Classic Youtube Layout

Revert to old Youtube UI Layout. Comments below the video and recommendations in the sidebar. Forked from https://greasyfork.org/en/scripts/488254-pre-2024-youtube-ui v.1.1.0 by KartongFace on 4/22/2024

You will need to install an extension such as Tampermonkey, Greasemonkey or Violentmonkey to install this script.

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

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

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

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

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

(I already have a user script manager, let me install it!)

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.

(I already have a user style manager, let me install it!)

// ==UserScript==
// @name         Classic Youtube Layout
// @version      1.01
// @description  Revert to old Youtube UI Layout. Comments below the video and recommendations in the sidebar. Forked from https://greasyfork.org/en/scripts/488254-pre-2024-youtube-ui v.1.1.0 by KartongFace on 4/22/2024
// @author       Andrew Toups
// @match        https://*.youtube.com/*
// @icon         https://www.google.com/s2/favicons?sz=64&domain=youtube.com
// @run-at       document-end
// @namespace    2psy
// @license      MIT
// @grant        GM_addStyle
// ==/UserScript==
GM_addStyle(`
ytd-watch-flexy ytd-rich-grid-row #dismissible.ytd-rich-grid-media {
  flex-direction: row;
  max-width: 100%;
  width: 100%;
  gap: 1rem;
}
ytd-watch-flexy ytd-rich-grid-row #thumbnail {
  width: 100%;
  flex: 1 0 50%;
}
ytd-watch-flexy ytd-rich-grid-row #details.ytd-rich-grid-media {
  flex: 1 0 50%;
  -moz-box-flex: unset;
  width: auto;
  max-width: 100%;
  flex-direction: column;
}
ytd-watch-flexy #avatar-link.ytd-rich-grid-media { display: none; }
ytd-watch-flexy #video-title.ytd-rich-grid-media {
  font-size: 1.4rem;
  line-height: 1.2;
}
ytd-watch-flexy h3.ytd-rich-grid-media { margin-top: 0; }
ytd-watch-flexy ytd-video-meta-block[rich-meta] #metadata-line.ytd-video-meta-block,
ytd-watch-flexy ytd-video-meta-block[rich-meta] #byline-container.ytd-video-meta-block {
  font-size: 1.2rem;
  line-height: 1.2;
}
ytd-watch-flexy ytd-rich-item-renderer { margin-bottom: 7px; }
ytd-watch-flexy ytd-rich-grid-renderer[reduced-top-margin] #contents.ytd-rich-grid-renderer { padding-top: 0; }
ytd-watch-flexy ytd-rich-grid-row #contents.ytd-rich-grid-row { margin: 0; }
`);

(function () {
  'use strict';
    setInterval(function() {
        // Revert the new YouTube 2024 redesign experiment flags
        if (typeof ytcfg === "object") {
            ytcfg.set('EXPERIMENT_FLAGS', {
                ...ytcfg.get('EXPERIMENT_FLAGS'),
                web_player_enable_featured_product_banner_exclusives_on_desktop:false,
                kevlar_watch_comments_ep_disable_theater:true,
                kevlar_watch_comments_panel_button:true,
                fill_view_models_on_web_vod:true,
                kevlar_watch_flexy_metadata_height:136,
                kevlar_watch_grid:false,
                kevlar_watch_max_player_width:1280,
                live_chat_over_engagement_panels:false,
                live_chat_scaled_height:false,
                live_chat_smaller_min_height:false,
                main_app_controller_extraction_batch_18:false,
                main_app_controller_extraction_batch_19:false,
                no_iframe_for_web_stickiness:false,
                optimal_reading_width_comments_ep:false,
                remove_masthead_channel_banner_on_refresh:false,
                small_avatars_for_comments:false,
                small_avatars_for_comments_ep:false,
                web_watch_compact_comments:false,
                web_watch_compact_comments_header:false,
                web_watch_log_theater_mode:false,
                web_watch_theater_chat:false,
                web_watch_theater_fixed_chat:false,
                wn_grid_max_item_width:0,
                wn_grid_min_item_width:0,
            });
        }
    }, 100);
})();
const marker = "/*ignore*/";
window.addEventListener('load', function () {
    setInterval(function() {
        const isFull = document.fullscreenElement !== null;
        const isCin = document.querySelector('#player-container-inner')?.children.length === 0;
        if (isFull || isCin) return;
        const controls = document.querySelector(".ytp-chrome-bottom");
        const baseWidth = parseInt(controls?.style.width);
        const padding = 2 * parseInt(controls?.style.left);
        const basis = baseWidth + padding;
        const column = document.querySelector("#primary.ytd-watch-flexy");
        column?.setAttribute("style",
                         `--ytd-watch-flexy-max-player-width: min(calc((100vh - var(--ytd-watch-flexy-masthead-height) - var(--ytd-watch-flexy-space-below-player))*(var(--ytd-watch-flexy-width-ratio)/var(--ytd-watch-flexy-height-ratio))), ${basis}px);
                         flex: 1 0 calc(48px + ${basis}px);`);
        const container = column.querySelector("#player-container-outer");
        container.setAttribute("style", `min-width: ${basis}px;`);
    }, 100);
});

function callback() {
    if (document.fullscreenElement) {
        document.getElementById("chips-wrapper").style.visibility = "hidden";
    } else {
        document.getElementById("chips-wrapper").style.visibility = "visible";
    }
}
document.addEventListener('fullscreenchange', callback);
document.addEventListener('webkitfullscreenchange', callback);