import { Slot } from '@radix-ui/react-slot'
import { cva, type VariantProps } from 'class-variance-authority'
import * as React from 'react'
import { cn } from '../lib/cn'

export const buttonVariants = cva(
  "group/button inline-flex shrink-0 items-center justify-center rounded-lg border border-transparent bg-clip-padding text-sm font-medium whitespace-nowrap transition-all outline-none select-none active:scale-[0.97] focus-visible:border-ring focus-visible:ring-3 focus-visible:ring-ring/50 disabled:pointer-events-none disabled:opacity-50 [&_svg]:pointer-events-none [&_svg]:shrink-0 [&_svg:not([class*='size-'])]:size-4",
  {
    variants: {
      variant: {
        default: 'bg-primary text-primary-foreground hover:bg-primary/90',
        destructive: 'bg-destructive text-destructive-foreground hover:bg-destructive/90',
        outline:
          'border-border bg-background hover:bg-muted hover:text-foreground aria-expanded:bg-muted aria-expanded:text-foreground',
        secondary: 'bg-secondary text-secondary-foreground hover:bg-secondary/80',
        ghost: 'hover:bg-muted hover:text-foreground',
      },
      size: {
        default: 'h-9 gap-1.5 px-4 py-2',
        sm: "h-7 gap-1 rounded-md px-2.5 text-[0.8rem] [&_svg:not([class*='size-'])]:size-3.5",
        icon: 'size-9',
        'icon-sm': "size-7 rounded-md [&_svg:not([class*='size-'])]:size-3.5",
      },
    },
    defaultVariants: {
      variant: 'default',
      size: 'default',
    },
  },
)

export type ButtonProps = React.ComponentPropsWithoutRef<'button'> &
  VariantProps<typeof buttonVariants> & { asChild?: boolean }

export const Button = React.forwardRef<HTMLButtonElement, ButtonProps>(
  ({ className, variant, size, asChild = false, type, ...props }, ref) => {
    const Comp = asChild ? Slot : 'button'
    return (
      <Comp
        ref={ref}
        data-slot="button"
        type={asChild ? type : (type ?? 'button')}
        className={cn(buttonVariants({ variant, size }), className)}
        {...props}
      />
    )
  },
)
Button.displayName = 'Button'