Alert

1import * as React from 'react'
2import { cva, type VariantProps } from 'class-variance-authority'
3import { cn } from '@/lib/utils'
4 
5const alertVariants = cva(
6  'relative w-full border-3 border-foreground p-4 shadow-[4px_4px_0px_hsl(var(--shadow-color))] ease-out animate-in fade-in-0 slide-in-from-top-2 duration-300 transition [&>svg~*:not([data-alert-action])]:pl-8 [&>svg~[data-alert-action]]:ml-8 [&>svg+div]:translate-y-[-3px] [&>svg]:absolute [&>svg]:left-4 [&>svg]:top-4 [&>svg]:text-foreground',
7  {
8    variants: {
9      variant: {
10        default: 'bg-background text-foreground',
11        destructive: 'bg-destructive text-destructive-foreground [&>svg]:text-destructive-foreground',
12        success: 'bg-success text-success-foreground',
13        warning: 'bg-warning text-warning-foreground',
14        info: 'bg-info text-info-foreground',
15      },
16    },
17    defaultVariants: {
18      variant: 'default',
19    },
20  }
21)
22 
23const Alert = React.forwardRef<
24  HTMLDivElement,
25  React.HTMLAttributes<HTMLDivElement> & VariantProps<typeof alertVariants>
26>(({ className, variant, ...props }, ref) => (
27  <div
28    ref={ref}
29    role="alert"
30    className={cn(alertVariants({ variant }), className)}
31    {...props}
32  />
33))
34Alert.displayName = 'Alert'
35 
36const AlertTitle = React.forwardRef<
37  HTMLHeadingElement,
38  React.HTMLAttributes<HTMLHeadingElement>
39>(({ className, ...props }, ref) => (
40  <h5
41    ref={ref}
42    className={cn('mb-1 font-bold uppercase tracking-wide leading-none', className)}
43    {...props}
44  />
45))
46AlertTitle.displayName = 'AlertTitle'
47 
48const AlertDescription = React.forwardRef<
49  HTMLParagraphElement,
50  React.HTMLAttributes<HTMLParagraphElement>
51>(({ className, ...props }, ref) => (
52  <div
53    ref={ref}
54    className={cn('text-sm [&_p]:leading-relaxed', className)}
55    {...props}
56  />
57))
58AlertDescription.displayName = 'AlertDescription'
59 
60export interface AlertActionProps extends React.ButtonHTMLAttributes<HTMLButtonElement> {
61  /** Shows an inline spinner and disables the button automatically */
62  loading?: boolean
63}
64 
65const AlertAction = React.forwardRef<HTMLButtonElement, AlertActionProps>(
66  ({ className, loading, disabled, children, ...props }, ref) => (
67    <button
68      ref={ref}
69      data-alert-action=""
70      disabled={disabled || loading}
71      className={cn(
72        // layout
73        'mt-3 inline-flex items-center gap-1.5 max-w-full min-w-0',
74        // shape — no rounded corners, thin border inheriting text color
75// … truncated