body {margin:2px; font:12px Verdana, Arial, Helvetica; color:#4c81cb;}
* {padding:0; margin:0}
.dropdown {float:left; padding-right:5px; padding-left:5px;}
.dropdown dt {width:80px; height:30px; border:2px; padding:3px; font-weight:bold; cursor:pointer;}
.dropdown dt:hover {background:url(images/header_over.gif)}
.dropdown dd {position:absolute; overflow:hidden; width:208px; display:none; background:#fff; z-index:200; opacity:0}
.dropdown ul {width:204px; border:2px solid #9ac1c9; list-style:none; border-top:none}
.dropdown li {display:inline}
.dropdown a, .dropdown a:active, .dropdown a:visited {display:block; text-decoration:none;}
.dropdown .underline {border-bottom:1px solid #b9d6dc}