Examine source code of Dark Pop!

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Dark Pop!",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/bg-016-0cce7a5c7842040fcc0e297a42678307.svg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(11, 12, 12)",
      "toolbar_text": "rgb(53, 206, 24)",
      "frame": "rgb(46, 46, 47)",
      "tab_background_text": "rgb(103, 210, 64)",
      "toolbar_field": "rgb(3, 3, 3)",
      "toolbar_field_text": "rgb(240, 240, 243)",
      "tab_line": "rgb(233, 22, 4)",
      "popup": "rgb(255, 255, 255)",
      "popup_text": "rgb(98, 102, 183)",
      "tab_loading": "rgb(233, 22, 4)"
    }
  }
}