.balloonstyle{
position:absolute;
top: -500px;
left: 0;
padding: 5px;
visibility: hidden;
border:1px solid #2b2b2b;
font:normal 11px Tahoma;
line-height: 13px;
z-index: 100;
width: 150px;
/*Remove below line to remove shadow. Below line should always appear last within this CSS*/

background-color: #FFFFFF;opacity:.75;filter: alpha(opacity=75); -moz-opacity: 0.75;border:1px solid #2b2b2b;

filter: progid:DXImageTransform.Microsoft.Shadow(color=gray,direction=135,Strength=5);
}

#arrowhead{
z-index: 99;
position:absolute;
top: -500px;
left: 0;
visibility: hidden;
}