/** * Panel container type. This container fits controls inside of the delimited area of a stylebox. It's useful for giving controls an outline. * */ declare class PanelContainer extends Container { /** * Panel container type. This container fits controls inside of the delimited area of a stylebox. It's useful for giving controls an outline. * */ new(): PanelContainer; static "new"(): PanelContainer connect>(signal: T, method: SignalFunction): number; }