# @codeatlasdev/ui 2.1.0: @codeatlasdev/ui 2.1.0

Page: https://ui.codeatlas.com.br/changelog/2.1.0/. Index: https://ui.codeatlas.com.br/llms/changelog.txt. 1 changesets.

1 changes. This release has no written post; the list below is generated from the changelog.

## In short

1. Theme: port a palette by role and pick the page paper, without raw.... Theme: port a palette by role and pick the page paper, without raw `--ca-*` overrides.

## Upgrade

```bash
bun add @codeatlasdev/ui@2.1.0
```

Across majors: `bunx @codeatlasdev/ui migrate --from <major> --to <major>`, or the MCP tool `get_migration`.

## Changesets

### Minor Changes

- 62d18f8: Theme: port a palette by role and pick the page paper, without raw `--ca-*` overrides.
  
  - `PresetDefinition.colors: { light?, dark? }` takes role colors (`brand`, `background`, `sunken`, `surface`, `overlay`, `text*`, `border*`, `success`/`warning`/`info`/`error`). A per-scheme `brand` regenerates that scheme's brand ramp; `background` also drives `<meta name="theme-color">`. Scoped to the preset, so islands and preset switching keep working.
  - `paper: "mesh" | "plain" | "grid" | "dots" | "lines"` replaces the brand glow mesh with flat paper drawn in `--ca-outline-subtle`.
  - New `sketchbook` design style: journal on grid paper, serif display, square outlined cards with hard shadows.
  - Opt-in `@codeatlasdev/ui/styles/marks.css`: hand-drawn `.ca-mark-underline` and `.ca-mark-note` (arrow), painted with `--ca-mark-color`.
  - `@codeatlasdev/ui/astro` re-exports `designStyle`, `DESIGN_STYLES` and `mergeTheme`, so `astro.config` can use a recipe.