{
  "name": "YBS Call List",
  "short_name": "Call List",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#1f4e78",
  "theme_color": "#1f4e78",
  "icons": [
    {"src": "data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 192 192'%3E%3Crect width='192' height='192' rx='36' fill='%231f4e78'/%3E%3Ctext x='96' y='130' font-size='110' text-anchor='middle' fill='white'%3E%F0%9F%93%9E%3C/text%3E%3C/svg%3E", "sizes": "192x192", "type": "image/svg+xml"}
  ]
}