.myTable {
    border-collapse: collapse;
}

    .myTable thead {
        text-align: center;
        font-weight: bold;
        background-color: #1C5E55;
        color: white;
    }

        .myTable thead th {
            border: 1px solid;
            border-color: white;
        }



    .myTable tbody tr:hover {
        /*border-bottom: solid;*/
        border: 2px double;
        border-color: blue;
        /*background-color: #FFFFCC;*/
    }

   /* .myTable tbody td {
        border: 1px solid;
    }*/

        /*.myTable tbody td:hover {
            border: 1px solid;
            border-color: blue;
        }*/