Examine source code of Flowers and Ruffles

{
  "name": "Flowers and Ruffles",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "Flowers and Ruffles.png"
    },
    "colors": {
      "frame": "rgba(254, 242, 236, 1)",
      "tab_background_text": "rgba(0, 0, 0, 1)",
      "toolbar": "rgba(255, 244, 237, 0)",
      "bookmark_text": "rgba(0, 0, 0, 1)",
      "toolbar_field": "rgba(255, 244, 237, 0)",
      "toolbar_field_text": "rgba(0, 0, 0, 1)",
      "tab_line": "rgba(0, 0, 0, 1)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{20671535-b95e-451f-bcb8-80dbff05f236}"
    }
  }
}