{
  "name": "シニア麻雀",
  "short_name": "麻雀",
  "description": "ひとりで楽しめるCPU対戦麻雀",
  "start_url": "./yonma.html",
  "display": "standalone",
  "orientation": "portrait",
  "background_color": "#1a3d1a",
  "theme_color": "#1a3d1a"
}