ul.docTreeMenu,
ul.docTreeMenu ul {padding:0; margin:0; list-style:none; padding-left:25px;}
ul.docTreeMenu ul {display:none; background:url(icons/dots.gif) repeat-y 10px 0; margin:5px 0;}
ul.docTreeMenu input {display:none;}
ul.docTreeMenu li a {font:normal 13px/20px arial, sans-serif; color:#FFFFFF; text-decoration:none; overflow:hidden; display:inline;}
ul.docTreeMenu li a:hover {text-decoration:underline;}
ul.docTreeMenu label {display:block; width:15px; height:15px; float:left; margin-right:5px;}
ul.docTreeMenu label img {display:block; width:15px; height:15px; background:url(icons/folder-plus.gif);}
ul.docTreeMenu input:checked + label + a + ul {display:block;}
ul.docTreeMenu input:checked + label img {background:url(icons/folder-minus.gif);}