/* Basic code - don't modify */
 
 #nav { display: block; margin: 0; padding: 0; position: relative; }
  #nav li { 
    display: block; 
    list-style: none; 
    margin: 0; 
    padding: 0; 
    float: left; 
    position: relative; 
    z-index: 99;
	}
  #nav a { display: block; }
  #nav ul { display: none; position: absolute; left: 0; margin: 0; padding: 0; z-index: 99;}
  * html #nav ul { line-height: 0; } /* IE6 "fix" */
  	#nav ul a { zoom: 1; } /* IE6/7 fix */
    #nav ul li { 
    	float: none; 
    	padding: 10px 10px 3px 10px; 
    	height: auto !important; 
    	border-bottom: 1px solid lightgrey;   
    	z-index: 99; 	
    	}
    #nav ul ul { top: 0; }
    
/* Essentials - configure this */

#nav ul { width: auto; }
#nav ul ul { left: 131px; }

/* Everything else is theming */
 
#nav {height: 25px; }
#nav *:hover {  }
#nav a { line-height: 1; }
  #nav li.hover a { color: #663366; }
  #nav ul { background-color: white; width: auto; border: 1px solid grey;}
    #nav ul li a { text-decoration: none; font-size: 13px; color: #003366;}
      #nav ul li a:hover { color: #663366;}
/*   #nav ul a { border-bottom: 1px solid white; border-right: none; opacity: 0.9; filter: alpha(opacity=90); } */
/* #nav ul a { border-bottom: none; } - I also needed this for IE6/7 */

.top_nav_nested {border: 1px solid grey;}