content: import React from 'react';
  import { Link, NavLink } from 'react-router-dom';
  
  import styles from './header.scss';
  
  const Header = ({ openBookForm }) => (
    <nav class="navbar navbar-inverse navbar-fixed-top">
      <div class="container">
        <div class='book-btn'>
          <button class='btn btn-danger' onClick={e => openBookForm()}>BOOK</button>
        </div>
        <div class="navbar-header">
          <Link class="navbar-brand icon" to="/mode"></Link>
          <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar" aria-expanded="false" aria-controls="navbar">
            <span class="sr-only">Toggle navigation</span>
            <span class="icon-bar"></span>
            <span class="icon-bar"></span>
            <span class="icon-bar"></span>
          </button>
        </div>
        <div id="navbar" class="navbar-collapse collapse">
          <ul class="nav navbar-nav navbar-right">
            <li><NavLink activeClassName="active" to="/look">Look</NavLink></li>
            <li><NavLink activeClassName="active" to="/book">Book</NavLink></li>
          </ul>
        </div>
      </div>
    </nav>
  );
  
  export default Header;
  