html,body{width:100%;height:100%;padding:0;margin:0;overflow:hidden;background:#000;color:#fff}
html,body,canvas{touch-action:none;touch-action-delay:none}
canvas{display:block;margin:0 auto!important;outline:0!important;border:0!important;box-shadow:none!important}
*:focus{outline:0!important}