Initial deploy setup

static/js/app.js

@@ -0,0 +1,23 @@
+(() => {
+  const toggle = document.querySelector('[data-nav-toggle]');
+  const sidebar = document.querySelector('[data-sidebar]');
+  if (!toggle || !sidebar) return;
+
+  const close = () => {
+    sidebar.classList.remove('open');
+    toggle.setAttribute('aria-expanded', 'false');
+  };
+
+  toggle.addEventListener('click', () => {
+    const open = sidebar.classList.toggle('open');
+    toggle.setAttribute('aria-expanded', String(open));
+  });
+  document.addEventListener('keydown', (event) => {
+    if (event.key === 'Escape') close();
+  });
+  document.addEventListener('click', (event) => {
+    if (sidebar.classList.contains('open') && !sidebar.contains(event.target) && !toggle.contains(event.target)) {
+      close();
+    }
+  });
+})();