{
  "name": "Grumify",
  "short_name": "Grumify",
  "description": "Your music, your way.",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#0a0a0a",
  "theme_color": "#0a0a0a",
  "orientation": "portrait",
  "icons": [
    { "src": "/icon-32.png",  "sizes": "32x32",   "type": "image/png" },
    { "src": "/icon-180.png", "sizes": "180x180",  "type": "image/png" },
    { "src": "/icon-192.png", "sizes": "192x192",  "type": "image/png", "purpose": "any maskable" },
    { "src": "/icon-512.png", "sizes": "512x512",  "type": "image/png", "purpose": "any maskable" }
  ]
}