Examine source code of Rising Phoenix

{
  "theme": {
    "images": {
      "theme_frame": "images.jpeg"
    },
    "colors": {
      "frame": "#00ff51",
      "tab_background_text": "#00ff2f"
    }
  },
  "version": "2.0",
  "name": "Rising Phoenix",
  "manifest_version": 2
}