Doesn't seem to work yet, I've used several browser apps but the switch to bright mode doesn't work yet, I'm sure you'll fix it soon.
Btw, interesting domains and bookmarks, I like the simple look and just some suggestions to support more other currencies.
Well, now you can only choose to override to dark mode and the light mode will be set automatically depending on the sun, what's your time now?
It's easy to add support for other currencies, but I want to keep it simple with just Bitcoin, there are a lot of other sites for checking multiple currency prices.