text: import React, {Component} from 'react'
  import {
    BrowserRouter as Router
  } from 'react-router-dom'
  
  import { Layout } from 'antd'
  
  import PageHeader from '../PageHeader/Header'
  
  import MainRoutes from '../../routes/Main'
  
  import './App.css';
  import 'antd/dist/antd.css';
  
  class App extends Component {
    render() {
      return (
        <Router>
          <Layout style={{ minHeight: '100vh' }}>
          <PageHeader />
  
          <MainRoutes />
        </Layout>
        </Router>
      );
    }
  }
  
  export default App;
  