YouTube - Non-Rounded Design

This script disables YouTube's new rounded corners (reverts back to the previous layout before late 2022 with extra stuff included such as the explore tab, old comment replies UI, etc...)

目前为 2023-09-13 提交的版本。查看 最新版本

// ==UserScript==
// @name         YouTube - Non-Rounded Design
// @version      4.1.5
// @description  This script disables YouTube's new rounded corners (reverts back to the previous layout before late 2022 with extra stuff included such as the explore tab, old comment replies UI, etc...)
// @author       Magma_Craft
// @license MIT
// @match        https://www.youtube.com/*
// @namespace    https://gf.qytechs.cn/en/users/933798
// @icon         https://www.youtube.com/favicon.ico
// @run-at       document-start
// @grant        none
// ==/UserScript==

// Attributes to remove from <html>
const ATTRS = [
    "darker-dark-theme",
    "darker-dark-theme-deprecate"
];

// Regular config keys.
const CONFIGS = {
    BUTTON_REWORK: false
}

// Experiment flags.
const EXPFLAGS = {
    enable_header_channel_handler_ui: false,
    kevlar_unavailable_video_error_ui_client: false,
    kevlar_refresh_on_theme_change: false,
    kevlar_watch_cinematics: false,
    kevlar_watch_metadata_refresh: false,
    kevlar_watch_modern_metapanel: false,
    kevlar_watch_modern_panels: false,
    kevlar_watch_panel_height_matches_player: false,
    web_amsterdam_playlists: false,
    web_animated_like: false,
    web_button_rework: false,
    web_button_rework_with_live: false,
    web_darker_dark_theme: false,
    web_guide_ui_refresh: false,
    web_modern_ads: false,
    web_modern_buttons: false,
    web_modern_chips: false,
    web_modern_dialogs: false,
    web_modern_playlists: false,
    web_modern_subscribe: true,
    web_rounded_containers: false,
    web_rounded_thumbnails: false,
    web_searchbar_style: "default",
    web_segmented_like_dislike_button: false,
    web_sheets_ui_refresh: false,
    web_snackbar_ui_refresh: false,
    web_watch_rounded_player_large: false
}

// Player flags
// !!! USE STRINGS FOR VALUES !!!
// For example: "true" instead of true
const PLYRFLAGS = {
    web_rounded_containers: "false",
    web_rounded_thumbnails: "false"
}

class YTP {
    static observer = new MutationObserver(this.onNewScript);

    static _config = {};

    static isObject(item) {
        return (item && typeof item === "object" && !Array.isArray(item));
    }

    static mergeDeep(target, ...sources) {
        if (!sources.length) return target;
        const source = sources.shift();

        if (this.isObject(target) && this.isObject(source)) {
            for (const key in source) {
                if (this.isObject(source[key])) {
                    if (!target[key]) Object.assign(target, { [key]: {} });
                    this.mergeDeep(target[key], source[key]);
                } else {
                    Object.assign(target, { [key]: source[key] });
                }
            }
        }

        return this.mergeDeep(target, ...sources);
    }


    static onNewScript(mutations) {
        for (var mut of mutations) {
            for (var node of mut.addedNodes) {
                YTP.bruteforce();
            }
        }
    }

    static start() {
        this.observer.observe(document, {childList: true, subtree: true});
    }

    static stop() {
        this.observer.disconnect();
    }

    static bruteforce() {
        if (!window.yt) return;
        if (!window.yt.config_) return;

        this.mergeDeep(window.yt.config_, this._config);
    }

    static setCfg(name, value) {
        this._config[name] = value;
    }

    static setCfgMulti(configs) {
        this.mergeDeep(this._config, configs);
    }

    static setExp(name, value) {
        if (!("EXPERIMENT_FLAGS" in this._config)) this._config.EXPERIMENT_FLAGS = {};

        this._config.EXPERIMENT_FLAGS[name] = value;
    }

    static setExpMulti(exps) {
        if (!("EXPERIMENT_FLAGS" in this._config)) this._config.EXPERIMENT_FLAGS = {};

        this.mergeDeep(this._config.EXPERIMENT_FLAGS, exps);
    }

    static decodePlyrFlags(flags) {
        var obj = {},
            dflags = flags.split("&");

        for (var i = 0; i < dflags.length; i++) {
            var dflag = dflags[i].split("=");
            obj[dflag[0]] = dflag[1];
        }

        return obj;
    }

    static encodePlyrFlags(flags) {
        var keys = Object.keys(flags),
            response = "";

        for (var i = 0; i < keys.length; i++) {
            if (i > 0) {
                response += "&";
            }
            response += keys[i] + "=" + flags[keys[i]];
        }

        return response;
    }

    static setPlyrFlags(flags) {
        if (!window.yt) return;
        if (!window.yt.config_) return;
        if (!window.yt.config_.WEB_PLAYER_CONTEXT_CONFIGS) return;
        var conCfgs = window.yt.config_.WEB_PLAYER_CONTEXT_CONFIGS;
        if (!("WEB_PLAYER_CONTEXT_CONFIGS" in this._config)) this._config.WEB_PLAYER_CONTEXT_CONFIGS = {};

        for (var cfg in conCfgs) {
            var dflags = this.decodePlyrFlags(conCfgs[cfg].serializedExperimentFlags);
            this.mergeDeep(dflags, flags);
            this._config.WEB_PLAYER_CONTEXT_CONFIGS[cfg] = {
                serializedExperimentFlags: this.encodePlyrFlags(dflags)
            }
        }
    }
}

window.addEventListener("yt-page-data-updated", function tmp() {
    YTP.stop();
    for (i = 0; i < ATTRS.length; i++) {
        document.getElementsByTagName("html")[0].removeAttribute(ATTRS[i]);
    }
    window.removeEventListener("yt-page-date-updated", tmp);
});

YTP.start();

YTP.setCfgMulti(CONFIGS);
YTP.setExpMulti(EXPFLAGS);
YTP.setPlyrFlags(PLYRFLAGS);

function $(q) {
    return document.querySelector(q);
}

// Re-add 'Explore' tab in sidebar (it also replaces the 'Shorts' tab)
function waitForElm(selector) {
    return new Promise(resolve => {
        if (document.querySelector(selector)) {
            return resolve(document.querySelector(selector));
        }

        const observer = new MutationObserver(mutations => {
            if (document.querySelector(selector)) {
                resolve(document.querySelector(selector));
                observer.disconnect();
            }
        });

        observer.observe(document.body, {
            childList: true,
            subtree: true
        });
    });
}

    function restoreTrending() {

        var trendingData = {
            "navigationEndpoint": {
                "clickTrackingParams": "CBwQtSwYASITCNqYh-qO_fACFcoRrQYdP44D9Q==",
                "commandMetadata": {
                    "webCommandMetadata": {
                        "url": "/feed/explore",
                        "webPageType": "WEB_PAGE_TYPE_BROWSE",
                        "rootVe": 6827,
                        "apiUrl": "/youtubei/v1/browse"
                    }
                },
                "browseEndpoint": {
                    "browseId": "FEtrending"
                }
            },
            "icon": {
                "iconType": "EXPLORE"
            },
            "trackingParams": "CBwQtSwYASITCNqYh-qO_fACFcoRrQYdP44D9Q==",
            "formattedTitle": {
                "simpleText": "Explore"
            },
            "accessibility": {
                "accessibilityData": {
                    "label": "Explore"
                }
            },
            "isPrimary": true
        };

        var guidetemplate = `<ytd-guide-entry-renderer class="style-scope ytd-guide-section-renderer" is-primary="" line-end-style="none"><!--css-build:shady--><a id="endpoint" class="yt-simple-endpoint style-scope ytd-guide-entry-renderer" tabindex="-1" role="tablist"><tp-yt-paper-item role="tab" class="style-scope ytd-guide-entry-renderer" tabindex="0" aria-disabled="false"><!--css-build:shady--><yt-icon class="guide-icon style-scope ytd-guide-entry-renderer" disable-upgrade=""></yt-icon><yt-img-shadow height="24" width="24" class="style-scope ytd-guide-entry-renderer" disable-upgrade=""></yt-img-shadow><yt-formatted-string class="title style-scope ytd-guide-entry-renderer"><!--css-build:shady--></yt-formatted-string><span class="guide-entry-count style-scope ytd-guide-entry-renderer"></span><yt-icon class="guide-entry-badge style-scope ytd-guide-entry-renderer" disable-upgrade=""></yt-icon><div id="newness-dot" class="style-scope ytd-guide-entry-renderer"></div></tp-yt-paper-item></a><yt-interaction class="style-scope ytd-guide-entry-renderer"><!--css-build:shady--><div class="stroke style-scope yt-interaction"></div><div class="fill style-scope yt-interaction"></div></yt-interaction></ytd-guide-entry-renderer>`;
        document.querySelector(`#items > ytd-guide-entry-renderer:nth-child(2)`).data = trendingData;

        var miniguidetemplate = `<ytd-mini-guide-entry-renderer class="style-scope ytd-mini-guide-section-renderer" is-primary="" line-end-style="none"><!--css-build:shady--><a id="endpoint" class="yt-simple-endpoint style-scope ytd-guide-entry-renderer" tabindex="-1" role="tablist"><tp-yt-paper-item role="tab" class="style-scope ytd-guide-entry-renderer" tabindex="0" aria-disabled="false"><!--css-build:shady--><yt-icon class="guide-icon style-scope ytd-guide-entry-renderer" disable-upgrade=""></yt-icon><yt-img-shadow height="24" width="24" class="style-scope ytd-guide-entry-renderer" disable-upgrade=""></yt-img-shadow><yt-formatted-string class="title style-scope ytd-guide-entry-renderer"><!--css-build:shady--></yt-formatted-string><span class="guide-entry-count style-scope ytd-guide-entry-renderer"></span><yt-icon class="guide-entry-badge style-scope ytd-guide-entry-renderer" disable-upgrade=""></yt-icon><div id="newness-dot" class="style-scope ytd-guide-entry-renderer"></div></tp-yt-paper-item></a><yt-interaction class="style-scope ytd-guide-entry-renderer"><!--css-build:shady--><div class="stroke style-scope yt-interaction"></div><div class="fill style-scope yt-interaction"></div></yt-interaction></ytd-guide-entry-renderer>`;
        document.querySelector(`#items > ytd-mini-guide-entry-renderer:nth-child(2)`).data = trendingData;

