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// ==UserScript==
// @name YouTube Downloader, convert video to mp4(1080p/4K), mp3(320kbps)-iTubeGo
// @namespace https://itubego.com/
// @version 1.0.1
// @date 2020-06-04
// @description Download YouTube videos and audios for free without external service, convert YouTube to all formats.
// @homepage https://itubego.com/
// @icon https://keepvid.pro/assets/images/itubego.png
// @updateURL https://itubego.com/chrome/itubego.meta.js
// @downloadURL https://itubego.com/chrome/itubego.user.js
// @author iTubeGo
// @match https://*.youtube.com/*
// @require https://unpkg.com/vue@2.6.10/dist/vue.js
// @require https://unpkg.com/xfetch-js@0.3.4/xfetch.min.js
// @require https://bundle.run/p-queue@6.3.0
// @grant GM_xmlhttpRequest
// @connect googlevideo.com
// @compatible firefox >=52
// @compatible chrome >=55
// @license MIT
// ==/UserScript==
;(function() {
'use strict'
const DEBUG = true
const RESTORE_ORIGINAL_TITLE_FOR_CURRENT_VIDEO = true
const createLogger = (console, tag) =>
Object.keys(console)
.map(k => [
k,
(...args) =>
DEBUG
? console[k](tag + ': ' + args[0], ...args.slice(1))
: void 0
])
.reduce((acc, [k, fn]) => ((acc[k] = fn), acc), {})
const logger = createLogger(console, 'YTDL')
const LANG_FALLBACK = 'en'
const LOCALE = {
en: {
togglelinks: 'Other formats',
stream: 'Stream',
adaptive: 'Adaptive',
get_video_failed:
'You seems to have AdBlocking extension installed, which blocks %s.\nPlease add the following rule to the rule set, or it will prevent Local YouTube Downloader from working.\n\nPS: If it refuse to add that rule, you should uninstall it and use "uBlock Origin" instead.\nIf you still don\'t understand what I am saying, just disable or uninstall all your ad blockers...'
},
'zh-tw': {
togglelinks: '顯示 / 隱藏連結',
stream: '串流 Stream',
adaptive: '自適應 Adaptive',
get_video_failed:
'您看起來有在使用擋廣告的擴充功能，而它將 %s 給阻擋了。\n請將下方的規則加入你的廣告阻擋器中，否則本地 YouTube 下載器無法正常運作。\n\nPS: 如它拒絕加入該規則，請將它移除並改為使用 "uBlock Origin"。\n如果你仍無法理解我在說什麼，那就直接把全部的廣告阻擋器停用或是移除掉...'
},
'zh-hk': {
togglelinks: '顯示 / 隱藏連結',
stream: '串流 Stream',
adaptive: '自適應 Adaptive',
get_video_failed:
'您睇來有用阻擋廣告嘅擴充功能，而佢阻擋咗 %s。\n請將下面嘅規則加到你嘅廣告阻擋器，否則本地 YouTube 下載器唔能夠正常運作。\n\nPS: 如果佢拒絕加入呢個規則，請將佢移除並改用 "uBlock Origin"。\n如果你仍然唔明我講乜，咁就直接停用或者移除全部廣告阻擋器...'
},
zh: {
togglelinks: '显示 / 隐藏链接',
stream: '串流 Stream',
adaptive: '自适应 Adaptive',
get_video_failed:
'您看起来有在使用挡广告的扩充功能，而它将 %s 给阻挡了。\n请将下方的规则加入你的广告阻挡器中，否则本地 YouTube 下载器无法正常运作。\n\nPS: 如它拒绝加入该规则，请将它移除并改为使用 "uBlock Origin"。\n如果你仍无法理解我在说什么，那就直接把全部的广告阻挡器停用或是移除掉...'
},
kr: {
togglelinks: '링크 보이기/숨기기',
stream: '스트리밍',
adaptive: '조정 가능한',
},
es: {
togglelinks: 'Mostrar/Ocultar Links',
stream: 'Stream',
adaptive: 'Adaptable',
},
he: {
togglelinks: 'הצג/הסתר קישורים',
stream: 'סטרים',
adaptive: 'אדפטיבי',
},
ru: {
togglelinks: 'Показать/Скрыть ссылки',
stream: 'Stream',
adaptive: 'Адаптивная',
get_video_failed:
'Похоже у вас установлено расширение AdBlock, которое блокирует %s.\nДобавьте следующее правило в исключение, иначе это помешает работе локального загрузчика YouTube.\n\nЗЫ: Если расширение отказывается добавить это правило, его следует удалить и использовать "uBlock Origin".\nЕсли вы все ещё не понимаете, о чём я говорю, просто отключите или удалите все свои блокировщики рекламы...'
