Examine source code of Camo support

{
  "name": "Camo support",
  "manifest_version": 2,
  "version": "4.0",
  "theme": {
    "images": {
      "theme_frame": "camo-army-classic-ardaa260gsb5zdaj(1).jpg"
    },
    "colors": {
      "frame": "rgba(47, 79, 168, 0)",
      "tab_background_text": "rgba(235, 230, 217, 1)",
      "toolbar": "rgba(36, 34, 0, 0.82)",
      "bookmark_text": "rgba(255, 255, 255, 1)",
      "toolbar_field": "rgba(179, 161, 97, 1)",
      "toolbar_field_text": "rgba(0, 0, 0, 1)",
      "tab_line": "rgba(191, 156, 2, 0)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{f8d2e05b-c946-4cb4-aa58-c6b55308e351}"
    }
  }
}