1  import * as React from "react"
 2  import { cva } from "class-variance-authority";
 3  
 4  import { cn } from "@/lib/utils"
 5  
 6  const alertVariants = cva(
 7    "relative w-full rounded-lg border p-4 [&>svg~*]:pl-7 [&>svg+div]:translate-y-[-3px] [&>svg]:absolute [&>svg]:left-4 [&>svg]:top-4 [&>svg]:text-foreground",
 8    {
 9      variants: {
10        variant: {
11          default: "bg-background text-foreground",
12          destructive:
13            "border-destructive/50 text-destructive dark:border-destructive [&>svg]:text-destructive",
14        },
15      },
16      defaultVariants: {
17        variant: "default",
18      },
19    }
20  )
21  
22  const Alert = React.forwardRef(({ className, variant, ...props }, ref) => (
23    <div
24      ref={ref}
25      role="alert"
26      className={cn(alertVariants({ variant }), className)}
27      {...props} />
28  ))
29  Alert.displayName = "Alert"
30  
31  const AlertTitle = React.forwardRef(({ className, ...props }, ref) => (
32    <h5
33      ref={ref}
34      className={cn("mb-1 font-medium leading-none tracking-tight", className)}
35      {...props} />
36  ))
37  AlertTitle.displayName = "AlertTitle"
38  
39  const AlertDescription = React.forwardRef(({ className, ...props }, ref) => (
40    <div
41      ref={ref}
42      className={cn("text-sm [&_p]:leading-relaxed", className)}
43      {...props} />
44  ))
45  AlertDescription.displayName = "AlertDescription"
46  
47  export { Alert, AlertTitle, AlertDescription }