Template:Infobox song/styles.css

.song-links { white-space: nowrap; }

.song-links span { display: inline-block; padding-top: 5px; margin-right: 10px; }

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

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

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