Update app.py

app.py

@@ -102,7 +102,15 @@ with gr.Blocks(theme='freddyaboulton/dracula_revamped') as demo:
     gr.Markdown("""<h1><center>Aira Demo 🤓💬</h1></center>""")
     gr.Markdown(intro)
 
-    chatbot = gr.Chatbot(label="Aira").style(height=500)
+    chatbot = gr.Chatbot(label="Aira", 
+                        height=500,
+                        show_copy_button=True,
+                        avatar_images=("./astronaut.png", "./robot.png"),
+                        render_markdown= True,
+                        line_breaks=True,
+                        likeable=False,
+                        layout='panel')
+    
     msg = gr.Textbox(label="Write a question or instruction to Aira ...", placeholder="What is the capital of Brazil?")
 
     # Parameters to control the generation