* { margin: 0; padding: 0; }
	html, body { height: 100%; width: 100%; }
	canvas { display: block; }
	#myCanvas {
		background: #001022;
	}
	#myButtons {
		bottom: 20px;
		left: 20px;
		position: absolute;
	}
	#myButtons button {
		padding: 5px;
	}