Update app.py

app.py

@@ -6,7 +6,7 @@ st.title("Text Summarization App |PEGASUS-Large|) ")
 
 # Create a text input widget
 text_input = st.text_area(label="Input Text", height=200)
-
+generated_summary = ""
 # Define a function to generate the summary
 def generate_summary(text):
     summarizer = pipeline("summarization", model="sabre-code/pegasus-large-cnn-dailymail")
@@ -26,5 +26,5 @@ else:
     st.warning("Please enter some text in the input field above.")
 
 # Display the generated summary
-st.markdown("# Summary")
+st.markdown("## Summary")
 st.code(generated_summary)