.dropdown {display:block; position:relative;cursor:pointer;}

.dropdown .show {position:absolute; top:0; overflow:hidden; width:100px; display:none; background:#f7f7f7; opacity:1; font:normal 12px Verdana;}
.dropdown ul {width:96px; border:2px solid #f7f7f7; list-style:none}
.dropdown li {display:inline}
.dropdown .underline {border-bottom:1px solid #f7f7f7}
.dropdown a, .dropdown a:active, .dropdown a:visited {display:block; padding:3px; color:#000; text-decoration:none; background:#f7f7f7; width:86px}
.dropdown a:hover {background:#d9e1e4; color:#000}