.my_table {
    display: block;
    max-width: 1280px;
}

.my_table tr {
    display: inline-block;
    width: 100%;
    border: 1px solid #eee;
    border-collapse: collapse;
}

.my_table tr td {
    display: inline-block;
    word-wrap: break-word;
    padding: 2px 5px;
}