/**
 * SplitView — Two-pane layout that adapts to terminal width.
 * Side-by-side at ≥80 cols, stacked vertically below that.
 */
import type { ReactNode } from 'react';
interface SplitViewProps {
    left: ReactNode;
    right: ReactNode;
    gap?: number;
}
export declare const SplitView: ({ left, right, gap }: SplitViewProps) => import("react/jsx-runtime").JSX.Element;
export {};
