import * as React from "react"
import { cva, type VariantProps } from "class-variance-authority"

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

const alertVariants = cva(
  "relative w-full rounded-xl border px-4 py-3 text-sm grid has-[>svg]:grid-cols-[calc(var(--spacing)*4)_1fr] has-[>svg]:gap-x-3 gap-y-1 items-start [&>svg]:size-4 [&>svg]:translate-y-0.5 [&>svg]:text-current [&>svg]:shrink-0",
  {
    variants: {
      variant: {
        default: "border-border bg-card text-card-foreground",
        destructive: "border-destructive/40 bg-destructive/10 text-destructive",
        warning: "border-amber-500/40 bg-amber-500/10 text-amber-700 dark:text-amber-400",
        info: "border-sky-500/40 bg-sky-500/10 text-sky-700 dark:text-sky-400",
        success: "border-emerald-500/40 bg-emerald-500/10 text-emerald-700 dark:text-emerald-400",
      },
    },
    defaultVariants: {
      variant: "default",
    },
  }
)

function Alert({
  className,
  variant,
  ...props
}: React.ComponentProps<"div"> & VariantProps<typeof alertVariants>) {
  return (
    <div
      data-slot="alert"
      role="alert"
      className={cn(alertVariants({ variant }), className)}
      {...props}
    />
  )
}

function AlertTitle({ className, ...props }: React.ComponentProps<"div">) {
  return (
    <div
      data-slot="alert-title"
      className={cn("col-start-2 font-medium leading-none tracking-tight", className)}
      {...props}
    />
  )
}

function AlertDescription({ className, ...props }: React.ComponentProps<"div">) {
  return (
    <div
      data-slot="alert-description"
      className={cn("col-start-2 text-sm [&_p]:leading-relaxed", className)}
      {...props}
    />
  )
}

function AlertAction({ className, ...props }: React.ComponentProps<"div">) {
  return (
    <div
      data-slot="alert-action"
      className={cn("absolute top-3 right-3", className)}
      {...props}
    />
  )
}

export { Alert, AlertTitle, AlertDescription, AlertAction, alertVariants }
