This is a heavily interactive web application, and JavaScript is required. Simple HTML interfaces are possible, but that is not what this is.
Post
CSS by T. Afif
css-only.dev
did:plc:kzbz4qsltwkq3baxgue7ju4k
btw, now I would express them using sign()
ex: --solo: max(sign(2 - sibling-count()), 0);
but still the infinity trick can be handy in many situations.
2026-07-25T22:05:29.375Z