    }


waitForElm("#items.ytd-guide-section-renderer").then((elm) => {
    restoreTrending();
});

waitForElm("#items.ytd-mini-guide-section-renderer").then((elm) => {
    restoreTrending();
});

// CSS tweaks/fixes, performance increases and other fixes to be included
(function() {
ApplyCSS();
function ApplyCSS() {
var styles = document.createElement("style");
styles.innerHTML=`
/* Revert old background color and buttons */
html[dark] {
  --yt-spec-general-background-a: #181818 !important;
  --yt-spec-general-background-b: #0f0f0f !important;
  --yt-spec-brand-background-primary: rgba(33, 33, 33, 0.98) !important;
  --yt-spec-10-percent-layer: rgba(255, 255, 255, 0.1) !important;
}
 
html:not([dark]) {
  --yt-spec-general-background-a: #f9f9f9 !important;
  --yt-spec-general-background-b: #f1f1f1 !important;
  --yt-spec-brand-background-primary: rgba(255, 255, 255, 0.98) !important;
  --yt-spec-10-percent-layer: rgba(0, 0, 0, 0.1) !important;
}

ytd-masthead {
  background: var(--yt-spec-brand-background-solid) !important;
}
 
ytd-app {
  background: var(--yt-spec-general-background-a) !important;
}
 
ytd-browse[page-subtype="channels"] {
  background: var(--yt-spec-general-background-b) !important;
}
 
ytd-c4-tabbed-header-renderer {
  --yt-lightsource-section1-color: var(--yt-spec-general-background-a) !important;
}

ytd-mini-guide-renderer, ytd-mini-guide-entry-renderer {
  background-color: var(--yt-spec-brand-background-solid) !important;
}

#cinematics.ytd-watch-flexy {
  display: none !important;
}

#tabs-divider.ytd-c4-tabbed-header-renderer {
  border-bottom: 0px !important;
}

#header.ytd-rich-grid-renderer {
  width: 100% !important;
}

#chips.ytd-feed-filter-chip-bar-renderer {
  padding-left: 24px !important;
}

[page-subtype="home"] #chips-wrapper.ytd-feed-filter-chip-bar-renderer {
  background-color: var(--yt-spec-brand-background-primary) !important;
  border-top: 1px solid var(--yt-spec-10-percent-layer) !important;
  border-bottom: 1px solid var(--yt-spec-10-percent-layer) !important;
}
 
ytd-feed-filter-chip-bar-renderer[is-dark-theme] #left-arrow.ytd-feed-filter-chip-bar-renderer::after {
  background: linear-gradient(to right, var(--yt-spec-brand-background-primary) 20%, rgba(33, 33, 33, 0) 80%) !important;
}
 
ytd-feed-filter-chip-bar-renderer[is-dark-theme] #right-arrow.ytd-feed-filter-chip-bar-renderer::before {
  background: linear-gradient(to left, var(--yt-spec-brand-background-primary) 20%, rgba(33, 33, 33, 0) 80%) !important;
}
 
ytd-feed-filter-chip-bar-renderer #left-arrow-button.ytd-feed-filter-chip-bar-renderer,
ytd-feed-filter-chip-bar-renderer #right-arrow-button.ytd-feed-filter-chip-bar-renderer {
  background-color: var(--yt-spec-brand-background-primary) !important;
}
 
yt-chip-cloud-renderer[is-dark-theme] #right-arrow.yt-chip-cloud-renderer::before {
  background: linear-gradient(to left, var(--ytd-chip-cloud-background, var(--yt-spec-general-background-a)) 10%, rgba(24, 24, 24, 0) 90%) !important;
}
 
yt-chip-cloud-renderer #left-arrow-button.yt-chip-cloud-renderer,
yt-chip-cloud-renderer #right-arrow-button.yt-chip-cloud-renderer {
  background: var(--ytd-chip-cloud-background, var(--yt-spec-general-background-a)) !important;
}
 
yt-chip-cloud-renderer[is-dark-theme] #left-arrow.yt-chip-cloud-renderer::after {
  background: linear-gradient(to right, var(--ytd-chip-cloud-background, var(--yt-spec-general-background-a)) 10%, rgba(24, 24, 24, 0) 90%) !important;
}
 
yt-chip-cloud-renderer #left-arrow.yt-chip-cloud-renderer::after {
  background: linear-gradient(to right, var(--ytd-chip-cloud-background, var(--yt-spec-general-background-a)) 10%, rgba(249, 249, 249, 0) 90%) !important;
}
 
yt-chip-cloud-renderer #right-arrow.yt-chip-cloud-renderer::before {
  background: linear-gradient(to left, var(--ytd-chip-cloud-background, var(--yt-spec-general-background-a)) 10%, rgba(249, 249, 249, 0) 90%) !important;
}
 
ytd-feed-filter-chip-bar-renderer[component-style="FEED_FILTER_CHIP_BAR_STYLE_TYPE_HASHTAG_LANDING_PAGE"] #chips-wrapper.ytd-feed-filter-chip-bar-renderer,
ytd-feed-filter-chip-bar-renderer[component-style="FEED_FILTER_CHIP_BAR_STYLE_TYPE_CHANNEL_PAGE_GRID"] #chips-wrapper.ytd-feed-filter-chip-bar-renderer {
  background-color: var(--yt-spec-general-background-b) !important;
}
 
yt-chip-cloud-chip-renderer {
  height: 32px !important;
  border: 1px solid var(--yt-spec-10-percent-layer) !important;
  border-radius: 16px !important;
  box-sizing: border-box !important;
}

/* Remove rounded corners on buttons and boxes */
#container.ytd-searchbox {
  background-color: var(--ytd-searchbox-background) !important;
  border-radius: 2px 0 0 2px !important;
  box-shadow: inset 0 1px 2px var(--ytd-searchbox-legacy-border-shadow-color) !important;
  color: var(--ytd-searchbox-text-color) !important;
  padding: 2px 6px !important;
}
 
ytd-searchbox[desktop-searchbar-style="rounded_corner_dark_btn"] #searchbox-button.ytd-searchbox {
  display: none !important;
}
 
ytd-searchbox[desktop-searchbar-style="rounded_corner_light_btn"] #searchbox-button.ytd-searchbox {
  display: none !important;
}
 
#search[has-focus] #search-input {
  margin-left: 32px !important;
}
 
#search-icon-legacy.ytd-searchbox {
  display: block !important;
  border-radius: 0px 2px 2px 0px !important;
}
 
.sbsb_a {
  border-radius: 2px !important;
}
 
.sbsb_c {
  padding-left: 10px !important;
}
 
div.sbqs_c::before {
  margin-right: 10px !important;
}
 
ytd-searchbox[has-focus] #search-icon.ytd-searchbox {
  padding-left: 10px !important;
  padding-right: 10px !important;
}
 
#voice-search-button.ytd-masthead {
  background-color: var(--yt-spec-general-background-a) !important;
  margin-left: 4px !important;
}
 
#guide-content.ytd-app {
  background: var(--yt-spec-brand-background-solid) !important;
}
 
yt-interaction.ytd-guide-entry-renderer,
ytd-guide-entry-renderer {
  border-radius: 0px !important;
}
	
a#endpoint.yt-simple-endpoint.style-scope.ytd-mini-guide-entry-renderer {
  margin: 0px !important;
}
 
ytd-guide-entry-renderer[guide-refresh] {
  width: 100% !important;
  border-radius: 0px !important;
}
 
tp-yt-paper-item.ytd-guide-entry-renderer {
  --paper-item-focused-before-border-radius: 0px !important;
}
 
ytd-mini-guide-entry-renderer {
  border-radius: 0 !important;
}
 
ytd-guide-section-renderer.style-scope.ytd-guide-renderer {
  padding-left: 0px !important;
}
 
ytd-mini-guide-renderer[guide-refresh] {
  padding: 0 !important;
}
 
ytd-guide-entry-renderer[active] {
  border-radius: 0px !important;
}
 
.style-scope.ytd-guide-entry-renderer:hover {
  border-radius: 0 !important;
}
 
tp-yt-paper-item.style-scope.ytd-guide-entry-renderer {
  border-radius: 0px !important;
  padding-left: 24px !important;
}
 
