Use modern CSS features - custom properties, container queries, :has(), @layer, CSS nesting
npx playbooks add skill pluginagentmarketplace/custom-plugin-css --skill css-modern
Use modern CSS features - custom properties, container queries, :has(), @layer, CSS nesting. This skill provides a specialized system prompt that configures your AI coding agent as a css modern expert, with detailed methodology and structured output formats.
Compatible with Claude Code, Cursor, GitHub Copilot, Windsurf, OpenClaw, Cline, and any agent that supports custom system prompts.
Use modern CSS features - custom properties, container queries, :has(), @layer, CSS nesting