{
  "id": "/",
  "name": "第九 暗譜アプリ",
  "short_name": "第九暗譜",
  "description": "ベートーヴェン 交響曲第9番 第4楽章の合唱部分を、楽譜・歌詞対訳・文法・単語カードで覚える暗譜支援アプリ。",
  "lang": "ja",
  "dir": "ltr",
  "start_url": "/",
  "scope": "/",
  "display": "standalone",
  "display_override": ["standalone"],
  "orientation": "portrait",
  "background_color": "#f7edd9",
  "theme_color": "#8B0A26",
  "prefer_related_applications": false,
  "icons": [
    {
      "src": "/icons/icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "/icons/icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "/icons/icon-180.png",
      "sizes": "180x180",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "/icons/icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "maskable"
    }
  ]
}