text: import React, {Component} from 'react'
  
  export default class NotFound extends Component {
      componentWillMount() {
          document.getElementsByTagName('html')[0].classList.add('not-found')
      }
  
      componentWillUnmount() {
          document.getElementsByTagName('html')[0].classList.remove('not-found')
      }
  
  	render() {
  		return <div>
              <h1 className="not-found-text">{this.props.text}</h1>
          </div>
  	}
  }
  