How to use the fundamental-react.Panel.Header function in fundamental-react

import styled from 'styled-components';
import { Panel, Table } from 'fundamental-react';

const PanelHeader = Panel.Header;
const PanelHead = Panel.Head;
const PanelActions = Panel.Actions;
const PanelBody = Panel.Body;

export const TableWrapper = styled(Panel)``;

export const TableHeader = styled(PanelHeader)`
  && {
    padding: 16px;
  }
`;

export const TableHeaderHead = styled(PanelHead)``;

export const TableHeaderActions = styled(PanelActions)``;