Single-File HTML Style Guide
This skill produces premium, minimalist single-file HTML pages and verifies them visually with screenshots.
The constraints — one file, no build step, light theme, restrained palette, mandatory screenshot validation — are deliberate. They keep the output portable (double-click to render), fast to share, and resistant to drifting into generic AI aesthetics (purple gradients, drop-shadow soup, rounded-card spam, emoji bullets).
When to use this skill
Use whene
[Description truncada. Veja o README completo no GitHub.]