Examine source code of Roccateer

{
  "theme": {
    "images": {
      "theme_frame": "Logo2_roccat-Kopie.jpg"
    },
    "colors": {
      "frame": "#021330",
      "tab_background_text": "#172f87"
    }
  },
  "version": "2.0",
  "name": "Roccateer",
  "manifest_version": 2,
  "description": "Roccat"
}