article {
	background-color: #692;
	}
h1 {
	color: #351;
	font-size: 3.5vh;
	text-shadow: 0px 0px 0.6em #6F6, 0.02em 0.02em 0.15em #FFF;
	}

#svgarea {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	display: block;
	width: 40vw;
	height: 40vw;
	}