* {padding:0; margin:0}
body {font:12px Verdana, Arial, Helvetica; background-color:#E5E5E5}
#wrapper {padding:0px; margin:0 auto}
#wrapper #leftcolumn {float:left; width:160px}
#wrapper #rightcolumn {float:left; position:absolute; left:210px}
.dropdown {z-index:500; display:block; position:relative}
.dropdown dt {z-index:500; width:140px; border:2px solid #9ac1c9; padding:8px; font-weight:bold; cursor:pointer; background:url(images/header.gif)}
.dropdown .upperdd {z-index:500; border-bottom:none}
.dropdown dt:hover {z-index:500; background:url(images/header_over.gif)}
.dropdown dd {z-index:500; position:absolute; top:0; overflow:hidden; width:368px; display:none; background:#fff; opacity:0}
.dropdown ul {z-index:500; width:364px; border:2px solid #9ac1c9; list-style:none;}
.dropdown li {z-index:500; display:inline}
.dropdown a, .dropdown a:active, .dropdown a:visited {z-index:500; display:block; padding:5px; color:#333; text-decoration:none; background:#eaf0f2; width:354px}
.dropdown a:hover {z-index:500; background:#d9e1e4; color:#000}
.dropdown .underline {z-index:500; border-bottom:2px solid #b9d6dc}
.dropdown .inlineunderline {z-index:500; border-bottom:1px solid #b9d6dc}