Examine source code of Un1 verse within

{
  "theme": {
    "images": {
      "theme_frame": "header.png"
    },
    "colors": {
      "frame": "#baa89c",
      "tab_background_text": "#1a2366"
    }
  },
  "version": "2.0",
  "name": "Un1 verse within",
  "manifest_version": 2,
  "description": "The universe isn't what we been told. we are the universe within our own world"
}