`)
        if ($headerBlueCheck) {
          blueCheck($verificationBadge)
        }
      }
    } else {
      let $hoverCard = /** @type {HTMLElement} */ ($popup.querySelector('[data-testid="HoverCard"]'))
      if ($hoverCard) {
        result.tookAction = true
        getElement(':scope > div > div > div > svg[data-testid="verificationBadge"]', {
          context: $hoverCard,
          name: 'verified account hovercard verification badge',
          timeout: 500,
        }).then(($verificationBadge) => {
          if (!$verificationBadge) return

          let $headerBlueCheck = document.querySelector(`body.Profile ${Selectors.PRIMARY_COLUMN} > div > div:first-of-type h2 .tnt_blue_check`)
          if (!$headerBlueCheck) return

          // Wait for the hovercard to render its contents
          let popupRenderObserver = observeElement($popup, (mutations) => {
            if (!mutations.length) return
            blueCheck($popup.querySelector('svg[data-testid="verificationBadge"]'))
            popupRenderObserver.disconnect()
          }, 'verified popup render', {childList: true, subtree: true})
        })
      }
    }
  }

  return result
}

function isBlueVerified($svg) {
  let props = getVerifiedProps($svg)
  return Boolean(props && props.isBlueVerified && !(
    props.verifiedType || (
      props.affiliateBadgeInfo?.userLabelType == 'BusinessLabel' &&
      props.affiliateBadgeInfo?.description == 'X'
    )
  ))
}

/**
 * @returns {import("./types").VerifiedType}
 */
function getVerifiedType($svg) {
  let props = getVerifiedProps($svg)
  if (props) {
    if (props.affiliateBadgeInfo?.userLabelType == 'BusinessLabel' &&
        props.affiliateBadgeInfo?.description == 'X')
      // Ignore Twitter associated checks
      return null
    if (props.verifiedType == 'Business')
      return 'VERIFIED_ORG'
    if (props.isBlueVerified)
      return 'BLUE'
  }
  return null
}

/**
 * Checks if a tweet is preceded by an element creating a vertical reply line.
 * @param {HTMLElement} $tweet
 * @returns {boolean}
 */
function isReplyToPreviousTweet($tweet) {
  let $replyLine = $tweet.firstElementChild?.firstElementChild?.firstElementChild?.firstElementChild?.firstElementChild?.firstElementChild
  if ($replyLine) {
    return getComputedStyle($replyLine).width == '2px'
  }
}

/**
 * @returns {{disconnect()}}
 */
function onPopup($popup) {
  log('popup appeared', $popup, location.pathname)

  // If handlePopup did something, we don't need to observe nested popups
  let {tookAction, onPopupClosed} = handlePopup($popup)
  if (tookAction) {
    return onPopupClosed ? {disconnect: onPopupClosed} : null
  }

  /** @type {HTMLElement} */
  let $nestedPopup

  let nestedObserver = observeElement($popup, (mutations) => {
    mutations.forEach((mutation) => {
      mutation.addedNodes.forEach((/** @type {HTMLElement} */ $el) => {
        log('nested popup appeared', $el)
        $nestedPopup = $el
        ;({onPopupClosed} = handlePopup($el))
      })
      mutation.removedNodes.forEach((/** @type {HTMLElement} */ $el) => {
        if ($el !== $nestedPopup) return
        if (onPopupClosed) {
          log('cleaning up after nested popup removed')
          onPopupClosed()
        }
      })
    })
  }, 'nested popup observer')

  let disconnect = nestedObserver.disconnect.bind(nestedObserver)
  nestedObserver.disconnect = () => {
    if (onPopupClosed) {
      log('cleaning up after nested popup observer disconnected')
      onPopupClosed()
    }
    disconnect()
  }

  return nestedObserver
}

/**
 * @param {HTMLElement} $timeline
 * @param {string} page
 * @param {import("./types").TimelineOptions?} options
 */
function onTimelineChange($timeline, page, options = {}) {
  let startTime = Date.now()
  let {classifyTweets = true, hideHeadings = true, isUserTimeline = false} = options

  let isOnMainTimeline = isOnMainTimelinePage()
  let isOnListTimeline = isOnListPage()
  let isOnProfileTimeline = isOnProfilePage()
  let timelineHasSpecificHandling = isOnMainTimeline || isOnListTimeline || isOnProfileTimeline

  if (config.twitterBlueChecks != 'ignore' && (isUserTimeline || !timelineHasSpecificHandling)) {
    processBlueChecks($timeline)
  }

  if (isSafari && config.replaceLogo && isOnNotificationsPage()) {
    processTwitterLogos($timeline)
  }

  if (isUserTimeline || !classifyTweets) return

  let itemTypes = {}
  let hiddenItemCount = 0
  let hiddenItemTypes = {}

  /** @type {?boolean} */
  let hidPreviousItem = null
  /** @type {{$item: Element, hideItem?: boolean}[]} */
  let changes = []

  for (let $item of $timeline.children) {
    /** @type {?import("./types").TimelineItemType} */
    let itemType = null
    /** @type {?boolean} */
    let hideItem = null
    /** @type {?HTMLElement} */
    let $tweet = $item.querySelector(Selectors.TWEET)
    /** @type {boolean} */
    let isReply = false
    /** @type {boolean} */
    let isBlueTweet = false

    if ($tweet != null) {
      itemType = getTweetType($tweet, isOnProfileTimeline)
      if (timelineHasSpecificHandling) {
        isReply = isReplyToPreviousTweet($tweet)
        if (isReply && hidPreviousItem != null) {
          hideItem = hidPreviousItem
        } else {
          if (isOnMainTimeline) {
            hideItem = shouldHideMainTimelineItem(itemType, page)
          }
          else if (isOnListTimeline) {
            hideItem = shouldHideListTimelineItem(itemType)
          }
          else if (isOnProfileTimeline) {
            hideItem = shouldHideProfileTimelineItem(itemType)
          }
        }

        if (!hideItem && config.mutableQuoteTweets && (itemType == 'QUOTE_TWEET' || itemType == 'RETWEETED_QUOTE_TWEET')) {
          if (config.mutedQuotes.length > 0) {
            let quotedTweet = getQuotedTweetDetails($tweet)
            hideItem = config.mutedQuotes.some(muted => muted.user == quotedTweet.user && muted.time == quotedTweet.time)
          }
          if (!hideItem) {
            addCaretMenuListenerForQuoteTweet($tweet)
          }
        }

        if (config.twitterBlueChecks != 'ignore') {
          for (let $svg of $tweet.querySelectorAll(Selectors.VERIFIED_TICK)) {
            let isBlueCheck = isBlueVerified($svg)
            if (!isBlueCheck) continue

            blueCheck($svg)

