I tried the approach on my website - blog.nindalf.com. Seems to work alright. /* Assume light mode by default */ @import 'light.css' screen; /* Su

I tried the approach on my website - blog.nindalf.com. Seems to work alright. /* Assume light mode by default */ @import 'light.css' screen; /* Supersede with dark mode when applicable */ @import 'dark.css' screen and (prefers-color-scheme: dark);