Agent Skills: css-ninja

Master CSS with Tailwind, CSS-in-JS, responsive layouts, animations, and modern styling patterns. Use when: (1) responsive design implementation, (2) Tailwind CSS setup and customization, (3) CSS-in-JS (styled-components, emotion), (4) complex layouts (Grid, Flexbox), (5) CSS animations and transitions, (6) dark mode implementation, (7) component styling systems, (8) CSS architecture (BEM, utility-first). Triggers: "responsive", "Tailwind", "styled-components", "CSS grid", "flexbox", "animation", "dark mode", "layout".