}
}
const findLang = l => {
// language resolution logic: zh-tw --(if not exists)--> zh --(if not exists)--> LANG_FALLBACK(en)
l = l.toLowerCase().replace('_', '-')
if (l in LOCALE) return l
else if (l.length > 2) return findLang(l.split('-')[0])
else return LANG_FALLBACK
}
const $ = (s, x = document) => x.querySelector(s)
const $el = (tag, opts) => {
const el = document.createElement(tag)
Object.assign(el, opts)
return el
}
const escapeRegExp = s => s.replace(/[.*+?^${}()|[\]\\]/g, '\\$&')
const parseDecsig = function a(data){try{if(data.startsWith("var script")){const obj={},document={createElement:()=>obj,head:{appendChild:()=>{}}};eval(data),data=obj.innerHTML}const fnnameresult=/=([a-zA-Z0-9\$]+?)\(decodeURIComponent/.exec(data),fnname=fnnameresult[1],_argnamefnbodyresult=new RegExp(escapeRegExp(fnname)+"=function\\((.+?)\\){(.+?)}").exec(data),[_,argname,fnbody]=_argnamefnbodyresult,helpernameresult=/;(.+?)\..+?\(/.exec(fnbody),helpername=helpernameresult[1],helperresult=new RegExp("var "+escapeRegExp(helpername)+"={[\\s\\S]+?};").exec(data),helper=helperresult[0];return logger.log("parsedecsig result: %s=>{%s\n%s}",argname,helper,fnbody),new Function([argname],helper+"\n"+fnbody)}catch(e){logger.error("parsedecsig error: %o",e),logger.info("script content: %s",data),logger.info('If you encounter this error, please copy the full "script content" to https://pastebin.com/ for me.')}}
const parseQuery = s =>
[...new URLSearchParams(s).entries()].reduce(
(acc, [k, v]) => ((acc[k] = v), acc),
{}
)
const getVideo = async function a(e,o){const c=await xf.get(`https://www.youtube.com/get_video_info?video_id=${e}&el=detailpage`).text().catch(e=>null);if(!c)return"Adblock conflict";const t=parseQuery(c),s=JSON.parse(t.player_response);if(logger.log("video %s data: %o",e,t),logger.log("video %s playerResponse: %o",e,s),"fail"===t.status)throw t;function a(e,o,c){return e.split(o).join(c)}let i=[];if(s.streamingData.formats){(i=s.streamingData.formats.map(e=>Object.assign({},e,parseQuery(e.cipher||e.signatureCipher)))).sort((e,o)=>e.qualityLabel>o.qualityLabel?-1:1);for(const e of i){const o=s.videoDetails.title,c=new URL(e.url);c.host="redirector.googlevideo.com",c.search+="&title="+encodeURI(o),e.url=c.href;const t=e.mimeType.split(";");e.format=t[0].split("/")[1].toUpperCase(),codecs=t[1].split("=")[1];const i=t[0].split("/")[0];"video"==i&&(e.vcodec=codecs.split(",")[0],e.acodec="none",codecs.split(",")[1]&&(e.acodec=codecs.split(",")[1])),"audio"==i&&(e.vcodec="none",e.acodec=codecs.split(",")[0]),e.vcodec=a(e.vcodec,'"',""),e.vcodec=a(e.vcodec," ",""),e.vcodec=e.vcodec.split(".")[0],e.acodec=a(e.acodec,'"',""),e.acodec=a(e.acodec," ",""),e.acodec=e.vcodec.split(".")[0]}if(logger.log("video %s stream: %o",e,i),i[0].sp&&i[0].sp.includes("sig"))for(const e of i)e.s=o(e.s),e.url+=`&sig=${e.s}`}let d=[];if(s.streamingData.adaptiveFormats){d=s.streamingData.adaptiveFormats.map(e=>Object.assign({},e,parseQuery(e.cipher||e.signatureCipher)));for(const e of d){const o=s.videoDetails.title,c=new URL(e.url);c.host="redirector.googlevideo.com",c.search+="&title="+encodeURI(o),e.url=c.href;const t=e.mimeType.split(";");e.format=t[0].split("/")[1].toUpperCase(),codecs=t[1].split("=")[1];const i=t[0].split("/")[0];"video"==i&&(e.vcodec=codecs.split(",")[0],e.acodec="none",codecs.split(",")[1]&&(e.acodec=codecs.split(",")[1])),"audio"==i&&(e.vcodec="none",e.acodec=codecs.split(",")[0],e.qualityLabel=parseInt(e.averageBitrate/1e3).toString()+"kbps"),e.vcodec=a(e.vcodec,'"',""),e.vcodec=a(e.vcodec," ",""),e.vcodec=e.vcodec.split(".")[0],e.acodec=a(e.acodec,'"',""),e.acodec=a(e.acodec," ",""),e.acodec=e.acodec.split(".")[0]}if(logger.log("video %s adaptive: %o",e,d),d[0].sp&&d[0].sp.includes("sig"))for(const e of d)e.s=o(e.s),e.url+=`&sig=${e.s}`}return logger.log("video %s result: %o",e,{stream:i,adaptive:d}),{stream:i,adaptive:d,meta:t}}
