Tailwind 4 out — the engine import, the `@custom-variant`, and the `@theme
inline` wrapper. The tokens inside it were always plain custom properties and
are untouched; what goes is the thing that was reading them.
Every class attribute now reaches a converter rather than the document: Box for
an element, css for an icon, the component itself for anything from @hanzo/ui.
The body's ground moves into the sheet, since <body> sits outside the provider
and reads no classes.
The library's sheets are imported from the LAYOUT rather than @import-ed from
the app's CSS: a bare package specifier does not resolve in this pipeline and
the failure is silent — the whole file is dropped, so every token goes missing
and the page renders on browser defaults.
Also on the current toolchain: React 19.2.8, Next 16.3.3, TypeScript 7.
Measured at 390px and 1280px: 4/4 page-widths clean, nothing unread.
Co-authored-by: Hanzo Dev <[email protected]>
zeekayandHanzo Dev