.vertical_menu ul{
margin: 0;
padding: 0;
list-style-type: none;
font: bold 11px Verdana;
width: 182px; /* Main Menu Item widths */
border-bottom: 1px solid #ccc;
} 
.vertical_menu ul li{
position: relative;
}
/* Top level menu links style */
.vertical_menu ul li a{
display: block;
overflow: auto; /*force hasLayout in IE7 */
color: white;
text-decoration: none;
padding: 6px;
border-bottom: 1px solid #778;
border-right: 1px solid #778;
}
.vertical_menu ul li a:link, .vertical_menu ul li a:visited, .vertical_menu ul li a:active{
background-color: #115b17; /*background of tabs (default state)*/
} .vertical_menu ul li a:visited{
color: white;
} .vertical_menu ul li a:hover{
background-color: #239a2b;
}
/*Sub level menu items */ 
.vertical_menu ul li ul{
position: absolute;
width: 170px; /*Sub Menu Items width */
top: 0;
font-weight:normal;
visibility: hidden;
} 
.vertical_menu a.subfolderstyle{
background: url(images/right.gif) no-repeat 97% 50%;
} 
/* Holly Hack for IE \*/
* html .vertical_menu ul li { float: left; height: 1%; }
* html .vertical_menu ul li a { height: 1%; }
/* End */