import * as React from "react";
import { cva, type VariantProps } from "class-variance-authority";
import { cn } from "@/lib/utils";

const cardVariants = cva(
  "rounded-xl border text-card-foreground transition-all duration-300",
  {
    variants: {
      variant: {
        default: "bg-card shadow-card",
        glass: "glass-card border-0",
        polished: "polished border-0",
        elevated: "bg-card shadow-glass hover:shadow-glow",
      },
    },
    defaultVariants: {
      variant: "default",
    },
  }
);

export interface CardProps
  extends React.HTMLAttributes<HTMLDivElement>,
    VariantProps<typeof cardVariants> {}

const Card = React.forwardRef<HTMLDivElement, CardProps>(
  ({ className, variant, ...props }, ref) => (
    <div
      ref={ref}
      className={cn(cardVariants({ variant, 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<HTMLParagraphElement, React.HTMLAttributes<HTMLHeadingElement>>(
  ({ className, ...props }, ref) => (
    <h3
      ref={ref}
      className={cn("text-2xl font-semibold leading-none tracking-tight font-display", className)}
      {...props}
    />
  )
);
CardTitle.displayName = "CardTitle";

const CardDescription = React.forwardRef<HTMLParagraphElement, React.HTMLAttributes<HTMLParagraphElement>>(
  ({ className, ...props }, ref) => (
    <p ref={ref} className={cn("text-sm text-muted-foreground", 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, cardVariants };