ul.tree_r, ul.tree_r ul {
  list-style-type: none;
  background: #fff url(../img/tree/vline.svg) repeat-y;
  margin: 0;
  padding: 0;
}

ul.tree_r ul {
  margin-left: 10px;
  /*font-size: 80% !important;*/
  zoom: 1;
}

ul.tree_r li {
	margin: 0;
	padding: 0px 8px;
	/*line-height: 20px;*/
	background: url(../img/tree/node.svg) no-repeat;
	border: none;
}

ul.tree_r li.last {
  background: url(../img/tree/lastnode.svg) no-repeat;
}
ul.tree_r li:last-child {
  background: #fff url(../img/tree/lastnode.svg) no-repeat;
}