{
  "name": "NFC 灵签礼遇 · 我的卡包",
  "short_name": "灵签卡包",
  "description": "碰一碰冰箱贴，抽签得券，收入卡包",
  "start_url": "/my-coupons.html",
  "scope": "/",
  "display": "standalone",
  "background_color": "#1a0808",
  "theme_color": "#8b0000",
  "lang": "zh-CN",
  "icons": [
    {
      "src": "/icons/nfc-pwa-icon.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any maskable"
    },
    {
      "src": "/icons/nfc-pwa-icon.png",
      "sizes": "192x192",
      "type": "image/png"
    },
    {
      "src": "/icons/nfc-app-icon.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any"
    }
  ]
}