/* tooltip styles */
div#tooltip {
   position:absolute;
   visibility:hidden;
   z-index:100;
   background-color:#000;
   border:2px solid #000;
   padding:5px 5px 5px 5px;
   font-size:11px;
   color:white;
   width:150px;
   -moz-opacity:0.8;
	opacity: 0.8;
	filter:alpha(opacity=80);
}