/** $Id$ **/

a.tooltip {
  position: relative;
  text-decoration: none;
  border-bottom: 1px dashed #aaa;
  cursor: default;
}

a.tooltip span {
  display: none;
}

a.tooltip:hover {
  z-index: 100;
  background: transparent; /* must be set for ie6 */
  text-decoration: none;
}

a.tooltip:hover span {
  display: block;
  position: absolute;
  top: 1.4em;
  left: 0;
  width: 200px;
  padding: 0.3em;
  text-align: center;
  background: #ffd;
  border: 1px solid black;
  color: black;
}