css
✓Expert-level CSS development with modern features and best practices. Use when asked to (1) write or debug CSS, (2) implement layouts with flexbox, grid, or container queries, (3) create animations and transitions, (4) optimize CSS performance, (5) work with CSS preprocessors or CSS-in-JS, (6) implement responsive design, or when phrases like "style", "CSS", "stylesheet", "design", "layout", "animation" appear.
Installation
SKILL.md
Write modern, performant, maintainable CSS following current best practices with deep knowledge of browser compatibility and CSS specifications.
IMPORTANT: When you need to look up CSS properties, syntax, browser compatibility, or spec details, use the context7 MCP tool to query MDN and other documentation sources.
Remember: When in doubt about any CSS feature, syntax, or browser support, use context7 to look it up in real-time documentation.
Expert-level CSS development with modern features and best practices. Use when asked to (1) write or debug CSS, (2) implement layouts with flexbox, grid, or container queries, (3) create animations and transitions, (4) optimize CSS performance, (5) work with CSS preprocessors or CSS-in-JS, (6) implement responsive design, or when phrases like "style", "CSS", "stylesheet", "design", "layout", "animation" appear. Source: jaredlander/freshbooks-speed.
Facts (cite-ready)
Stable fields and commands for AI/search citations.
- Install command
npx skills add https://github.com/jaredlander/freshbooks-speed --skill css- Category
- </>Dev Tools
- Verified
- ✓
- First Seen
- 2026-02-01
- Updated
- 2026-02-18
Quick answers
What is css?
Expert-level CSS development with modern features and best practices. Use when asked to (1) write or debug CSS, (2) implement layouts with flexbox, grid, or container queries, (3) create animations and transitions, (4) optimize CSS performance, (5) work with CSS preprocessors or CSS-in-JS, (6) implement responsive design, or when phrases like "style", "CSS", "stylesheet", "design", "layout", "animation" appear. Source: jaredlander/freshbooks-speed.
How do I install css?
Open your terminal or command line tool (Terminal, iTerm, Windows Terminal, etc.) Copy and run this command: npx skills add https://github.com/jaredlander/freshbooks-speed --skill css Once installed, the skill will be automatically configured in your AI coding environment and ready to use in Claude Code or Cursor
Where is the source repository?
https://github.com/jaredlander/freshbooks-speed
Details
- Category
- </>Dev Tools
- Source
- skills.sh
- First Seen
- 2026-02-01