div.overlay
{
    /* growing background image */
    background-image: url(http://www.yazilimmutfagi.com/resimler/login/loginbg.png);
    width: 280px;
    height: 130px;  
    display: none;  
    padding: 20px;
}
div.overlay div.close
{
    background-image: url(http://www.yazilimmutfagi.com/resimler/login/close.png);
    position: absolute;
    right: 5px;
    top: 5px;
    cursor: pointer;
    height: 35px;
    width: 35px;
}
div.overlay th
{
    font-size: 16px;
    font-family: Segoe UI;
    margin-top: 3px;
    margin-bottom: 8px;
    padding: 2 2 2 2;
    text-decoration: none;
    color: #CC4161;
}
div.overlay td
{
    font-size: 12px;
    font-family: Segoe UI;
    margin-top: 3px;
    margin-bottom: 3px;
    padding: 2 2 2 2;
    font-weight: bold;
    text-decoration: none;
    color: #64aa00;
}