Examine source code of neon drops

{
  "theme": {
    "images": {
      "theme_frame": "neondrops.jpg"
    },
    "colors": {
      "frame": "#1c1c1c",
      "tab_background_text": "#bbff00"
    }
  },
  "version": "2.0",
  "name": "neon drops",
  "manifest_version": 2,
  "description": "I made this really quickly just to see what persona's are all about... seems pretty awesome so far!"
}