Update app.py

app.py

@@ -144,8 +144,11 @@ def api():
     except Exception as e:
         print(f"An error occurred: {e}")
 
-    print(message_list)
-    print()
+    print("="*20)
+    for item in message_list:
+        print(item)
+    print("="*20, end="\n\n")
+
     return "", 200
 
 
@@ -364,7 +367,7 @@ def get_checkout_bubble(checkout_list: list):
                         "size": "sm",
                         "color": "#111111",
                         "align": "end"
-                    }
+                }
             ],
             "margin": "sm"
         })
@@ -373,7 +376,7 @@ def get_checkout_bubble(checkout_list: list):
         "type": "bubble",
         "body": {
                 "type": "box",
-                "layout": "horizontal",
+                "layout": "vertical",
                 "contents": [
                     {
                         "type": "text",