.dropdown {
  display:block; 
  position:relative;
  background-color: #000000;
  background-image: none;
  border-style: none;
  color: #ffffff;
  font-family: Arial, Trebuchet MS, Helvetica, sans-serif;
  font-size: 10px;
  font-style: normal;
  font-weight: normal;
  margin: 0 0 0 0;
  padding: 0px 0px 0px 0px;
  text-decoration: none;
}

.dropdown dt {width:auto; padding:0px; font-weight:normal; cursor:pointer; color: #ffffff}
.dropdown .upperdd {border-bottom:none color: #ffffff}
.dropdown dd {overflow:hidden; display:none; background:#000; color: #ffffff}

.dropdown a, .dropdown a:active, .dropdown a:visited {font-style: normal; padding:0px; color:#ffffff; text-decoration:none; background:#000000;}
.dropdown a:hover {background:#ffffff; color:#333333}