Update app.py

app.py

@@ -106,19 +106,13 @@ with gr.Blocks(theme=theme) as demo:
         with gr.Column():
             gr.Markdown(topics)
     with gr.Tabs():
-        with gr.TabItem("Main Page"):
+       with gr.TabItem("Main Page"):
             with gr.Row():
                 text_input = gr.Textbox(label="Ask Scooby a question about your pet")
+                image_input = gr.Image(type="pil", label="Upload an image of your pet (optional)")
                 output = gr.Textbox(label="Scooby's Answer")
-                submit_btn = gr.Button("Ask Scooby")  # ✅ Make sure this is defined here
-                submit_btn.click(fn=respond, inputs=[text_input], outputs=output)
-       # with gr.TabItem("Main Page"):
-        #    with gr.Row():
-         #       text_input = gr.Textbox(label="Ask Scooby a question about your pet")
-                # image_input = gr.Image(type="pil", label="Upload an image of your pet (optional)")
-          #      output = gr.Textbox(label="Scooby's Answer")
-           # submit_btn = gr.Button("Ask Scooby")
-        #submit_btn.click(fn=respond, inputs=text_input, outputs=output)
+            submit_btn = gr.Button("Ask Scooby")
+        submit_btn.click(fn=respond, inputs=text_input, outputs=output)
         with gr.TabItem("🍲 Recipes"):
             gr.Markdown("Ask Scooby about recipes here!")
             gr.ChatInterface(fn=respond,title="Pet Recipe Assistant 🍽️",