.tooltip {
  display: none;
  position: absolute;
  border-bottom: 5px solid #e36024;
  background-color: #FFF;
  padding: 2px 6px;
  color: #000;
  filter:alpha(opacity=70);
	-moz-opacity:0.7;
	-khtml-opacity: 0.7;
	opacity: 0.7;
	z-index:100;
 }