Tampermonkey Remove Redmine Prio Styles #tampermonkey

script.js

// ==UserScript==
// @name         Redmine hide useless colors
// @namespace    http://tampermonkey.net/
// @version      0.1
// @description  try to take over the world!
// @author       pmg
// @include      https://redmine.3pc.de*
// @grant        none
// ==/UserScript==

(function() {
    'use strict';

    console.log('Wait a moment, let me fix these priority styles for you...!');

    var node = document.createElement('style');
    var str = 'table.list tr.priority-1:before,';
    str+= 'table.list tr.priority-2:before,';
    str+= 'table.list tr.priority-3:before,';
    str+= 'table.list tr.priority-4:before,';
    str+= 'table.list tr.priority-5:before';
    str+= '{ background-color: white;}';

    node.innerHTML = str;
    document.body.appendChild(node);

})();