body {margin:5px; font:12px Verdana, Arial, Helvetica}
* {padding:0; margin:0}
.dropdown {float:left; padding-right:0px; padding-bottom:0px}
.dropdown dt {width:90px; border:0px solid #ffffff; padding:9px; text-align:center; font-weight:normal; color:#ffffff; cursor:pointer;}
.dropdown dt:hover {background:#343558; color:#ffffff;}
.dropdown dd {position:absolute; overflow:hidden; width:160px; display:none; background:#fff; z-index:160; opacity:0}
.dropdown ul {width:160px; border:1px solid #343558; list-style:none; border-top:none }
.dropdown li {display:inline}
.dropdown a, .dropdown a:active, .dropdown a:visited {display:block; padding:8px; color:#fff; text-decoration:none; background:#222340; text-align:left; width:160px}
.dropdown a:hover {background:#343558; color:#fff}
.dropdown .underline {border-bottom:1px solid #343558}