Update app.py

app.py

@@ -273,9 +273,9 @@ with gr.Blocks(
     with gr.Row(): # Use a row for better layout on wider screens
         with gr.Column(scale=2): # Input takes more space
             input_problem.render()
-        with gr.Column(scale=1): # Button in a smaller column
-            gr.Markdown("Click to start the analysis:"),
-            process_button := gr.Button("Process Problem", elem_id="process_button")
+        with gr.Column(scale=1):  # Button in a smaller column
+            gr.Markdown("Click to start the analysis:")
+            process_button = gr.Button("Process Problem", elem_id="process_button")
 
 
     gr.Markdown("---") # Separator for visual clarity