canvas dark mode

document.getElementById("header").style.background="purple";
document.getElementById("main").style.background="#232323";
document.getElementById('eesy-tab-custom-inner').outerHTML = `<style> a {color:white} p {color:white !important} li {color:white !important} span {color:white !important} h2 {color:white !important}</style>`; document.getElementsByClassName("ic-DashboardCard")[0].style.background="black"; document.getElementsByClassName("ic-DashboardCard__header_content")[0].style.background="black"; document.getElementsByClassName("Button button-sidebar-wide")[0].style.background="black"; document.getElementsByClassName("Button button-sidebar-wide")[0].style.color="white"; document.getElementsByClassName("large ic-Dashboard-header__layout")[0].style.background="#232323"; document.getElementsByClassName("large ic-Dashboard-header__layout")[0].style.color="white"; document.getElementsByClassName("ic-app-footer")[0].style.background="#232323"; document.getElementsByClassName("ic-app-footer")[0].style.color="white"; document.getElementById("wrapper").style.background="#232323";document.getElementById("footer-links").style.color="white !important";