"use client";

import * as React from "react";
import { cva, type VariantProps } from "class-variance-authority";
import { Toggle as TogglePrimitive } from "radix-ui";

import { cn } from "../../lib/utils";

const toggleVariants = cva(
  // Unselected: neutral foreground. Selected: brand tint wash + brand-deep ink (≥4.5:1 on tint; never primary fill).
  "group/toggle inline-flex items-center justify-center gap-1 rounded-md text-sm font-medium whitespace-nowrap transition-[color,background-color,border-color,box-shadow] duration-150 ease-out outline-none text-foreground hover:bg-interactive-hover hover:text-interactive-hover-foreground focus-visible:border-ring focus-visible:ring-[3px] focus-visible:ring-ring/50 disabled:pointer-events-none disabled:opacity-50 aria-invalid:border-destructive aria-invalid:ring-destructive/20 data-[state=on]:border-brand data-[state=on]:bg-brand-tint data-[state=on]:text-brand-deep data-[state=on]:shadow-xs dark:data-[state=on]:border-brand dark:data-[state=on]:bg-brand-tint-light dark:data-[state=on]:text-foreground dark:aria-invalid:ring-destructive/40 [&_svg]:pointer-events-none [&_svg]:shrink-0 [&_svg:not([class*='size-'])]:size-4",
  {
    variants: {
      variant: {
        default: "bg-transparent",
        outline:
          "border border-[var(--brand-color)]/30 bg-transparent hover:border-[var(--brand-color)]/60",
        bare: "border border-transparent bg-transparent data-[state=on]:border-transparent data-[state=on]:bg-transparent data-[state=on]:text-current data-[state=on]:shadow-none dark:data-[state=on]:bg-transparent dark:data-[state=on]:text-current",
      },
      size: {
        default: "h-8 min-w-8 px-2",
        sm: "h-7 min-w-7 px-1.5 text-xs",
        lg: "h-9 min-w-9 px-2.5",
      },
    },
    defaultVariants: {
      variant: "default",
      size: "default",
    },
  },
);

function Toggle({
  className,
  variant = "default",
  size = "default",
  ...props
}: React.ComponentProps<typeof TogglePrimitive.Root> &
  VariantProps<typeof toggleVariants>) {
  return (
    <TogglePrimitive.Root
      data-slot="toggle"
      data-variant={variant}
      className={cn(toggleVariants({ variant, size, className }))}
      {...props}
    />
  );
}

export { Toggle, toggleVariants };