feat: show shopping list items in cards

assets/js/htmx-csrf.js

@@ -0,0 +1,11 @@
+document.addEventListener('DOMContentLoaded', function() {
+	// Listen for htmx requests and add CSRF token header
+	document.body.addEventListener('htmx:configRequest', function(event) {
+		// Get CSRF token from meta tag
+		const meta = document.querySelector('meta[name="csrf-token"]');
+		if (meta) {
+			// Add token as X-CSRF-Token header to all HTMX requests
+			event.detail.headers['X-CSRF-Token'] = meta.getAttribute('content');
+		}
+	});
+});