.hbx-bookings, .hbx-driver-events {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
}
.hbx-bookings th, .hbx-bookings td,
.hbx-driver-events th, .hbx-driver-events td {
    border: 1px solid #ddd;
    padding: 8px;
}
.hbx-bookings th {
    background-color: #f4f4f4;
    text-align: left;
}
.hbx-driver-events th {
    background-color: #e8f6ff;
    text-align: left;
}