(() => {
  'use strict';
  const body = document.body;
  const getDrawer = () => document.querySelector('[data-cart-drawer]');
  let lastTrigger = null;
  const openDrawer = (trigger) => {
    const drawer = getDrawer();
    if (!drawer) return false;
    lastTrigger = trigger || document.activeElement;
    drawer.hidden = false;
    drawer.setAttribute('aria-hidden', 'false');
    body.style.overflow = 'hidden';
    drawer.querySelector('[data-cart-close]')?.focus();
    return true;
  };
  const closeDrawer = () => {
    const drawer = getDrawer();
    if (!drawer) return;
    drawer.hidden = true;
    drawer.setAttribute('aria-hidden', 'true');
    body.style.overflow = '';
    lastTrigger?.focus?.();
  };
  document.addEventListener('click', (event) => {
    const cartTrigger = event.target.closest('[data-cart-open]');
    if (cartTrigger && !document.body.classList.contains('woocommerce-account')) {
      if (openDrawer(cartTrigger)) event.preventDefault();
    }
    if (event.target.closest('[data-cart-close]')) closeDrawer();
    const navToggle = event.target.closest('.cs-mobile-toggle');
    if (navToggle) {
      const nav = document.querySelector('[data-mobile-nav]');
      const isOpen = nav?.classList.toggle('is-open') || false;
      navToggle.setAttribute('aria-expanded', String(isOpen));
      navToggle.setAttribute('aria-label', isOpen ? 'Close menu' : 'Open menu');
    }
  });
  document.addEventListener('keydown', (event) => { if (event.key === 'Escape') closeDrawer(); });
  if (window.jQuery) window.jQuery(document.body).on('added_to_cart', (_event, _fragments, _hash, button) => openDrawer(button?.[0] || null));
})();