Light Theme Thoughts

Let me start off by saying that I like the direction of the new Light Theme. While I think the changes are good, I also think this still very much feels like an inverted Dark Theme. Honestly, I don't think that's the answer here.

Personally This is what I would change:

--background-primary: #f2f3f5
--background-secondary: #f2f3f5
--background-tertiary: #dedede

While in dark mode, three colors work, but white is more about the absence of dividers.
Adding a thin inset border to the chat window ( div.chat-3bRxxu div.spacer-1fA9zc on mine) of

border-left: #f1efef2b thin inset;

For example, blends right in with the lines on the page.

Last but not least, text.

--text-normal: #1d1d1d makes it feel a lot less off than this very muted blue-ish black.

For the unread icons, #afb7bf seems to be a good fit with the above changes.

The scroll bar Probably should be inverted to match the changes, but I can't seem to find that property to suggest a change.

Anyways, that's where I'd start. I like the new direction, but please for the love of whatever you consider holy, don't use #FFF ..... my eyes....