* {
  margin:0;
  padding:0;
}

.dropdown {
  display: inline-block;
  float:left;
  padding-right: 0px;
  z-index: 9999;
}

.dropdown dt {
  cursor: pointer;
  display: inline-block;
  font-weight: bold;
}

.dropdown dd {
  background: #fff;
  display: inline-block;
  opacity: 0;
  overflow: hidden;
  position: relative;
  top: 12px;
}

.dropdown ul {
  border:2px solid #9ac1c9; 
  border-top:none;
  list-style:none; 
  width:100px;
}

.dropdown li {
  color: #666;
  border-bottom: solid 1px #cfcfcf;
  display: block;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 12px;
  padding: 4px 0px;
}

.dropdown .underline {
  border-bottom:1px solid #b9d6dc
}