header
{
    border: 2px solid rgba(0,0,0,0.5);
    border-radius: 10px;
    display: flex;
    justify-content: center;
    width: 100%;
}
table {
    border: 1px solid #ccc;
    border-collapse: collapse;
    margin: 0;
    padding: 0;
    width: 100%;
    table-layout: fixed;
}

table caption {
    font-size: 1.5em;
    margin: .5em 0 .75em;
}

table tr {
    background-color: #f8f8f8;
    border: 1px solid #ddd;
    padding: .35em;
}

table th,
table td {
    padding: .625em;
    text-align: center;
}

table th {
    font-size: .85em;
    letter-spacing: .1em;
    text-transform: uppercase;
}

@media screen and (max-width: 600px) {
    table {
        border: 0;
    }

    table caption {
        font-size: 1.3em;
    }

    table thead {
        border: none;
        clip: rect(0 0 0 0);
        height: 1px;
        margin: -1px;
        overflow: hidden;
        padding: 0;
        position: absolute;
        width: 1px;
    }

    table tr {
        border-bottom: 3px solid #ddd;
        display: block;
        margin-bottom: .625em;
    }

    table td {
        border-bottom: 1px solid #ddd;
        display: block;
        font-size: .8em;
        text-align: right;
    }

    table td::before {
        /*
        * aria-label has no advantage, it won't be read inside a table
        content: attr(aria-label);
        */
        content: attr(data-label);
        float: left;
        font-weight: bold;
        text-transform: uppercase;
    }

    table td:last-child {
        border-bottom: 0;
    }
}
.navbar-links ul
{
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    list-style: none;
    list-style-position: inside;
    padding-left: 0;
    margin: 0.5rem 0;
    gap: 5px;
    font-family: 'Source Sans Pro', sans-serif;
    font-weight: bolder;
    font-size: 18px;
}

.navbar-links ul li
{
    text-align: center;
    border: 2px solid rgba(0,0,0,0.5);
    border-radius: 5px;
}

.navbar-links ul li a
{
    display: flex;
    padding: 2rem 1rem;
    justify-content: center;
    text-decoration: none;
    color: #190f73;
}

.navbar-links ul li a:hover
{
    background-color: rgba(0, 0, 0, 0.2);
    transition: 0.25s;
    text-shadow: 2px 0 white;
}

.navbar-links ul li a:active
{
    background-color: rgba(0, 0, 0, 0.4);
}

@media (max-width: 1000px)
{
    .navbar-links ul
    {
        grid-template-columns: repeat(2, 1fr);
    }
}