.payment_method_qpay_gateway .qpay_holder  {
    text-align: center;
}

.payment_method_qpay_gateway .qpay_holder .qpay-warning {
    color: red;
}

.payment_method_qpay_gateway img.qpay-qr {
    width: 400px;
    min-height: 400px;
    height: 400px;
    display: block;
    margin: 0 auto;
}