Fix: premature success alert

app.py

@@ -21,11 +21,9 @@ def summarize_text(text):
 
 input = st.text_area('Enter long text')
 
-with st.spinner('Summarizing'):
-    output = summarize_text(input)
-    st.success('Summary done 👍🏾')
-
 if st.button('Summarize text'):
+    with st.spinner('Summarizing'):
+    output = summarize_text(input)
     st.markdown(f'''
             <div style="background-color: black; color: white; font-weight: bold; padding: 1rem; border-radius: 10px;">
             <h4>Results</h4>