// ==UserScript==
// @name     Unnamed Script 465501
// @include  https://www.rouming.cz/*
// @version  1
// @grant    GM_addStyle
// ==/UserScript==

function addGlobalStyle(css) {
    var head, style;
    head = document.getElementsByTagName('head')[0];
    if (!head) { return; }
    style = document.createElement('style');
    style.type = 'text/css';
    style.innerHTML = css;
    head.appendChild(style);
}

addGlobalStyle('.roumingForumMessage a { color: red !important }');
addGlobalStyle('.roumingForumMessage a img { border: 10px solid !important; border-color:white;}');
addGlobalStyle('.roumingForumMessage a:visited img { border: 10px solid black !important; background: black  !important; }');

addGlobalStyle('.lazyloaded { transition: none !important; }');