{
  "name": "工事担任者 過去問部屋",
  "short_name": "工担過去問",
  "description": "工事担任者（総合通信）の過去問を無料で学習。令和3〜8年度・解説付き",
  "start_url": "/",
  "display": "standalone",
  "orientation": "portrait",
  "theme_color": "#163a6b",
  "background_color": "#f4f6fb",
  "lang": "ja",
  "icons": [
    {
      "src": "/icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any maskable"
    },
    {
      "src": "/icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any maskable"
    }
  ]
}