@media screen and (max-width: 1050px) {

    content {
        flex-direction: column;
        align-items: center;
        padding: 0 20px;
    }

    .content-container {
        width: 100%;
        margin-bottom: 20px;
    }
    
}

@media screen and (max-width: 850px) {
    
    body {
        font-size: 0.8em;
    }

    .nav-selection-top {
        margin: 0;
        width: 90%;
    }

    .content-container {
        padding: 10px;
    }

    .footer-icon {
        top: 7px;
    }

    .footer-icon-mvv {
        top: 10px;
    }

    .footer-container p {
        text-align: right;
    }
}

@media screen and (max-width: 680px) {

    .nav-header {
        height: 100px;
    }

    .nav-header h2 {
        display: none;
    }

    .selection-holder {
        flex-wrap: wrap;
    }

    .nav-item a {
        font-size: 1em;
    }

    thead {
        display: none;
    }

    table {
        width: 100%;
        border-collapse: collapse;
    }

    table tr {
        display: block;
        margin-bottom: 10px;
        border-bottom: 1px solid #ccc;
    }

    table td {
        display: block;
        width: 100%;
        text-align: left;
        padding: 5px 0;
    }

    table td:before {
        content: attr(data-label);
        font-weight: bold;
        display: inline-block;
        width: 40%;
    }

    .footer-container p {
        text-align: center;
    }

    .footer-icon {
        display: none;
    }

    .footer-icon-mvv {
        display: none;
    }
}

@media screen and (max-width: 500px) {

    .nav-header {
        padding: 10px 0;
        height: 80px;
    }

    .nav-selection-top {
        max-width: 300px;
    }
    
}