#loadingbar {
    position: fixed !important;
    top: 50% !important;
    left: 50% !important;
    width: 150px !important;
    height: 150px !important;
    margin-left: -75px !important;
    margin-top: -75px !important;

    background: url('https://www.setagroup.it/veraticket/scp/images/poweredby.png') no-repeat center center !important;
    background-size: contain !important;

    animation: loading-spin 2s linear infinite !important;

    z-index: 2147483647 !important;

    border: none !important;
    box-shadow: none !important;
}

#loadingbar dt,
#loadingbar dd,
#loadingbar.left,
#loadingbar.right,
#loadingbar.up,
#loadingbar.down {
    display: none !important;
}

@keyframes loading-spin {
    from {
        transform: translate(-50%, -50%) rotate(0deg);
    }
    to {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}