Css Expert

A solid reference for anyone wrestling with modern CSS layout systems. It covers the fundamentals you actually use: when to pick flexbox over grid, how to set up container queries, and practical patterns like fluid typography with clamp() and responsive grids using minmax(). The guidance on logical properties and cascade layers is especially useful if you're working on internationalized projects or trying to tame specificity without scattering !important everywhere. The pitfalls section alone (don't stack z-index arbitrarily, avoid excessive nesting) could save you from common maintenance headaches. Best for developers who know CSS basics but want to write cleaner, more maintainable stylesheets using current best practices.

Install to Claude Code

npx -y skills add rightnow-ai/openfang --skill css-expert --agent claude-code