text: import $ from '@justeat/f-dom';
  
  const signedOutDemoEl = $.first('[data-js-header-signed-out]');
  if (signedOutDemoEl) {
      $.first('[data-auth-wrapper]', signedOutDemoEl).remove();
      $.first('[data-login]', signedOutDemoEl).classList.remove('is-hidden');
  }
  
  const signedInDemoEl = $.first('[data-js-header-signed-in]');
  if (signedInDemoEl) {
      $.first('[data-name]', signedInDemoEl).textContent = 'Bear';
      $.first('[data-email]', signedInDemoEl).textContent = 'ui@just-eat.com';
  
      $.first('[data-auth-wrapper]', signedInDemoEl).classList.remove('is-hidden');
      $.first('[data-login]', signedInDemoEl).remove();
  }
  