text: import React from 'react';
  import ReactDOM from 'react-dom';
  import './index.css';
  import App from './App';
  import * as serviceWorker from './serviceWorker';
  
  import 'bootstrap/dist/css/bootstrap.css'; // or include from a CDN
  import 'react-bootstrap-range-slider/dist/react-bootstrap-range-slider.css';
  
  ReactDOM.render(<App />, document.getElementById('root'));
  
  
  // The react-dom package provides DOM-specific methods that can be used at the top level of your app 
  // and as an escape hatch to get outside of the React model if you need to.
  // Most of your components should not need to use this module.
  // Render a React element into the DOM in the supplied container
  
  // 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();
  