#footer-div {
    height:10vh;
}

footer {
    bottom: 0;
    width: 100%;
    margin: 1rem;
}

footer .container .col .nav .nav-item {
    display: inline-block;
    margin-right: 3vh;
}

.lang-button {
    height: 4vh;
    width: 6vh;
    margin-left: 1vh;
    margin-right: 1vh;
}

.lang-select {
    width: 10rem;
    margin-bottom: 1rem;
    display: inline-block;
}

footer .lang-form {
    margin: 1rem auto 0;
}
