Examine source code of Beautiful Winter Husky

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Beautiful Winter Husky",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/0.jpg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "right center"
      ],
      "additional_backgrounds_tiling": [
        "repeat-x"
      ]
    },
    "colors": {
      "toolbar": "rgba(237, 255, 252, 0.64)",
      "toolbar_text": "rgb(0, 187, 255)",
      "frame": "rgb(179, 255, 249)",
      "tab_background_text": "rgb(0, 187, 255)",
      "toolbar_field": "rgba(234, 253, 249, 0.36)",
      "toolbar_field_text": "rgb(0, 183, 255)",
      "tab_line": "rgb(0, 183, 255)",
      "popup": "rgb(168, 182, 219)",
      "popup_text": "rgb(5, 124, 167)",
      "button_background_active": "rgb(96, 227, 233)",
      "icons_attention": "rgb(67, 67, 240)",
      "icons": "rgb(0, 241, 255)",
      "popup_border": "rgb(45, 4, 245)",
      "sidebar_highlight_text": "rgb(45, 1, 255)",
      "sidebar_highlight": "rgb(0, 245, 255)",
      "sidebar_text": "rgb(190, 177, 255)",
      "tab_loading": "rgb(0, 183, 255)"
    }
  }
}