Update app.py

app.py

@@ -7,4 +7,4 @@ def load_data():
 st.title("Arxiv articles classification")
 st.markdown("This is an interface that can determine the article's topic based on its title and summary. Though it can work with title only, it is recommended that you provide summary if possible - this will result in a better prediction quality.")
 
-st.text_area(label='Title')
+title = st.text_area(label='Title', height=100)