.flag-nu {
    background-image: url('/templates/hostx-child/images/flags/catalonia.png') !important;
    background-position: center !important;
    background-size: cover;
    
}

.flag-pf {
    background-image: url('/templates/hostx-child/images/flags/fr.png') !important;
    background-position: center !important;
    background-size: cover;
}