.product-wsinfo .product-origin-cz:after {
    content: "";
    display: inline-block;
    width: 1rem;
    height: 1rem;
    background-image: url('../../images/flag-cz.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    box-shadow: 0 0 0.25rem rgba(0, 0, 0, 0.25);
}