.tree .collapse {
	float:left;
	background-image:url(../images/tree/neg_arrow.gif);
	background-position:center left;
	background-repeat:no-repeat;
	height:9px;
	width:9px;
	margin:8px 5px 0 0;
	padding:0;
	background-color:#CC33CC;
}
*html .tree .collapse {
	margin:5px 0 0 0;
}
.tree .endpoint {
	float:left;
	display:block;
	background-image:url(../images/tree/no_child.gif);
	background-repeat:no-repeat;
	background-position:center left;
	height:9px;
	width:9px;
	margin:8px 5px 0 0;
	padding:0;
}
*html .tree .endpoint {
	margin:5px 0 0 0;
}
.tree .expand {
	float:left;
	background-image:url(../images/tree/plus_arrow.gif);
	background-repeat:no-repeat;
	background-position:center;
	height:9px;
	width:9px;
	margin:8px 5px 0 0;
	padding:0;
}
*html .tree .expand {
	margin:5px 0 0 0;
}