Update app.py

app.py

@@ -54,6 +54,20 @@ custom_css = f"""
 # Inject CSS as early as possible in your app
 st.markdown(custom_css, unsafe_allow_html=True)
 
+
+# --- Header Content (in stHeader) ---
+# Place your header content inside a container
+header_container = st.container()
+with header_container:
+    # Inject a custom div to help target this container with CSS
+    st.markdown("<div class='sticky-header'></div>", unsafe_allow_html=True)
+    
+    # Your actual header content goes here
+    st.title("My Sticky Header")
+    st.write("This header will stay visible when you scroll.")
+
+
+
 # --- Your Streamlit App ---
 #st.logo(image="images/menu_book_60dp_75FBFD.png")
 st.title("Map descriptions to SBS codes with Sentence Transformer + Reasoning")