/**
 * Props for the AppLoading component.
 */
interface AppLoadingProps {
    /** Width of the loading container (default: '50vw') */
    width?: string | number;
    /** Height of the loading container (default: '50vh') */
    height?: string | number;
}
/**
 * Loading component displayed while connecting to chat services.
 * Shows a spinner and connection status message.
 */
export declare const AppLoading: ({ width, height }: AppLoadingProps) => import("react/jsx-runtime").JSX.Element;
export {};