#accsellPopWindowDark{
    position: fixed;
    top: 0; left: 0;
    width: 100%;
    height: 100%;
    background: #000;
    opacity: 0.3;
    z-index: 99999;
}
#accsellPopWindow{
    position: fixed;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    background: #FFF;
    z-index: 999999;
}