Initial Version

server/public/js/main.js

@@ -0,0 +1,16 @@
+const backdrop = document.querySelector('.backdrop');
+const sideDrawer = document.querySelector('.mobile-nav');
+const menuToggle = document.querySelector('#side-menu-toggle');
+
+function backdropClickHandler() {
+  backdrop.style.display = 'none';
+  sideDrawer.classList.remove('open');
+}
+
+function menuToggleClickHandler() {
+  backdrop.style.display = 'block';
+  sideDrawer.classList.add('open');
+}
+
+backdrop.addEventListener('click', backdropClickHandler);
+menuToggle.addEventListener('click', menuToggleClickHandler);