.flag-icon-background {
    background-size: contain;
    background-position: 50%;
    background-repeat: no-repeat;
}
.flag-nav-link{
    padding:0 !important;
}
.flag-icon {
    background-size: contain;
    background-position: 50%;
    background-repeat: no-repeat;
    position: relative;
    display: inline-block;
    width: 2rem;
    line-height: 1em;
}
.flag-dropdown-item{
    margin-bottom:0.5rem;
}

    .flag-icon:before {
        content: "\00a0";
    }

    .flag-icon.flag-icon-squared {
        width: 1em;
    }

.flag-icon-bs {
    background-image: url(bs.svg);
}

.flag-icon-en {
    background-image: url(en.svg);
}