body {margin:0px; font:12px Verdana, Arial, Helvetica}
* {padding:0; margin:0}
.dropdown {float:left; padding-right:0px}
.dropdown dt {width:80px; border:0px solid #9ac1c9; padding:8px; font-weight:bold; cursor:pointer; }
.dropdown dd {position:absolute; overflow:hidden; width:188px; display:none; background:#fff; z-index:184; opacity:0}
.dropdown ul {width:184px; border:2px solid #333333; list-style:none; border-top:none}
.dropdown li {display:inline}
.dropdown a, .dropdown a:active, .dropdown a:visited {display:block; padding:5px; color:#333; text-decoration:none; background:#666666; width:184px}
.dropdown a:hover {background:#f4f4f4; color:#000}
.dropdown .underline {border-bottom:1px solid #333333}