{
  "id": "/apps/pyravlos/en/",
  "name": "Launch Lab — The tyranny of mass",
  "short_name": "Launch Lab",
  "description": "Interactive 3D rocket lab: mass, propellants, engines, stages and orbits, with lessons and quizzes. Works offline too.",
  "lang": "en",
  "dir": "ltr",
  "start_url": "/apps/pyravlos/en/",
  "scope": "/apps/pyravlos/",
  "display": "standalone",
  "orientation": "any",
  "background_color": "#0b1222",
  "theme_color": "#141a24",
  "categories": ["education"],
  "icons": [
    {"src": "/apps/pyravlos/icon-192.png", "sizes": "192x192", "type": "image/png", "purpose": "any"},
    {"src": "/apps/pyravlos/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any"},
    {"src": "/apps/pyravlos/icon-maskable-512.png", "sizes": "512x512", "type": "image/png", "purpose": "maskable"}
  ]
}