body {
}

table.Presentation {
    table-layout: fixed;
    width: 90%;
    border-collapse: collapse;
    border: 3px inset;
    border-color: limegreen;
    vertical-align: top;
    margin: 1px;
}

    table.Presentation th, table.Presentation td {
        padding: 1px;
    }

    table.Presentation caption {
        letter-spacing: 2px;
        color: green;
        font-weight: bold;
    }

    table.Presentation th {
        color: green;
        /*border-bottom-style: solid;
        border-bottom: 5px;
        border-color: limegreen;*/
        border-bottom: 1px solid limegreen;
    }

    table.Presentation td {
        vertical-align: top;
        padding-left: 3px;
        padding-right: 3px;
    }