a.interne-link {
    display: inline-block;
    text-decoration: none;
    text-align: center;
    margin: auto;
    text-transform: uppercase;
    color: var(--black-900);
    transition: all .2s;
    background-color: var(--primary-500);
    border: 1px solid var(--primary-500);
    margin: 1rem auto;
    padding: 1rem;
}

a.interne-link:hover {
        color: var(--black-900);
        background-color: var(--primary-200);
        border-color: var(--primary-200);
    }

.link-center {
    display: flex;
    align-items: center;
    justify-content: center;
}