Template:Infobox song/styles.css

.song-links {
	display: flex;
	flex-flow: row nowrap;
}

.song-links span {
	display: inline-block;
	flex: 1 0;
	padding-top: 5px;
}

.song-links div > a {
	display: block;
	height: 40px;
	overflow-y: hidden;
}

.song-links span:last-child {
	margin-right: 0;
}

.infobox .mw-collapsible {
	padding: 0 !important;
}

.infobox .mw-collapsible-content {
	padding: 4px;
}