export declare const LABEL_PREV_YEAR = "\u524D\u306E\u5E74";
export declare const LABEL_NEXT_YEAR = "\u6B21\u306E\u5E74";
export declare const LABEL_OPEN_CALENDAR = "\u30AB\u30EC\u30F3\u30C0\u30FC\u3092\u958B\u304F";
export declare const LABEL_CLOSE_CALENDAR = "\u30AB\u30EC\u30F3\u30C0\u30FC\u3092\u9589\u3058\u308B";
type MonthPickerLabelKey = 'prevYear' | 'nextYear';
/**
 * Localized labels for MonthPicker navigation buttons
 */
export declare const MONTH_PICKER_LABELS: Record<'ja' | 'en', Record<MonthPickerLabelKey, string>>;
/**
 * Get a localized label for MonthPicker
 *
 * @param locale - The locale to use ('ja' or 'en')
 *
 * @param key - The label key to retrieve
 *
 * @returns The localized label string
 */
export declare function getMonthPickerLabel(locale: 'ja' | 'en', key: MonthPickerLabelKey): string;
/**
 * The minimum viewable year in the year selector
 */
export declare const MINIMUM_VIEWABLE_YEAR = 1800;
/**
 * The maximum viewable year in the year selector
 */
export declare const MAXIMUM_VIEWABLE_YEAR = 2099;
export {};