Replace the achromatic shadcn palette with the Desk & Paper tokens (warm
neutrals, one moss accent, danger, warn and info), exposed to Tailwind
under their spec names; the previous names resolve to the new tokens
until every screen is rebuilt. Hard-coded palette classes become semantic
tokens and stage colors follow the spec.
Fonts move to Newsreader, Hanken Grotesk and JetBrains Mono. The theme
gains a System option that follows the operating system live, applied
before first paint, and Base UI now receives the locale's direction.
Primitives follow the component spec: button variants primary,
secondary, ghost, danger and link with a loading state, accent focus
rings on inputs, SwitchRow, semantic badges, segmented and underline
tabs, restyled menus, dialogs, sheets, tooltips and command bar, and a
single bottom-center toast with an Undo action. New: IconButton,
SegmentedControl, RadioGroup and NativeSelect.
Amruth Pillai