Template:Tag/styles.css

.tag-container {
	border: 1px solid var( --border-color-base );
	border-radius: var( --border-radius--medium );
	padding-left: 0.25em;
	padding-right: 0.25em;
}

.tag-symbol {
	padding-right: 0.25em;
	border-right: 1px solid var( --border-color-base );
	margin-right: 0.25em;
}