body {
margin: 0;
    overflow: hidden;
}

#webgl-output {
    position: absolute;
	overflow: hidden;
	width: 100%;
	height: 100%;
	background: -webkit-linear-gradient(#e4e0ba, #f7d9aa);
	background: linear-gradient(#e4e0ba, #f7d9aa);
    }