#guide-section-title.ytd-guide-section-renderer {
  color: var(--yt-spec-text-secondary) !important;
  padding: 8px 24px !important;
  font-size: var(--ytd-tab-system-font-size) !important;
  font-weight: var(--ytd-tab-system-font-weight) !important;
  letter-spacing: var(--ytd-tab-system-letter-spacing) !important;
  text-transform: var(--ytd-tab-system-text-transform) !important;
}
.style-scope.ytd-rich-item-renderer {
  border-radius: 2px !important;
}
 
.style-scope.ytd-item-section-renderer {
  border-radius: 0px !important;
}
 
#tooltip.tp-yt-paper-tooltip {
  border-radius: 2px !important;
}
 
div.style-scope.yt-tooltip-renderer {
  border-radius: 0px !important;
}
 
.style-scope.ytd-topic-link-renderer {
  border-radius: 2px !important;
}
 
.bold.style-scope.yt-formatted-string {
  font-family: Roboto !important;
}
 
.style-scope.yt-formatted-string {
  font-family: Roboto !important;
}
 
#bar {
  border-radius: 2px !important;
}
 
ytd-multi-page-menu-renderer {
  border-radius: 0px !important;
  border: 1px solid var(--yt-spec-10-percent-layer) !important;
  border-top: none !important;
  box-shadow: none !important;
}
 
yt-dropdown-menu {
  --paper-menu-button-content-border-radius:  2px !important;
}
 
ytd-menu-popup-renderer {
  border-radius: 2px !important;
}
 
.style-scope.ytd-shared-post-renderer {
  border-radius: 0px !important;
}
 
div#repost-context.style-scope.ytd-shared-post-renderer {
  border-radius: 0px !important;
}
 
ytd-post-renderer.style-scope.ytd-shared-post-renderer {
  border-radius: 0px !important;
}
 
div#dismissed.style-scope.ytd-compact-video-renderer {
  border-radius: 0px !important;
}
 
.style-scope.ytd-feed-nudge-renderer {
  border-radius: 2px !important;
}
 
.style-scope.ytd-inline-survey-renderer {
  border-radius: 2px !important;
}
 
.style-scope.ytd-brand-video-shelf-renderer {
  border-radius: 0px !important;
}

div#dismissible.style-scope.ytd-brand-video-singleton-renderer {
  border-radius: 0px !important;
}

#inline-survey-compact-video-renderer {
  border-radius: 0px !important;
}

tp-yt-paper-button#button.style-scope.ytd-button-renderer.style-inactive-outline.size-default {
  border-radius: 2px !important;
}
 
div#dismissed.style-scope.ytd-rich-grid-media {
  border-radius: 0px !important;
}

ytd-thumbnail[size="large"] a.ytd-thumbnail, ytd-thumbnail[size="large"]::before {
  border-radius: 0 !important;
}
    
ytd-thumbnail[size="medium"] a.ytd-thumbnail, ytd-thumbnail[size="medium"]::before {
  border-radius: 0 !important;
}

ytd-playlist-thumbnail[size="medium"] a.ytd-playlist-thumbnail, ytd-playlist-thumbnail[size="medium"]::before {
  border-radius: 0 !important;
}

ytd-playlist-thumbnail[size="large"] a.ytd-playlist-thumbnail, ytd-playlist-thumbnail[size="large"]::before {
  border-radius: 0 !important;
}

ytd-playlist-panel-renderer[modern-panels]:not([within-miniplayer]) #container.ytd-playlist-panel-renderer {
  border-radius: 0 !important;
}
 
ytd-thumbnail-overlay-toggle-button-renderer.style-scope.ytd-thumbnail {
  border-radius: 2px !important;
}
 
ytd-compact-link-renderer.ytd-settings-sidebar-renderer {
  margin: 0px !important;
  border-radius: 0 !important;
}
 
ytd-compact-link-renderer[compact-link-style=compact-link-style-type-settings-sidebar][active] {
  border-radius: 0 !important;
}
 
tp-yt-paper-item.style-scope.ytd-compact-link-renderer::before {
  border-radius: 0 !important;
}
 
ytd-compact-link-renderer[compact-link-style=compact-link-style-type-settings-sidebar] tp-yt-paper-item.ytd-compact-link-renderer {
  padding-left: 24px !important;
  padding-right: 24px !important;
}
 
img#img.style-scope.yt-image-shadow {
  border-radius: 50px !important;
}
 
#title.style-scope.ytd-feed-nudge-renderer {
  font-family: Roboto !important;
}
 
yt-chip-cloud-chip-renderer.style-scope.ytd-feed-nudge-renderer {
  border-radius: 50px !important;
}

div#label-container.style-scope.ytd-thumbnail-overlay-toggle-button-renderer {
  border: 2px !important;
  text-transform: uppercase !important;
}
	
ytd-thumbnail-overlay-time-status-renderer.style-scope.ytd-thumbnail {
  border-radius: 2px !important;
}

ytd-backstage-post-dialog-renderer {
  border-radius: 2px !important;
}

yt-bubble-hint-renderer {
  border-radius: 2px !important;
}

#top-row.ytd-watch-metadata > div#actions.item.style-scope.ytd-watch-metadata > div#actions-inner.style-scope.ytd-watch-metadata > div#menu.style-scope.ytd-watch-metadata > ytd-menu-renderer.style-scope.ytd-watch-metadata > div#top-level-buttons-computed.top-level-buttons.style-scope.ytd-menu-renderer > ytd-button-renderer, #top-row.ytd-watch-metadata > div#actions.item.style-scope.ytd-watch-metadata > div#actions-inner.style-scope.ytd-watch-metadata > div#menu.style-scope.ytd-watch-metadata > ytd-menu-renderer.style-scope.ytd-watch-metadata > div#flexible-item-buttons.style-scope.ytd-menu-renderer > ytd-button-renderer, #top-row.ytd-watch-metadata > div#actions.item.style-scope.ytd-watch-metadata > div#actions-inner.style-scope.ytd-watch-metadata > div#menu.style-scope.ytd-watch-metadata > ytd-menu-renderer.style-scope.ytd-watch-metadata > div#top-level-buttons-computed.top-level-buttons.style-scope.ytd-menu-renderer > ytd-segmented-like-dislike-button-renderer.style-scope.ytd-menu-renderer > yt-smartimation.style-scope.ytd-segmented-like-dislike-button-renderer > div#segmented-buttons-wrapper.style-scope.ytd-segmented-like-dislike-button-renderer > div#segmented-like-button.style-scope.ytd-segmented-like-dislike-button-renderer > ytd-toggle-button-renderer {
  text-transform: capitalize !important;
}
 
#top-row.ytd-watch-metadata > div#actions.item.style-scope.ytd-watch-metadata > div#actions-inner.style-scope.ytd-watch-metadata > div#menu.style-scope.ytd-watch-metadata > ytd-menu-renderer.style-scope.ytd-watch-metadata > div#top-level-buttons-computed.top-level-buttons.style-scope.ytd-menu-renderer > ytd-segmented-like-dislike-button-renderer.style-scope.ytd-menu-renderer > yt-smartimation.style-scope.ytd-segmented-like-dislike-button-renderer > div#segmented-buttons-wrapper.style-scope.ytd-segmented-like-dislike-button-renderer > div#segmented-dislike-button.style-scope.ytd-segmented-like-dislike-button-renderer > ytd-toggle-button-renderer.style-scope.ytd-segmented-like-dislike-button-renderer.style-text > a.yt-simple-endpoint.style-scope.ytd-toggle-button-renderer > yt-icon-button#button.yt-simple-endpoint.style-scope.ytd-toggle-button-renderer > button#button.style-scope.yt-icon-button {
  width: 24px !important;
  height: 24px !important;
}
 
#top-row.ytd-watch-metadata > div#actions.item.style-scope.ytd-watch-metadata > div#actions-inner.style-scope.ytd-watch-metadata > div#menu.style-scope.ytd-watch-metadata > ytd-menu-renderer.style-scope.ytd-watch-metadata > div#top-level-buttons-computed.top-level-buttons.style-scope.ytd-menu-renderer > ytd-segmented-like-dislike-button-renderer.style-scope.ytd-menu-renderer > yt-smartimation.style-scope.ytd-segmented-like-dislike-button-renderer > div#segmented-buttons-wrapper.style-scope.ytd-segmented-like-dislike-button-renderer > div#segmented-dislike-button.style-scope.ytd-segmented-like-dislike-button-renderer > ytd-toggle-button-renderer.style-scope.ytd-segmented-like-dislike-button-renderer.style-text > a.yt-simple-endpoint.style-scope.ytd-toggle-button-renderer > yt-icon-button#button.yt-simple-endpoint.style-scope.ytd-toggle-button-renderer {
  padding: 6px !important;
}
 
ytd-watch-metadata[modern-metapanel] #description.ytd-watch-metadata, #description.ytd-watch-metadata {
background-color: transparent !important;
border-radius: 0px !important;
}
 
ytd-watch-metadata[modern-metapanel] #description-inner.ytd-watch-metadata, #description-inner.ytd-watch-metadata {
margin: 0px !important;
}
 
ytd-watch-metadata[modern-metapanel-order] #comment-teaser.ytd-watch-metadata, #comment-teaser.ytd-watch-metadata {
border: 1px solid var(--yt-spec-10-percent-layer) !important;
border-radius: 4px !important;
}
 
ytd-comments-entry-point-header-renderer[modern-metapanel], #comment-teaser.ytd-watch-metadata {
background-color: transparent !important;
}

div#title.text-shell.skeleton-bg-color {
  border-radius: 2px !important;
}
	
div#count.text-shell.skeleton-bg-color {
  border-radius: 2px !important;
}
	
div#owner-name.text-shell.skeleton-bg-color {
  border-radius: 2px !important;
}

div#published-date.text-shell.skeleton-bg-color {
  border-radius: 2px !important;
}

div#subscribe-button.skeleton-bg-color {
  border-radius: 4px !important;
}

div.rich-thumbnail.skeleton-bg-color {
  border-radius: 0px !important;
}
	
div.rich-video-title.text-shell.skeleton-bg-color {
  border-radius: 2px !important;
}

div.rich-video-meta.text-shell.skeleton-bg-color {
  border-radius: 2px !important;
}
 
