Update app.py

app.py

@@ -173,10 +173,10 @@ with gr.Blocks(title="DOCX Dialogue Capitalizer (TR-aware)") as demo:
     with gr.Row():
         zip_out = gr.File(label="Download ZIP (processed files)")
     df_out = gr.Dataframe(
-        label="Preview of Changes / Search Matches",
-        interactive=False,
-        wrap=True,
-        height=400
+    label="Preview of Changes / Search Matches",
+    interactive=False,
+    wrap=True,
+    max_height=400  # was: height=400
     )
 
     run_btn.click(fn=run_job, inputs=[file_in, search, delimiter], outputs=[zip_out, df_out])