export interface MaxHeightOptions {
    /**
     * The preferred maximum height in pixels
     */
    readonly maxHeight: number;
    /**
     * Edge padding to ensure the element doesn't touch screen edges
     * @default tokens["space-base"]
     */
    readonly edgePadding?: number;
}
/**
 * Calculates the appropriate max height for floating elements based on available space.
 *
 * This utility encapsulates the common pattern of:
 * - Using a preferred max height when space allows
 * - Falling back to available height minus edge padding when constrained
 *
 * @param availableHeight - The available height from FloatingUI's size middleware
 * @param options - Configuration for max height, and edge padding
 * @returns The calculated max height in pixels
 */
export declare function calculateMaxHeight(availableHeight: number, options: MaxHeightOptions): number;