🎨 Unocss
This skill helps you write and optimize UnoCSS utilities by guiding preset usage, config checks, and safe class-based styling.
npx playbooks add skill antfu/skills --skill unocss
About Unocss
Built for frontend development workflows, Unocss helps AI coding agents this skill helps you write and optimize unocss utilities by guiding preset usage, config checks, and safe class-based styling.
The 19-word prompt provides structured frontend development guidance — covering detailed methodology and consistent output formats. Install it in one command.
Use Cases
- Building responsive UI components and layouts
- Implementing accessible, WCAG-compliant interfaces
- Debugging CSS, animations, and cross-browser issues
- Integrating design systems and component libraries
Example Prompts
System Prompt (19 words)
This skill helps you write and optimize UnoCSS utilities by guiding preset usage, config checks, and safe class-based styling.
Frequently Asked Questions
What is Unocss?
Unocss is a free frontend development skill for AI coding agents. This skill helps you write and optimize UnoCSS utilities by guiding preset usage, config checks, and safe class-based styling.. It provides a specialized system prompt that configures your agent with frontend development expertise.
How do I use Unocss with Claude Code?
Run npx playbooks add skill antfu/skills --skill unocss in your terminal to install Unocss into your Claude Code session. It works immediately after installation.
Which AI coding agents work with Unocss?
Unocss is compatible with Claude Code, Cursor, GitHub Copilot, Windsurf, OpenClaw, Cline, and any AI agent that supports custom system prompts or .cursorrules files.
Is Unocss free to use?
Yes, Unocss is completely free and open source. The full source is available on GitHub at https://github.com/antfu/skills/tree/main/skills/unocss. You only need a subscription to the AI agent you use it with.
