update

app.py

@@ -47,8 +47,8 @@ with gr.Blocks() as demo:
                     alter_label = gr.Textbox(label="Head/Tail", lines=1, placeholder="1:head / 0:tail")
                     add_button = gr.Button("Add")
 
-            with gr.Row():
-                add_output = gr.Textbox(label="Add Results", lines=2, placeholder="")
+                with gr.Column():
+                    add_output = gr.Textbox(label="Add Results", lines=3, placeholder="")
 
     origin_button.click(fn=origin_preditcion, inputs=[input, alter_label], outputs=origin_output)
     edit_button.click(fn=edit_process, inputs=[input, alter_label], outputs=edit_output)