            // Don't count a tweet as blue if the check is in a quoted tweet
            let userProfileLink = $svg.closest('a[role="link"]:not([href^="/i/status"])')
            if (!userProfileLink) continue

            isBlueTweet = true
          }
        }
      }
    }
    else if (!timelineHasSpecificHandling) {
      if ($item.querySelector(':scope > div > div > div > article')) {
        itemType = 'UNAVAILABLE'
      }
    }

    if (!timelineHasSpecificHandling) {
      if (itemType != null) {
        hideItem = shouldHideOtherTimelineItem(itemType)
      }
    }

    if (itemType == null) {
      if ($item.querySelector(Selectors.TIMELINE_HEADING)) {
        itemType = 'HEADING'
        hideItem = hideHeadings && config.hideWhoToFollowEtc
      }
    }

    if (debug && itemType != null) {
      $item.firstElementChild.dataset.itemType = `${itemType}${isReply ? ' / REPLY' : ''}${isBlueTweet ? ' / BLUE' : ''}`
    }

    // Assume a non-identified item following an identified item is related
    if (itemType == null && hidPreviousItem != null) {
      hideItem = hidPreviousItem
      itemType = 'SUBSEQUENT_ITEM'
    }

    if (itemType != null) {
      itemTypes[itemType] ||= 0
      itemTypes[itemType]++
    }

    if (hideItem) {
      hiddenItemCount++
      hiddenItemTypes[itemType] ||= 0
      hiddenItemTypes[itemType]++
    }

    if (hideItem != null && $item.firstElementChild) {
      if (/** @type {HTMLElement} */ ($item.firstElementChild).style.display != (hideItem ? 'none' : '')) {
        changes.push({$item, hideItem})
      }
    }

    hidPreviousItem = hideItem
  }

  for (let change of changes) {
    /** @type {HTMLElement} */ (change.$item.firstElementChild).style.display = change.hideItem ? 'none' : ''
  }

  log(
    `processed ${$timeline.children.length} timeline item${s($timeline.children.length)} in ${Date.now() - startTime}ms`,
    itemTypes, `hid ${hiddenItemCount}`, hiddenItemTypes
  )
}

/**
 * @param {HTMLElement} $timeline
 * @param {import("./types").IndividualTweetTimelineOptions} options
 */
function onIndividualTweetTimelineChange($timeline, options) {
  let startTime = Date.now()

  let itemTypes = {}
  let hiddenItemCount = 0
  let hiddenItemTypes = {}

  /** @type {?boolean} */
  let hidPreviousItem = null
  /** @type {boolean} */
  let hideAllSubsequentItems = false
  /** @type {string} */
  let opScreenName = /^\/([a-zA-Z\d_]{1,20})\//.exec(location.pathname)[1].toLowerCase()
  /** @type {{$item: Element, hideItem?: boolean}[]} */
  let changes = []
  /** @type {import("./types").UserInfoObject} */
  let userInfo = getUserInfo()
  /** @type {?HTMLElement} */
  let $focusedTweet

  for (let $item of $timeline.children) {
    /** @type {?import("./types").TimelineItemType} */
    let itemType = null
    /** @type {?boolean} */
    let hideItem = null
    /** @type {?HTMLElement} */
    let $tweet = $item.querySelector(Selectors.TWEET)
    /** @type {boolean} */
    let isFocusedTweet = false
    /** @type {boolean} */
    let isReply = false
    /** @type {import("./types").VerifiedType} */
    let tweetVerifiedType = null
    /** @type {?string} */
    let screenName = null

    if (hideAllSubsequentItems) {
      hideItem = true
      itemType = 'DISCOVER_MORE_TWEET'
    }
    else if ($tweet != null) {
      isFocusedTweet = $tweet.tabIndex == -1
      isReply = isReplyToPreviousTweet($tweet)
      if (isFocusedTweet) {
        itemType = 'FOCUSED_TWEET'
        hideItem = false
        $focusedTweet = $tweet
      } else {
        itemType = getTweetType($tweet)
        if (isReply && hidPreviousItem != null) {
          hideItem = hidPreviousItem
        } else {
          hideItem = shouldHideIndividualTweetTimelineItem(itemType)
        }
      }

      if (!hideItem && (config.twitterBlueChecks != 'ignore' || config.hideTwitterBlueReplies)) {
        for (let $svg of $tweet.querySelectorAll(Selectors.VERIFIED_TICK)) {
          let verifiedType = getVerifiedType($svg)
          if (!verifiedType) continue

          if (config.twitterBlueChecks != 'ignore' && verifiedType == 'BLUE') {
            blueCheck($svg)
          }

          // Don't count a tweet as verified if the check is in a quoted tweet
          let $userProfileLink = /** @type {HTMLAnchorElement} */ ($svg.closest('a[role="link"]:not([href^="/i/status"])'))
          if (!$userProfileLink) continue

          tweetVerifiedType = verifiedType
          screenName = $userProfileLink.href.split('/').pop()
        }

        // Replies to the focused tweet don't have the reply indicator
        if (tweetVerifiedType && !isFocusedTweet && !isReply && screenName.toLowerCase() != opScreenName) {
          itemType = `${tweetVerifiedType}_REPLY`
          if (!hideItem) {
            let user = userInfo[screenName]
            let shouldHideBasedOnVerifiedType = config.hideTwitterBlueReplies && (
              tweetVerifiedType == 'BLUE' ||
              tweetVerifiedType == 'VERIFIED_ORG' && !config.showBlueReplyVerifiedAccounts
            )
            hideItem = shouldHideBasedOnVerifiedType && (user == null || !(
              user.following && !config.hideBlueReplyFollowing ||
              user.followedBy && !config.hideBlueReplyFollowedBy ||
              user.followersCount >= 1000000 && config.showBlueReplyFollowersCount
            ))
          }
        }
      }
    }
    else if ($item.querySelector('article')) {
      if ($item.querySelector('[role="button"]')?.textContent == getString('SHOW')) {
        itemType = 'SHOW_MORE'
      } else {
        itemType = 'UNAVAILABLE'
        hideItem = config.hideUnavailableQuoteTweets
      }
    } else {
      // We need to identify "Show more replies" so it doesn't get hidden if the
      // item immediately before it was hidden.
      let $button = $item.querySelector('div[role="button"]')
      if ($button) {
        if ($button?.textContent == getString('SHOW_MORE_REPLIES')) {
          itemType = 'SHOW_MORE'
        }
      } else {
        let $heading = $item.querySelector(Selectors.TIMELINE_HEADING)
        if ($heading) {
          // Discover More headings have a description next to them
          if ($heading.nextElementSibling &&
              $heading.nextElementSibling.tagName == 'DIV' &&
              $heading.nextElementSibling.getAttribute('dir') != null) {
            itemType = 'DISCOVER_MORE_HEADING'
            hideItem = config.hideMoreTweets
            hideAllSubsequentItems = config.hideMoreTweets
          } else {
            itemType = 'HEADING'
          }
        }
      }
    }

    if (debug && itemType != null) {
      $item.firstElementChild.dataset.itemType = `${itemType}${isReply ? ' / REPLY' : ''}`
    }

