import { Card, CardContent, CardDescription, CardHeader, CardTitle } from "@/components/ui/card"; /** A small centered card: sign-in, sign-up, device sign-in, errors. */ export function NarrowCard({ title, description, children, }: { title: React.ReactNode; description?: React.ReactNode; children?: React.ReactNode; }) { return ( {title} {description && {description}} {children && {children}} ); }