Examine source code of Light Snow

{
  "theme": {
    "images": {
      "theme_frame": "1A.jpg"
    },
    "colors": {
      "frame": "#ffffff",
      "tab_background_text": "#0d1f73"
    }
  },
  "version": "2.0",
  "name": "Light Snow",
  "manifest_version": 2,
  "description": "simple, winter, snow, drifts, light, Christmas, easy read browser\n\nDesigned by MaDonna"
}