Agent skill
enhancing-progressively
CSS-first approach - use CSS before JavaScript. Triggers: レイアウト, スタイル, 位置, アニメーション, 表示/非表示, トグル, レスポンシブ, CSS Grid, Flexbox, transforms, transitions, CSSのみ, JavaScript不要, シンプル
Install this agent skill to your Project
npx add-skill https://github.com/majiayu000/claude-skill-registry/tree/main/skills/design/enhancing-progressively-thkt-claude-config-71156fb8
SKILL.md
Progressive Enhancement
Purpose
Prefer CSS solutions over JavaScript. "The best code is no code."
Quick Decision
Before writing JS, ask:
- "Can CSS solve this?" → Grid, Flexbox, :has(), transforms
- "Is this needed now?" (YAGNI) → No evidence = don't implement
- "Simplest solution?" (Occam's Razor) → 3 lines CSS > 50 lines JS
Reference
For detailed guide, see: @~/.claude/rules/development/PROGRESSIVE_ENHANCEMENT.md
Related
applying-code-principles- SOLID, DRY, Occam's Razoroptimizing-performance- Performance optimization
Used by
/code --frontend- Frontend implementation/audit- CSS-first approach verification
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