Examine source code of Cutesy

{
  "name": "Cutesy",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "New Project.jpg"
    },
    "colors": {
      "frame": "rgba(5, 250, 225, 1)",
      "tab_background_text": "rgba(15, 2, 2, 1)",
      "toolbar": "rgba(208, 206, 245, 1)",
      "bookmark_text": "rgba(125, 120, 194, 1)",
      "toolbar_field": "rgba(215, 249, 250, 1)",
      "toolbar_field_text": "rgba(23, 128, 140, 0.76)",
      "tab_line": "rgba(82, 20, 63, 1)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{cc82f7f2-5a5f-4608-ba07-e027cc3ff69f}"
    }
  }
}