import type { FC } from 'react';
import type { AppShellExpandFrom } from './AppShell';
import type { RevealPhase } from './useShellAnimation';
interface ExpandOverlayProps {
    phase: RevealPhase;
    expandFrom: AppShellExpandFrom;
    targetRect: {
        top: number;
        left: number;
    } | null;
}
export declare const ExpandOverlay: FC<ExpandOverlayProps>;
export {};