    // Assume a non-identified item following an identified item is related
    if (itemType == null && hidPreviousItem != null) {
      hideItem = hidPreviousItem
      itemType = 'SUBSEQUENT_ITEM'
    }

    if (itemType != null) {
      itemTypes[itemType] ||= 0
      itemTypes[itemType]++
    }

    if (hideItem) {
      hiddenItemCount++
      hiddenItemTypes[itemType] ||= 0
      hiddenItemTypes[itemType]++
    }

    if (isFocusedTweet) {
      // Tweets prior to the focused tweet should never be hidden
      changes = []
      hiddenItemCount = 0
      hiddenItemTypes = {}
    }
    else if (hideItem != null && $item.firstElementChild) {
      if (/** @type {HTMLElement} */ ($item.firstElementChild).style.display != (hideItem ? 'none' : '')) {
        changes.push({$item, hideItem})
      }
    }

    hidPreviousItem = hideItem
  }

  for (let change of changes) {
    /** @type {HTMLElement} */ (change.$item.firstElementChild).style.display = change.hideItem ? 'none' : ''
  }

  tweakFocusedTweet($focusedTweet, options)

  log(
    `processed ${$timeline.children.length} thread item${s($timeline.children.length)} in ${Date.now() - startTime}ms`,
    itemTypes, `hid ${hiddenItemCount}`, hiddenItemTypes
  )
}

/**
 * Title format (including notification count):
 * - LTR: (3) ${title} / X
 * - RTL: (3) X \ ${title}
 * @param {string} title
 */
function onTitleChange(title) {
  log('title changed', {title, path: location.pathname})

  if (checkforDisabledHomeTimeline()) return

  // Ignore leading notification counts in titles
  let notificationCount = ''
  if (TITLE_NOTIFICATION_RE.test(title)) {
    notificationCount = TITLE_NOTIFICATION_RE.exec(title)[0]
    title = title.replace(TITLE_NOTIFICATION_RE, '')
  }

  if (config.replaceLogo && Boolean(notificationCount) != Boolean(currentNotificationCount)) {
    observeFavicon.updatePip(Boolean(notificationCount))
  }

  let homeNavigationWasUsed = homeNavigationIsBeingUsed
  homeNavigationIsBeingUsed = false

  if (title == 'X' || title == getString('TWITTER')) {
    // Mobile uses "Twitter" when viewing media - we need to let these process
    // so the next page will be re-processed when the media is closed.
    if (mobile && (URL_MEDIA_RE.test(location.pathname) || URL_MEDIAVIEWER_RE.test(location.pathname))) {
      log('viewing media on mobile')
    }
    // Ignore Flash of Uninitialised Title when navigating to a page for the
    // first time.
    else {
      log('ignoring Flash of Uninitialised Title')
      return
    }
  }

  // Remove " / Twitter" or "Twitter \ " from the title
  let newPage = title
  if (newPage != 'X' && newPage != getString('TWITTER')) {
    newPage = title.slice(...ltr ? [0, title.lastIndexOf('/') - 1] : [title.indexOf('\\') + 2])
  }

  // Only allow the same page to re-process after a title change on desktop if
  // the "Customize your view" dialog is currently open.
  if (newPage == currentPage && !(desktop && location.pathname == PagePaths.CUSTOMIZE_YOUR_VIEW)) {
    log('ignoring duplicate title change')
    currentNotificationCount = notificationCount
    return
  }

  // Search terms are shown in the title
  if (currentPath == PagePaths.SEARCH && location.pathname == PagePaths.SEARCH) {
    log('ignoring title change on Search page')
    currentNotificationCount = notificationCount
    return
  }

  // On desktop, stay on the separated tweets timeline when…
  if (desktop && currentPage == separatedTweetsTimelineTitle &&
      // …the title has changed back to the main timeline…
      (newPage == getString('HOME')) &&
      // …the Home nav link or Following / Home header _wasn't_ clicked and…
      !homeNavigationWasUsed &&
      (
        // …the user viewed media.
        URL_MEDIA_RE.test(location.pathname) ||
        // …the user stopped viewing media.
        URL_MEDIA_RE.test(currentPath) ||
        // …the user opened or used the "Customize your view" dialog.
        location.pathname == PagePaths.CUSTOMIZE_YOUR_VIEW ||
        // …the user closed the "Customize your view" dialog.
        currentPath == PagePaths.CUSTOMIZE_YOUR_VIEW ||
        // …the user opened the "Send via Direct Message" dialog.
        location.pathname == PagePaths.COMPOSE_MESSAGE ||
        // …the user closed the "Send via Direct Message" dialog.
        currentPath == PagePaths.COMPOSE_MESSAGE ||
        // …the user opened the compose Tweet dialog.
        location.pathname == PagePaths.COMPOSE_TWEET ||
        // …the user closed the compose Tweet dialog.
        currentPath == PagePaths.COMPOSE_TWEET ||
        // …the notification count in the title changed.
        notificationCount != currentNotificationCount
      )) {
    log('ignoring title change on separated tweets timeline')
    currentNotificationCount = notificationCount
    currentPath = location.pathname
    setTitle(separatedTweetsTimelineTitle)
    return
  }

  // Restore display of the separated tweets timelne if it's the last one we
  // saw, and the user navigated back home without using the Home navigation
  // item.
  if (location.pathname == PagePaths.HOME &&
      currentPath != PagePaths.HOME &&
      !homeNavigationWasUsed &&
      lastMainTimelineTitle != null &&
      separatedTweetsTimelineTitle != null &&
      lastMainTimelineTitle == separatedTweetsTimelineTitle) {
    log('restoring display of the separated tweets timeline')
    currentNotificationCount = notificationCount
    currentPath = location.pathname
    setTitle(separatedTweetsTimelineTitle)
    return
  }

  // Assumption: all non-FOUT, non-duplicate title changes are navigation, which
  // need the page to be re-processed.

  currentPage = newPage
  currentNotificationCount = notificationCount
  currentPath = location.pathname

  if (isOnMainTimelinePage()) {
    lastMainTimelineTitle = currentPage
  }

  log('processing new page')

  processCurrentPage()
}

/**
 * Processes all Twitter Blue checks inside an element.
 * @param {HTMLElement} $el
 */
function processBlueChecks($el) {
  for (let $svg of $el.querySelectorAll(`${Selectors.VERIFIED_TICK}:not(.tnt_blue_check)`)) {
    if (isBlueVerified($svg)) {
      blueCheck($svg)
    }
  }
}

/**
 * Processes all Twitter logos inside an element.
 */
function processTwitterLogos($el) {
  for (let $svgPath of $el.querySelectorAll(Selectors.X_LOGO_PATH)) {
    twitterLogo($svgPath)
  }
}

function processCurrentPage() {
  if (pageObservers.length > 0) {
    log(
      `disconnecting ${pageObservers.length} page observer${s(pageObservers.length)}`,
      pageObservers.map(observer => observer['name'])
    )
    pageObservers.forEach(observer => observer.disconnect())
    pageObservers = []
  }

