/**
 * @license GNU GPL v2+
 */
.wikibase-sitelinkgroupview > .mw-collapsible-toggle {
	background-position: right;
	background-repeat: no-repeat;
	height: 24px;
	overflow: hidden;
	text-indent: 24px;
	width: 24px;
}

.wikibase-sitelinkgroupview > .mw-collapsible-toggle,
.wikibase-sitelinkgroupview > .mw-collapsible-toggle-expanded {
	/* SVG support using a transparent gradient to guarantee cross-browser
	 * compatibility (browsers able to understand gradient syntax support also SVG).
	 * http://pauginer.tumblr.com/post/36614680636/invisible-gradient-technique */
	background-image: url( images/collapse.png );
	/* @embed */
	background-image: linear-gradient( transparent, transparent ), url( images/collapse.svg );
}

.wikibase-sitelinkgroupview > .mw-collapsible-toggle-collapsed {
	/* SVG support using a transparent gradient to guarantee cross-browser
	 * compatibility (browsers able to understand gradient syntax support also SVG).
	 * http://pauginer.tumblr.com/post/36614680636/invisible-gradient-technique */
	background-image: url( images/expand.png );
	/* @embed */
	background-image: linear-gradient( transparent, transparent ), url( images/expand.svg );
}