.balloonstyle{ position:absolute; top: -500px; left: 0; padding: 5px; visibility: 
hidden; border:1px solid black; font:normal 14px Arial; line-height: 18px; z-index: 
100; background-color: white; width: 200px; /*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; }