Examine source code of i´m glaceon

{
  "name": "i´m glaceon",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "i´m GLACEON.jpg"
    },
    "colors": {
      "frame": "rgba(209, 25, 255, 1)",
      "tab_background_text": "rgba(19, 17, 64, 1)",
      "toolbar": "rgba(0, 255, 196, 1)",
      "bookmark_text": "rgba(255, 0, 132, 1)",
      "toolbar_field": "rgba(98, 76, 207, 1)",
      "toolbar_field_text": "rgba(0, 251, 255, 1)"
    }
  }
}