#table.sub {
  margin-left: 25%;
  padding: 0 0 0px 0;
}


.submenu {
  background: none;
  visibility: hidden;
  position: absolute ;
  z-index: 3;
  margin: 0;
  padding: 0;
  list-style: none;
  float: left;
}

.submenu a {
  display: block;
  font: 11px arial;
  text-align: left;
  text-decoration: none;
  padding: none;
  color: #ffffff;
}

.submenu a:hover {
  background: none;
  color: #fff;
}