The lobby offers the bot levels after 10 seconds without an opponent, the
home page has a Play with bot menu, and a game against the bot ends with
Play again at the same level.
Ceviz, Gece and Yeşim themes as CSS variables on <html>, Bricolage
Grotesque, shared styles, and one header for every page with theme
swatches, the account menu and the page's main action. The lobby,
privacy page and status panels use the new look.
