Examine source code of lost Jack Sawyer 3

{
  "theme": {
    "images": {
      "theme_frame": "enlost5.jpg"
    },
    "colors": {
      "frame": "#69f0a1",
      "tab_background_text": "#113ef0"
    }
  },
  "version": "2.0",
  "name": "lost Jack  Sawyer 3",
  "manifest_version": 2
}