Dynamic CSS – layouts & beyond

It’s time to start moving style logic back into the language designed for it.

CSS has come a long way since the browser wars of the late 90s. What used to be a struggle, is now often a breeze (see box-shadow or border-radius). But the last 2 years have pushed CSS into entirely new territory: with DOM-aware variables and calculations that can drive your design, without all the invasive Javascript.

• Basics for understanding Custom Properties & Calc().
• Practical examples and use-cases for data-infused design.
• Integrating with CSS Grids to build layouts on-the-fly.

Some pretty mind-bendingly cool uses for CSS custom props from @TerribleMia – color, layout & animation all in css and only using JS to feed data.

—Jason Pamental, [ Invited Expert on the W3C](https://twitter.com/jpamental/status/1118585546803036160)

Well that was awesome!!! “If you think CSS is a dumb language, you’re a dumb language — CSS IS AWESOME!” @TerribleMia thank you so much for the amazing talk!

—Nour Saud, [ Software Engineer](https://twitter.com/Nour_ASoud/status/1118588349994823681)

Miriam has always been nothing but spot-on, professional, funny, while also being extremely knowledgeable, smart, polite and always on time.

—Vitaly Friedman, [ Founder of Smashing Magazine & Conference](https://www.smashingmagazine.com/events/)

So stoked @TerribleMia is @vueconfus !!! look at how cool CSS is ~ and all the squishy things it does.

—Ngan Hoang, [ Principal Designer at Prefect.io](https://twitter.com/itsngansense/status/1111001282528063488)