Email Subscription Form (forms/email-subscription-form.tsx)

Reusable newsletter signup form with optional compact layout, client‑side validation, and submission status feedback.

// Source: https://github.com/mperkins0155/llms-txt-hub | License: MIT | Copyright 2025 David Dias
// Provided via justclaw.it.com; keep this notice with the code.
'use client'

import { Button } from '@thedaviddias/design-system/button'
import { Input } from '@thedaviddias/design-system/input'
import { Label } from '@thedaviddias/design-system/label'
import { AlertCircle, CheckCircle, Loader2 } from 'lucide-react'
import { type FormEvent, useId, useState } from 'react'

interface EmailSubscriptionFormProps {
  /** Form title */
  title?: string
  /** Form description */
  description?: string
  /** Compact mode (inline form) */
  compact?: boolean
  /** Custom CSS classes */
  className?: string
}

interface FormData {
  email: string
}

/** Email subscription form for newsletter signups 

... (truncated -- full source via MCP)