{
  "name": "献血の次回可能日",
  "short_name": "献血の間隔",
  "description": "前回の献血日・種類・性別から、次に献血できる日の目安を計算。成分2週間／全血200mL4週間／全血400mLは男性12週・女性16週が目安。",
  "lang": "ja",
  "dir": "ltr",
  "start_url": "./",
  "scope": "./",
  "display": "standalone",
  "orientation": "portrait",
  "theme_color": "#3b5bdb",
  "background_color": "#f4f6fb",
  "icons": []
}