.tbl101 {
    width: 550px;
}

    table.tbl101, .tbl101 th, .tbl101 td {
        border: 1px solid black;
        border-collapse: collapse;
    }

    .tbl101 th, td {
        padding: 5px;
    }

    .tbl101 tr:nth-child(even) {
        background-color: #eee;
    }

    .tbl101 tr:nth-child(odd) {
        background-color: #fff;
    }

    .tbl101 th {
        background-color: #F7B500;
        color: #373737;
        font-weight: normal;
    }