body {
    padding:0;
    margin:0;
    overflow:hidden;
	height: 600px;
}
canvas {
    padding:0;
    margin:0;
}
div.btnbg {
	position: absolute;
	padding:20px;
	transform:translate(-50%, -50%);
	left:50%;
	top:50%;
	text-align:center;
	color:#fafafa;
	z-index: 10;
	width:100%;
	max-width:700px;
	font-family: "HelveticaNeue-Light", "Helvetica Neue Light", "Helvetica Neue", Helvetica, Arial, "Lucida Grande", sans-serif; 
	text-shadow:0px 5px 20px black;
	h1{
		font-size:40px;
		font-weight:300;
		letter-spacing:2px;
	}
	p{
		letter-spacing:1px;
		line-height:24px;
	}
}