Update app.py

app.py

@@ -23,9 +23,9 @@ def ask_question(question):
         else:
             return "Error: Failed to retrieve an answer."
 
-def animate_typing(text_placeholder, text):
+def animate_typing(text):
     for char in text:
-        text_placeholder.text("Answer: " + text_placeholder.text + char)
+        st.write_stream(text_placeholder, char)
         time.sleep(0.05)
 
 def main():
@@ -39,8 +39,8 @@ def main():
             answer_placeholder.write("Thinking...")
             answer = ask_question(question)
             answer_placeholder.empty()
-            text_placeholder = st.empty()
-            animate_typing(text_placeholder, answer)
+            with st.empty() as text_placeholder:
+                animate_typing(answer)
         else:
             st.write("Please enter a question.")