Examine source code of tor-dark-theme.onion

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "tor-dark-theme.onion",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/bg-033-cf10aca0d9374ba108ef8e68a5f5e931.svg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(44, 24, 50)",
      "toolbar_text": "rgb(226, 179, 252)",
      "frame": "rgb(30, 15, 34)",
      "tab_background_text": "rgb(230, 177, 255)",
      "toolbar_field": "rgb(30, 15, 34)",
      "toolbar_field_text": "rgb(165, 111, 196)",
      "tab_line": "rgba(160, 0, 255, 0)",
      "popup": "rgb(58, 43, 65)",
      "popup_text": "rgb(175, 143, 195)",
      "icons_attention": "rgb(190, 52, 255)",
      "ntp_background": "rgb(44, 24, 50)",
      "ntp_text": "rgb(243, 198, 255)",
      "popup_border": "rgb(43, 26, 52)",
      "popup_highlight": "rgb(100, 68, 105)",
      "tab_selected": "rgb(65, 42, 72)",
      "tab_text": "rgb(244, 208, 255)",
      "toolbar_bottom_separator": "rgb(30, 15, 34)",
      "toolbar_field_border_focus": "rgb(173, 78, 192)",
      "toolbar_field_border": "rgb(45, 24, 50)",
      "toolbar_field_focus": "rgb(64, 41, 70)",
      "toolbar_field_text_focus": "rgb(226, 173, 255)",
      "toolbar_top_separator": "rgba(119, 62, 131, 0)",
      "tab_loading": "rgba(160, 0, 255, 0)"
    }
  }
}