Examine source code of Pinkie

{
  "name": "Pinkie",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "header.jpg"
    },
    "colors": {
      "frame": "rgba(200, 139, 207, 1)",
      "tab_background_text": "rgba(74, 74, 74, 1)",
      "toolbar": "rgba(255, 240, 255, 1)",
      "bookmark_text": "rgba(0, 0, 0, 1)",
      "toolbar_field": "rgba(255, 184, 253, 1)",
      "toolbar_field_text": "rgba(0, 0, 0, 1)",
      "tab_line": "rgba(234, 0, 255, 1)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{a5025da0-e856-4e29-aaaf-6eefca349a09}"
    }
  }
}