body {margin:0px; }
* {padding:0; margin:0}
.dropdown {float:left; padding-right:0px; font:10px Verdana, Arial, Helvetica}
.dropdown dt {width:118px; border:1px solid #9ac1c9; padding:4px; font-weight:bold; cursor:pointer; background:url(images/header.gif)}
.dropdown dt:hover {background:url(images/header_over.gif)}
.dropdown dd {position:absolute; overflow:hidden; display:none; background:#fff; z-index:200; opacity:0}
.dropdown ul {list-style:square; border-top:none;}
.dropdown li {display:inline;}
.dropdown a, .dropdown a:active, .dropdown a:visited {display:block; padding:0px; color:#333; text-decoration:none; }
.dropdown a:hover {background:#d9e1e4; color:#000}
.dropdown .underline {border-bottom:1px solid #b9d6dc}