{
  "name": "Manggala Voucher",
  "short_name": "MVoucher",
  "start_url": "/merchant",
  "display": "standalone",
  "background_color": "#f4f6f5",
  "theme_color": "#1e2a63",
  "icons": [
    { "src": "/public/logo-192.png", "sizes": "192x192", "type": "image/png", "purpose": "any" },
    { "src": "/public/logo-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any" }
  ]
}