Examine source code of June - Zero escape 999

{
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  "version": "1.0",
  "name": "June- Zero escape 999",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/0.png"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "right top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(47, 35, 60)",
      "toolbar_text": "rgb(240, 166, 244)",
      "frame": "rgb(182, 108, 204)",
      "tab_background_text": "rgb(249, 244, 248)",
      "toolbar_field": "rgb(236, 215, 240)",
      "toolbar_field_text": "rgb(182, 108, 204)",
      "tab_line": "rgb(78, 182, 215)",
      "popup": "rgb(207, 156, 225)",
      "popup_text": "rgb(56, 18, 68)",
      "button_background_active": "rgb(182, 108, 204)",
      "button_background_hover": "rgb(255, 248, 154)",
      "frame_inactive": "rgb(78, 182, 215)",
      "icons_attention": "rgb(255, 248, 154)",
      "icons": "rgb(166, 89, 152)",
      "ntp_background": "rgb(207, 156, 225)",
      "ntp_text": "rgb(56, 18, 68)",
      "sidebar_border": "rgb(207, 156, 225)",
      "sidebar_text": "rgb(207, 156, 225)",
      "sidebar": "rgb(47, 35, 60)",
      "tab_loading": "rgb(78, 182, 215)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{f4a31835-acbf-4569-a1c3-d3d211b0bd8c}"
    }
  }
}