#files {
	    margin:2em 0 5em;
	    width:auto;
     
	}
	.tree {
	   
           
	}
	.tree,.tree ul,.tree li {
	    list-style:none;
	    margin:0;
	    padding:0;
	    zoom:1;
        
	}
	.tree ul {
	    margin-left:8px;
         color:#006EBD;
         padding: .5em 10px .1em 27px;
	}
	.tree li a {
	    color:#006EBD;
	    padding: .2em 7px .1em 27px;
	    display:block;
	    border:1px dashed #fff;
	    background:url(../img/icon-file.gif) 0px 50% no-repeat;
        border-top: 1px  solid #ECECEA;
            text-decoration: none;
         font-size:1.1em;
	}
	.tree li a.tree-parent {
	    background:url(../img/icon-folder-open.png) 0px 50% no-repeat;
	}
	.tree li a.tree-parent-collapsed {
	    background:url(../img/icon-folder.png) 0px 50% no-repeat;
           text-decoration: none;
     
	}
	.tree li a:hover,.tree li a.tree-parent:hover,.tree li a:focus,.tree li a.tree-parent:focus,.tree li a.tree-item-active {
	    color:#006EBD;
	    background-color:#fafafa;
        outline-style:none;
          text-decoration: underline;
        
	}
	.tree li a:focus,.tree li a.tree-parent:focus,.tree li a.tree-item-active {
    outline-style:none;
    background-color:#f2fafd;
        
	}
	.tree ul.tree-group-collapsed {
	    display: none;
        
	}