Update app.py

app.py

@@ -481,6 +481,7 @@ with st.sidebar:
     st.divider()
     st.caption("Made with ❤️ for H2 Physics students | Powered by Groq AI")
 
+
 # Main Chat Interface
 if "messages" not in st.session_state:
     st.session_state.messages = [
@@ -600,12 +601,13 @@ if user_input or visual_content:
             f"4. Visit [status.groq.com](https://status.groq.com) for service status"
         )
 
-# Footer
+# Footer - FIXED VERSION
 st.divider()
-st.markdown("""
+footer_html = """
 <div style="text-align: center; color: #888; font-size: 0.9em;">
     <p><strong>H2 Physics Feynman Tutor</strong> | Singapore H2 Physics (9478) Syllabus</p>
     <p>Powered by <a href="https://groq.com" target="_blank">Groq AI</a></p>
     <p style="font-size: 0.8em;">Disclaimer: This is an AI tutoring assistant. Always verify with official syllabus documents.</p>
 </div>
-""", unsafe_allow_html=True)
+"""
+st.markdown(footer_html, unsafe_allow_html=True)