/* The Tree Style */
ul.item-tree {
	list-style: none;
}
ul.item-tree ul {
	list-style: none;
	margin-left: 16px;
}
ul.item-tree ul.closed {
	display: none;
}
ul.item-tree ul.open {
	display: block;
}
ul.item-tree li {
	overflow: hidden;
	clear: both;
	padding-left: 3px;
	background: url('../images/xtree/branch.gif') left top repeat-y;
}
ul.item-tree li.last {
  background: url('../images/xtree/branch-end.gif') left top no-repeat;
}
ul.item-tree a {
	float: left;
	display: block;
	height: 18px;
	text-decoration:  none;
}
ul.item-tree a.file {
  padding-left: 35px;
  background: url('../images/xtree/file.gif') 16px 1px no-repeat;
}
ul.item-tree a.directory {
  padding-left: 21px;
  background: url('../images/xtree/directory.gif') 2px 1px no-repeat;
}
ul.item-tree a.directory-last {
  padding-left: 35px;
  background: url('../images/xtree/directory.gif') 16px 1px no-repeat;
}
ul.item-tree a.file:hover,
ul.item-tree a.directory:hover,
ul.item-tree a.directory-last:hover {
  text-decoration: underline;
}
ul.item-tree a.open,
ul.item-tree a.closed {
  width: 9px;
  height: 9px;
  padding: 5px 2px 0px 3px;
  background: url('../images/xtree/minus.gif') 1px 4px no-repeat;
  outline: none;
}
ul.item-tree a.closed {
  background: url('../images/xtree/plus.gif') 1px 4px no-repeat;
}