InStream darkmode

This script adds a switch to toggle between the standard light design and a dark "dark mode" user interface for low light situations

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         InStream darkmode
// @name:de      InStream DarkMode
// @description  This script adds a switch to toggle between the standard light design and a dark "dark mode" user interface for low light situations
// @description:de Dieses Skript fügt einen Schalter zu InStream.de hinzu, mit dem das Design der Seite von hell zu einem dunklen Dark-Mode Modus umgeschaltet werden kann.
// @namespace    https://github.com/isync/instream-darkmode
// @homepageURL  https://instream.de/
// @version      0.11
// @author       isync
// @license      GPL-3.0-or-later; http://www.gnu.org/licenses/gpl-3.0.txt
// @match        https://instream.de/*
// @icon         https://instream.de/favicon-32x32.png
// @grant        none
// @require      https://code.jquery.com/jquery-3.6.0.slim.min.js
// ==/UserScript==

(function() {
    'use strict';

    console.log("hello");

    $("body").append('<div id="darkmode-switch" data-is="on" style="position:absolute; top:10px; right: 10px; border: 1px solid #ccc; padding: 7px 5px; cursor: pointer; color:#ccc;">darkmode: <span>off</span></div>');

    $("#darkmode-switch").on("click", function(){
        if( $(this).hasClass("on") ){
            $(this).find("span").text("off");
            $(this).removeClass("on");
            removeCss();
        }else{
            $(this).find("span").text("on");
            $(this).addClass("on");
            appendCss();
        }
	});

    function appendCss() {
        // append CSS
        var css = 'body {background-color: #222;color: #d8d8d8;}h1, h2, h3 {color: #fff;}#header, #footer {background-color: #2c2c2c;}#jumbo {color: #d8d8d8;background-color: #222;}a, a:link, a:visited {color: #fff;}a:hover, a:active,article.index h3 > a:hover {color: #d0d0d0;}#breadcrumbs,article.index {border-color: #444;}.column-header {border-bottom-color: #ff0;color: #fff;}.full-overlay {background-color: #222 !important;color: #d8d8d8;}',
            head = document.head || document.getElementsByTagName('head')[0],
            style = document.createElement('style');

        head.appendChild(style);

        style.type = 'text/css';
        style.id = 'darkmode-switch-css';
        if (style.styleSheet){
            // This is required for IE8 and below.
            style.styleSheet.cssText = css;
        }else{
            style.appendChild(document.createTextNode(css));
        }
    }
    function removeCss() {
        $("#darkmode-switch-css").remove();
    }
})();