/**
 * Vertical centering - absolute positioning method
 */

main {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(50%, 50%);

	padding: 1em 1.5em;
	box-sizing: ;
	background: #655;
	color: white;
	text-align: center;
}

h1 {
	margin: 0 0 .2em;
	font-size: 150%;
}

p {
	margin: 0;
}

body {
	background: #fb3;
	font: 100%/1.5 sans-serif;
}