* {padding:0; margin:0}
.dropdown {float:left; padding-right:5px}
.dropdown dt {cursor:pointer; margin:0 10px 0 0;}
/*.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:none; border-top:none}
.dropdown li {display:inline}
.dropdown a, .dropdown a:active, .dropdown a:visited { font-weight:bold; display:block; color:#333; padding:2px 8px; text-decoration:none; background:#336699; }
.dropdown a:hover {background:#5F8FBF; color:#000}
/* .dropdown .underline {border-bottom:1px solid #b9d6dc} */