Update app.py

app.py

@@ -121,8 +121,10 @@ with gr.Blocks() as nps:
     # Classify button
     classify_btn = gr.Button("Classify", size="sm")
 
-    # Output
-    output = gr.HTML()
+    # Output container
+    with gr.Row():
+        with gr.Column(scale=3):  # Center the container and make it 75% of the window width
+            output = gr.HTML()
 
     # Event handlers
     add_category_btn.click(