Update app.py

app.py

@@ -4,7 +4,8 @@ from PIL import Image
 
 pipeline = pipeline(task="image-classification", model="julien-c/hotdog-not-hotdog")
 
-st.button(label, key=None, help=None, on_click=None, args=None, kwargs=None, *, type="secondary", disabled=False, use_container_width=False)
+st.header('This is a header with a divider', divider='rainbow')
+st.header('_Streamlit_ is :blue[cool] :sunglasses:')
 
 st.title("Hot Dog? Or Not?")