/* Navigation */
.nav, .nav ul { 
	list-style: none;
	margin: 0;
	padding: 0;

}

.nav {
  font-family: Arial, Helvetica, sans-serif;
  z-index: 100;
  position: relative;
  font-size:10px;

}
.nav li {
  border-left: 0px solid #000;
  float: left;
  margin: 0;
  padding: 0;
width:202px;
<!-- width:201px; -->
  position: relative;

}
#nav-one li a, #nav-one li a:link, #nav-one li a:active, #nav-one li a:visited {
  font: bold 1.0em/26px Arial, Helvetica, sans-serif;
  color: #000;
 font-weight:normal;
  display: block;
  padding: 0 9px;
/*  width:125px;*/
  text-decoration: none;
 <!-- width:201px; -->
}

.nav li a:hover {
  background-image:url('../images/layout/mainhover.gif');
	background-repeat:no-repeat;
	background-position:left top;
}
#nav-one li:hover a, 
#nav-one li.sfHover a {
  background: #ccc;
  color: #000;
  background-image:url('../images/layout/mainhover.gif');
background-repeat:no-repeat;
background-position:left top;
}
#nav-one li:hover ul a, 
#nav-one li.sfHover ul a {
  background: #fff;
  color: #000;
  font: 11px/20px Arial, Helvetica, sans-serif;
}
#nav-one li:hover ul a:hover, 
#nav-one li.sfHover ul a:hover {
  background: #e1ec8f;
  color: #000;	
}


#nav-caption li:hover ul a, 
#nav-caption li.sfHover ul a {
  background: #fff;
  color: #737373;
  font: 11px/20px Arial, Helvetica, sans-serif;
}

#nav-caption li:hover ul a:hover, 
#nav-caption li.sfHover ul a:hover {
  background: #fff;
  color: #000;	
}

.nav ul {
  /*border-left: 1px solid #999999;
  border-right: 1px solid #999999;
  border-bottom: 1px solid #999999;*/
  list-style: none;
  margin: 0;
  width: 200px;
  position: absolute;
  top: -999em;
  left: 0px;

}
.nav li:hover ul,
.nav li.sfHover ul {
  top: 26px;
}
.nav ul li {
  border: 0;
  float: none;
padding-left:0px;
}
.nav ul a {
  border: none;
  border-bottom: 0;
  white-space: nowrap;

}
.nav ul a:hover {
  background: #ccc;
  color: #000;
}