  // Hooks for styling pages
  $body.classList.toggle('Community', isOnCommunityPage())
  $body.classList.toggle('Explore', isOnExplorePage())
  $body.classList.toggle('HideSidebar', shouldHideSidebar())
  $body.classList.toggle('List', isOnListPage())
  $body.classList.toggle('MainTimeline', isOnMainTimelinePage())
  $body.classList.toggle('Notifications', isOnNotificationsPage())
  $body.classList.toggle('Profile', isOnProfilePage())
  if (!isOnProfilePage()) {
    $body.classList.remove('Blocked', 'NoMedia')
  }
  $body.classList.toggle('ProfileFollows', isOnFollowListPage())
  if (!isOnFollowListPage()) {
    $body.classList.remove('Subscriptions')
  }
  $body.classList.toggle('QuoteTweets', isOnQuoteTweetsPage())
  $body.classList.toggle('Tweet', isOnIndividualTweetPage())
  $body.classList.toggle('Search', isOnSearchPage())
  $body.classList.toggle('Settings', isOnSettingsPage())
  $body.classList.toggle('MobileMedia', mobile && URL_MEDIA_RE.test(location.pathname))
  $body.classList.toggle('MediaViewer', mobile && URL_MEDIAVIEWER_RE.test(location.pathname))
  $body.classList.remove('TabbedTimeline')
  $body.classList.remove('SeparatedTweets')

  if (desktop) {
    let shouldObserveSidebarForConfig = (
      config.twitterBlueChecks != 'ignore' ||
      config.fullWidthContent ||
      config.hideExploreNav && config.hideExploreNavWithSidebar
    )
    if (shouldObserveSidebarForConfig && !isOnMessagesPage() && !isOnSettingsPage()) {
      observeSidebar()
    } else {
      $body.classList.remove('Sidebar')
    }
    if (isSafari && config.replaceLogo) {
      tweakDesktopLogo()
    }
  }

  if (config.twitterBlueChecks != 'ignore' && (isOnSearchPage() || isOnExplorePage())) {
    observeSearchForm()
  }

  if (isOnMainTimelinePage()) {
    tweakMainTimelinePage()
  }
  else {
    removeMobileTimelineHeaderElements()
  }

  if (isOnProfilePage()) {
    tweakProfilePage()
  }
  else if (isOnFollowListPage()) {
    tweakFollowListPage()
  }
  else if (isOnIndividualTweetPage()) {
    tweakIndividualTweetPage()
  }
  else if (isOnNotificationsPage()) {
    tweakNotificationsPage()
  }
  else if (isOnSearchPage()) {
    tweakSearchPage()
  }
  else if (URL_TWEET_ENGAGEMENT_RE.test(currentPath)) {
    tweakTweetEngagementPage()
  }
  else if (isOnListPage()) {
    tweakListPage()
  }
  else if (isOnExplorePage()) {
    tweakExplorePage()
  }
  else if (isOnBookmarksPage()) {
    tweakBookmarksPage()
  }
  else if (isOnCommunitiesPage()) {
    tweakCommunitiesPage()
  }
  else if (isOnCommunityPage()) {
    tweakCommunityPage()
  }
  else if (isOnCommunityMembersPage()) {
    tweakCommunityMembersPage()
  }

  // On mobile, these are pages instead of modals
  if (mobile) {
    if (currentPath == PagePaths.COMPOSE_TWEET) {
      tweakMobileComposeTweetPage()
    }
    else if (URL_MEDIAVIEWER_RE.test(currentPath)) {
      tweakMobileMediaViewerPage()
    }
  }
}

/**
 * The mobile version of Twitter reuses heading elements between screens, so we
 * always remove any elements which could be there from the previous page and
 * re-add them later when needed.
 */
function removeMobileTimelineHeaderElements() {
  if (mobile) {
    document.querySelector('#tnt_separated_tweets_tab')?.remove()
  }
}

/**
 * @param {HTMLElement} $focusedTweet
 */
function restoreTweetInteractionsLinks($focusedTweet) {
  if (!config.restoreQuoteTweetsLink && !config.restoreOtherInteractionLinks) return

  let [tweetLink, tweetId] = location.pathname.match(/^\/[a-zA-Z\d_]{1,20}\/status\/(\d+)/) ?? []
  let tweetInfo = getTweetInfo(tweetId)
  log('focused tweet', {tweetLink, tweetId, tweetInfo})
  if (!tweetInfo) return

  let shouldDisplayLinks = (
    (config.restoreQuoteTweetsLink && tweetInfo.quote_count > 0) ||
    (config.restoreOtherInteractionLinks && (tweetInfo.retweet_count > 0 || tweetInfo.favorite_count > 0))
  )
  let $existingLinks = $focusedTweet.querySelector('#tntInteractionLinks')
  if (!shouldDisplayLinks || $existingLinks) {
    if (!shouldDisplayLinks) $existingLinks?.remove()
    return
  }

  let $group = $focusedTweet.querySelector('[role="group"][id^="id__"]')
  if (!$group) return warn('focused tweet action bar not found')

  $group.parentElement.insertAdjacentHTML('beforebegin', `
    <div id="tntInteractionLinks">
      <div class="${fontFamilyRule?.selectorText?.replace('.', '')}" style="padding: 16px 4px; border-top: 1px solid var(--border-color); display: flex; gap: 20px;">
        ${tweetInfo.quote_count > 0 ? `<a id="tntQuoteTweetsLink" class="quoteTweets" href="${tweetLink}/quotes" dir="auto" role="link">
          <span id="tntQuoteTweetCount">
            ${Intl.NumberFormat(lang, {notation: tweetInfo.quote_count < 10000 ? 'standard' : 'compact', compactDisplay: 'short'}).format(tweetInfo.quote_count)}
          </span>
          <span>${getString(tweetInfo.quote_count == 1 ? 'QUOTE_TWEET' :'QUOTE_TWEETS')}</span>
        </a>` : ''}
        ${tweetInfo.retweet_count > 0 ? `<a id="tntRetweetsLink" data-tab="2" href="${tweetLink}/retweets" dir="auto" role="link">
          <span>${getString('RETWEETS')}</span>
        </a>` : ''}
        ${tweetInfo.favorite_count > 0 ? `<a id="tntLikesLink" data-tab="3" href="${tweetLink}/likes" dir="auto" role="link">
          <span>${getString('LIKES')}</span>
        </a>` : ''}
      </div>
    </div>
  `)

  let links = /** @type {NodeListOf<HTMLAnchorElement>} */ ($focusedTweet.querySelectorAll('#tntInteractionLinks a'))
  links.forEach(($link) => {
    $link.addEventListener('click', async (e) => {
      let $caret = /** @type {HTMLElement} */ ($focusedTweet.querySelector('[data-testid="caret"]'))
      if (!$caret) return warn('focused tweet menu caret not found')

      log('clicking "View post engagements" menu item')
      e.preventDefault()
      $caret.click()
      let $tweetEngagements = await getElement('#layers a[data-testid="tweetEngagements"]', {
        name: 'View post engagements menu item',
        stopIf: pageIsNot(currentPage),
        timeout: 500,
      })
      if ($tweetEngagements) {
        tweetInteractionsTab = $link.dataset.tab || null
        $tweetEngagements.click()
      } else {
        warn('falling back to full page refresh')
        location.href = $link.href
      }
    })
  })
}

/**
 * Sets the page name in <title>, retaining any current notification count.
 * @param {string} page
 */
function setTitle(page) {
  document.title = ltr ? (
    `${currentNotificationCount}${page} / ${getString('TWITTER')}`
  ) : (
    `${currentNotificationCount}${getString('TWITTER')} \\ ${page}`
  )
}

