Update app.py

app.py

@@ -142,8 +142,7 @@ ref = (
 "</center>")
 
 # create a chat interface
-chatbot = gr.Chatbot().style(color_map=("green", "pink")) 
-#chatbot = gr.Chatbot()
+chatbot = gr.Chatbot()
 
 demo = gr.Interface(
     chat,