Examine source code of Maple Maples by MaDonna

{
  "name": "Maple Maples by MaDonna",
  "manifest_version": 2,
  "version": "4.0",
  "theme": {
    "images": {
      "theme_frame": "header.png"
    },
    "colors": {
      "frame": "rgba(240, 217, 163, 1)",
      "tab_background_text": "#000000",
      "toolbar": "rgba(242, 221, 164, 0)",
      "bookmark_text": "rgba(0, 0, 0, 1)",
      "toolbar_field": "rgba(242, 221, 164, 0.07)",
      "toolbar_field_text": "rgba(0, 0, 0, 1)",
      "tab_line": "rgba(0, 0, 0, 1)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{f6c5abf8-edeb-4fd5-895a-179befde8e20}"
    }
  }
}