/**
 * @param {import("./types").TimelineItemType} type
 * @returns {boolean}
 */
 function shouldHideIndividualTweetTimelineItem(type) {
  switch (type) {
    case 'QUOTE_TWEET':
    case 'RETWEET':
    case 'RETWEETED_QUOTE_TWEET':
    case 'TWEET':
      return false
    case 'UNAVAILABLE_QUOTE_TWEET':
    case 'UNAVAILABLE_RETWEET':
      return config.hideUnavailableQuoteTweets
    default:
      return true
  }
}

/**
 * @param {import("./types").TimelineItemType} type
 * @returns {boolean}
 */
function shouldHideListTimelineItem(type) {
  switch (type) {
    case 'RETWEET':
    case 'RETWEETED_QUOTE_TWEET':
      return config.listRetweets == 'hide'
    case 'UNAVAILABLE_QUOTE_TWEET':
      return config.hideUnavailableQuoteTweets
    case 'UNAVAILABLE_RETWEET':
      return config.hideUnavailableQuoteTweets || config.listRetweets == 'hide'
    default:
      return false
  }
}

/**
 * @param {import("./types").TimelineItemType} type
 * @param {string} page
 * @returns {boolean}
 */
function shouldHideMainTimelineItem(type, page) {
  switch (type) {
    case 'QUOTE_TWEET':
      return shouldHideSharedTweet(config.quoteTweets, page)
    case 'RETWEET':
      return selectedHomeTabIndex >= 2 ? config.listRetweets == 'hide' : shouldHideSharedTweet(config.retweets, page)
    case 'RETWEETED_QUOTE_TWEET':
      return selectedHomeTabIndex >= 2 ? (
          config.listRetweets == 'hide'
        ) : (
          shouldHideSharedTweet(config.retweets, page) || shouldHideSharedTweet(config.quoteTweets, page)
        )
    case 'TWEET':
      return page == separatedTweetsTimelineTitle
    case 'UNAVAILABLE_QUOTE_TWEET':
      return config.hideUnavailableQuoteTweets || shouldHideSharedTweet(config.quoteTweets, page)
    case 'UNAVAILABLE_RETWEET':
      return config.hideUnavailableQuoteTweets || selectedHomeTabIndex >= 2 ? config.listRetweets == 'hide' : shouldHideSharedTweet(config.retweets, page)
    default:
      return true
  }
}

/**
 * @param {import("./types").TimelineItemType} type
 * @returns {boolean}
 */
function shouldHideProfileTimelineItem(type) {
  switch (type) {
    case 'PINNED_TWEET':
    case 'QUOTE_TWEET':
    case 'TWEET':
      return false
    case 'RETWEET':
    case 'RETWEETED_QUOTE_TWEET':
      return config.hideProfileRetweets
    case 'UNAVAILABLE_QUOTE_TWEET':
      return config.hideUnavailableQuoteTweets
    default:
      return true
  }
}

/**
 * @param {import("./types").TimelineItemType} type
 * @returns {boolean}
 */
 function shouldHideOtherTimelineItem(type) {
  switch (type) {
    case 'QUOTE_TWEET':
    case 'RETWEET':
    case 'RETWEETED_QUOTE_TWEET':
    case 'TWEET':
    case 'UNAVAILABLE':
    case 'UNAVAILABLE_QUOTE_TWEET':
    case 'UNAVAILABLE_RETWEET':
      return false
    default:
      return true
  }
}

/**
 * @param {import("./types").SharedTweetsConfig} config
 * @param {string} page
 * @returns {boolean}
 */
function shouldHideSharedTweet(config, page) {
  switch (config) {
    case 'hide': return true
    case 'ignore': return page == separatedTweetsTimelineTitle
    case 'separate': return page != separatedTweetsTimelineTitle
  }
}

async function tweakBookmarksPage() {
  if (config.twitterBlueChecks != 'ignore') {
    observeTimeline(currentPage, {
      classifyTweets: false,
    })
  }
}

async function tweakExplorePage() {
  if (!config.hideExplorePageContents) return

  let $searchInput = await getElement('input[data-testid="SearchBox_Search_Input"]', {
    name: 'explore page search input',
    stopIf: () => !isOnExplorePage(),
  })
  if (!$searchInput) return

  log('focusing search input')
  $searchInput.focus()

  if (mobile) {
    // The back button appears after the search input is focused on mobile. When
    // you tap it or otherwise navigate back, it's replaced with the slide-out
    // menu button and Explore page contents are shown - we want to skip that.
    let $backButton = await getElement('div[data-testid="app-bar-back"]', {
      name: 'back button',
      stopIf: () => !isOnExplorePage(),
    })
    if (!$backButton) return

    pageObservers.push(
      observeElement($backButton.parentElement, (mutations) => {
        mutations.forEach((mutation) => {
          mutation.addedNodes.forEach((/** @type {HTMLElement} */ $el) => {
            if ($el.querySelector('[data-testid="DashButton_ProfileIcon_Link"]')) {
              log('slide-out menu button appeared, going back to skip Explore page')
              history.go(-2)
            }
          })
        })
      }, 'back button parent')
    )
  }
}

function tweakCommunitiesPage() {
  observeTimeline(currentPage)
}

function tweakCommunityPage() {
  if (config.twitterBlueChecks != 'ignore') {
    observeTimeline(currentPage, {
      classifyTweets: false,
      isTabbed: true,
      tabbedTimelineContainerSelector: `${Selectors.PRIMARY_COLUMN} > div > div:last-child`,
      onTimelineAppeared() {
        // The About tab has static content at the top which can include a check
        if (/\/about\/?$/.test(location.pathname)) {
          processBlueChecks(document.querySelector(Selectors.PRIMARY_COLUMN))
        }
      }
    })
  }
}

function tweakCommunityMembersPage() {
  if (config.twitterBlueChecks != 'ignore') {
    observeTimeline(currentPage, {
      classifyTweets: false,
      isTabbed: true,
      timelineSelector: 'div[data-testid="primaryColumn"] > div > div:last-child',
    })
  }
}

/**
 * @param {HTMLElement} $focusedTweet
 * @param {import("./types").IndividualTweetTimelineOptions} options
 */
async function tweakFocusedTweet($focusedTweet, options) {
  let {observers} = options
  if ($focusedTweet) {
    restoreTweetInteractionsLinks($focusedTweet)

    if (desktop && config.replaceLogo && !isObserving(observers, 'tweet editor')) {
      let $editorRoot = await getElement('.DraftEditor-root', {
        context: $focusedTweet.parentElement,
        name: 'tweet editor in focused tweet',
        timeout: 500,
      })
      if ($editorRoot && !isObserving(observers, 'tweet editor')) {
        observers.unshift(
          observeElement($editorRoot, () => {
            if ($editorRoot.firstElementChild.classList.contains('public-DraftEditorPlaceholder-root')) {
              let $placeholder = $editorRoot.querySelector('.public-DraftEditorPlaceholder-inner')
              if ($placeholder) {
                $placeholder.textContent = getString('TWEET_YOUR_REPLY')
              }
            }
          }, 'tweet editor')
        )
      }
    }
  }
  else {
    disconnectObserver('tweet editor', observers)
  }
}

