text: import React from 'react';
  import { Helmet } from 'react-helmet';
  import styled from 'styled-components';
  import { Switch, Route } from 'react-router-dom';
  import 'antd/dist/antd.css';
  import HomePage from 'containers/HomePage/Loadable';
  
  const AppWrapper = styled.div`
    margin: 0 auto;
    display: flex;
    min-height: 100%;
    padding: 0 16px;
    flex-direction: column;
  `;
  
  export default function App() {
    return (
      <AppWrapper>
        <Helmet
          defaultTitle="Optibus"
        >
          <meta name="description" content="Optibus project" />
        </Helmet>
        <Switch>
          <Route exact path="/" component={HomePage} />
        </Switch>
      </AppWrapper>
    );
  }
  