Examine source code of cute theme

{
  "name": "cute theme",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "cutegif.gif"
    },
    "colors": {
      "frame": "rgba(192, 232, 252, 1)",
      "tab_background_text": "rgba(224, 245, 255, 1)",
      "toolbar": "rgba(148, 219, 255, 1)",
      "bookmark_text": "rgba(122, 153, 142, 1)",
      "toolbar_field": "rgba(182, 224, 192, 1)",
      "toolbar_field_text": "rgba(255, 255, 255, 1)",
      "tab_line": "rgba(107, 163, 107, 1)"
    }
  }
}