Try to replace textarea with markdown to display nice html

app.py

@@ -61,7 +61,6 @@ def handle_submit():
         
         answer = completion.choices[0].message['content']
         st.session_state.conversation += f"User: {user_input}\nAdrega AI: {answer}\n\n"
-        st.write(f"Adrega AI: {answer}")
     else:
         st.write("Please enter a question.")
 
@@ -69,4 +68,4 @@ def handle_submit():
 st.text_input('Ask me a question', key='user_input', on_change=handle_submit)
 if st.button("Ask"): 
     handle_submit()
-st.text_area("Conversation History", value=st.session_state.conversation, height=300, max_chars=None)
+st.markdown(st.session_state.conversation, unsafe_allow_html=True)