Patterns

Higher-level compositions built from the primitives.

• Article header

  Post titles with date, image or object variants.

• Author card

  Avatar, name and bio block.

• App list and app sheet

  Writing about apps, subscriptions and in-app purchases.

• Error page

  404 and 500 layouts with clear recovery actions.

• Related posts

  Polka + card + key-value list.

• Search results

  Query input, filter chips and result list.

• Utilities

  Hidden and screen-reader helpers.