Update app.py

app.py

@@ -165,36 +165,4 @@ if st.session_state.main_points:
         mime="text/plain"
     )
 
-# Flashcards
-if st.session_state.flashcards:
-    st.markdown("### Flashcards")
-    flashcards = st.session_state.flashcards.split("\n\n")  # Assuming flashcards are separated by double newlines
-    st.markdown('<div class="flashcard-container">', unsafe_allow_html=True)
-    for card in flashcards:
-        try:
-            # Check if card contains both question and answer
-            if '\n' in card:
-                question, answer = card.split('\n', 1)
-                st.markdown(f"""
-                    <div class="flashcard">
-                        <div class="flashcard-inner">
-                            <div class="flashcard-front">
-                                <p>{question.strip()}</p>
-                            </div>
-                            <div class="flashcard-back">
-                                <p>{answer.strip()}</p>
-                            </div>
-                        </div>
-                    </div>
-                """, unsafe_allow_html=True)
-            else:
-                st.error("Invalid flashcard format. Each flashcard should be in 'question\\nanswer' format.")
-        except Exception as e:
-            st.error(f"Error processing flashcard: {e}")
-    st.markdown('</div>', unsafe_allow_html=True)
-    st.download_button(
-        label="Download Flashcards",
-        data=st.session_state.flashcards,
-        file_name="flashcards.txt",
-        mime="text/plain"
-    )
+