CSS variables
3 videos across 3 channels
CSS variables act as the live plumbing of a design system, letting you swap themes, adjust spacing, and tune typography consistently across a UI. The videos illustrate how developers use them to iterate on color schemes, borders, and layouts in real time, compare changes, and keep styling cohesive even as AI-assisted and multi-agent workflows explore different design variations. In modern tooling—whether rebuilding a retro board, coordinating design decisions with agents, or integrating fonts and responsive tweaks—variables enable speed, consistency, and maintainable theming.

Can I Build This UI In 10 Minutes
The video follows a coder attempting to redeem a disappointing HTML/CSS mock by redesigning a retro arcade-style high-sc

The Future of UI/UX Design is Agent Collaboration
The video envisions a future where multi-agent co-designers speed up UI/UX workflows by using paper and AI agents to gen

Astro's new Fonts API
The video explores Astro's new font API and walks through the practicalities of using web and local fonts in modern apps