Examine source code of Evanescence Rocks

{
  "theme": {
    "images": {
      "theme_frame": "EvanescenceHeader.jpg"
    },
    "colors": {
      "frame": "#fc0808",
      "tab_background_text": "#fc0808"
    }
  },
  "version": "2.0",
  "name": "Evanescence Rocks",
  "manifest_version": 2
}