.dropdown420 {float:left; position:relative; padding-right:5px}
.dropdown420 dt {width:120px; border:0px solid #899A82; padding:2px; font-weight:bold; cursor:pointer; height:20px;} /* parent container */
/*.dropdown420 dt:hover {background:url(images/header_over.gif)}*/
.dropdown420 dt:hover {background:url()}
.dropdown420 dd {position:absolute; overflow:hidden; width:130px; display:none; z-index:200; opacity:0;margin-left:0px; margin-top:-2px;} /* mouse over container */
.dropdown420 ul {width:120px;border:0px solid #899A82; list-style:none;}/* border-top:none;  */
.dropdown420 li {display:inline}
.dropdown420 a, .dropdown420 a:active, .dropdown420 a:visited {display:block; padding:5px; color:#000000; font-size:11px; font-family:Verdana; text-decoration:none; background:#F0F4F9; width:160px}
.dropdown420 a:hover {background:#F0F4F9; color:#000}
.dropdown420 .underline {border-bottom:1px solid #899A82}