async function tweakFollowListPage() {
  // These tabs are dynamic as "Followers you know" only appears when applicable
  let $tabs = await getElement(`${mobile ? Selectors.MOBILE_TIMELINE_HEADER : Selectors.PRIMARY_COLUMN} nav`, {
    name: 'Following tabs',
    stopIf: pageIsNot(currentPage),
  })
  if (!$tabs) return

  let $subscriptionsTabLink = $tabs.querySelector('div[role="tablist"] a[href$="/subscriptions"]')
  if ($subscriptionsTabLink) {
    $body.classList.add('Subscriptions')
  }

  if (config.hideVerifiedNotificationsTab) {
    let isVerifiedTabSelected = Boolean($tabs.querySelector('div[role="tablist"] > div:nth-child(1) > a[aria-selected="true"]'))
    if (isVerifiedTabSelected) {
      log('switching to Following tab')
      $tabs.querySelector(`div[role="tablist"] > div:nth-last-child(${$subscriptionsTabLink ? 3 : 2}) > a`)?.click()
    }
  }

  if (config.twitterBlueChecks != 'ignore') {
    observeTimeline(currentPage, {
      classifyTweets: false,
    })
  }
}

async function tweakIndividualTweetPage() {
  observeIndividualTweetTimeline(currentPage)

  if (config.replaceLogo) {
    let $headingText = await getElement(`${mobile ? Selectors.MOBILE_TIMELINE_HEADER : Selectors.PRIMARY_COLUMN} h2 span`, {
      name: 'tweet thread heading',
      stopIf: pageIsNot(currentPage)
    })
    if ($headingText && $headingText.textContent != getString('TWEET')) {
      $headingText.textContent = getString('TWEET')
    }
  }
}

function tweakListPage() {
  observeTimeline(currentPage, {
    hideHeadings: false,
  })
}

async function tweakDesktopLogo() {
  let $logoPath = await getElement(`h1 ${Selectors.X_LOGO_PATH}`, {name: 'desktop nav logo', timeout: 5000})
  if ($logoPath) {
    twitterLogo($logoPath)
  }
}

async function tweakTweetBox() {
  // Observe username typeahead dropdowns to replace Blue checks
  if (config.twitterBlueChecks != 'ignore') {
    let $tweetTextarea = await getElement(`${desktop ? 'div[data-testid="primaryColumn"]': 'main'} label[data-testid^="tweetTextarea"]`, {
      name: 'tweet textarea',
      stopIf: pageIsNot(currentPage),
    })
    if (!$tweetTextarea) return

    /** @type {HTMLElement} */
    let $typeaheadDropdown

    pageObservers.push(
      observeElement($tweetTextarea.parentElement.parentElement.parentElement.parentElement, (mutations) => {
        for (let mutation of mutations) {
          if ($typeaheadDropdown && mutations.some(mutation => Array.from(mutation.removedNodes).includes($typeaheadDropdown))) {
            disconnectPageObserver('tweet textarea typeahead dropdown')
            $typeaheadDropdown = null
          }
          for (let $addedNode of mutation.addedNodes) {
            if ($addedNode instanceof HTMLElement && $addedNode.getAttribute('id')?.startsWith('typeaheadDropdown')) {
              $typeaheadDropdown = $addedNode
              pageObservers.push(
                observeElement($typeaheadDropdown, () => {
                  processBlueChecks($typeaheadDropdown)
                }, 'tweet textarea typeahead dropdown')
              )
            }
          }
        }
      }, 'tweet textarea typeahead dropdown container')
    )
  }

  if (config.replaceLogo) {
    tweakTweetButton()
  }
}

async function tweakTweetButton() {
  let $tweetButton = await getElement(`${desktop ? 'div[data-testid="primaryColumn"]': 'main'} div[data-testid^="tweetButton"]`, {
    name: 'tweet button',
    stopIf: pageIsNot(currentPage),
  })
  if ($tweetButton) {
    let $text = $tweetButton.querySelector('span > span')
    if ($text) {
      setTweetButtonText($text)
    } else {
      warn('could not find tweet button text')
    }
  }
}

function tweakMainTimelinePage() {
  if (desktop) {
    tweakTweetBox()
  }

  let $timelineTabs = document.querySelector(`${mobile ? Selectors.MOBILE_TIMELINE_HEADER : Selectors.PRIMARY_COLUMN} nav`)

  // "Which version of the main timeline are we on?" hooks for styling
  $body.classList.toggle('TabbedTimeline', $timelineTabs != null)
  $body.classList.toggle('SeparatedTweets', isOnSeparatedTweetsTimeline())

  if ($timelineTabs == null) {
    warn('could not find timeline tabs')
    return
  }

  tweakTimelineTabs($timelineTabs)
  if (mobile && isSafari && config.replaceLogo) {
    processTwitterLogos(document.querySelector(Selectors.MOBILE_TIMELINE_HEADER))
  }

  function updateSelectedHomeTabIndex() {
    let $selectedHomeTabLink = $timelineTabs.querySelector('div[role="tablist"] a[aria-selected="true"]')
    if ($selectedHomeTabLink) {
      selectedHomeTabIndex = Array.from($selectedHomeTabLink.parentElement.parentElement.children).indexOf($selectedHomeTabLink.parentElement)
      log({selectedHomeTabIndex})
    } else {
      warn('could not find selected Home tab link')
      selectedHomeTabIndex = -1
    }
  }

  updateSelectedHomeTabIndex()

  // If there are pinned lists, the timeline tabs <nav> will be replaced when they load
  pageObservers.push(
    observeElement($timelineTabs.parentElement, (mutations) => {
      let timelineTabsReplaced = mutations.some(mutation => Array.from(mutation.removedNodes).includes($timelineTabs))
      if (timelineTabsReplaced) {
        log('timeline tabs replaced')
        $timelineTabs = document.querySelector(`${mobile ? Selectors.MOBILE_TIMELINE_HEADER : Selectors.PRIMARY_COLUMN} nav`)
        tweakTimelineTabs($timelineTabs)
      }
    }, 'timeline tabs nav container')
  )

  observeTimeline(currentPage, {
    isTabbed: true,
    onTabChanged: () => {
      updateSelectedHomeTabIndex()
      wasForYouTabSelected = selectedHomeTabIndex == 0
    },
    tabbedTimelineContainerSelector: 'div[data-testid="primaryColumn"] > div > div:last-child > div',
  })
}

function tweakMobileComposeTweetPage() {
  tweakTweetBox()
}

function tweakMobileMediaViewerPage() {
  if (config.twitterBlueChecks == 'ignore') return

  let $timeline = /** @type {HTMLElement} */ (document.querySelector('[data-testid="vss-scroll-view"] > div'))
  if (!$timeline) {
    warn('media viewer timeline not found')
    return
  }

  observeElement($timeline, (mutations) => {
    for (let mutation of mutations) {
      if (!mutation.addedNodes) continue
      for (let $addedNode of mutation.addedNodes) {
        if ($addedNode.querySelector?.('div[data-testid^="immersive-tweet-ui-content-container"]')) {
          processBlueChecks($addedNode)
        }
      }
    }
  }, 'media viewer timeline', {childList: true, subtree: true})
}

