Template:Talkquote/styles.css

.talkquote {
	background-color: rgba(0, 0, 0, 0.03); /* rgba is supported on all group C+) */
	border-left: 5px solid rgba(0, 0, 0, 0.05);
	margin: 0 0 20px;
	padding: 1px 1em;
}

.talkquote-by,
.talkquote-source {
	margin-left: 15px
}