Template:WMF Back Button/styles.css

.wmf-back-button-link > a {
	font-family: 'Helvetica Neue';
	font-weight: 700;
	font-size: 1.125rem;
	line-height: 175%;
	color: #3A25FF;
}

.wmf-back-button-link > a:hover {
	text-decoration: none;
}