/// <reference types="vite/client" />

interface ImportMetaEnv {
  readonly VITE_API_URL: string
  readonly VITE_TELEGRAM_BOT_USERNAME?: string
  readonly VITE_APP_NAME?: string
  readonly VITE_APP_LOGO?: string
}

interface ImportMeta {
  readonly env: ImportMetaEnv
}

// Telegram WebApp types
interface TelegramWebApp {
  initData: string
  initDataUnsafe: {
    user?: {
      id: number
      first_name: string
      last_name?: string
      username?: string
      language_code?: string
    }
    auth_date: number
    hash: string
  }
  ready: () => void
  expand: () => void
  close: () => void
  openLink: (url: string, options?: { try_instant_view?: boolean }) => void
  openTelegramLink: (url: string) => void
  openInvoice: (url: string, callback?: (status: 'paid' | 'cancelled' | 'failed' | 'pending') => void) => void
  MainButton: {
    text: string
    color: string
    textColor: string
    isVisible: boolean
    isActive: boolean
    show: () => void
    hide: () => void
    enable: () => void
    disable: () => void
    onClick: (callback: () => void) => void
    offClick: (callback: () => void) => void
  }
  BackButton: {
    isVisible: boolean
    show: () => void
    hide: () => void
    onClick: (callback: () => void) => void
    offClick: (callback: () => void) => void
  }
  themeParams: {
    bg_color?: string
    text_color?: string
    hint_color?: string
    link_color?: string
    button_color?: string
    button_text_color?: string
  }
}

interface Window {
  Telegram?: {
    WebApp: TelegramWebApp
  }
}