{
    "window": {
        "backgroundColor": {"r": 35, "g": 108, "b": 218},
        "defaultWidth": 800,
        "defaultHeight": 600
    },

    "root": {
        "backgroundColor": {"r": 35, "g": 108, "b": 218}
    },

    "sidebar": {
        "backgroundColor": {"r": 5, "g": 5, "b": 5},
        "width": 200,
        "height": 400,
        "top": "root.top",
        "left": "root.left",
        "bottom": "root.bottom"
    },

    "content": {
        "backgroundColor": {"r": 35, "g": 108, "b": 218},
        "width": 100,
        "height": 300,
        "top": "root.top",
        "left": "sidebar.right",
        "right": "root.right",
        "bottom": "root.bottom"
    }
}