Update events.js

events.js

@@ -17,7 +17,7 @@ function attachProductInputListeners() {
         btn.dataset.listenerAttached = true;
         btn.addEventListener('click', (e) => {
             const card = e.target.closest('.dashboard-card');
-            const productName = Object.keys(appState.productRecipes).find(name => card.innerHTML.includes(name));
+            const productName = e.target.dataset.productName;
             const quantity = parseInt(card.querySelector('input').value, 10);
             handleUpdateStock(productName, quantity);
         });