Examine source code of Dark Theme Warm

{
  "manifest_version": 2,
  "version": "2.11",
  "name": "Warm Dark",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/bg-000-5672c42860d5b06e1058dc477397f3ef.svg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(33, 28, 26)",
      "toolbar_text": "rgb(136, 118, 102)",
      "frame": "rgb(26, 22, 19)",
      "tab_background_text": "rgb(128, 111, 95)",
      "toolbar_field": "rgb(45, 39, 32)",
      "toolbar_field_text": "rgb(155, 132, 112)",
      "tab_line": "rgb(26, 22, 19)",
      "popup": "rgb(26, 22, 19)",
      "popup_text": "rgb(136, 118, 102)",
      "frame_inactive": "rgb(19, 18, 18)",
      "tab_selected": "rgb(45, 39, 32)",
      "toolbar_top_separator": "rgb(26, 22, 19)",
      "tab_loading": "rgb(26, 22, 19)"
    }
  }
}