Update app.py

❌ Versi lama (error):
with gr.Row():
box = gr.Textbox(...)
copy_btn = gr.CopyButton(value=box) ← GA ADA DI GRADIO INI

✅ Versi sekarang (aman):
with gr.Group(visible=(i < 3)) as group:
box = gr.Textbox(...) ← cukup ini saja

app.py

@@ -363,23 +363,20 @@ with gr.Blocks() as demo:
             gr.Markdown("### 📋 Hasil Caption")
             gr.Markdown(
                 '<span style="font-size:12px;color:#999;">'
-                'Klik tombol 📋 untuk copy tiap caption</span>'
+                'Blok teks caption lalu Ctrl+C / Cmd+C untuk copy</span>'
             )
 
             caption_boxes = []
             caption_groups = []
             for i in range(5):
                 with gr.Group(visible=(i < 3)) as group:
-                    with gr.Row():
-                        box = gr.Textbox(
-                            label=f"Caption {i + 1}",
-                            lines=4,
-                            max_lines=8,
-                            interactive=False,
-                            elem_classes=["caption-output"],
-                            scale=5,
-                        )
-                        copy_btn = gr.CopyButton(value=box, scale=1)
+                    box = gr.Textbox(
+                        label=f"Caption {i + 1}",
+                        lines=4,
+                        max_lines=8,
+                        interactive=False,
+                        elem_classes=["caption-output"],
+                    )
                     caption_boxes.append(box)
                     caption_groups.append(group)