body{margin-top:0;text-align:center;background:#333}a,body{color:#fff;font-family:Arial,Verdana;cursor:crosshair;text-decoration:none}a{outline:0}#canvas-container{position:relative;text-align:left;width:800px;height:600px;margin:auto}.menu,.overlay,canvas{position:absolute}h1{font-size:40px}.menu,.overlay{width:600px;height:400px;padding:100px}.menu-item{display:block;font-size:24px;margin-top:10px;margin-bottom:10px}.hidden{display:none}