Floating surface treatments: glass.overlay (translucent + blur, for tooltips/dropdowns), glass.frosted (heavier blur + deep layered shadow, for modals), glass.solid (opaque), plus shadow.default and shadow.max elevation tokens. Class-string helpers composed with cn(); backgrounds wired to ai2 tokens so glass follows any theme in both modes. Inspired by the Delphi glass system.
pnpm dlx shadcn@latest add "https://ai2.design/r/glass.json"