#meta #avatar {
  width: 48px;
  height: 48px;
  margin-right: 16px;
}
 
#meta #avatar img {
  width: 100%;
}
 
#channel-name.ytd-video-owner-renderer {
  font-size: 1.4rem !important;
}
 
#info.ytd-video-primary-info-renderer {
  height: 40px !important;
}
 
ytd-merch-shelf-renderer {
  background-color: transparent !important;
}
 
div#clarify-box.attached-message.style-scope.ytd-watch-flexy {
  margin-top: 0px !important;
}
 
ytd-clarification-renderer.style-scope.ytd-item-section-renderer, ytd-clarification-renderer.style-scope.ytd-watch-flexy {
  border: 1px solid !important;
  border-color: #0000001a !important;
  border-radius: 0px !important;
}
 
yt-formatted-string.description.style-scope.ytd-clarification-renderer {
  font-size: 1.4rem !important;
}
 
div.content-title.style-scope.ytd-clarification-renderer {
  padding-bottom: 4px !important;
}
 
ytd-watch-flexy[rounded-player-large]:not([fullscreen]):not([theater]) #ytd-player.ytd-watch-flexy {
  border-radius: 0px !important;
}
 
ytd-rich-metadata-renderer[rounded] {
  border-radius: 0px !important;
}
 
ytd-live-chat-frame[rounded-container], ytd-live-chat-frame[rounded-container] #show-hide-button.ytd-live-chat-frame ytd-toggle-button-renderer.ytd-live-chat-frame, iframe.style-scope.ytd-live-chat-frame {
  border-radius: 0px !important;
}
 
ytd-toggle-button-renderer.style-scope.ytd-live-chat-frame, yt-live-chat-header-renderer.style-scope.yt-live-chat-renderer {
  background: var(--yt-spec-brand-background-solid) !important;
}
 
ytd-toggle-button-renderer.style-scope.ytd-live-chat-frame > a.yt-simple-endpoint.style-scope.ytd-toggle-button-renderer > tp-yt-paper-button.style-scope.ytd-toggle-button-renderer {
  padding-top: 4px !important;
  padding-bottom: 4px !important;
}
 
ytd-playlist-panel-renderer[modern-panels]:not([within-miniplayer]) #container.ytd-playlist-panel-renderer, ytd-tvfilm-offer-module-renderer[modern-panels], ytd-donation-shelf-renderer.style-scope.ytd-watch-flexy {
  border-radius: 0px !important;
}
 
ytd-playlist-panel-renderer[modern-panels]:not([hide-header-text]) .title.ytd-playlist-panel-renderer {
  font-family: Roboto !important;
  font-size: 1.4rem !important;
  line-height: 2rem !important;
  font-weight: 500 !important;
}
 
ytd-tvfilm-offer-module-renderer[modern-panels] #header.ytd-tvfilm-offer-module-renderer {
  border-radius: 0px !important;
  font-family: Roboto !important;
  font-size: 1.6rem !important;
  line-height: 2.2rem !important;
  font-weight: 400 !important;
}
 
ytd-donation-shelf-renderer[modern-panels] #header-text.ytd-donation-shelf-renderer {
  font-family: Roboto !important;
  font-size: 1.6rem !important;
  font-weight: 500 !important;
}
 
ytd-channel-video-player-renderer[rounded] #player.ytd-channel-video-player-renderer {
  border-radius: 0px !important;
}
 
ytd-universal-watch-card-renderer[rounded] #header.ytd-universal-watch-card-renderer, ytd-universal-watch-card-renderer[rounded] #hero.ytd-universal-watch-card-renderer {
  border-radius: 0px !important;
}
 
/* Remove rounded corners from the video player (Thanks to oldbutgoldyt for the code) */
.ytp-ad-player-overlay-flyout-cta-rounded {
border-radius: 2px !important;
}

.ytp-flyout-cta .ytp-flyout-cta-action-button.ytp-flyout-cta-action-button-rounded {
font-family: Arial !important;
background: #167ac6 !important;
border: solid 1px transparent !important;
border-color: #167ac6 !important;
border-radius: 2px !important;
box-shadow: 0 1px 0 rgba(0,0,0,.05) !important;
font-size: 11px !important;
font-weight: 500 !important;
height: 28px !important;
margin: 0 8px 0 0 !important;
max-width: 140px !important;
padding: 0 10px !important;
}

.ytp-ad-action-interstitial-action-button.ytp-ad-action-interstitial-action-button-rounded {
background-color: #167ac6 !important;
border: none !important;
border-radius: 2px;
font-family: Roboto !important;
font-size: 23px !important;
height: 46px !important;
line-height: 46px !important;
min-width: 164px !important;
padding: 0 20px !important;
}

.ytp-settings-menu {
border-radius: 2px !important;
}

.ytp-sb-subscribe {
border-radius: 2px !important;
background-color: #f00 !important;
color: #fff !important;
text-transform: uppercase !important;
}

.ytp-sb-unsubscribe {
border-radius: 2px !important;
background-color: #eee !important;
color: #606060 !important;
text-transform: uppercase !important;
}

.ytp-sb-subscribe.ytp-sb-disabled {
background-color: #f3908b !important;
}

.branding-context-container-inner.ytp-rounded-branding-context {
border-radius: 2px !important;
}

.ytp-tooltip.ytp-rounded-tooltip:not(.ytp-preview) .ytp-tooltip-text {
border-radius: 2px !important;
}

.ytp-autonav-endscreen-upnext-button.ytp-autonav-endscreen-upnext-button-rounded {
border-radius: 2px !important;
}

.ytp-ad-overlay-container.ytp-rounded-overlay-ad .ytp-ad-overlay-image img, .ytp-ad-overlay-container.ytp-rounded-overlay-ad .ytp-ad-text-overlay, .ytp-ad-overlay-container.ytp-rounded-overlay-ad .ytp-ad-enhanced-overlay {
border-radius: 0 !important;
}

.ytp-videowall-still-image {
border-radius: 0 !important;
}

div.iv-card.iv-card-video.ytp-rounded-info {
border-radius: 0 !important;
}

div.iv-card.iv-card-playlist.ytp-rounded-info {
border-radius: 0 !important;
}

div.iv-card.iv-card-channel.ytp-rounded-info {
border-radius: 0 !important;
}

div.iv-card.ytp-rounded-info {
border-radius: 0 !important;
}

.ytp-tooltip.ytp-rounded-tooltip.ytp-text-detail.ytp-preview, .ytp-tooltip.ytp-rounded-tooltip.ytp-text-detail.ytp-preview .ytp-tooltip-bg {
border-radius: 2px !important;
}

.ytp-ce-video.ytp-ce-medium-round, .ytp-ce-playlist.ytp-ce-medium-round, .ytp-ce-medium-round .ytp-ce-expanding-overlay-background {
border-radius: 0 !important;
}

.ytp-autonav-endscreen-upnext-thumbnail {
border-radius: 0 !important;
}

@font-face {
font-family: no-parens;
src: 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");;
unicode-range: U+0028, U+0029;
}

span.ytp-menu-label-secondary {
font-family: "no-parens", "Roboto", sans-serif;
}

.ytp-swatch-color-white {
color: #f00 !important;
}

.iv-card {
border-radius: 0 !important;
}

.iv-branding .branding-context-container-inner {
border-radius: 2px !important;
}

.ytp-offline-slate-bar {
border-radius: 2px !important;
}

.ytp-offline-slate-button {
border-radius: 2px !important;
}

.ytp-ce-video.ytp-ce-large-round, .ytp-ce-playlist.ytp-ce-large-round, .ytp-ce-large-round .ytp-ce-expanding-overlay-background {
border-radius: 0 !important;
}

.ytp-flyout-cta .ytp-flyout-cta-icon.ytp-flyout-cta-icon-rounded {
border-radius: 0 !important;
}

.ytp-player-minimized .html5-main-video, .ytp-player-minimized .ytp-miniplayer-scrim, .ytp-player-minimized.html5-video-player {
border-radius: 0 !important;
}

ytd-miniplayer #player-container.ytd-miniplayer, ytd-miniplayer #video-container.ytd-miniplayer .video.ytd-miniplayer, ytd-miniplayer #card.ytd-miniplayer, ytd-miniplayer {
border-radius: 0 !important;
}

ytd-channel-video-player-renderer[rounded] #player.ytd-channel-video-player-renderer {
border-radius: 0 !important;
}

