{
  "name": "PDV Frente de Caixa Offline",
  "short_name": "PDV Híbrido",
  "description": "Sistema de Frente de Caixa para Lojas, operável offline.",
  "start_url": "index.php",
  "display": "standalone",
  "background_color": "#f3f4f6",
  "theme_color": "#4338ca",
  "icons": [
    {
      "src": "https://via.placeholder.com/192x192.png?text=PDV",
      "sizes": "192x192",
      "type": "image/png"
    },
    {
      "src": "https://via.placeholder.com/512x512.png?text=PDV",
      "sizes": "512x512",
      "type": "image/png"
    }
  ]
}