Data structures

I was trying to implement Dark Mode. But there is some issue with the scroll container position. It is leaving some white space due to some height constraints. Can we make changes to UI:

1. Merge footer into Navbar with toggle button for dark mode and about section.
2. Implementing dark mode in all pages
3. And some white space fixes.

As generating human-readable code is not a current aim, and we're quite far from having it anyway, it would make sense to generate a code that is already "minified". (i. e. cannot be reduced more by a minifier).

This might not be possible to achieve to 100% without implementing some complicated compiler logic (for example determining whether some parenthesis are needed). Implementing those shou