Overlay

type OverlayBackground =
  | { readonly type: "NONE" }
  | { readonly type: "SOLID_COLOR"; readonly color: RGBA };

type OverlayPositionType =
  | "CENTER"
  | "TOP_LEFT"
  | "TOP_CENTER"
  | "TOP_RIGHT"
  | "BOTTOM_LEFT"
  | "BOTTOM_CENTER"
  | "BOTTOM_RIGHT"
  | "MANUAL";

type OverlayBackgroundInteraction = "NONE" | "CLOSE_ON_CLICK_OUTSIDE";