{
  "name": "勝手に掲示板",
  "short_name": "掲示板",
  "description": "建設業の「仕事を頼みたい・もらいたい」をつなぐ無料掲示板。運営：新東亜工業。",
  "start_url": "./index.html",
  "scope": "./",
  "display": "standalone",
  "orientation": "portrait",
  "background_color": "#F6F7F9",
  "theme_color": "#16181D",
  "lang": "ja",
  "icons": [
    { "src": "icon-192.png", "sizes": "192x192", "type": "image/png", "purpose": "any" },
    { "src": "icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any" },
    { "src": "icon-maskable-512.png", "sizes": "512x512", "type": "image/png", "purpose": "maskable" }
  ]
}