Examine source code of mi flia

{
  "theme": {
    "images": {
      "theme_frame": "yo.jpg"
    },
    "colors": {
      "frame": "#172cba",
      "tab_background_text": "#2531db"
    }
  },
  "version": "2.0",
  "name": "mi flia",
  "manifest_version": 2,
  "description": "familia"
}