感谢@FrankSchlegel提供的链接

Thanks to the link provided by @FrankSchlegel

https://webkit.org/blog/8840/dark-mode-support-in-webkit/

在所有元素的 css 中使用 color-scheme:light only 就是答案.谢谢！

using color-scheme: light only in the css on all elements was the answer. Thank you!