Examine source code of Vortec

{
  "theme": {
    "images": {
      "theme_frame": "Vortecspace.jpg"
    },
    "colors": {
      "frame": "#00c7ff",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Vortec",
  "manifest_version": 2,
  "description": "A try. Don't judge!"
}