Template:Mbox/styles.css

.ambox {
	font-size: .875rem;
	margin: auto;
	padding: 0.5em 1em;
	border-radius: 1rem;
}

.ambox th {
	font-size: 1rem;
	font-weight: bold;
	text-align: left;
	padding-bottom: .25rem;
}