add developed by

app.py

@@ -168,6 +168,13 @@ with gr.Blocks() as demo:
         outputs=[state, question_md, options_buttons, score_box, feedback_box],
     )
 
+    gr.Markdown("---")
+    gr.Markdown("""
+    <div style="text-align: center;">
+        Developed by <strong>Aspra, N.</strong> | © 2025 All Rights Reserved
+    </div>
+    """)
+
 demo.launch()