li.nav-item {
    flex: 1 1 0;
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    width: auto;
    max-width: max-content;
}

ul.tabs-meddia {
    display: flex;
    flex-wrap: nowrap;
    width: 70vw;
    overflow: hidden;
}