text: 'use strict';
  
  const show = document.getElementById('show');
  const hide = document.getElementById('hide');
  const cover = document.getElementById('cover');
  const link_about = document.getElementById('link_about');
  const link_desc = document.getElementById('link_desc');
  const link_docs = document.getElementById('link_docs');
  const link_contact = document.getElementById('link_contact');
  const more_btn = document.getElementById('more_btn');
  const more_paragraph = document.getElementById('more');
  
  show.addEventListener('click', () => {
    document.body.className = 'menu-open';
  });
  
  hide.addEventListener('click', () => {
    document.body.className = '';
  });
  
  cover.addEventListener('click', () => {
    document.body.className = '';
  });
  
  link_about.addEventListener('click', () => {
    document.body.className = '';
  });
  
  link_desc.addEventListener('click', () => {
    document.body.className = '';
  });
  
  link_docs.addEventListener('click', () => {
    document.body.className = '';
  });
  
  link_contact.addEventListener('click', () => {
    document.body.className = '';
  });
  
  more_btn.addEventListener('click', () => {
    more_paragraph.classList.add('open');
    more_btn.classList.add('close');
  });
  
  // Initialize and add the map
  function initMap() {
    // The location of wales
    const wales = {lat: 52.1306607, lng: -3.783711700000026};
    // The map, centered at Wales
    const map = new google.maps.Map(
      document.getElementById('map'),
      {
        zoom: 6,
        center: wales
      }
    );
    // The marker, positioned at Wales
    const marker = new google.maps.Marker(
      {
        position: wales,
        map: map
      }
    );
  }