src/components/ui/card.tsx

import * as React from 'react';
import { cn } from '@/lib/utils';

const Card = React.forwardRef<HTMLDivElement, React.HTMLAttributes<HTMLDivElement>>(
  ({ className, ...props }, ref) => (
    <div
      ref={ref}
      className={cn(
        'rounded-2xl border border-zinc-200/60 bg-white shadow-sm dark:border-zinc-800 dark:bg-zinc-900',
        className
      )}
      {...props}
    />
  )
);
Card.displayName = 'Card';

const CardHeader = React.forwardRef<HTMLDivElement, React.HTMLAttributes<HTMLDivElement>>(
  ({ className, ...props }, ref) => (
    <div ref={ref} className={cn('flex flex-col space-y-1.5 p-6', className)} {...props} />
  )
);
CardHeader.displayName = 'CardHeader';

const CardTitle = React.forwardRef<HTMLDivElement, React.HTMLAttributes<HTMLDivElement>>(
  ({ className, ...props }, ref) => (
    <div ref={ref} className={cn('text-lg font-semibold leading-none tracking-tight', className)} {...props} />
  )
);
CardTitle.displayName = 'CardTitle';

const CardDescription = React.forwardRef<HTMLDivElement, React.HTMLAttributes<HTMLDivElement>>(
  ({ className, ...props }, ref) => (
    <div ref={ref} className={cn('text-sm text-zinc-500 dark:text-zinc-400', className)} {...props} />
  )
);
CardDescription.displayName = 'CardDescription';

const CardContent = React.forwardRef<HTMLDivElement, React.HTMLAttributes<HTMLDivElement>>(
  ({ className, ...props }, ref) => (
    <div ref={ref} className={cn('p-6 pt-0', className)} {...props} />
  )
);
CardContent.displayName = 'CardContent';

const CardFooter = React.forwardRef<HTMLDivElement, React.HTMLAttributes<HTMLDivElement>>(
  ({ className, ...props }, ref) => (
    <div ref={ref} className={cn('flex items-center p-6 pt-0', className)} {...props} />
  )
);
CardFooter.displayName = 'CardFooter';

export { Card, CardHeader, CardFooter, CardTitle, CardDescription, CardContent };