import { Slot } from "@radix-ui/react-slot";
import { cva, type VariantProps } from "class-variance-authority";
import type * as React from "react";

import { cn } from "@/lib/cn";

const buttonVariants = cva(
  "inline-flex shrink-0 items-center justify-center gap-2 whitespace-nowrap rounded-sm border border-transparent text-sm font-bold tracking-[-0.01em] transition-[background-color,color,border-color,transform,box-shadow] disabled:pointer-events-none disabled:opacity-50 active:translate-y-px [&_svg]:pointer-events-none [&_svg:not([class*='size-'])]:size-4 [&_svg]:shrink-0 outline-none focus-visible:ring-ring/40 focus-visible:ring-[3px] aria-invalid:ring-destructive/20 aria-invalid:border-destructive",
  {
    variants: {
      variant: {
        default:
          "border-foreground bg-primary text-primary-foreground shadow-[3px_3px_0_var(--foreground)] hover:-translate-y-0.5 hover:shadow-[4px_4px_0_var(--foreground)]",
        destructive:
          "border-destructive bg-destructive text-white hover:bg-destructive/90 focus-visible:ring-destructive/20",
        outline: "border-border bg-card text-foreground hover:border-foreground hover:bg-accent",
        secondary: "border-border bg-secondary text-secondary-foreground hover:border-foreground",
        ghost: "text-current hover:bg-accent hover:text-accent-foreground",
        link: "text-primary underline-offset-4 hover:underline",
      },
      size: {
        default: "h-10 px-4 py-2 has-[>svg]:px-3",
        sm: "h-8 gap-1.5 px-3 has-[>svg]:px-2.5",
        lg: "h-12 px-6 has-[>svg]:px-4",
        icon: "size-10",
        "icon-sm": "size-8",
        "icon-lg": "size-10",
      },
    },
    defaultVariants: {
      variant: "default",
      size: "default",
    },
  }
);

function Button({
  className,
  variant = "default",
  size = "default",
  asChild = false,
  ...props
}: React.ComponentProps<"button"> &
  VariantProps<typeof buttonVariants> & {
    asChild?: boolean;
  }) {
  const Comp = asChild ? Slot : "button";

  return (
    <Comp
      data-slot="button"
      data-variant={variant}
      data-size={size}
      className={cn(buttonVariants({ variant, size, className }))}
      {...props}
    />
  );
}

export { Button, buttonVariants };