.tooltip {
  display:            none;
  background-color:   #80bd52;
  border:             1px solid #3a7304;
  padding:            10px 15px;
  width:              200px;
  color:              #fff;
  text-align:         center;
  font-size:          11px;
  font-weight:        bold;

  /* outline radius for mozilla/firefox only */
  -moz-box-shadow:    0 0 10px #000;
  -webkit-box-shadow: 0 0 10px #000;
}