Styling Your Site Without a Build Step

The starter ships with inline <style> tags in the layout — and that's deliberate. Plain CSS still works fine, modern browsers ship excellent layout primitives, and one HTTP round-trip beats a build pipeline for many sites.

When you do want a frontend pipeline, run tcms builder:frontend and you'll get a Vite scaffold ready to go. Until then: edit the <style> block in layouts/default.twig.