Fluent 2-styled select (dropdown listbox) with shadcn APIs. Built on @base-ui/react's Select for portalled positioning, focus management, keyboard navigation and type-ahead; the trigger matches the kit's Input field, the flyout uses Fluent shadow-16 elevation, and selected/highlighted items use CheckmarkRegular + brand-neutral accent states.
pnpm dlx shadcn@latest add "https://fluent2-react-kit.graund.io/r/select.json"