.qrcode-img {
    height: auto;
}

.qrcode-img image {
    height: 1000rpx;
    width: 100%;
}

.qrcode .fui-card {
    background: #fe924a;
    color: #fff;
    box-shadow: 0 0.1rem 0.1rem rgba(204,204,204,0.3);
    border: 1px solid #ccc;
    margin: 20rpx;
    position: relative;
    border-radius: 6rpx;
    font-size: 30rpx;
    padding: 20rpx;
}