Template:SubQED/styles.css

.subqed,
.proofqed {
	display: inline-block;
	float: right;
	margin-left: 0.6em;
	font-family: serif;
	font-style: normal;
	font-weight: normal;
	line-height: inherit;
	white-space: nowrap;
}

.subqed {
	font-size: 0.85em;
}

.proofqed {
	font-size: 1em;
}