div.control-group.spacer {
	overflow: hidden;
}

div.control-group.spacer label {
	background: url("/assets/collapse.png") 10px center no-repeat #eee;
	border-bottom: 1px solid #ddd;
	font-weight: bold;
	padding: 10px 0 10px 40px;
	width: 960px;
}
div.control-group.spacer.group-collapse label{
	background-image: url("/assets/expand.png");
}