html, body {
    height: 100%;
    display: flex;
    flex-direction: column;
}

.Container {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.nav-link {
    color: black;
    margin: 5px;
}

@media only screen and (max-width: 400px) {
    .nav-link {
        color: black;
        font-size: 12px;
    }
}