datatables.net-fixedheader-bs4/css/fixedHeader.bootstrap4.css

FixedHeader for DataTables with styling for [Bootstrap4](https://getbootstrap.com/docs/4.6/getting-started/introduction/)

table.dataTable.fixedHeader-floating,
table.dataTable.fixedHeader-locked {
  position: relative !important;
  background-color: white;
  margin-top: 0 !important;
  margin-bottom: 0 !important;
}

@media print {
  table.fixedHeader-floating {
    display: none;
  }
}