.xstooltip 
{
    visibility: hidden; 
    position: absolute; 
    top: 0;  
    left: 0; 
    z-index: 2; 

    font: normal 8pt sans-serif; 
    padding: 3px; 
    border: solid 1px;

 // background-repeat: repeat;  
 // background-image: url(akf_images/blue.png);
}

.xstooltip_no_border
{
    visibility: hidden;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 2;

    font: normal 8pt sans-serif;
    padding: 3px;
 // border: solid 1px;

 // background-repeat: repeat;
 // background-image: url(akf_images/blue.png);
}

.xstooltip_with_bg
{
    visibility: hidden;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 2;

    font: normal 8pt sans-serif;
    padding: 3px;
    border: solid 1px;

    background: white;
}