#navi{
	position: absolute;
	width: 150px;
	left: 0px;
	background-color:#999;
}



* {padding:0; margin:0}
body {font:12px Verdana, Arial, Helvetica; color:#FFF}
.dropdown {display:block; position:relative; width:109px; margin: 0px auto}
.dropdown dt {width:100px; border:2px solid #666; padding:2px; font-weight:bold; text-align: center; cursor:pointer; background:url(../images/header.gif)}
.dropdown .upperdd { border-color:#666}
.dropdown dt:hover {background:url(../images/header_over.gif)}
.dropdown dd {position: absolute; top:0px; overflow:hidden; width:100px; display:none; background: url(../images/header.gif); opacity:0}
.dropdown ul {width:204px; border:2px solid #666; list-style:none}
.dropdown li {display:inline}
.dropdown a, .dropdown a:active, .dropdown a:visited {display:block;  padding:5px; color: #fff; text-decoration:none;}
.dropdown a:hover {color:#fff; background:url(../images/header_over.gif)}
.dropdown .underline {border-bottom:2px solid #666}