{
  "name": "TI84 Calculator Online",
  "short_name": "TI84 Calc",
  "description": "Free TI-84 graphing calculator online",
  "icons": [
    { "src": "/favicon-16x16.png", "sizes": "16x16", "type": "image/png" },
    { "src": "/favicon-32x32.png", "sizes": "32x32", "type": "image/png" },
    { "src": "/icon-192.png",       "sizes": "192x192","type": "image/png" },
    { "src": "/apple-touch-icon.png","sizes":"180x180","type": "image/png" }
  ],
  "theme_color": "#0e0c0a",
  "background_color": "#faf7f2",
  "display": "browser",
  "start_url": "/"
}