Examine source code of Autumn Pink by M♥Donna

{
  "name": "Autumn  Pink by M♥Donna",
  "manifest_version": 2,
  "version": "3.0",
  "theme": {
    "images": {
      "theme_frame": "AutumninPinkHCustom.jpg"
    },
    "colors": {
      "frame": "rgba(249, 133, 181, 1)",
      "tab_background_text": "rgba(255, 255, 255, 1)",
      "toolbar": "rgba(250, 135, 179, 0)",
      "bookmark_text": "rgba(255, 255, 255, 1)",
      "toolbar_field": "rgba(250, 135, 179, 0.05)",
      "toolbar_field_text": "rgba(255, 255, 255, 1)",
      "tab_line": "rgba(255, 255, 255, 1)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{5ede0039-aec9-44f0-b763-c45b4f7558cc}"
    }
  }
}