Highlight folder unread count

Highlighte Unread count on mail folders same way as on Inbox

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         Highlight folder unread count
// @namespace    http://tampermonkey.net/
// @version      1.0
// @description  Highlighte Unread count on mail folders same way as on Inbox
// @match        https://mail.proton.me/*
// @grant        none
// @license MIT
// ==/UserScript==

(function() {
    'use strict';

    // Run after DOM is ready
    function removeWeakClass() {
        const weakItems = document.querySelectorAll('.navigation-counter-item--weak');
        weakItems.forEach(item => {
            item.classList.remove('navigation-counter-item--weak');
        });
    }

    // Run immediately and observe for dynamic content
    removeWeakClass();

    // Optional: Watch for new nodes being added (for dynamic content)
    const observer = new MutationObserver(() => {
        removeWeakClass();
    });

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