Template:Chord/styles.css

span[data-chord]:before {
	position: relative;
	top: -1.3em;
	display: inline-block;
	content: attr(data-chord);
	width: 0;
	font-style: italic;
	font-size: 80%;
	white-space: nowrap
}
span[data-chord] {
	line-height: 2em;
}