Examine source code of DEVTeme

{
  "name": "DEV",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "1. Blue Butterfly.png"
    },
    "colors": {
      "frame": "rgba(15, 174, 239, 1)",
      "tab_background_text": "rgba(214, 14, 240, 1)",
      "toolbar": "rgba(0, 237, 107, 1)",
      "bookmark_text": "rgba(15, 212, 209, 1)",
      "toolbar_field": "rgba(240, 45, 247, 1)",
      "toolbar_field_text": "rgba(20, 36, 255, 1)"
    }
  }
}