{
  "name": "LabCalc Pro",
  "short_name": "LabCalc",
  "description": "Offline-First Laboratory Analysis & Calculation System",
  "start_url": "./index.html",
  "scope": "./",
  "display": "standalone",
  "background_color": "#f1f5f9",
  "theme_color": "#2563eb",
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      "sizes": "192x192",
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    },
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      "sizes": "512x512",
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}