.qr-label {
    margin-bottom: 10px;
}

.qr-desc {
    line-height: 22px;
}

.login-title {
    text-align: center;
}

.btn-enter-login {
    width: 100% !important;
    margin-bottom: 20px;
}

#qrImage {
    margin: 0 2px;
    max-width: 100%;
}

.dxpc-mainDiv {
    height: 500px;
}

@media (max-width: 992px) {
    #qrImage {
        max-width: 200px;
    }
    .dxpc-mainDiv {
        height: auto;
    }
}