Examine source code of joeyviado15

{
  "name": "jieyviado15",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "IMG_20211017_073315.jpg"
    },
    "colors": {
      "frame": "rgba(227, 229, 232, 1)",
      "tab_background_text": "rgba(0, 0, 0, 1)",
      "toolbar": "rgba(0, 0, 0, 0.07)",
      "bookmark_text": "rgba(0, 0, 0, 1)",
      "toolbar_field": "rgba(145, 43, 91, 1)",
      "toolbar_field_text": "rgba(21, 0, 23, 0.88)",
      "tab_line": "rgba(7, 36, 0, 0.85)"
    }
  }
}