Update app.py

app.py

@@ -383,9 +383,14 @@ def app():
                 <script>
                     function toggleCartModal(show) {
                         const cartModal = document.getElementById('cart-modal');
-                        cartModal.style.display = show ? 'block' : 'none';
-                        cartModal.style.height = show ? '70%' : '50px';
-                        cartModal.style.position = 'fixed';
+                        if (show) {
+                            const screenHeight = window.innerHeight;
+                            cartModal.style.display = 'block';
+                            cartModal.style.height = Math.min(screenHeight * 0.7, 500) + 'px'; // Max 70% of screen or 500px
+                            cartModal.style.position = 'fixed';
+                        } else {
+                               cartModal.style.display = 'none';
+                        }
                     }
 
                     document.getElementById('view-cart-button').onclick = function() {
@@ -393,9 +398,10 @@ def app():
                     };
 
                     document.getElementById('close-cart').onclick = function() {
-                        toggleCartModal(false);
+                         toggleCartModal(false);
                     };
-                </script>
+                    </script>
+
                 """
             )