ul.topnav {  
       list-style: none;  
       margin: 0;
	   padding-left: 15px;
	   float: left;  
       background: #222;  
	   width: 100%;
       font-size: 1.2em;  
	   font-weight: bold;
       background: url(images/topnav_bg.gif) repeat-x;  
   }  
  ul.topnav li {  
      float: left;  
      margin: 0;  
      padding: 0px 15px 0 0;  
      position: relative; /*--Declare X and Y axis base for sub navigation--*/
	  z-index: 10;  
  }  
  ul.topnav li a{  
      padding: 10px 5px;  
      color: #fff;  
      display: block;  
      text-decoration: none;  
      float: left;  
  }  
  ul.topnav li a:hover{  
      background: url(images/topnav_hover.gif) no-repeat center top;  
  }  
  ul.topnav li span { /*--Drop down trigger styles--*/  
      width: 17px;  
      height: 35px;  
      float: left;  
      background: url(images/subnav_btn.gif) no-repeat center top;  
  }  
  ul.topnav li span.subhover {background-position: center bottombottom; cursor: pointer;} /*--Hover effect for trigger--*/  
  ul.topnav li ul.subnav {  
      list-style: none;  
      position: absolute; /*--Important - Keeps subnav from affecting main navigation flow--*/  
      left: 0; top: 35px;  
      background: #333;  
      margin: 0; padding: 0;  
      display: none;  
      float: left;  
      width: 170px;  
      border: 1px solid #111;  
  }  
  ul.topnav li ul.subnav li{  
      margin: 0; padding: 0;  
      border-top: 1px solid #252525; /*--Create bevel effect--*/  
      border-bottom: 1px solid #444; /*--Create bevel effect--*/  
      clear: both;  
      width: 170px;  
  }  
  html ul.topnav li ul.subnav li a {  
       float: left;  
       width: 145px;  
       background: #333 url(images/dropdown_linkbg.gif) no-repeat 10px center;  
       padding-left: 20px;  
  }  
  html ul.topnav li ul.subnav li a:hover { /*--Hover effect for subnav links--*/  
      background: #222 url(images/dropdown_linkbg.gif) no-repeat 10px center;  
  }