Examine source code of Anime

{
  "name": "Anime",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "122333alex.jpg"
    },
    "colors": {
      "frame": "rgba(0, 0, 0, 1)",
      "tab_background_text": "rgba(0, 0, 0, 1)",
      "toolbar": "rgba(255, 0, 0, 1)",
      "toolbar_field": "rgba(0, 255, 213, 1)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{61d03c09-7c7d-4337-8ffc-db347146cfec}"
    }
  }
}