content: import './styles.css';
  import React from 'react';
  import Background from '../Background';
  import Clock from '../Clock';
  import Board from '../Board';
  import Settings from '../Settings';
  
  class App extends React.Component {
    render() {
      return (
        <div className="app">
          <Background />
          <Clock />
          <Board />
          <Settings />
        </div>
      );
    }
  }
  
  export default App;
  