Template:WMF Collapsible Box/styles.css

.wmf-collapsible-box-container .wmf-collapsible-box-title {
	flex: 8;
	font-family: 'Georgia';
	font-style: normal;
	font-weight: 400;
	font-size: 1.5rem;
	color: #202122;	
	margin-bottom: 12px;
}

.wmf-collapsible-box-container .mw-collapsible-toggle:before,
.wmf-collapsible-box-container .mw-collapsible-toggle:after{
    display: none;
}

.wmf-collapsible-box-container .mw-collapsible-toggle {
	flex: 2;
	display: flex;
	justify-content: flex-end;
	width: 24px;
	height: 24px;
	margin-top: -40px;
}

.wmf-collapsible-box-container .mw-collapsible-text {
	color: transparent;
	background-repeat:  no-repeat;
	background-position: center;
	background-image: url("https://upload.wikimedia.org/wikipedia/commons/thumb/2/2d/Collapse.svg/24px-Collapse.svg.png");
}

.wmf-collapsible-box-container .mw-collapsed .mw-collapsible-text {
	color: transparent;
	background-image: url("https://upload.wikimedia.org/wikipedia/commons/thumb/7/7f/Expandarrow.svg/24px-Expandarrow.svg.png");
}

.wmf-collapsible-box-container .wmf-collapsible-box-content {
	font-family: 'Georgia';
	font-size: 1.125rem;
	line-height: 175%;
	color: #202122;	
}