Examine source code of cute owl s2

{
  "name": "cute owl s2",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "Xmass gold(44).jpg"
    },
    "colors": {
      "frame": "rgba(89, 61, 125, 1)",
      "tab_background_text": "rgba(209, 168, 255, 1)",
      "toolbar": "rgba(93, 63, 128, 0)",
      "bookmark_text": "rgba(209, 168, 255, 1)",
      "toolbar_field": "rgba(89, 61, 125, 1)",
      "toolbar_field_text": "rgba(209, 168, 255, 1)",
      "tab_line": "rgba(209, 168, 255, 1)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{05beb29c-a895-40f1-9c13-7e486ab977cc}"
    }
  }
}