Examine source code of Teal Black Fox

{
  "name": "Teal Black Fox",
  "author": "warireku",
  "manifest_version": 2,
  "version": "1.202",
  "applications": {
    "gecko": {
      "id": "{2a79cbae-5897-4b87-80ef-64deea739350}"
    }
  },
  "theme": {
    "images": {
      "theme_frame": "header.png"
    },
    "colors": {
      "bookmark_text": "rgba(255, 255, 255, 1)",
      "button_background_active": "rgba(72, 72, 72, 1)",
      "button_background_hover": "rgba(72, 72, 72, 1)",
      "frame": "rgba(0, 0, 0, 1)",
      "icons": "rgba(255, 255, 255, 1)",
      "icons_attention": "rgba(46, 167, 173, 1)",
      "ntp_background": "rgba(0, 0, 0, 1)",
      "ntp_text": "rgba(255, 255, 255, 1)",
      "popup": "rgba(0, 0, 0, 1)",
      "popup_border": "rgba(72, 72, 72, 1)",
      "popup_highlight": "rgba(46, 167, 173, 1)",
      "popup_highlight_text": "rgba(0, 0, 0, 1)",
      "popup_text": "rgba(255, 255, 255, 1)",
      "sidebar": "rgba(0, 0, 0, 1)",
      "sidebar_border": "rgba(72, 72, 72, 1)",
      "sidebar_highlight": "rgba(46, 167, 173, 1)",
      "sidebar_highlight_text": "rgba(0, 0, 0, 1)",
      "sidebar_text": "rgba(255, 255, 255, 1)",
      "tab_background_text": "rgba(255, 255, 255, 1)",
      "tab_background_separator": "rgba(0, 0, 0, 1)",
      "tab_line": "rgba(46, 167, 173, 1)",
      "tab_loading": "rgba(46, 167, 173, 1)",
      "toolbar": "rgba(0, 0, 0, 1)",
      "toolbar_field": "rgba(0, 0, 0, 1)",
      "toolbar_field_border": "rgba(72, 72, 72, 1)",
      "toolbar_field_border_focus": "rgba(46, 167, 173, 1)",
      "toolbar_field_separator": "rgba(72, 72, 72, 1)",
      "toolbar_field_text": "rgba(255, 255, 255, 1)",
      "toolbar_top_separator": "rgba(0, 0, 0, 1)",
      "toolbar_vertical_separator": "rgba(72, 72, 72, 1)"
    }
  },
  "icons": {
    "48": "icons/48.PNG",
    "96": "icons/96.PNG"
  }
}