.dropdown {float:left; padding-left: 5px; padding-right:5px; padding-top: 10px; z-index: 390;}
.dropdown dt {width:120px; padding-left: 15px; padding:8px; color: #ffffff; font-weight:bold; cursor:pointer; background:url(images/header.gif)}
.dropdown dt:hover {background:url(images/header_over.gif)}
.dropdown dd {position:absolute; padding-left: 15px; overflow:hidden; width:140px; display:none; z-index: 400;}
.dropdown ul {width:140px; list-style:none; background:#0099FF; border-top:none; border-bottom:solid;}
.dropdown li {display:inline}
.dropdown a, .dropdown a:active, .dropdown a:visited {display:block; padding:5px; color:#ffffff; text-decoration:none; background:#0099FF; width:140px}
.dropdown a:hover {background:#FF9900 ; color:#ffffff}
.dropdown .underline {border-bottom:1px solid #ffffff}

.dropdown1 {float:left; padding-left: 5px; padding-right:5px; padding-top: 5px;}
.dropdown1 dt {width:70px; padding-left: 15px; padding:8px; color: #ffffff; font-weight:bold; cursor:pointer; background:url(images/header.gif)}
.dropdown1 a, .dropdown1 a:active, .dropdown1 a:visited {display:block; padding:5px; color:#ffffff; text-decoration:none; width:70px}

.dropdown2 {float:left; padding-left: 5px; padding-right:5px; padding-top: 5px;}
.dropdown2 dt {width:100px; padding:8px; color: #ffffff; font-weight:bold; cursor:pointer; background:url(images/header.gif)}
.dropdown2 a, .dropdown1 a:active, .dropdown1 a:visited {display:block; padding:5px; color:#ffffff; text-decoration:none; width:100px}