fix (Nav): make the theme light and unchangeable

fix (repositories): icon theme fix for dark mode

fix: theme issue, adding dark:

fix: dark theme fix to the playground

fix: dark mode theming and have a default light mode color in hero page

feat: implement dark mode themeing

fix: fixed a lot of fuckery

feat: .

fix: add the background cover image

fix: add utils

feat: add analytics

feat: add screenshots

fix: center the model choosing button on small screen

docs: .

chore: disable stats