Examine source code of Homestuck Typheus

{
  "name": "Homestuck Typheus",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "nothing.png"
    },
    "colors": {
      "frame": "rgba(114, 227, 175, 1)",
      "tab_background_text": "rgba(50, 157, 127, 1)",
      "toolbar": "rgba(160, 226, 225, 1)",
      "bookmark_text": "rgba(66, 156, 156, 1)",
      "toolbar_field_text": "rgba(50, 157, 127, 1)",
      "tab_line": "rgba(160, 226, 225, 1)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{702333ba-63a8-4b60-90d2-85264103c8a6}"
    }
  }
}