https://blog.wongcw.com/2021/05/12/mac%e7%ab%afword%e7%8d%b2%e5%be%97%e5%ae%8c%e6%95%b4%e6%b7%b1%e8%89%b2%e6%a8%a1%e5%bc%8f/
Mac端Word獲得完整深色模式