Examine source code of some funny theme

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "some funny theme",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/bg-000-5672c42860d5b06e1058dc477397f3ef.svg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(0, 12, 19)",
      "toolbar_text": "rgb(255, 194, 206)",
      "frame": "rgb(0, 12, 19)",
      "tab_background_text": "rgb(248, 112, 140)",
      "toolbar_field": "rgb(0, 25, 40)",
      "toolbar_field_text": "rgb(255, 194, 206)",
      "tab_line": "rgb(248, 112, 140)",
      "popup": "rgb(0, 12, 19)",
      "popup_text": "rgb(255, 194, 206)",
      "ntp_background": "rgb(0, 14, 22)",
      "toolbar_field_border": "rgba(0, 161, 255, 0.09)",
      "toolbar_field_focus": "rgb(0, 25, 40)",
      "toolbar_field_highlight": "rgba(135, 56, 72, 0.5)",
      "tab_loading": "rgb(248, 112, 140)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{df8f4245-4248-41e1-8845-c3073edbf75b}"
    }
  }
}