Module:Search/styles.css

/* {{pp|small=y}} */
.template-search,
.template-search ul,
.template-search li {
	display: inline;
}

.template-search abbr {
	border-bottom: none;
	text-decoration: none;
	cursor: inherit;
}

.template-search li:not(:last-child) {
	padding-right: 0.2em;
}