body {
	max-width: 720px;
	padding: 8px 8px 24px;
	margin: 0 auto;
}

a {
	color: #3273DC;
	text-decoration: none;
}

code {
	background-color: #f5f5f5;
	padding: 2px 4px;
}

pre {
	background-color: #f5f5f5;
	padding: 12px;
	overflow-x: auto;
}

article header {
	border-bottom: 1px solid #ddd;
	padding-bottom: 16px;
	margin-bottom: 24px;
}