.flex-table {
    display: flex;
    width: 100%;
    border: 0px solid #ccc;
    font-family: Arial, sans-serif;
  }

  .cell {
    flex: 1;
    padding: 12px;
    border-right: 0px solid #ccc;
  }

  .cell:last-child {
    border-right: none;
  }

  /* Responsive stacking */
  @media (max-width: 600px) {
    .flex-table {
      flex-direction: column;
    }
    .cell {
      border-right: none;
      border-bottom: 1px solid #ccc;
    }
    .cell:last-child {
      border-bottom: none;
    }
  }