{
  "name": "抽選番号発表ボード｜ふるふる",
  "short_name": "抽選番号発表ボード",
  "start_url": "/app/raffle/",
  "scope": "/app/raffle/",
  "display": "standalone",
  "orientation": "portrait",
  "background_color": "#f6f1e5",
  "theme_color": "#f6f1e5",
  "icons": [
    { "src": "/app/raffle/icon-192.png", "sizes": "192x192", "type": "image/png", "purpose": "any maskable" },
    { "src": "/app/raffle/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any maskable" }
  ]
}