(function () {
  'use strict';

  /**
   * @copyright   (C) 2018 Open Source Matters, Inc. <https://www.joomla.org>
   * @license     GNU General Public License version 2 or later; see LICENSE.txt
   */
  (function () {
    document.addEventListener('DOMContentLoaded', function () {
      var loading = document.getElementById('loading');
      var installer = document.getElementById('installer-install');

      if (loading && installer) {
        loading.style.top = parseInt(installer.offsetTop - window.pageYOffset, 10);
        loading.style.left = 0;
        loading.style.width = '100%';
        loading.style.height = '100%';
        loading.classList.add('hidden');
        loading.style.marginTop = '-10px';
      }
    });
  })();

}());