.ytp-small-mode .ytp-chrome-bottom {
height: 36px !important;
}

#movie_player > div.ytp-promotooltip-wrapper > div.ytp-promotooltip-container {
border-radius: 2px !important; 
}

.ytp-chrome-controls .ytp-jump-button {
display: none !important;
}

/* Subscribe button fixes + Old compact channel header UI */
#buttons.ytd-c4-tabbed-header-renderer {
  flex-direction: row-reverse !important;
}
 
yt-button-shape.style-scope.ytd-subscribe-button-renderer {
  display: flex !important;
}
 
#subscribe-button ytd-subscribe-button-renderer button {
  height: 37px !important;
  letter-spacing: 0.5px !important;
  border-radius: 2px !important;
  text-transform: uppercase !important;
}
 
.yt-spec-button-shape-next--mono.yt-spec-button-shape-next--filled {
  color: #fff !important;
  background: var(--yt-spec-brand-button-background) !important;
  border-radius: 2px !important;
  text-transform: uppercase !important;
  letter-spacing: 0.5px !important;
}
 
button.yt-spec-button-shape-next.yt-spec-button-shape-next--tonal.yt-spec-button-shape-next--mono.yt-spec-button-shape-next--size-m {
  height: 37px !important;
  letter-spacing: 0.5px !important;
  border-radius: 2px !important;
  text-transform: uppercase !important;
}
 
#subscribe-button ytd-subscribe-button-renderer button.yt-spec-button-shape-next--tonal {
background-color: var(--yt-spec-badge-chip-background) !important;
  color: var(--yt-spec-text-secondary) !important;
}
 
button.yt-spec-button-shape-next.yt-spec-button-shape-next--tonal.yt-spec-button-shape-next--mono.yt-spec-button-shape-next--size-s {
  background-color: var(--yt-spec-badge-chip-background) !important;
  color: var(--yt-spec-text-secondary) !important;
  height: 25px !important;
  letter-spacing: 0.5px !important;
  border-radius: 2px !important;
  text-transform: uppercase !important;
}
 
div#notification-preference-button.style-scope.ytd-subscribe-button-renderer > ytd-subscription-notification-toggle-button-renderer-next.style-scope.ytd-subscribe-button-renderer > yt-button-shape > .yt-spec-button-shape-next--size-m {
  background-color: transparent !important;
  border-radius: 16px !important;
  padding-left: 14px !important;
  padding-right: 2px !important;
  margin-left: 4px !important;
}
 
div#notification-preference-button.style-scope.ytd-subscribe-button-renderer > ytd-subscription-notification-toggle-button-renderer-next.style-scope.ytd-subscribe-button-renderer > yt-button-shape > .yt-spec-button-shape-next--size-m > div.cbox.yt-spec-button-shape-next__button-text-content, div#notification-preference-button.style-scope.ytd-subscribe-button-renderer > ytd-subscription-notification-toggle-button-renderer-next.style-scope.ytd-subscribe-button-renderer > yt-button-shape > .yt-spec-button-shape-next--size-m > div.yt-spec-button-shape-next__secondary-icon {
  display: none !important;
}
 
div#notification-preference-button.style-scope.ytd-subscribe-button-renderer > ytd-subscription-notification-toggle-button-renderer-next.style-scope.ytd-subscribe-button-renderer > yt-button-shape > .yt-spec-button-shape-next--size-m {
  border-radius: 100px !important;
  width: 37px !important;
}
 
yt-smartimation.ytd-subscribe-button-renderer {
  display: flex !important;
}

ytd-channel-tagline-renderer {
  display: none !important;
}

#avatar.ytd-c4-tabbed-header-renderer {
  width: 80px !important;
  height: 80px !important;
  margin: 0 24px 0 0 !important;
  flex: none !important;
  overflow: hidden !important;
}

#avatar-editor.ytd-c4-tabbed-header-renderer {
  --ytd-channel-avatar-editor-size: 80px !important;
}

#channel-name.ytd-c4-tabbed-header-renderer {
  margin-bottom: 0 !important;
}

#channel-header-container.ytd-c4-tabbed-header-renderer {
  padding-top: 0 !important;
  align-items: center !important;
}

#inner-header-container.ytd-c4-tabbed-header-renderer {
  margin-top: 0 !important;
  align-items: center !important;
}

yt-formatted-string#channel-handle.style-scope.ytd-c4-tabbed-header-renderer {
  display: none !important;
}

#videos-count {
  display: none !important;
}

.meta-item.ytd-c4-tabbed-header-renderer {
  display: block !important;
}
 
div#channel-header-links.style-scope.ytd-c4-tabbed-header-renderer {
  display: none !important;
}

/* Other fixes to be temporary (new update as of August 2023) */
div.page-header-banner.style-scope.ytd-c4-tabbed-header-renderer {
  margin-left: 0px !important;
  margin-right: 0px !important;
}

ytd-c4-tabbed-header-renderer[use-page-header-style] .page-header-banner.ytd-c4-tabbed-header-renderer {
  border-radius: 0px !important;
}

ytd-c4-tabbed-header-renderer[use-page-header-style] #meta.ytd-c4-tabbed-header-renderer {
  width: auto !important;
}
 
/* Remove Shorts, Trending, Podcasts and Shopping in the guide menus + Other elements to be fixed and removed */
#endpoint.yt-simple-endpoint.ytd-guide-entry-renderer.style-scope[title="Shorts"] {
  display: none !important;
}
 
#endpoint.yt-simple-endpoint.ytd-mini-guide-entry-renderer.style-scope[title="Shorts"] {
  display: none !important;
}
 
#endpoint.yt-simple-endpoint.ytd-guide-entry-renderer.style-scope[title="Trending"] {
  display: none !important;
}
 
#endpoint.yt-simple-endpoint.ytd-guide-entry-renderer.style-scope[title="Podcasts"] {
  display: none !important;
}
 
ytd-guide-entry-renderer > a[href*="/channel/UCkYQyvc_i9hXEo4xic9Hh2g"] {
  display: none !important;
}

.yt-tab-shape-wiz {
  padding: 0 32px !important;
  margin-right: 0 !important;
}
 
.yt-tab-shape-wiz__tab {
  font-size: 14px !important;
  font-weight: 500 !important;
  letter-spacing: var(--ytd-tab-system-letter-spacing) !important;
  text-transform: uppercase !important;
}
 
.yt-tab-group-shape-wiz__slider {
  display: none !important; 
}
 
.yt-tab-shape-wiz__tab-bar {
  display: none !important;   
}
 
yt-formatted-string.style-scope.yt-chip-cloud-chip-renderer {
  font-weight: 400 !important;
}
 
span.style-scope.ytd-rich-shelf-renderer {
  font-weight: 400 !important;
}
 
span.style-scope.ytd-shelf-renderer {
  font-size: 1.6rem !important;
  font-weight: 500 !important;
}
 
.count-text.ytd-comments-header-renderer {
  font-size: 1.6rem !important;
  line-height: 2.2rem !important;
  font-weight: 400 !important;
}

ytd-reel-shelf-renderer.style-scope.ytd-item-section-renderer, ytd-reel-shelf-renderer.ytd-structured-description-content-renderer {
display: none !important;
}
 
ytd-video-description-infocards-section-renderer.style-scope.ytd-structured-description-content-renderer > #header.ytd-video-description-infocards-section-renderer, ytd-video-description-infocards-section-renderer.style-scope.ytd-structured-description-content-renderer > #action-buttons.ytd-video-description-infocards-section-renderer {
display: none !important;
}
 
button.ytp-button.ytp-jump-button.ytp-jump-button-enabled {
  display: none !important;
}
 
ytd-player#ytd-player.style-scope.ytd-watch-flexy > div#container.style-scope.ytd-player > .html5-video-player > div.ytp-chrome-bottom > div.ytp-chrome-controls > div.ytp-left-controls > a.ytp-next-button.ytp-button {
  display: block !important;
}
 
div#chip-bar.style-scope.ytd-search-header-renderer > yt-chip-cloud-renderer.style-scope.ytd-search-header-renderer > div#container.style-scope.yt-chip-cloud-renderer {
display: none !important;
}`
document.head.appendChild(styles);
}
})();

function $(q) {
    return document.querySelector(q);
}

addEventListener('yt-page-data-updated', function() {
    if(!location.pathname.startsWith('/watch')) return;

    var lds = $('ytd-video-primary-info-renderer div#top-level-buttons-computed');
    var like = $('ytd-video-primary-info-renderer div#segmented-like-button > ytd-toggle-button-renderer');
    var share = $('ytd-video-primary-info-renderer div#top-level-buttons-computed > ytd-segmented-like-dislike-button-renderer + ytd-button-renderer');

    lds.insertBefore(like, share);

    like.setAttribute('class', like.getAttribute('class').replace('ytd-segmented-like-dislike-button-renderer', 'ytd-menu-renderer force-icon-button'));
    like.removeAttribute('is-paper-button-with-icon');
    like.removeAttribute('is-paper-button');
    like.setAttribute('style-action-button', '');
    like.setAttribute('is-icon-button', '');
    like.querySelector('a').insertBefore(like.querySelector('yt-formatted-string'), like.querySelector('tp-yt-paper-tooltip'));
    try { like.querySelector('paper-ripple').remove(); } catch(e) {}
    var paper = like.querySelector('tp-yt-paper-button');
    paper.removeAttribute('style-target');
    paper.removeAttribute('animated');
    paper.removeAttribute('elevation');
    like.querySelector('a').insertBefore(paper.querySelector('yt-icon'), like.querySelector('yt-formatted-string'));
    paper.outerHTML = paper.outerHTML.replace('<tp-yt-paper-button ', '<yt-icon-button ').replace('</tp-yt-paper-button>', '</yt-icon-button>');
    paper = like.querySelector('yt-icon-button');
    paper.querySelector('button#button').appendChild(like.querySelector('yt-icon'));

