.dropdown {float:left;}
.dropdown dt { padding-right:20px; border:none; 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:#9fA9B3; z-index:200; opacity:0}
.dropdown ul { border:none; list-style:none;}
.dropdown li { display:inline }
.dropdown a, .dropdown a:active, .dropdown a:visited {display:block; color:#022242; text-decoration:none; padding-top:16px;font-weight:bold;}
.dropdown dd a:hover {background:#9fA9B3; color:#456688;font-weight:bold;}
.dropdown dt a , .dropdown dt a:active, .dropdown dt a:visited { color:#495A6b; }