* {padding:0; margin:0}
.dropdown {float:left; font-size: 12px; height: 37px;}
.dropdown dt {cursor:pointer; font-size: 0;}
.dropdown dt:hover {}
.dropdown dd {position:absolute; overflow:hidden; width:186px; display:none; opacity:0; z-index:200; background-color: #222;}
.dropdown ul {width:184px; border:1px solid #000; list-style:none; border-top:none;}
.dropdown li {display:inline;}
.dropdown a, .dropdown a:active, .dropdown a:visited {display:block; padding:5px; color:#fff; text-decoration:none; width:174px; font-weight: bold;}
.dropdown a:hover {color:orange}
.dropdown .underline {border-bottom:1px solid #000}