table.table thead {
      background-color: #36454F;
    }
    table.table thead th {
      color: #fff;
    }
    /* Center DataTables Buttons container */
    .dt-buttons-center {
      margin: 0 auto;
      display: flex;
      justify-content: center;
      gap: 10px;
    }
    
    /* Style the length filter dropdown */
.dataTables_length select {
  border: 2px solid green !important;
  color: green;
  border-radius: 4px;
  padding: 3px 6px;
}

/* Style the search input */
.dataTables_filter input {
  border: 2px solid green !important;
  color: green;
  border-radius: 4px;
  padding: 3px 6px;
}

  .btn-excel {
    background-color: #28a745 !important;
    color: white !important;
    border: none;
    border-radius: 4px;
    margin-right: 10px;
  }

  .btn-pdf {
    background-color: #dc3545 !important;
    color: white !important;
    border: none;
    border-radius: 4px;
    margin-right: 10px;
  }

  .btn-csv {
    background-color: #20c997 !important;
    color: white !important;
    border: none;
    border-radius: 4px;
    margin-right: 10px;
  }

  .dt-buttons .buttons-html5 i {
    margin-right: 6px;
  }