#lightboxBack {
    position: fixed;
    width: 100%;
    height: 100%;
    background: #000;
    opacity: .8;
    left: 0;
    top: 0;
}
#flashBox {
    width: 640px;
    height: 480px;
    padding: 5px;
    background: #fff;
    position: fixed;
    z-index: 100;
    left: 50%;
    top: 50%;
    margin-left: -325px;
    margin-top: -245px;
}
#close {
    position: absolute;
    display: block;
    top: 0;
    right: 0;
    width: 21px;
    height: 21px;
    margin-top: -8px;
    margin-right: -8px;
}
#flashBox, #lightboxBack { visibility: hidden; opacity: 0; }
a img { border: none; }
a { outline: none;}