import { SsgoiTransitionContext } from '../types/index.ts';
/**
 * Viewport-aligned slice of the scrolling container, anchored at the
 * chosen side's scroll position. Used by page transitions
 * (sheet/jaemin/film) to size the visible page area.
 *
 * When scrolling === positioned, no offset is subtracted — that container
 * IS the viewport and its body-relative top is not an inset. Otherwise
 * the positioned parent's offset within scrolling is subtracted.
 */
export declare function getViewportRect(context: SsgoiTransitionContext, side: "from" | "to"): {
    top: number;
    left: number;
    width: number;
    height: number;
};
//# sourceMappingURL=get-viewport-rect.d.ts.map