    var dislike = $('ytd-video-primary-info-renderer div#segmented-dislike-button > ytd-toggle-button-renderer');
    lds.insertBefore(dislike, share);
    $('ytd-video-primary-info-renderer ytd-segmented-like-dislike-button-renderer').remove();
    dislike.setAttribute('class', dislike.getAttribute('class').replace('ytd-segmented-like-dislike-button-renderer', 'ytd-menu-renderer force-icon-button'));
    dislike.removeAttribute('has-no-text');
    dislike.setAttribute('style-action-button', '');
    var dlabel = document.createElement('yt-formatted-stringx');
    dlabel.setAttribute('id', 'text');
    if(dislike.getAttribute('class').includes('style-default-active'))
        dlabel.setAttribute('class', dlabel.getAttribute('class').replace('style-default', 'style-default-active'));
    dislike.querySelector('a').insertBefore(dlabel, dislike.querySelector('tp-yt-paper-tooltip'));

    $('ytd-video-primary-info-renderer').removeAttribute('flex-menu-enabled');
});

((__CONTEXT__) => {

  // Purpose 1: Remove Obsolete Flags
  // Purpose 2: Remove Flags bring no visual difference
  // Purpose 3: Enable Flags bring performance boost

  const DISABLE_CINEMATICS = false; // standard design
  const NO_SerializedExperiment = true;
  const KEEP_PLAYER_QUALITY_STICKY = true; // see https://gf.qytechs.cn/scripts/471033/
  const DISABLE_serializedExperimentIds = true;
  const DISABLE_serializedExperimentFlags = true;
  const ENABLE_EXPERIMENT_FLAGS_MAINTAIN_STABLE_LIST = {
    defaultValue: true, // performance boost
    useExternal: () => typeof localStorage.EXPERIMENT_FLAGS_MAINTAIN_STABLE_LIST !== 'undefined',
    externalValue: () => (+localStorage.EXPERIMENT_FLAGS_MAINTAIN_STABLE_LIST ? true : false)
  };
  const ENABLE_EXPERIMENT_FLAGS_MAINTAIN_REUSE_COMPONENTS = {
    defaultValue: true, // not sure
    useExternal: () => typeof localStorage.EXPERIMENT_FLAGS_MAINTAIN_REUSE_COMPONENTS !== 'undefined',
    externalValue: () => (+localStorage.EXPERIMENT_FLAGS_MAINTAIN_REUSE_COMPONENTS ? true : false)
  };
  const ENABLE_EXPERIMENT_FLAGS_DEFER_DETACH = {
    defaultValue: true, // not sure
    useExternal: () => typeof localStorage.ENABLE_EXPERIMENT_FLAGS_DEFER_DETACH !== 'undefined',
    externalValue: () => (+localStorage.ENABLE_EXPERIMENT_FLAGS_DEFER_DETACH ? true : false)
  };

  const ALLOW_ALL_LIVE_CHATS_FLAGS = false;



  // TBC
  // kevlar_tuner_should_always_use_device_pixel_ratio
  // kevlar_tuner_should_clamp_device_pixel_ratio
  // kevlar_tuner_clamp_device_pixel_ratio
  // kevlar_tuner_should_use_thumbnail_factor
  // kevlar_tuner_thumbnail_factor
  // kevlar_tuner_min_thumbnail_quality
  // kevlar_tuner_max_thumbnail_quality

  // kevlar_tuner_should_test_visibility_time_between_jobs
  // kevlar_tuner_visibility_time_between_jobs_ms

  // kevlar_tuner_default_comments_delay
  // kevlar_tuner_run_default_comments_delay

  let settled = null;
  // cinematic feature is no longer an experimential feature.
  // It has been officially implemented.
  // To disable cinematics, the user shall use other userscripts or just turn off the option in the video options.

  const getSettingValue = (fm) => fm.useExternal() ? fm.externalValue() : fm.defaultValue;

  const win = this instanceof Window ? this : window;

  // Create a unique key for the script and check if it is already running
  const hkey_script = 'jmimcvowrlzl';
  if (win[hkey_script]) throw new Error('Duplicated Userscript Calling'); // avoid duplicated scripting
  win[hkey_script] = true;

  /** @type {globalThis.PromiseConstructor} */
  const Promise = ((async () => { })()).constructor;

  let isMainWindow = false;
  let mzFlagDetected = new Set();
  let zPlayerKevlar = false;
  try {
    isMainWindow = window.document === window.top.document
  } catch (e) { }

  function fixSerializedExperiment(conf) {

    if (DISABLE_serializedExperimentIds && typeof conf.serializedExperimentIds === 'string') {
      let ids = conf.serializedExperimentIds.split(',');
      let newIds = [];
      for (const id of ids) {
        let keep = false;
        if (keep) {
          newIds.push(id);
        }
      }
      conf.serializedExperimentIds = newIds.join(',');
    }

    if (DISABLE_serializedExperimentFlags && typeof conf.serializedExperimentFlags === 'string') {
      const fg = conf.serializedExperimentFlags;
      const rx = /(^|&)(\w+)=([^=&|\s\{\}\[\]\(\)?]*)/g;
      let res = [];
      for (let m; m = rx.exec(fg);) {
        let key = m[2];
        let value = m[3];
        let keep = false;
        if (KEEP_PLAYER_QUALITY_STICKY) {
          if (key === 'html5_exponential_memory_for_sticky' || key.startsWith('h5_expr_')) {
            keep = true;
          }
        }
        if (!DISABLE_CINEMATICS) {
          if (key === 'web_cinematic_watch_settings') {
            keep = true;
          }
        }
        if (keep) res.push(`${key}=${value}`);
      }
      conf.serializedExperimentFlags = res.join('&');
    }

  }

  const all_live_chat_flags = `live_chat_banner_expansion_fix
  live_chat_enable_mod_view
  live_chat_enable_qna_banner_overflow_menu_actions
  live_chat_enable_qna_channel
  live_chat_enable_send_button_in_slow_mode
  live_chat_filter_emoji_suggestions
  live_chat_increased_min_height
  live_chat_over_playlist
  live_chat_web_enable_command_handler
  live_chat_web_use_emoji_manager_singleton
  live_chat_whole_message_clickable`.trim().split(/\s+/)

  const hLooper = ((fn) => {

    let nativeFnLoaded = false;
    let kc1 = 0;

    const setIntervalW = setInterval;
    const clearIntervalW = clearInterval;
    let microDisconnectFn = null;
    let fStopLooper = false;
    const looperFn = () => {
      if (fStopLooper) return;

      let config_ = null;
      let EXPERIMENT_FLAGS = null;
      try {
        config_ = yt.config_;
        EXPERIMENT_FLAGS = config_.EXPERIMENT_FLAGS
      } catch (e) { }

      if (EXPERIMENT_FLAGS) {

        fn(EXPERIMENT_FLAGS, config_);

        if (microDisconnectFn) {
          let isYtLoaded = false;
          try {
            isYtLoaded = typeof ytcfg.set === 'function';
          } catch (e) { }
          if (isYtLoaded) {
            microDisconnectFn();
          }
        }

      }

      let playerKevlar = null;

      try {
        playerKevlar = ytcfg.data_.WEB_PLAYER_CONTEXT_CONFIGS.WEB_PLAYER_CONTEXT_CONFIG_ID_KEVLAR_WATCH;
      } catch (e) { }

      if (playerKevlar && !zPlayerKevlar) {
        zPlayerKevlar = true;

        if (NO_SerializedExperiment && typeof playerKevlar.serializedExperimentFlags === 'string' && typeof playerKevlar.serializedExperimentIds === 'string') {
          fixSerializedExperiment(playerKevlar);
        }


      }



    };

    const controller = {
      start() {
        kc1 = setIntervalW(looperFn, 1);
        (async () => {
          while (true && !nativeFnLoaded) {
            looperFn();
            if (fStopLooper) break;
            await (new Promise(requestAnimationFrame));
          }
        })();
        looperFn();
      },
      /**
       *
       * @param {Window} __CONTEXT__
       */
      setupForCleanContext(__CONTEXT__) {

        const { requestAnimationFrame, setInterval, clearInterval, setTimeout, clearTimeout } = __CONTEXT__;

