Examine source code of Non-Binary Theme V2

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Non-Binary Theme V2",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/0.png"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "right top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(44, 7, 84)",
      "toolbar_text": "rgb(207, 218, 67)",
      "frame": "rgb(33, 14, 65)",
      "tab_background_text": "rgb(255, 255, 255)",
      "toolbar_field": "rgb(69, 38, 102)",
      "toolbar_field_text": "rgb(207, 218, 67)",
      "tab_line": "rgb(207, 218, 67)",
      "popup": "rgb(69, 38, 102)",
      "popup_text": "rgb(207, 218, 67)",
      "tab_loading": "rgb(207, 218, 67)"
    }
  }
}