YouTube Height Changer

Changes height: 70px; to height: 50px; in the category .form-cont

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

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

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

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

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

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

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

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

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

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

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

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

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

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

// ==UserScript==
// @name         YouTube Height Changer
// @namespace    http://tampermonkey.net/
// @version      0.1
// @description  Changes height: 70px; to height: 50px; in the category .form-cont
// @author       You
// @match        https://vanced-youtube.neocities.org/2013-search/*
// @grant        none
// ==/UserScript==

(function() {
    'use strict';

    // Function to change the height property
    function changeHeight() {
        const targetNodes = document.querySelectorAll('.form-cont');
        targetNodes.forEach(node => {
            node.style.height = '50px';
        });
    }

    // MutationObserver to wait for the target elements to be available
    const observer = new MutationObserver((mutationsList, observer) => {
        for (const mutation of mutationsList) {
            if (mutation.type === 'childList' && mutation.addedNodes.length > 0) {
                changeHeight();
            }
        }
    });

    // Observe the body for changes to find the target elements
    observer.observe(document.body, { childList: true, subtree: true });

    // Initial change for elements already present on the page
    changeHeight();
})();