Update app.py

app.py

@@ -16,6 +16,10 @@ with gr.Blocks() as block:
         ["short", "long", "none"], label="What kind of essay would you like to write?"
     )
     textin = gr.Textbox(lines=2, interactive=True)
+    textin.update(lines=8, visible=True)
+    
     textout = gr.Textbox(lines=2, interactive=True)
+    textout.update(lines=8, visible=True)
+
     radio.change(fn=change_textbox, inputs=[radio, textin], outputs=textout)
     block.launch()