const workerMessageHandler = async e => {
const decsig = await xf.get(e.data.path).text(parseDecsig)
try {
const result = await getVideo(e.data.id, decsig)
self.postMessage(result)
} catch (e) {
self.postMessage(e)
}
}
const ytdlWorkerCode = `
importScripts('https://unpkg.com/vue@2.6.10/dist/vue.js')
importScripts('https://unpkg.com/xfetch-js@0.3.4/xfetch.min.js')
const DEBUG=${DEBUG}
const logger=(${createLogger})(console, 'YTDL')
const escapeRegExp=${escapeRegExp}
const parseQuery=${parseQuery}
const parseDecsig=${parseDecsig}
const getVideo=${getVideo}
self.onmessage=${workerMessageHandler}`
const ytdlWorker = new Worker(
URL.createObjectURL(new Blob([ytdlWorkerCode]))
)
const workerGetVideo = (id, path) => {
logger.log(`workerGetVideo start: %s %s`, id, path)
return new Promise((res, rej) => {
const callback = e => {
ytdlWorker.removeEventListener('message', callback)
if (e.data === 'Adblock conflict') {
return rej(e.data)
}
logger.log('workerGetVideo end: %o', e.data)
res(e.data)
}
ytdlWorker.addEventListener('message', callback)
ytdlWorker.postMessage({ id, path })
})
}
const template = `
<div class="box" :class="{'dark':dark}">
<div v-if="1" class="of-h t-center lh-20 button-container">
<a class="button c-pointer" :href="stream[0].url" target="_blank">
<svg t="1588821961308" class="icon" viewBox="0 0 1026 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="11214" width="24" height="24"><path d="M906.960201 111.639098h-187.989975a37.213033 37.213033 0 0 0-36.250627 36.250626 37.213033 37.213033 0 0 0 36.250627 36.250627h187.989975a46.516291 46.516291 0 0 1 43.949874 48.761905v668.230576a46.516291 46.516291 0 0 1-43.949874 48.761905H117.145664a46.516291 46.516291 0 0 1-43.949875-48.761905V233.223058a46.516291 46.516291 0 0 1 43.949875-48.441103h189.914787a36.571429 36.571429 0 0 0 0-72.822055H117.145664A118.37594 118.37594 0 0 0 0.052932 233.864662v668.230576a119.659148 119.659148 0 0 0 117.092732 121.904762h792.380953a119.659148 119.659148 0 0 0 117.092731-121.904762V233.223058a121.58396 121.58396 0 0 0-119.659147-121.58396z" fill="#ffffff" p-id="11215"></path><path d="M305.135639 481.203008a34.646617 34.646617 0 0 0 0 51.32832l179.969925 179.969925 2.566416 2.566416a2.566416 2.566416 0 0 1 2.566416 2.566416c2.566416 2.566416 5.132832 2.566416 7.378446 5.132832s2.566416 0 5.132832 2.566416 4.81203 2.566416 9.62406 2.566416a16.360902 16.360902 0 0 0 9.62406-2.566416c2.566416 0 2.566416 0 5.132833-2.566416s5.132832-2.566416 7.057644-5.132832a2.566416 2.566416 0 0 0 2.566416-2.566416l2.566416-2.566416 180.290727-179.969925a36.250627 36.250627 0 1 0-51.328321-51.32832l-119.017544 119.338345V36.250627a36.571429 36.571429 0 0 0-72.822055 0v563.007518L357.105564 481.203008a35.929825 35.929825 0 0 0-51.969925 0z" fill="#ffffff" p-id="11216"></path></svg>
<span v-text="'MP4 (' + stream[0].qualityLabel + ')'"></span>
</a>
<a class="button c-pointer" href="https://itubego.com/youtube-downloader/?utm_source=Social&utm_medium=mp4_button&utm_campaign=Extension" target="_blank">
