{
  "name": "Underground Fitness Center",
  "short_name": "Underground",
  "description": "Γυμναστήριο στο κέντρο της Θεσσαλονίκης — κρατήσεις προπονήσεων online.",
  "lang": "el",
  "start_url": "/index.htm",
  "scope": "/",
  "display": "standalone",
  "background_color": "#ffffff",
  "theme_color": "#9d1662",
  "icons": [
    { "src": "/photos/icons/icon-192.png", "sizes": "192x192", "type": "image/png" },
    { "src": "/photos/icons/icon-512.png", "sizes": "512x512", "type": "image/png" },
    { "src": "/photos/icons/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any maskable" }
  ]
}