Update app.py

app.py

@@ -116,13 +116,12 @@ with gr.Blocks() as demo:
 
     # Document Chatbot
     with gr.Tab("Market Prediction"):
-        with gr.Row(variant="panel"):
+        with gr.Row(variant="default"):
             gr.ChatInterface(
                 respond,
                 fill_width=True,
                 fill_height=True,
                 type="messages",
-                scale=2,
                 autofocus=False #,
                 #additional_inputs=[
                 #    gr.Textbox(value="You are a friendly Chatbot.", label="System message"),