Wikipedia:Wikipedia Signpost/Templates/Signpost-block-start-v2/styles.css

.wp-signpost-block {
	line-height: 1.6em;
}

.wp-signpost-block-full {
	font-size: 1em;
	font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
}

.wp-signpost-block-narrow {
	max-width: 46em;
}

@media (min-width: 720px) {
	.wp-signpost-block {
		padding-left: 2vw;
	}
}