Examine source code of ciel 6

{
  "name": "dsis",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "fd a.jpg"
    },
    "colors": {
      "frame": "rgba(229, 230, 232, 1)",
      "tab_background_text": "rgba(186, 186, 186, 1)",
      "toolbar": "rgba(170, 181, 189, 1)",
      "bookmark_text": "rgba(227, 227, 227, 1)",
      "toolbar_field": "rgba(144, 172, 184, 1)",
      "toolbar_field_text": "rgba(209, 209, 209, 1)",
      "tab_line": "rgba(224, 224, 224, 1)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{13a6900a-4d40-4db3-a8bc-9e415803d57a}"
    }
  }
}