.fa-flags {
    width: 22px;
    height: 15px;
    background-size: contain;
}
.fa-flag-hu {
    background-image:url("../../images/flags/Hungary.png");
}
.fa-flag-ko {
    background-image:url("../../images/flags/Korea.png");
}
.fa-flag-en {
    background-image:url("../../images/flags/United-Kingdom.png");
}
.fa-flag-ro {
    background-image:url("../../images/flags/Romania.png");
}
.fa-flag-uk {
    background-image:url("../../images/flags/Ukraine.png");
}
.fa-flag-zh {
    background-image:url("../../images/flags/China.png");
}