body{margin:0;padding:0;overflow:hidden}canvas{display:block}.sidenav{height:100%;width:150px;position:fixed;z-index:1;top:0;left:0;background:none;overflow-x:hidden;transition:.5s;padding-top:60px}.sidenav a{padding:8px 8px 8px 32px;text-decoration:none;font-size:25px;color:#818181;display:block;transition:.3s}.sidenav a:hover{color:#f1f1f1}.model-heading{position:absolute;top:0;left:50%;transform:translate(-50%);z-index:1;color:#fff;text-align:center}#scene{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);z-index:1;color:#fff;font-size:3em}#about{position:absolute;bottom:0;width:100%;background:#00000080;color:#fff;padding:20px}