We're winding down the publicly-hosted instance of Dark-Classic. Read more here.
To build and watch the CSS, use the following command:
npm run dev
After that, you'll need to host the static assets with a server. We typically use the VS Code "Live Server" extension.
To format, use VSCode Prettier extension, or run:
npx prettier --write .
To check it: npx prettier --check .
Formatting is checked in CI