body.game{display:flex;flex-direction:column;min-height:100vh}body.game canvas{display:flex;position:relative;z-index:1}@media (min-width:512px){body.game canvas{position:absolute;top:0}}body{background-color:#000!important;display:block;height:100%;margin:0;overflow:hidden;padding:0;position:fixed;touch-action:none;width:100%}#background{background-attachment:fixed;background-color:#000;background-position:50%;background-repeat:repeat;bottom:-500px;left:-500px;position:absolute;right:-500px;top:-500px;transform:rotate(-12.5deg);transition:.5s;z-index:1}.container{position:relative;z-index:10}