<svg t="1588821961308" class="icon" viewBox="0 0 1026 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="11214" width="24" height="24"><path d="M906.960201 111.639098h-187.989975a37.213033 37.213033 0 0 0-36.250627 36.250626 37.213033 37.213033 0 0 0 36.250627 36.250627h187.989975a46.516291 46.516291 0 0 1 43.949874 48.761905v668.230576a46.516291 46.516291 0 0 1-43.949874 48.761905H117.145664a46.516291 46.516291 0 0 1-43.949875-48.761905V233.223058a46.516291 46.516291 0 0 1 43.949875-48.441103h189.914787a36.571429 36.571429 0 0 0 0-72.822055H117.145664A118.37594 118.37594 0 0 0 0.052932 233.864662v668.230576a119.659148 119.659148 0 0 0 117.092732 121.904762h792.380953a119.659148 119.659148 0 0 0 117.092731-121.904762V233.223058a121.58396 121.58396 0 0 0-119.659147-121.58396z" fill="#ffffff" p-id="11215"></path><path d="M305.135639 481.203008a34.646617 34.646617 0 0 0 0 51.32832l179.969925 179.969925 2.566416 2.566416a2.566416 2.566416 0 0 1 2.566416 2.566416c2.566416 2.566416 5.132832 2.566416 7.378446 5.132832s2.566416 0 5.132832 2.566416 4.81203 2.566416 9.62406 2.566416a16.360902 16.360902 0 0 0 9.62406-2.566416c2.566416 0 2.566416 0 5.132833-2.566416s5.132832-2.566416 7.057644-5.132832a2.566416 2.566416 0 0 0 2.566416-2.566416l2.566416-2.566416 180.290727-179.969925a36.250627 36.250627 0 1 0-51.328321-51.32832l-119.017544 119.338345V36.250627a36.571429 36.571429 0 0 0-72.822055 0v563.007518L357.105564 481.203008a35.929825 35.929825 0 0 0-51.969925 0z" fill="#ffffff" p-id="11216"></path></svg>
<span>MP4 (HD)</span>
</a>
<a class="button c-pointer" href="https://itubego.com/youtube-to-mp3-downloader/?utm_source=Social&utm_medium=mp3_button&utm_campaign=Extension" target="_blank">
<svg t="1588821961308" class="icon" viewBox="0 0 1026 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="11214" width="24" height="24"><path d="M906.960201 111.639098h-187.989975a37.213033 37.213033 0 0 0-36.250627 36.250626 37.213033 37.213033 0 0 0 36.250627 36.250627h187.989975a46.516291 46.516291 0 0 1 43.949874 48.761905v668.230576a46.516291 46.516291 0 0 1-43.949874 48.761905H117.145664a46.516291 46.516291 0 0 1-43.949875-48.761905V233.223058a46.516291 46.516291 0 0 1 43.949875-48.441103h189.914787a36.571429 36.571429 0 0 0 0-72.822055H117.145664A118.37594 118.37594 0 0 0 0.052932 233.864662v668.230576a119.659148 119.659148 0 0 0 117.092732 121.904762h792.380953a119.659148 119.659148 0 0 0 117.092731-121.904762V233.223058a121.58396 121.58396 0 0 0-119.659147-121.58396z" fill="#ffffff" p-id="11215"></path><path d="M305.135639 481.203008a34.646617 34.646617 0 0 0 0 51.32832l179.969925 179.969925 2.566416 2.566416a2.566416 2.566416 0 0 1 2.566416 2.566416c2.566416 2.566416 5.132832 2.566416 7.378446 5.132832s2.566416 0 5.132832 2.566416 4.81203 2.566416 9.62406 2.566416a16.360902 16.360902 0 0 0 9.62406-2.566416c2.566416 0 2.566416 0 5.132833-2.566416s5.132832-2.566416 7.057644-5.132832a2.566416 2.566416 0 0 0 2.566416-2.566416l2.566416-2.566416 180.290727-179.969925a36.250627 36.250627 0 1 0-51.328321-51.32832l-119.017544 119.338345V36.250627a36.571429 36.571429 0 0 0-72.822055 0v563.007518L357.105564 481.203008a35.929825 35.929825 0 0 0-51.969925 0z" fill="#ffffff" p-id="11216"></path></svg>
<span>MP3 (320kbps)</span>
</a>
</div>
<div class="t-center t-hint fs-14px">Note: Right-click the Download button if video not download, choose 'Save link as...' or 'Download link as...' option.</div>
<div class="box-toggle div-a t-center fs-14px other-formats-btn">
<span @click="hide=!hide" class="c-pointer">Other formats</span>
<img src="data:image/jpeg;base64,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" />
