dl.tree dt{
background: url('folder.gif') no-repeat left;
padding-left:10px;
height:auto;cursor:pointer;
text-decoration:underline;
font-weight:normal;color:#FF6600;
font-size:12px; vertical-align:middle


}
 
dl.tree dd{visibility:hidden;height:0.1em;overflow:hidden;margin-left:32px; }
dl.tree dd a{background: url('link.gif') left no-repeat;padding-left:20px; }
dl.tree dd a.end{border:2px;background: url('endlink.gif') no-repeat left}