diff --git a/wwwroot/api/cockpit_chat_v2.dspy b/wwwroot/api/cockpit_chat_v2.dspy
index 0cc9466..f5e8930 100644
--- a/wwwroot/api/cockpit_chat_v2.dspy
+++ b/wwwroot/api/cockpit_chat_v2.dspy
@@ -157,7 +157,7 @@ if action == 'send_message':
                 yield json.dumps({"content": chunk}, ensure_ascii=False) + '\n'
         # 应答输出结束后追加一行「## 完毕 ##」：Text 控件 otext+i18n，前端按当前语言翻译
         # （词条见 pipeline-app/i18n/*/i18n.json；msg.txt 以 # 开头的键会被当注释，故只放 i18n.json）
-        yield json.dumps({"widgettype": "Text", "options": {"otext": "## 完毕 ##", "text": "## 完毕 ##", "i18n": True, "halign": "left", "css": "agent-done", "style": {"color": "#94a3b8"}}}, ensure_ascii=False) + '\n'
+        yield json.dumps({"widgettype": "Text", "options": {"otext": "## 完毕 ##", "text": "## 完毕 ##", "i18n": True, "halign": "left", "css": "agent-done", "color": "#94a3b8", "marginBottom": "6px"}}, ensure_ascii=False) + '\n'
 
     return await stream_response(request, agent_stream, 'text/plain; charset=utf-8')