Examine source code of Unobstrusive kitsch

{
  "theme": {
    "images": {
      "theme_frame": "degradlilswallpatt.jpg"
    },
    "colors": {
      "frame": "rgba(229,230,232,1)",
      "tab_background_text": "#050505"
    }
  },
  "version": "2.0",
  "name": "Unobstrusive kitsch",
  "manifest_version": 2,
  "description": "Degrade-eing from pale purple to bluish over a peeling wall sort of pattern. Essential thing is, you can still SEE your favicons over it!"
}