Update streamlit_app.py

streamlit_app.py

@@ -1,6 +1,8 @@
 #importing all the libraries needed for basic classification and presentation of cover page
 import streamlit as st
 from transformers import pipeline
+from utils.styles import load_css
+load_css()
 
 #configure the page to display the intended title
 st.set_page_config(page_title="News App - Group 09", layout="wide")