{
  "name": "Step Particle Fountain",
  "short_name": "StepFountain",
  "description": "Gravity-defying physical particle fountain driven by daily step count.",
  "start_url": "index.html",
  "display": "standalone",
  "background_color": "#040209",
  "theme_color": "#00f0ff",
  "icons": [
    {
      "src": "icon.svg",
      "sizes": "512x512",
      "type": "image/svg+xml",
      "purpose": "any maskable"
    }
  ],
  "scope": "./"
}