Examine source code of windows 11

{
  "name": "windows 11",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "Снимок экрана (7).png"
    },
    "colors": {
      "frame": "rgba(229, 230, 232, 1)",
      "tab_background_text": "rgba(101, 120, 117, 1)",
      "toolbar": "rgba(199, 199, 199, 1)",
      "toolbar_field": "rgba(217, 217, 217, 1)",
      "toolbar_field_text": "rgba(101, 120, 117, 1)",
      "tab_line": "rgba(101, 120, 117, 1)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{c1f5725f-9a84-488c-8272-73316a1b8ad3}"
    }
  }
}