react-jquery-datatables/dist/vendor/FixedHeader-3.1.2/css/fixedHeader.foundation.css

React, DataTables.net (aka jQuery DataTables), fork of https://github.com/carlosrocha/react-data-components

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

table.dataTable.fixedHeader-floating {
  position: fixed !important;
}

table.dataTable.fixedHeader-locked {
  position: absolute !important;
}

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