#nav_ul { padding-left: 250px; font-family: Verdana, Arial; list-style: none; position: absolute; top: 0; font-size: 10pt;}
#nav_ul li { display: block; float: left; border-left: solid 1px white; padding-left: 10px; padding-right: 10px;}
#nav_ul li#first { border-left: none; }
#nav_ul li a { text-decoration: none; color: white;}
#nav_ul li a:hover { border-bottom: solid 5px orange }

#sub_nav_ul {background-color: #DDDDDD; font-family: Verdana, Arial; list-style: none;  font-size: 10pt; padding-top: 5px; padding-bottom: 5px; margin-left: 10px; padding-left: 5px; margin-top: 16px;}
#sub_nav_ul li { display: block; }
#sub_nav_ul li#first { border-left: none; }
#sub_nav_ul li a { text-decoration: none; color: black;}
#sub_nav_ul li a:hover { text-decoration: underline; }