Examine source code of Thongtincanho

{
  "name": "Hoperesidence",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "image.jpg"
    },
    "colors": {
      "frame": "rgba(15, 50, 125, 1)",
      "tab_background_text": "rgba(0, 0, 0, 1)",
      "toolbar": "rgba(232, 18, 18, 1)",
      "toolbar_field": "rgba(66, 9, 9, 1)"
    }
  }
}