text: import * as React from 'react';
  import ReactDOM from 'react-dom';
  import CssBaseline from '@mui/material/CssBaseline';
  import { ThemeProvider } from '@mui/material/styles';
  import App from './App';
  import theme from './theme';
  import * as serviceWorker from './serviceWorker';
  
  ReactDOM.render(
    <ThemeProvider theme={theme}>
      {/* CssBaseline kickstart an elegant, consistent, and simple baseline to build upon. */}
      <CssBaseline />
      <App />
    </ThemeProvider>,
    document.querySelector('#root'),
  );
  
  // 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.register();