Update app.py

app.py

@@ -100,7 +100,7 @@ st.markdown(
     """
     <style>
     .title { text-align: center; font-size: 2.5rem; font-weight: bold; }
-    .description { text-align: center; font-size: 1.0rem; color: #555; }
+    .description { text-align: center; font-size: 1.1rem; color: #555; }
     .button-container { text-align: center; }
     .ack { font-size: 0.8rem; color: #888; text-align: center; }
     </style>