Examine source code of Zero Two Anime Theme

{
  "name": "Zero Two Anime Theme",
  "manifest_version": 2,
  "version": "2.0",
  "theme": {
    "images": {
      "theme_frame": "tema.png"
    },
    "colors": {
      "frame": "rgba(255, 255, 255, 1)",
      "tab_background_text": "rgba(255, 255, 255, 0.94)",
      "toolbar": "rgba(255, 87, 87, 0.65)",
      "bookmark_text": "rgba(255, 255, 255, 1)",
      "toolbar_field": "rgba(255, 127, 127, 0.62)",
      "toolbar_field_text": "rgba(255, 255, 255, 0.88)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{0b422b8f-6bd0-4293-994a-c8a68e82330c}"
    }
  }
}