/*	TREE NAV
$Revision: #1 $
@author btapley
*/
dl.dyn-treelist { display: none; }
dl.treelist {
padding: 0;
margin-top: 0;
margin-bottom: 1em;
}
dl.treelist dt,
dl.treelist dt a {
cursor: pointer;
_cursor: hand;
}
dl.treelist dt {
background-repeat: no-repeat;
_height: 1em;
padding-left: 20px;
margin-bottom: 0;
zoom: 100%; 
}
dl.treelist dt.expand { background-image: url(expand.gif); }
dl.treelist dt.collapse { background-image: url(collapse.gif); }
dl.treelist dt a {
display: block;
margin-left: -20px;
padding-left: 20px;
-moz-outline: none;
_zoom: 100%; 
}
dl.treelist dd { margin: 5px 0 0 20px; }
dl.treelist dd.hide { display: none; }
dl.treelist dd.show { display: block; }
dl.treelist .nobranch {
background-image: none;
padding-left: 0;
}