</div>
<div :class="{'hide':hide}">
<table class="other-formats-table">
<tr>
<th>Format</th>
<th>Codecs</th>
<th>Quality</th>
<th>Download</th>
</tr>
<tr>
<td>MP4</td>
<td>video=<b>h264</b>, audio=<b>aac</b></td>
<td>4k (iTubeGo)</td>
<td style="color:#F59A23"><a href="https://itubego.com/youtube-downloader/?utm_source=Social&utm_medium=4k&utm_campaign=Extension" target="_blank">Install</a></td>
</tr>
<tr>
<td>MP4</td>
<td>video=<b>h264</b>, audio=<b>aac</b></td>
<td>1080p (iTubeGo)</td>
<td style="color:#F59A23"><a href="https://itubego.com/youtube-downloader/?utm_source=Social&utm_medium=1080p&utm_campaign=Extension" target="_blank">Install</a></td>
</tr>
<tr>
<td>MP3</td>
<td>audio=<b>mp3</b></td>
<td>320kpbs (Musify)</td>
<td style="color:#F59A23"><a href="https://itubego.com/youtube-to-mp3-downloader/?utm_source=Social&utm_medium=320kbps&utm_campaign=Extension" target="_blank">Install</a></td>
</tr>
<tr v-for="vid in stream">
<td v-text="vid.format"></td>
<td v-text="'video=' + vid.vcodec + ', audio=' + vid.acodec"></td>
<td v-text="vid.qualityLabel"></td>
<td style="color:#F59A23"><a :href="vid.url" target="_blank">Download</a></td>
</tr>
<tr v-for="vid in adaptive">
<td v-text="vid.format"></td>
<td v-text="'video=' + vid.vcodec + ', audio=' + vid.acodec"></td>
<td v-text="vid.qualityLabel"></td>
<td style="color:#F59A23"><a :href="vid.url" target="_blank">Download</a></td>
</tr>
</table>
</div>
</div>
`.slice(1)
const app = new Vue({
data() {
return {
hide: true,
id: '',
stream: [],
adaptive: [],
meta: null,
dark: false,
lang: findLang(navigator.language)
}
},
computed: {
strings() {
return LOCALE[this.lang.toLowerCase()]
}
},
methods: {
},
template
})
logger.log(`default language: %s`, app.lang)
// attach element
const shadowHost = $el('div')
const shadow = shadowHost.attachShadow
? shadowHost.attachShadow({ mode: 'closed' })
: shadowHost // no shadow dom
logger.log('shadowHost: %o', shadowHost)
const container = $el('div')
shadow.appendChild(container)
app.$mount(container)
if (DEBUG && typeof unsafeWindow !== 'undefined') {
// expose some functions for debugging
unsafeWindow.$app = app
unsafeWindow.parseQuery = parseQuery
unsafeWindow.parseDecsig = parseDecsig
unsafeWindow.getVideo = getVideo
}
const getLangCode = () => {
if (typeof ytplayer !== 'undefined' && ytplayer.config) {
return ytplayer.config.args.host_language
} else if (typeof yt !== 'undefined') {
return yt.config_.GAPI_LOCALE
} else {
return navigator.language
}
return null
}
const textToHtml = t => {
// URLs starting with http://, https://
t = t.replace(
/(\b(https?):\/\/[-A-Z0-9+&@#\/%?=~_|!:,.;]*[-A-Z0-9+&@#\/%=~_|])/gim,
'<a href="$1" target="_blank">$1</a>'
)
t = t.replace(/\n/g, '<br>')
return t
}
const applyOriginalTitle = meta => {
const data = eval(`(${meta.player_response})`).videoDetails // not a valid json, so JSON.parse won't work
if ($('#eow-title')) {
// legacy youtube
$('#eow-title').textContent = data.title
$('#eow-description').innerHTML = textToHtml(data.shortDescription)
} else if ($('h1.title')) {
// new youtube (polymer)
$('h1.title').textContent = data.title
$('yt-formatted-string.content').innerHTML = textToHtml(
data.shortDescription
)
}
}
const load = async id => {
try {
const basejs =
typeof ytplayer !== 'undefined' && ytplayer.config
? 'https://' + location.host + ytplayer.config.assets.js
: $('script[src$="base.js"]').src
const data = await workerGetVideo(id, basejs)
logger.log('video loaded: %s', id)
if (RESTORE_ORIGINAL_TITLE_FOR_CURRENT_VIDEO) {
