CommentStreams:1a7bb2820b200a07d083e60ae6c3cea1

Hi, dark theme is important for many users because of sensitive eyes, working in a low light condition, and for battery saving. All modern browsers support this property https://developer.mozilla.org/en-US/docs/Web/CSS/@media/prefers-color-scheme

Even without JavaScript, in pure CSS, you can override some CSS variable if user prefer it.