Examine source code of Spectrum Wind Storm

{
  "theme": {
    "images": {
      "theme_frame": "CustomPersona1copy.jpg"
    },
    "colors": {
      "frame": "#3d0606",
      "tab_background_text": "#660101"
    }
  },
  "version": "2.0",
  "name": "Spectrum Wind Storm",
  "manifest_version": 2,
  "description": "Leaves blowing in the wind in a rainbow gradient."
}