Examine source code of xenomorph1138

{
  "theme": {
    "images": {
      "theme_frame": "DeeperDive_1.jpg"
    },
    "colors": {
      "frame": "#0000b5",
      "tab_background_text": "#0ce1e8"
    }
  },
  "version": "2.0",
  "name": "xenomorph1138",
  "manifest_version": 2,
  "description": "Fractal art courtesy of sgeier.net."
}