Examine source code of Princess Rose

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Princess Rose",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/0.jpg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "center center"
      ],
      "additional_backgrounds_tiling": [
        "no-repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(255, 224, 230)",
      "toolbar_text": "rgb(255, 146, 203)",
      "frame": "rgb(250, 198, 255)",
      "tab_background_text": "rgb(0, 0, 0)",
      "toolbar_field": "rgb(244, 255, 252)",
      "toolbar_field_text": "rgb(222, 129, 216)",
      "tab_line": "rgb(255, 136, 161)",
      "popup": "rgb(255, 242, 245)",
      "popup_text": "rgb(11, 173, 184)",
      "tab_loading": "rgb(255, 136, 161)"
    }
  }
}