{
  "name": "MHD Intervaly",
  "short_name": "MHD Intervaly",
  "icons": [{
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    "sizes": "512x512",
    "type": "image/png"
  }],
  "start_url": "/index.html",
  "display": "standalone",
  "background_color": "#FFFFFF",
  "theme_color": "#000000"
}