div#nav-head {
  float: none; 
  margin: -1px 0 0 6em;
  border: 0px solid #AAA;
  font-weight:bold;
  font-family:Verdana, Arial, Helvetica, sans-serif;
}

div#nav-head a:hover {
	color:#c63;
	text-decoration: none;
}

div#nav-head ul.level1  {
 position:relative;
 right:20px;  /* This is to leave a spacer on right-end of menu-bar */
}
div#nav-head ul {margin: 0; padding: 0;
  border: 1px solid #CCC; border-width: 0 1px;}
  
div#nav-head li {position: relative; list-style: none; margin: 0;
  float: left; width: 150px; line-height: 1em;}
  
div#nav-head li a {display: block; padding: 0.25em 0 0.25em 0.25em;
  text-decoration: none; width: 150px; text-align:center;}
  
div#nav-head>ul a {width: auto;}

div#nav-head ul ul {position: absolute; width: 150px;
  display: none;}
  
div#nav-head ul ul li {border-bottom: 1px solid #CCC;
	background-color: #D7D7D7;
}

#nav-head ul ul li.submenu {
	background: #D7D7D7 url(../images/rightarrow2.gif) center right no-repeat;
}

div#nav-head ul.level1 li.submenu:hover ul.level2, div#nav-head ul.level2 li.submenu:hover ul.level3, div#nav-head ul.level3 li.submenu:hover ul.level4,
div#nav-head ul.level1 li.submenu.sfhover ul.level2, div#nav-head ul.level2 li.submenu.sfhover ul.level3, div#nav-head ul.level3 li.submenu.sfhover ul.level4
{
	display:block;
}

div#nav-head ul.level2 {top: 1.4em; left: -1px;}

div#nav-head ul.level3 {
	top: -1px; 
	left: 152px; 
  	border-top: 1px solid #CCC;
}
  
div#nav-head ul.level4 {
	top: -1px; 
	left: 152px;
  	border-top: 1px solid #CCC;
}
  
div#nav-head ul a {
	text-decoration: none;
	color: black
};  /* this is text color on drop-down submenu */