A time-bending tour of tomorrow’s CSS where HTML is the state and CSS is the logic. Wiring typed attr() to read real, unit-safe values straight from HTML attributes, branch styles with native if(), and compose reusable logic with @function. Expect zero-JS UI toggles, attribute-driven themes, and component props that cascade through styles like data.

Showing "temporal" UIs and flipping between past and future states by changing only attributes, proving how far you can push interaction and architecture with CSS alone. (features: typed attr(), if(), and the at-rule @function)

The UI jumps at 88mph!

🎯 Target Audience
- Frontend engineers and UI developers
- Design system architects
- Web designers and a11y specialists
- Developers interested in performance, minimalism, or classless CSS
Technical requirements: an intermediate understanding of HTML and CSS.
Preferred session duration: 45 minutes.