{
  "name": "Thành Nam Music – Piano Online",
  "short_name": "TNM Piano",
  "start_url": "./",
  "display": "standalone",
  "background_color": "#f5f7fa",
  "theme_color": "#111827",
  "lang": "vi",
  "icons": [],
  "scope": "./",
  "id": "thanhnam-piano-online-4.9.15"
}