.ct-app-extract-tip{margin:16px 0 22px;padding:16px 20px;background:var(--ct-surface,#f5f6fa);border:1px solid var(--ct-border,#d8dce8);border-left:1px solid #596aa0;border-radius:10px;line-height:1.65}.ct-app-extract-tip p{margin:8px 0 12px;max-width:80ch}.ct-chat-policy{font-size:12px;line-height:1.55;padding:6px 14px;color:var(--ct-text-muted,#707786);border-bottom:1px solid var(--ct-border,#d9dce4)}.ct-chat-policy summary{cursor:pointer;min-height:32px;display:flex;align-items:center}.ct-chat-policy p{margin:6px 0}.ct-qq-channel{display:inline-flex;min-height:44px;align-items:center;margin-top:8px}