async function tweakTimelineTabs($timelineTabs) {
  let $followingTabLink = /** @type {HTMLElement} */ ($timelineTabs.querySelector('div[role="tablist"] > div:nth-child(2) > a'))

  if (config.alwaysUseLatestTweets && !document.title.startsWith(separatedTweetsTimelineTitle)) {
    let isForYouTabSelected = Boolean($timelineTabs.querySelector('div[role="tablist"] > div:first-child > a[aria-selected="true"]'))
    if (isForYouTabSelected && (!wasForYouTabSelected || config.hideForYouTimeline)) {
      log('switching to Following timeline')
      $followingTabLink.click()
      wasForYouTabSelected = false
    } else {
      wasForYouTabSelected = isForYouTabSelected
    }
  }

  if (shouldShowSeparatedTweetsTab()) {
    let $newTab = /** @type {HTMLElement} */ ($timelineTabs.querySelector('#tnt_separated_tweets_tab'))
    if ($newTab) {
      log('separated tweets timeline tab already present')
      $newTab.querySelector('span').textContent = separatedTweetsTimelineTitle
    }
    else {
      log('inserting separated tweets tab')
      $newTab = /** @type {HTMLElement} */ ($followingTabLink.parentElement.cloneNode(true))
      $newTab.id = 'tnt_separated_tweets_tab'
      $newTab.querySelector('span').textContent = separatedTweetsTimelineTitle
      let $link = $newTab.querySelector('a')
      $link.removeAttribute('aria-selected')

      // This script assumes navigation has occurred when the document title
      // changes, so by changing the title we fake navigation to a non-existent
      // page representing the separated tweets timeline.
      $link.addEventListener('click', (e) => {
        e.preventDefault()
        e.stopPropagation()
        if (!document.title.startsWith(separatedTweetsTimelineTitle)) {
          // The separated tweets tab belongs to the Following tab
          let isFollowingTabSelected = Boolean($timelineTabs.querySelector('div[role="tablist"] > div:nth-child(2) > a[aria-selected="true"]'))
          if (!isFollowingTabSelected) {
            log('switching to the Following tab for separated tweets')
            $followingTabLink.click()
          }
          setTitle(separatedTweetsTimelineTitle)
        }
        window.scrollTo({top: 0})
      })
      $followingTabLink.parentElement.insertAdjacentElement('afterend', $newTab)

      // Return to the main timeline view when any other tab is clicked
      $followingTabLink.parentElement.parentElement.addEventListener('click', () => {
        if (location.pathname == '/home' && !document.title.startsWith(getString('HOME'))) {
          log('setting title to Home')
          homeNavigationIsBeingUsed = true
          setTitle(getString('HOME'))
        }
      })

      // Return to the main timeline when the Home nav link is clicked
      let $homeNavLink = await getElement(Selectors.NAV_HOME_LINK, {
        name: 'home nav link',
        stopIf: pathIsNot(currentPath),
      })
      if ($homeNavLink && !$homeNavLink.dataset.tweakNewTwitterListener) {
        $homeNavLink.addEventListener('click', () => {
          homeNavigationIsBeingUsed = true
          if (location.pathname == '/home' && !document.title.startsWith(getString('HOME'))) {
            setTitle(getString('HOME'))
          }
        })
        $homeNavLink.dataset.tweakNewTwitterListener = 'true'
      }
    }
  } else {
    removeMobileTimelineHeaderElements()
  }
}

function tweakNotificationsPage() {
  let $navigationTabs = document.querySelector(`${mobile ? Selectors.MOBILE_TIMELINE_HEADER : Selectors.PRIMARY_COLUMN} nav`)
  if ($navigationTabs == null) {
    warn('could not find Notifications tabs')
    return
  }

  if (config.hideVerifiedNotificationsTab) {
    let isVerifiedTabSelected = Boolean($navigationTabs.querySelector('div[role="tablist"] > div:nth-child(2) > a[aria-selected="true"]'))
    if (isVerifiedTabSelected) {
      log('switching to All tab')
      $navigationTabs.querySelector('div[role="tablist"] > div:nth-child(1) > a')?.click()
    }
  }

  if (config.twitterBlueChecks != 'ignore') {
    observeTimeline(currentPage, {
      classifyTweets: false,
      isTabbed: true,
      tabbedTimelineContainerSelector: 'div[data-testid="primaryColumn"] > div > div:last-child',
    })
  }
}

async function tweakProfilePage() {
  if (config.twitterBlueChecks != 'ignore') {
    if (mobile) {
      processBlueChecks(document.querySelector(Selectors.MOBILE_TIMELINE_HEADER))
    }
    processBlueChecks(document.querySelector(Selectors.PRIMARY_COLUMN))
  }

  let tab = currentPath.match(URL_PROFILE_RE)?.[2] || 'tweets'
  log(`on ${tab} tab`)
  observeTimeline(currentPage, {
    isUserTimeline: tab == 'affiliates'
  })

  if (desktop && config.hideSidebarContent) {
    observeProfileBlockedStatus(currentPage)
    observeProfileSidebar(currentPage)
  }

  if (config.replaceLogo || config.hideSubscriptions) {
    let $profileTabs = await getElement(`${Selectors.PRIMARY_COLUMN} nav`, {
      name: 'profile tabs',
      stopIf: pageIsNot(currentPage),
    })
    if (!$profileTabs) return
    // The Profile tabs <nav> can be replaced
    pageObservers.push(
      observeElement($profileTabs.parentElement, async (mutations) => {
        if (mutations.length > 0) {
          let $newProfileTabs = findAddedNode(mutations, ($el) => $el instanceof HTMLElement && $el.tagName == 'NAV')
          if ($newProfileTabs == null) return
          $profileTabs = /** @type {HTMLElement} */ ($newProfileTabs)
        }
        if (config.replaceLogo) {
          let $tweetsTabText = await getElement('[data-testid="ScrollSnap-List"] > [role="presentation"]:first-child div[dir] > span:first-child', {
            context: $profileTabs,
            name: 'Tweets tab text',
            stopIf: pageIsNot(currentPage),
          })
          if ($tweetsTabText && $tweetsTabText.textContent != getString('TWEETS')) {
            $tweetsTabText.textContent = getString('TWEETS')
          }
        }
        if (config.hideSubscriptions) {
          let $subscriptionsTabLink = await getElement('a[href$="/superfollows"]', {
            context: $profileTabs,
            name: 'Subscriptions tab link',
            stopIf: pageIsNot(currentPage),
          })
          if ($subscriptionsTabLink) {
            $subscriptionsTabLink.parentElement.classList.add('SubsTab')
          }
        }
      }, 'profile tabs', {childList: true})
    )
  }
}

