body {margin:25px; font:12px Verdana, Arial, Helvetica}
* {padding:0; margin:0}
.dropdown_wrap {position:relative; height: 120px; z-inde:999;}
.dropdown_wrap .right{right:0;}

.dropdown {float:left; padding-right:1%; width:49%; margin-top:45px; display:block; position:absolute; z-index: 999;}
.dropdown dt {width:auto; padding:8px; font-weight:bold; cursor:pointer; background:url(header.gif)}
.dropdown dt:hover {background:url(header_over.gif)}
.dropdown dd {/*position:absolute;*/ overflow:hidden; width:auto; display:none; background:#fff; z-index:200; opacity:0; width:100%;;}
.dropdown ul {width:auto; border:2px solid #9ac1c9; list-style:none; border-top:none; margin:0;}
.dropdown li {display:inline}
.dropdown a, .dropdown a:active, .dropdown a:visited {display:block; padding:5px; color:#333; text-decoration:none; background:#eaf0f2; width:auto;}
.dropdown a:hover {background:#d9e1e4; color:#000}
.dropdown .underline {border-bottom:1px solid #b9d6dc}