table {
      border-collapse: separate;
      border-spacing: 8px 12px;
      min-width: 800px;
      table-layout: fixed;
      border-collapse: separate;
    }

    thead tr {
      border-bottom: 12px solid transparent;
    }

  

    td {
      padding: 12px;
      text-align: center;
      font-size: 16px;
      background: #D8FCF9;
      border-radius: 12px;
      word-wrap: break-word;
    }

    td:first-child {
      background: none;
      border-right: 1px solid black;
      border-radius: 0;
      font-weight: bold;
      color: #333;
      position: relative;
      width: 120px;
    }

    @media (max-width: 768px) {
  .schedule-table {
    font-size: 12px;
  }

  thead th,
  tbody td {
    padding: 6px;
  }
}

    @media (max-width: 768px) {
      table {
        font-size: 12px;
      }

      thead th, tbody td {
        padding: 6px;
        font-size: 17px;
        font-weight: normal;
        color: #545454;
      }
      tbody td{
        font-size: 10px;
      }
    }
    tbody td:first-child {
     
    border-right: 1px solid black !important;
    text-align: center;
}