Update app.py

app.py

@@ -203,6 +203,7 @@ if prompt := st.chat_input(f"Hi I'm {selected_model}, ask me a question"):
             st.image(random_dog_pick)
             st.write("This was the error message:")
             st.write(e)
+            st.set_page_config(page_title="Your App", page_icon="🤖", layout="wide", theme="dark")