• Created:2026/03/04
• Updated:2026/03/04
• Author:
  Takeshi Takatsudo

Methodology

CSS architecture strategies: BEM, CSS Modules, utility-first, design tokens, and cascade layers.

• BEM Strategy
• Utility Class Strategy
• CSS Modules Strategy
• Cascade Layers

Advanced Custom Properties

• Custom Properties Pattern Catalog
• Theming Recipes

Tight Token Strategy

• Color Token Patterns
• Typography Token Patterns
• Token Preview
• Component Tokens & Arbitrary Values