/**
 * @param {Element} $dropdownItem
 * @param {string} dropdownItemSelector
 * @param {import("./types").LocaleKey} localeKey
 */
async function tweakRetweetDropdown($dropdownItem, dropdownItemSelector, localeKey) {
  log('tweaking Retweet/Quote Tweet dropdown')

  if (desktop) {
    $dropdownItem = await getElement(`
      #layers div[data-testid="Dropdown"] ${dropdownItemSelector}
    `, {
      name: 'rendered menu item',
      timeout: 100,
    })
    if (!$dropdownItem) return
  }

  let $text = $dropdownItem.querySelector('div[dir] > span')
  if ($text) $text.textContent = getString(localeKey)

  let $quoteTweetText = $dropdownItem.nextElementSibling?.querySelector('div[dir] > span')
  if ($quoteTweetText) $quoteTweetText.textContent = getString('QUOTE_TWEET')
}

function tweakSearchPage() {
  let $searchTabs = document.querySelector(`${mobile ? Selectors.MOBILE_TIMELINE_HEADER : Selectors.PRIMARY_COLUMN} nav`)
  if ($searchTabs != null) {
    if (config.defaultToLatestSearch) {
      let isTopTabSelected = Boolean($searchTabs.querySelector('div[role="tablist"] > div:nth-child(1) > a[aria-selected="true"]'))
      if (isTopTabSelected) {
        log('switching to Latest tab')
        $searchTabs.querySelector('div[role="tablist"] > div:nth-child(2) > a')?.click()
      }
    }
  } else {
    warn('could not find Search tabs')
  }

  observeTimeline(currentPage, {
    hideHeadings: false,
    isTabbed: true,
    tabbedTimelineContainerSelector: 'div[data-testid="primaryColumn"] > div > div:last-child',
  })
}

function tweakTweetEngagementPage() {
  if (config.replaceLogo) {
    let $headingText = document.querySelector(`${mobile ? Selectors.MOBILE_TIMELINE_HEADER : Selectors.PRIMARY_COLUMN} h2 span`)
    if ($headingText) {
      if ($headingText.textContent != getString('TWEET_INTERACTIONS')) {
        $headingText.textContent = getString('TWEET_INTERACTIONS')
      }
    } else {
      warn('could not find Post engagement heading')
    }
  }

  let $tabs = document.querySelector(`${mobile ? Selectors.MOBILE_TIMELINE_HEADER : Selectors.PRIMARY_COLUMN} nav`)
  if ($tabs == null) {
    warn('could not find Post engagement tabs')
    return
  }

  if (tweetInteractionsTab) {
    log('switching to tab', tweetInteractionsTab)
    $tabs.querySelector(`div[role="tablist"] > div:nth-child(${tweetInteractionsTab}) > a`)?.click()
    tweetInteractionsTab = null
  }

  if (config.replaceLogo) {
    let $quoteTweetsTabText = $tabs.querySelector('div[role="tablist"] > div:nth-child(1) div[dir] > span')
    if ($quoteTweetsTabText) $quoteTweetsTabText.textContent = getString('QUOTE_TWEETS')
    let $retweetsTabText = $tabs.querySelector('div[role="tablist"] > div:nth-child(2) div[dir] > span')
    if ($retweetsTabText) $retweetsTabText.textContent = getString('RETWEETS')
  }

  if (config.twitterBlueChecks != 'ignore') {
    observeTimeline(currentPage, {classifyTweets: false})
  }
}
//#endregion

//#region Main
async function main() {
  let $settings = /** @type {HTMLScriptElement} */ (document.querySelector('script#tnt_settings'))
  if ($settings) {
    try {
      Object.assign(config, JSON.parse($settings.innerText))
    } catch(e) {
      error('error parsing initial settings', e)
    }

    let settingsChangeObserver = new MutationObserver(() => {
      /** @type {Partial<import("./types").Config>} */
      let configChanges
      try {
        configChanges = JSON.parse($settings.innerText)
      } catch(e) {
        error('error parsing incoming settings change', e)
        return
      }

      if ('debug' in configChanges) {
        log('disabling debug mode')
        debug = configChanges.debug
        log('enabled debug mode')
        configureThemeCss()
        return
      }

      Object.assign(config, configChanges)
      configChanged(configChanges)
    })
    settingsChangeObserver.observe($settings, {childList: true})
  }

  if (config.debug) {
    debug = true
  }

  observeTitle()

  let $loadingStyle
  if (config.replaceLogo) {
    getElement('html', {name: 'html element'}).then(($html) => {
      $loadingStyle = document.createElement('style')
      $loadingStyle.dataset.insertedBy = 'control-panel-for-twitter'
      $loadingStyle.dataset.role = 'loading-logo'
      let fill = themeColor || THEME_BLUE
      $loadingStyle.textContent = dedent(`
        ${Selectors.X_LOGO_PATH} {
          fill: ${isSafari ? 'transparent' : fill};
          d: path("${Svgs.TWITTER_LOGO_PATH}");
        }
        .tnt_logo {
          fill: ${fill};
        }
      `)
      $html.appendChild($loadingStyle)
    })

    if (isSafari) {
      getElement(Selectors.X_LOGO_PATH, {name: 'pre-loading indicator logo', timeout: 1000}).then(($logoPath) => {
        if ($logoPath) {
          twitterLogo($logoPath)
        }
      })
    }

    observeFavicon()
  }

  let $appWrapper = await getElement('#layers + div', {name: 'app wrapper'})

  $html = document.querySelector('html')
  $body = document.body
  $reactRoot = document.querySelector('#react-root')
  lang = $html.lang
  dir = $html.dir
  ltr = dir == 'ltr'
  let lastFlexDirection

  observeElement($appWrapper, () => {
    let flexDirection = getComputedStyle($appWrapper).flexDirection

    mobile = flexDirection == 'column'
    desktop = !mobile

    /** @type {'mobile' | 'desktop'} */
    let version = mobile ? 'mobile' : 'desktop'

    if (version != config.version) {
      log('setting version to', version)
      config.version = version
      // Let the options page know which version is being used
      storeConfigChanges({version})
    }

    if (lastFlexDirection == null) {
      log('initial config', {config, lang, version})

      // One-time setup
      checkReactNativeStylesheet()
      observeBodyBackgroundColor()
      observeColor()

      // Repeatable configuration setup
      configureSeparatedTweetsTimelineTitle()
      configureCss()
      configureThemeCss()
      observeHtmlFontSize()
      observePopups()
      observeSideNavTweetButton()

      // Start taking action on page changes
      observingPageChanges = true

      // Delay removing loading icon styles to avoid Flash of X
      if ($loadingStyle) {
        setTimeout(() => $loadingStyle.remove(), 1000)
      }
    }
    else if (flexDirection != lastFlexDirection) {
      observeHtmlFontSize()
      configChanged({version})
    }

    $body.classList.toggle('Mobile', mobile)
    $body.classList.toggle('Desktop', desktop)

    lastFlexDirection = flexDirection
  }, 'app wrapper class attribute for version changes (mobile ↔ desktop)', {
    attributes: true,
    attributeFilter: ['class']
  })
}

/**
 * @param {Partial<import("./types").Config>} changes
 */
function configChanged(changes) {
  log('config changed', changes)

  configureCss()
  configureFont()
  configureNavFontSizeCss()
  configureThemeCss()
  observeFavicon()
  observePopups()
  observeSideNavTweetButton()

  // Only re-process the current page if navigation wasn't already triggered
  // while applying the following config changes (if there were any).
  let navigationTriggered = (
    configureSeparatedTweetsTimelineTitle() ||
    checkforDisabledHomeTimeline()
  )
  if (!navigationTriggered) {
    processCurrentPage()
  }
}

main()
//#endregion

}()