content: import React, { Component } from 'react';
  
  class Header extends Component {
  
      render() {
          return (
              <div className="navbar navbar-default navbar-fixed-top">
              <div className="container">
                  <div className="navbar-header">
                  <a href="/" className="navbar-brand">Ethbet</a>
                  <button className="navbar-toggle" type="button" data-toggle="collapse" data-target="#navbar-main">
                      <span className="icon-bar"></span>
                      <span className="icon-bar"></span>
                      <span className="icon-bar"></span>
                  </button>
                  </div>
                  <div className="navbar-collapse collapse" id="navbar-main">
                  <ul className="nav navbar-nav">
                      
                  </ul>
  
                  </div>
              </div>
              </div>
          );
      }
  
  }
  
  export default Header;