Core captures primitives—numbers, durations, and raw color spaces—free from brand meaning. Semantic expresses user intent like success, danger, subtle, or strong. Component remaps semantics into precise parts such as Button.label or Card.surface. Layering isolates volatility, enabling rapid visual shifts without tearing through product code.
Automate token generation with a single source, exporting platform-friendly artifacts: CSS variables, JSON, Swift, Kotlin, and Unity. Validate with tests, lint names, and preview diffs in documentation. Consumers pull exact versions, achieving reproducibility while experimentation happens safely in branches and design files.
Publish releases with clear migration notes, affected components, and visual snapshots. Use deprecation windows and automated codemods to replace aliases. Capture intent in changelogs, linking design decisions to pull requests. Monitor adoption and rollbacks to learn which shifts surprise partners, and improve communication next time.
Expose properties like emphasis, importance, and state rather than color, border, or shadow. ARIA roles and keyboard behaviors come built in. Provide smart defaults based on context, documenting when to elevate, quiet, or warn. Consumers then assemble experiences that read clearly in code reviews and analytics.
Expose properties like emphasis, importance, and state rather than color, border, or shadow. ARIA roles and keyboard behaviors come built in. Provide smart defaults based on context, documenting when to elevate, quiet, or warn. Consumers then assemble experiences that read clearly in code reviews and analytics.
Expose properties like emphasis, importance, and state rather than color, border, or shadow. ARIA roles and keyboard behaviors come built in. Provide smart defaults based on context, documenting when to elevate, quiet, or warn. Consumers then assemble experiences that read clearly in code reviews and analytics.