        (async () => {
          while (true) {
            looperFn();
            if (fStopLooper) break;
            await (new Promise(requestAnimationFrame));
          }
        })();

        let kc2 = setInterval(looperFn, 1);

        const marcoDisconnectFn = () => {
          if (fStopLooper) return;
          Promise.resolve().then(() => {
            if (kc1 || kc2) {
              kc1 && clearIntervalW(kc1); kc1 = 0;
              kc2 && clearInterval(kc2); kc2 = 0;
              looperFn();
            }
            fStopLooper = true;
          });
          document.removeEventListener('yt-page-data-fetched', marcoDisconnectFn, false);
          document.removeEventListener('yt-navigate-finish', marcoDisconnectFn, false);
          document.removeEventListener('spfdone', marcoDisconnectFn, false);
        };
        document.addEventListener('yt-page-data-fetched', marcoDisconnectFn, false);
        document.addEventListener('yt-navigate-finish', marcoDisconnectFn, false);
        document.addEventListener('spfdone', marcoDisconnectFn, false);


        function onReady() {
          if (!fStopLooper) {
            setTimeout(() => {
              !fStopLooper && marcoDisconnectFn();
            }, 1000);
          }
        }

        Promise.resolve().then(() => {
          if (document.readyState !== 'loading') {
            onReady();
          } else {
            window.addEventListener("DOMContentLoaded", onReady, false);
          }
        });

        nativeFnLoaded = true;

        microDisconnectFn = () => Promise.resolve(marcoDisconnectFn).then(setTimeout);

      }
    };

    return controller;
  })((EXPERIMENT_FLAGS, config_) => {

    if (!EXPERIMENT_FLAGS) return;

    if (!settled) {
      settled = {
        use_maintain_stable_list: getSettingValue(ENABLE_EXPERIMENT_FLAGS_MAINTAIN_STABLE_LIST),
        use_maintain_reuse_components: getSettingValue(ENABLE_EXPERIMENT_FLAGS_MAINTAIN_REUSE_COMPONENTS),
        use_defer_detach: getSettingValue(ENABLE_EXPERIMENT_FLAGS_DEFER_DETACH),
      }
      if (settled.use_maintain_stable_list) Promise.resolve().then(() => console.debug("use_maintain_stable_list"));
      if (settled.use_maintain_reuse_components) Promise.resolve().then(() => console.debug("use_maintain_reuse_components"));
      if (settled.use_defer_detach) Promise.resolve().then(() => console.debug("use_defer_detach"));
    }
    const { use_maintain_stable_list, use_maintain_reuse_components, use_defer_detach } = settled;

    const setFalseFn = (EXPERIMENT_FLAGS) => {


      for (const [key, value] of Object.entries(EXPERIMENT_FLAGS)) {


        if (value === true) {
          // if(key.indexOf('modern')>=0 || key.indexOf('enable')>=0 || key.indexOf('theme')>=0 || key.indexOf('skip')>=0  || key.indexOf('ui')>=0 || key.indexOf('observer')>=0 || key.indexOf('polymer')>=0 )continue;

          if (mzFlagDetected.has(key)) continue;
          mzFlagDetected.add(key);
          const kl = key.length;
          const kl7 = kl % 7;
          const kl5 = kl % 5;
          const kl3 = kl % 3;
          const kl2 = kl % 2;

          if (!DISABLE_CINEMATICS) {


            if (key === 'kevlar_measure_ambient_mode_idle' || key === 'kevlar_watch_cinematics_invisible' || key === 'web_cinematic_theater_mode' || key === 'web_cinematic_fullscreen') {
              continue;
            }


            let cineKey = key === 'enable_cinematic_blur_desktop_loading' ? 1
              : key === 'kevlar_watch_cinematics' ? 2
                : key === 'web_cinematic_masthead' ? 3
                  : key === 'web_watch_cinematics_preferred_reduced_motion_default_disabled' ? 4 : 0;
            if (cineKey > 0) {
              return;
            }
          }


          if (key.indexOf('kevlar_') >= 0) {
            if (kl7 === 2 && kl5 === 2 && kl2 === 1 && kl3 === 1) {
              if (key === 'kevlar_rendererstamper_event_listener') continue; // https://github.com/cyfung1031/userscript-supports/issues/11
            }

            if (kl === 22) {
              // kevlar_enable_up_arrow - no use
              // kevlar_help_use_locale - might use
              // kevlar_refresh_gesture - might use
              // kevlar_smart_downloads - might use
              // kevlar_thumbnail_fluid
              // kevlar_ytb_live_badges

              if (key === 'kevlar_ytb_live_badges') continue;

            }


            if (!use_maintain_stable_list) {

              if (key === 'kevlar_tuner_should_test_maintain_stable_list') continue;
              if (key === 'kevlar_should_maintain_stable_list') continue;
              if (key === 'kevlar_tuner_should_maintain_stable_list') continue; // fallback
            }
            if (!use_maintain_reuse_components) {

              if (key === 'kevlar_tuner_should_test_reuse_components') continue;
              if (key === 'kevlar_tuner_should_reuse_components') continue;
              if (key === 'kevlar_should_reuse_components') continue; // fallback
            }

            if (kl7 === 5 && kl5 == 4 && kl2 === 1 && kl3 === 1) {
              if (key === 'kevlar_system_icons') continue;
            }

            // if(key==='kevlar_prefetch_data_augments_network_data') continue;

            if (kl7 === 6 && kl5 === 0 && kl3 === 2 && kl2 === 0) { // home page / watch page icons

              if (key === 'kevlar_three_dot_ink') continue;
              if (key === 'kevlar_use_wil_icons') continue;
              if (key === 'kevlar_home_skeleton') continue;
            }

            if (kl7 === 4 && kl5 === 0 && kl3 === 1 && kl2 === 1) {

              if (key === 'kevlar_fluid_touch_scroll') continue;
              if (key === 'kevlar_watch_color_update') continue;
              if (key === 'kevlar_use_vimio_behavior') continue; // home page - channel icon

            }

            if (kl3 === 2 && kl5 === 4 && kl2 < 2) {  // collapsed meta
              // no teaser, use latest collapsed meta design
              if (key === 'kevlar_structured_description_content_inline') continue;
              if (key === 'kevlar_watch_metadata_refresh') continue;

            }


            if (kl5 === 3 && kl3 === 1 && kl2 === 0) {

              if (key === 'kevlar_watch_js_panel_height') continue; // affect Tabview Youtube


            }


          } else {


            if (ALLOW_ALL_LIVE_CHATS_FLAGS && all_live_chat_flags.indexOf(key) >= 0) {
              continue;
              /*
               *
              live_chat_banner_expansion_fix
              live_chat_enable_mod_view
              live_chat_enable_qna_banner_overflow_menu_actions
              live_chat_enable_qna_channel
              live_chat_enable_send_button_in_slow_mode
              live_chat_filter_emoji_suggestions
              live_chat_increased_min_height
              live_chat_over_playlist
              live_chat_web_enable_command_handler
              live_chat_web_use_emoji_manager_singleton
              live_chat_whole_message_clickable

              */
            }

            if (kl7 === 1 && kl5 === 1 && kl2 === 0 && kl3 === 0) {
              if (key === 'live_chat_web_enable_command_handler') continue;

            }
            if (kl7 === 1 && kl5 === 4 && kl3 === 2 && kl2 === 1) {

              if (key === 'shorts_desktop_watch_while_p2') continue;
            }

            if (key === 'web_button_rework') continue;

            if (kl7 === 3 && kl5 == 1 && kl2 === 1 && kl3 === 1) {
              if (key === 'web_darker_dark_theme_live_chat') continue;
            }

            if (kl5 === 1 && kl3 === 0 && kl2 === 1 && kl7 === 0) {
              if (key === 'web_darker_dark_theme') return; // it also affect cinemtaics
            }

            if (kl3 === 0 && kl5 === 2) {  // modern menu

              if (key === 'web_button_rework_with_live') continue;
              if (key === 'web_fix_fine_scrubbing_drag') continue;
            }


            if (kl3 === 1 && kl5 === 4 && kl2 === 1) {  // full screen -buggy
              if (key === 'external_fullscreen') continue;
            }

            if (kl3 === 0 && kl5 === 3 && kl2 === 0) { // minimize menu
              if (key === 'web_modern_buttons') continue;
              if (key === 'web_modern_dialogs') continue;

            }

            if (kl3 === 1 && kl5 === 0 && kl7 === 5 && kl2 === 0) { // Tabview Youtube - multiline transcript
              if (key === 'enable_mixed_direction_formatted_strings') continue;
            }

          }

          // console.log(key)
          EXPERIMENT_FLAGS[key] = false;
        }
      }

    }

    setFalseFn(EXPERIMENT_FLAGS);
    if (config_.EXPERIMENTS_FORCED_FLAGS) setFalseFn(config_.EXPERIMENTS_FORCED_FLAGS);

    EXPERIMENT_FLAGS.desktop_delay_player_resizing = false;
    EXPERIMENT_FLAGS.web_animated_like = false;
    EXPERIMENT_FLAGS.web_animated_like_lazy_load = false;

    if (use_maintain_stable_list) {
      EXPERIMENT_FLAGS.kevlar_tuner_should_test_maintain_stable_list = true;
      EXPERIMENT_FLAGS.kevlar_should_maintain_stable_list = true;
      EXPERIMENT_FLAGS.kevlar_tuner_should_maintain_stable_list = true; // fallback
    }

    if (use_maintain_reuse_components) {
      EXPERIMENT_FLAGS.kevlar_tuner_should_test_reuse_components = true;
      EXPERIMENT_FLAGS.kevlar_tuner_should_reuse_components = true;
      EXPERIMENT_FLAGS.kevlar_should_reuse_components = true; // fallback
    }

    if (use_defer_detach) {
      EXPERIMENT_FLAGS.kevlar_tuner_should_defer_detach = true;
    }