try {
applyOriginalTitle(data.meta)
} catch (e) {
// just make sure the main function will work even if original title applier doesn't work
}
}
app.id = id
app.stream = data.stream
app.adaptive = data.adaptive
app.meta = data.meta
const actLang = getLangCode()
if (actLang !== null) {
const lang = findLang(actLang)
logger.log('youtube ui lang: %s', actLang)
logger.log('ytdl lang:', lang)
app.lang = lang
}
} catch (err) {
if (err === 'Adblock conflict') {
const str = app.strings.get_video_failed.replace(
'%s',
`https://www.youtube.com/get_video_info?video_id=${id}&el=detailpage`
)
prompt(
str,
'@@||www.youtube.com/get_video_info?*=detailpage$xhr,domain=youtube.com'
)
}
logger.error('load', err)
}
}
let prev = null
setInterval(() => {
const el = $('ytd-video-primary-info-renderer>#container')
if (el && !el.contains(shadowHost)) {
el.insertBefore(shadowHost, el.childNodes[el.childNodes.length-1])
}
if (location.href !== prev) {
logger.log(`page change: ${prev} -> ${location.href}`)
prev = location.href
if (location.pathname === '/watch') {
shadowHost.style.display = 'block'
const id = parseQuery(location.search).v
logger.log('start loading new video: %s', id)
app.hide = true // fold it
load(id)
} else {
shadowHost.style.display = 'none'
}
}
}, 1000)
// listen to dark mode toggle
const $html = $('html')
new MutationObserver(() => {
app.dark = $html.getAttribute('dark') === 'true'
}).observe($html, { attributes: true })
app.dark = $html.getAttribute('dark') === 'true'
const css = `
.button-container {
display: flex;
justify-content: center;
}
.button-container .button {
margin: 10px;
font-size: 15px;
color: black;
display: flex;
align-items: center;
}
.button svg {
background: #F59A23;
padding: 6px;
border-top-left-radius: 3px;
border-bottom-left-radius: 3px;
display: inline-block;
}
.button span {
background: white;
border: 1px #bdbdbd solid;
padding: 7px 8px;
border-left: 0px;
border-top-right-radius: 3px;
border-bottom-right-radius: 3px;
background-color: white;
display: inline-block;
width: 110px;
}
.other-formats-btn {
display: flex;
justify-content: center;
align-items: center;
}
.other-formats-btn span {
margin-right: 5px;
color: #F59A23;
}
.t-hint {
font-style: italic;
margin-bottom: 5px;
color: #666666;
}
.hide{
display: none;
}
.t-center{
text-align: center;
}
.d-flex{
display: flex;
}
.f-1{
flex: 1;
}
.fs-14px{
font-size: 14px;
}
.of-h{
overflow: hidden;
}
.box{
border-bottom: 1px solid var(--yt-border-color);
font-family: Arial;
padding: 15px;
margin-bottom: 10px;
}
.box-toggle{
margin: 3px;
user-select: none;
-moz-user-select: -moz-none;
}
.other-formats-table {
margin: 0px auto;
margin-top: 15px;
font-size: 14px;
width: 90%;
border-collapse: collapse;
}
td, th {
border: 1px solid #dddddd;
text-align: center;
padding: 8px;
}
.ytdl-link-btn{
display: block;
border: 1px solid !important;
border-radius: 3px;
text-decoration: none !important;
outline: 0;
text-align: center;
padding: 2px;
margin: 5px;
color: black;
}
a, .div-a{
text-decoration: none;
color: var(--yt-button-color, inherit);
}
.box.dark{
color: var(--ytd-video-primary-info-renderer-title-color, var(--yt-primary-text-color));
}
.box.dark .ytdl-link-btn{
color: var(--ytd-video-primary-info-renderer-title-color, var(--yt-primary-text-color));
}
.box.dark .ytdl-link-btn:hover{
color: rgba(200, 200, 255, 0.8);
}
.box.dark .box-toggle:hover{
color: rgba(200, 200, 255, 0.8);
}
.c-pointer{
cursor: pointer;
}
.lh-20{
line-height: 20px;
}
`
shadow.appendChild($el('style', { textContent: css }))
})()