html, body {
	display: flex;
	align-items: center;
	justify-content: center;
	flex-direction: column;
}

header {
	text-align: center;
}

header ul {
	list-style: none;
}

header ul li {
	display: inline-block;
	padding: 0 0.5rem;
	line-height: 1rem;
	border-left: 1px solid hsl(20, 50%, 20%);
}

header ul li:first-child {
	border-left: 0;
}

header h1 {
	line-height: 1rem;
	margin-bottom: 1.5rem;
}

footer {
	position: absolute;
	bottom: 0;
}

#bg-canvas {
	position: absolute;
	width: 100%;
	height: 100%;
	user-select: none;
	z-index: -1;
}