content: import 'bootstrap/dist/css/bootstrap.css';
  import './index.css';
  
  import React from 'react';
  import ReactDOM from 'react-dom';
  import App from './App';
  import { Provider } from 'react-redux';
  import { ConnectedRouter } from 'connected-react-router';
  import createHistory from './services/History';
  import configureStore from './store/configureStore';
  import * as serviceWorker from './serviceWorker';
  
  // Create browser history to use in the Redux store
  const baseUrl = document.getElementsByTagName('base')[0].getAttribute('href');
  const history = createHistory({ basename: baseUrl });
  
  // Get the application-wide store instance, prepopulating with state from the server where available.
  const store = configureStore(history, {});
  
  const rootElement = document.getElementById('root');
  ReactDOM.render(
      <Provider store={store}>
          <ConnectedRouter history={history}>
              <App />
          </ConnectedRouter>
      </Provider>,
    rootElement);
  
  // If you want your app to work offline and load faster, you can change
  // unregister() to register() below. Note this comes with some pitfalls.
  // Learn more about service workers: https://bit.ly/CRA-PWA
  serviceWorker.unregister();
  