.treeview .hitarea {
	background: url(/_templates/default/images/treeview/minus.gif) 0 10px no-repeat;
	height: 20px;
	width: 16px;
	position:absolute;
	left:-15px;
	float:left;
	cursor: pointer;
}
.treeview .expandable-hitarea { background: url(/_templates/default/images/treeview/plus.gif) 0 10px no-repeat; }

.treeListHitarea { background: url(/_templates/default/images/treeview/plus.gif) no-repeat; display:block; width:9px; height:9px; overflow:hidden; position:absolute; top:4px; left:-15px; cursor:pointer; cursor:hand; }
.treeListExtended { background: url(/_templates/default/images/treeview/minus.gif) no-repeat; }