div.BBModalPopupTitelBar
{    
    color:#404040;
    display:block;
    padding-top:0px;
    margin-top:0px;
    font-family:Arial;
    font-size:14px;
    font-weight:bold;
    padding:3px;
    position:relative;
    border-bottom:solid 1px #ddd
}
img.popupClose{
    display:block;
    cursor:pointer;
    position:absolute;
    right:0px;
    top:0px;
    margin:0px 5px 0 0;
    padding:0px 5px 0 0;
    border:none;
}