Examine source code of black&shine

{
  "theme": {
    "images": {
      "theme_frame": "big.jpg"
    },
    "colors": {
      "frame": "#ed6115",
      "tab_background_text": "#15e8e4"
    }
  },
  "version": "2.0",
  "name": "black&shine",
  "manifest_version": 2,
  "description": "black"
}