Examine source code of OrFox-01

{
  "manifest_version": 2,
  "version": "1.3",
  "name": "orfox-01",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/bg-000-5672c42860d5b06e1058dc477397f3ef.svg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(25, 26, 26)",
      "toolbar_text": "rgba(215, 255, 255, 0.65)",
      "frame": "rgb(19, 19, 19)",
      "tab_background_text": "rgb(91, 102, 109)",
      "toolbar_field": "rgba(0, 0, 0, 0.47)",
      "toolbar_field_text": "rgba(131, 165, 198, 0.82)",
      "tab_line": "rgb(65, 66, 78)",
      "popup": "rgba(0, 0, 0, 0.79)",
      "popup_text": "rgb(175, 176, 182)",
      "button_background_hover": "rgba(103, 107, 125, 0.33)",
      "ntp_background": "rgb(20, 20, 21)",
      "ntp_text": "rgb(255, 255, 255)",
      "popup_highlight": "rgba(128, 161, 238, 0.17)",
      "sidebar_border": "rgb(28, 29, 28)",
      "sidebar_highlight_text": "rgb(16, 200, 159)",
      "sidebar_text": "rgb(159, 159, 168)",
      "sidebar": "rgb(12, 12, 13)",
      "toolbar_top_separator": "rgb(0, 0, 0)",
      "tab_loading": "rgb(65, 66, 78)"
    }
  }
}