Examine source code of Fox-y Light

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Fox-y Light",
  "theme": {
    "images": {},
    "properties": {},
    "colors": {
      "toolbar": "rgb(244, 244, 249)",
      "toolbar_text": "rgb(17, 12, 52)",
      "frame": "rgb(236, 237, 241)",
      "tab_background_text": "rgb(17, 12, 52)",
      "toolbar_field": "rgba(255, 255, 255, 0.8)",
      "toolbar_field_text": "rgb(17, 12, 52)",
      "tab_line": "rgb(41, 29, 125)",
      "popup": "rgb(243, 244, 247)",
      "popup_text": "rgb(17, 12, 52)",
      "toolbar_field_border": "rgb(236, 237, 241)",
      "toolbar_vertical_separator": "rgba(34, 25, 77, 0)",
      "tab_loading": "rgb(41, 29, 125)"
    }
  }
}