.balloonstyle{
position:absolute;
margin-top: 0px;
margin-left: -381px;
padding: 5px;
visibility: hidden;
border:1px solid black;
font:normal 12px Verdana;
line-height: 18px;
z-index: 2999;
background-color: #489ecb;

/*Remove below line to remove shadow. Below line should always appear last within this CSS*/
filter: progid:DXImageTransform.Microsoft.Shadow(color=gray,direction=135,Strength=5);
}

#arrowhead{
z-index: 3000;
position:absolute;
top: -600px;
margin-left: -25px;
margin-top: 6px;
visibility: hidden;
width: 14px;
height: 15px;
}