Examine source code of Digital Studio

{
  "theme": {
    "images": {
      "theme_frame": "encabezado.jpg"
    },
    "colors": {
      "frame": "#543c96",
      "tab_background_text": "#09cdeb"
    }
  },
  "version": "2.0",
  "name": "Digital Studio",
  "manifest_version": 2
}