/* 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; }
  #nav a { display: block; }
  #nav ul { display: none; position: absolute; left: 0; margin: 0; padding: 0; }
  * html #nav ul { line-height: 0; } /* IE6 "fix" */
  	#nav ul a { zoom: 1; } /* IE6/7 fix */
    #nav ul li { float: none; }
    #nav ul ul { top: 0; }
    
/* Essentials - configure this */

#nav ul { width: 588px; }
#nav ul ul { left: 147px; }

/* Everything else is theming */
 
#nav { height: 16px; }
#nav a {
	width: 121px;
	height: 16px;
	line-height: 16px;
	padding-left: 25px;
	color: #fff;
	background: #0072ae url('img/fondo_menu.jpg') left center no-repeat;
	margin: 1px 1px 0 0;
	text-decoration: none;
}
#nav a.ultima {
	width: 122px;
	height: 16px;
	line-height: 16px;
	padding-left: 25px;
	color: #fff;
	background: #0072ae url('img/fondo_menu.jpg') left center no-repeat;
	margin: 1px 0 0 0;
	text-decoration: none;
}

#nav a:hover{
		background: #0072ae url('img/fondo_menu_hover.jpg') left center no-repeat;
}

#nav li.hover a.menu { background: #0072ae url('img/fondo_menu_hover.jpg') left center no-repeat; }

  #nav ul { top: 17px; }
  	  #nav ul li a { background: #989898 url('img/fondo_submenu.jpg') left center no-repeat; height: auto; }
      #nav ul li a:hover { background: #989898 url('img/fondo_submenu.jpg') left center no-repeat; height: auto; }
   #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 */