{
  "background": {
    "color": {
      "value": "{popup.background.color}"
    }
  },
  "border": {
    "radius": {
      "value": "{popup.border.radius}"
    },
    "color": {
      "value": "{popup.border.color}"
    }
  },
  "box": {
    "shadow": {
      "value": "{popup.box.shadow}"
    }
  },
  "padding": {
    "value": "{space.large}"
  }
}