.expand {
	background:url('../images/arrow_right.png') no-repeat left center;
	padding:8px 12px 8px 8px;
}

.collapse {
	background:url('../images/arrow_down.png') no-repeat left center;
	padding:8px 12px 8px 8px;
}

.tree ul.parent-wrapper {
	margin:10px 0;
	padding:0;
}

.tree ul.parent-wrapper li {
	margin: 0 0 10px 0;
}

.tree ul.parent-wrapper li a.view {
	
}



.tree ul.parent-wrapper ul {
	margin:10px 0 0 0;
	display:none;
}

.tree ul.parent-wrapper li.current-tag ul {
	margin:10px 0 0 0;
	display:block;
}

.tree ul {
	list-style:none;
	
}