    // EXPERIMENT_FLAGS.kevlar_prefetch_data_augments_network_data = true; // TBC
  });

  hLooper.start();


  const cleanContext = async (win) => {
    const waitFn = requestAnimationFrame; // shall have been binded to window
    try {
      let mx = 16; // MAX TRIAL
      const frameId = 'vanillajs-iframe-v1'
      let frame = document.getElementById(frameId);
      let removeIframeFn = null;
      if (!frame) {
        frame = document.createElement('iframe');
        frame.id = 'vanillajs-iframe-v1';
        frame.sandbox = 'allow-same-origin'; // script cannot be run inside iframe but API can be obtained from iframe
        let n = document.createElement('noscript'); // wrap into NOSCRPIT to avoid reflow (layouting)
        n.appendChild(frame);
        while (!document.documentElement && mx-- > 0) await new Promise(waitFn); // requestAnimationFrame here could get modified by YouTube engine
        const root = document.documentElement;
        root.appendChild(n); // throw error if root is null due to exceeding MAX TRIAL
        removeIframeFn = (setTimeout) => {
          const removeIframeOnDocumentReady = (e) => {
            e && win.removeEventListener("DOMContentLoaded", removeIframeOnDocumentReady, false);
            win = null;
            setTimeout(() => {
              n.remove();
              n = null;
            }, 200);
          }
          if (document.readyState !== 'loading') {
            removeIframeOnDocumentReady();
          } else {
            win.addEventListener("DOMContentLoaded", removeIframeOnDocumentReady, false);
          }
        }
      }
      while (!frame.contentWindow && mx-- > 0) await new Promise(waitFn);
      const fc = frame.contentWindow;
      if (!fc) throw "window is not found."; // throw error if root is null due to exceeding MAX TRIAL
      const { requestAnimationFrame, setInterval, setTimeout, clearInterval, clearTimeout } = fc;
      const res = { requestAnimationFrame, setInterval, setTimeout, clearInterval, clearTimeout };
      for (let k in res) res[k] = res[k].bind(win); // necessary
      if (removeIframeFn) Promise.resolve(res.setTimeout).then(removeIframeFn);
      return res;
    } catch (e) {
      console.warn(e);
      return null;
    }
  };

  cleanContext(win).then(__CONTEXT__ => {

    const { requestAnimationFrame, setInterval, clearInterval, setTimeout, clearTimeout } = __CONTEXT__;

    hLooper.setupForCleanContext(__CONTEXT__)

  });


  if (isMainWindow) {

    console.groupCollapsed(
      "%cYouTube EXPERIMENT_FLAGS Tamer",
      "background-color: #EDE43B ; color: #000 ; font-weight: bold ; padding: 4px ;"
    );

    console.log("Script is loaded.");
    console.log("This might affect the new features when YouTube rolls them out to general users.");
    console.log("If you found any issue in using YouTube, please disable this script to check whether the issue is due to this script or not.");

    console.groupEnd();

  }

})(null);

Object.defineProperties(document, { 'hidden': {value: false}, 'webkitHidden': {value: false}, 'visibilityState': {value: 'visible'}, 'webkitVisibilityState': {value: 'visible'} });

setInterval(function(){
    document.dispatchEvent( new KeyboardEvent( 'keyup', { bubbles: true, cancelable: true, keyCode: 143, which: 143 } ) );
}, 60000);

// Extra adjustments to be needed such as old comment replies UI
var observingComments = false;
var hl;

const cfconfig = {
    unicodeEmojis: false
};

const cfi18n = {
    en: {
        viewSingular: "View reply",
        viewMulti: "View %s replies",
        viewSingularOwner: "View reply from %s",
        viewMultiOwner: "View %s replies from %s and others",
        hideSingular: "Hide reply",
        hideMulti: "Hide replies",
        replyCountIsolator: /( REPLIES)|( REPLY)/
    }
}

/**
 * Get a string from the localization strings.
 *
 * @param {string}   string  Name of string to get
 * @param {string}   hl      Language to use.
 * @param {...array} args    Strings.
 * @returns {string}
 */
 function getString(string, hl = "en", ...args) {
    if (!string) return;
    var str;
    if (cfi18n[hl]) {
        if (cfi18n[hl][string]) {
            str = cfi18n[hl][string];
        } else if (cfi18n.en[string]) {
            str = cfi18n.en[string];
        } else {
            return;
        }
    } else {
        if (cfi18n.en[string]) str = cfi18n.en[string];
    }

    for (var i = 0; i < args.length; i++) {
        str = str.replace(/%s/, args[i]);
    }

    return str;
}

/**
 * Wait for a selector to exist
 *
 * @param {string}       selector  CSS Selector
 * @param {HTMLElement}  base      Element to search inside
 * @returns {Node}
 */
async function waitForElm(selector, base = document) {
    if (!selector) return null;
    if (!base.querySelector) return null;
    while (base.querySelector(selector) == null) {
        await new Promise(r => requestAnimationFrame(r));
    };
    return base.querySelector(selector);
};

/**
 * Is a value in an array?
 *
 * @param {*}     needle    Value to search
 * @param {Array} haystack  Array to search
 * @returns {boolean}
 */
 function inArray(needle, haystack) {
    for (var i = 0; i < haystack.length; i++) {
        if (needle == haystack[i]) return true;
    }
    return false;
}

/**
 * Get text of an InnerTube string.
 *
 * @param {object} object  String container.
 */
function getSimpleString(object) {
    if (object.simpleText) return object.simpleText;

    var str = "";
    for (var i = 0; i < object.runs.length; i++) {
        str += object.runs[i].text;
    }
    return str;
}

/**
 * Format a commentRenderer.
 *
 * @param {object} comment  commentRenderer from InnerTube.
 */
function formatComment(comment) {
    if (cfconfig.unicodeEmojis) {
        var runs;
        try {
            runs = comment.contentText.runs
            for (var i = 0; i < runs.length; i++) {
                delete runs[i].emoji;
                delete runs[i].loggingDirectives;
            }
        } catch(err) {}
    }

    return comment;
}

/**
 * Format a commentThreadRenderer.
 *
 * @param {object} thread  commentThreadRenderer from InnerTube.
 */
async function formatCommentThread(thread) {
    if (thread.comment.commentRenderer) {
        thread.comment.commentRenderer = formatComment(thread.comment.commentRenderer);
    }

    var replies;
    try {
        replies = thread.replies.commentRepliesRenderer;
        if (replies.viewRepliesIcon) {
            replies.viewReplies.buttonRenderer.icon = replies.viewRepliesIcon.buttonRenderer.icon;
            delete replies.viewRepliesIcon;
        }

        if (replies.hideRepliesIcon) {
            replies.hideReplies.buttonRenderer.icon = replies.hideRepliesIcon.buttonRenderer.icon;
            delete replies.hideRepliesIcon;
        }

        var creatorName;
        try {
            creatorName = replies.viewRepliesCreatorThumbnail.accessibility.accessibilityData.label;
            delete replies.viewRepliesCreatorThumbnail;
        } catch(err) {}

        var replyCount = getSimpleString(replies.viewReplies.buttonRenderer.text);
        replyCount = +replyCount.replace(getString("replyCountIsolator", hl), "");

        var viewMultiString = creatorName ? "viewMultiOwner" : "viewMulti";
        var viewSingleString = creatorName ? "viewSingularOwner" : "viewSingular";

        replies.viewReplies.buttonRenderer.text = {
            runs: [
                {
                    text: (replyCount > 1) ? getString(viewMultiString, hl, replyCount, creatorName) : getString(viewSingleString, hl, creatorName)
                }
            ]
        }

        replies.hideReplies.buttonRenderer.text = {
            runs: [
                {
                    text: (replyCount > 1) ? getString("hideMulti", hl) :  getString("hideSingular", hl)
                }
            ]
        };
    } catch(err) {}

    return thread;
}

/**
 * Force Polymer to refresh data of an element.
 *
 * @param {Node} element  Element to refresh data of.
 */
function refreshData(element) {
    var clone = element.cloneNode();
    clone.data = element.data;
    // Let the script know we left our mark
    // in a way that doesn't rely on classes
    // because Polymer likes to cast comments
    // into the void for later reuse
    clone.data.fixedByCF = true;
    for (var i in element.properties) {
        clone[i] = element[i];
    }
    element.insertAdjacentElement("afterend", clone);
    element.remove();
}

var commentObserver = new MutationObserver((list) => {
    list.forEach(async (mutation) => {
        if (mutation.addedNodes) {
            for (var i = 0; i < mutation.addedNodes.length; i++) {
                var elm = mutation.addedNodes[i];
                if (elm.classList && elm.data && !elm.data.fixedByCF) {
                    if (elm.tagName == "YTD-COMMENT-THREAD-RENDERER") {
                        elm.data = await formatCommentThread(elm.data);
                        refreshData(elm);
                    } else if (elm.tagName == "YTD-COMMENT-RENDERER") {
                        if (!elm.classList.contains("ytd-comment-thread-renderer")) {
                            elm.data = formatComment(elm.data);
                            refreshData(elm);
                        }
                    }
                }
            }
        }
    });
});

document.addEventListener("yt-page-data-updated", async (e) => {
    hl = yt.config_.HL;
    commentObserver.observe(document.querySelector("ytd-app"),  { childList: true, subtree: true });
});

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