alert

1import { cn } from "@/lib/utils"
2import { cva, type VariantProps } from "class-variance-authority"
3import * as React from "react"
4 
5const alertVariants = cva(
6  "relative w-full rounded-lg border px-4 py-3 text-sm grid has-[>svg]:grid-cols-[calc(var(--spacing)*4)_1fr] grid-cols-[0_1fr] has-[>svg]:gap-x-3 gap-y-0.5 items-start [&>svg]:size-4 [&>svg]:translate-y-0.5 [&>svg]:text-current",
7  {
8    variants: {
9      variant: {
10        default: "bg-background text-foreground",
11        destructive:
12          "text-destructive-foreground [&>svg]:text-current *:data-[slot=alert-description]:text-destructive-foreground/80",
13      },
14    },
15    defaultVariants: {
16      variant: "default",
17    },
18  },
19)
20 
21function Alert({
22  className,
23  variant,
24  ...props
25}: React.ComponentProps<"div"> & VariantProps<typeof alertVariants>) {
26  return (
27    <div
28      data-slot="alert"
29      role="alert"
30      className={cn(alertVariants({ variant }), className)}
31      {...props}
32    />
33  )
34}
35 
36function AlertTitle({ className, ...props }: React.ComponentProps<"div">) {
37  return (
38    <div
39      data-slot="alert-title"
40      className={cn(
41        "col-start-2 line-clamp-1 min-h-4 font-medium tracking-tight",
42        className,
43      )}
44      {...props}
45    />
46  )
47}
48 
49function AlertDescription({
50  className,
51  ...props
52}: React.ComponentProps<"div">) {
53  return (
54    <div
55      data-slot="alert-description"
56      className={cn(
57        "text-muted-foreground col-start-2 grid justify-items-start gap-1 text-sm [&_p]:leading-relaxed",
58        className,
59      )}
60      {...props}
61    />
62  )
63}
64 
65export { Alert, AlertTitle, AlertDescription }