.balloonstyle{
position:absolute;
top: -500px;
left: 80px;
padding: 5px;
visibility: hidden;
border-right:1px solid #C5D9D5;
border-bottom:1px solid #C5D9D5;
color:#fff;
font-size:90%;
z-index: 100;
background-color: #54bbb9;
width: 220px;
line-height:0.95em;
/*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: 99;
position:absolute;
top: -500px;
left: 0;
visibility: hidden;
}