import { type InputHTMLAttributes } from "react";
export type NumberFieldCurrency = "JPY" | "USD" | "EUR" | "GBP" | "CNY" | "KRW";
export interface NumberFieldProps extends Omit<InputHTMLAttributes<HTMLInputElement>, "value" | "onChange" | "type"> {
    /** Current numeric value */
    value?: number | null;
    /** Change handler */
    onChange?: (value: number | null) => void;
    /** Minimum allowed value */
    min?: number;
    /** Maximum allowed value */
    max?: number;
    /** Increment step */
    step?: number;
    /** Currency code for formatting */
    currency?: NumberFieldCurrency;
    /** Locale for formatting (default: "ja-JP") */
    locale?: string;
    /** Whether to show increment/decrement buttons */
    showStepper?: boolean;
    /** Label */
    label?: string;
    /** Error state */
    error?: boolean;
    /** Error message */
    errorMessage?: string;
    /** Prefix text (e.g. "¥") — auto-set by currency */
    prefix?: string;
    /** Suffix text (e.g. "%", "件") */
    suffix?: string;
    /** Accessible label for decrement button (default: "減少") */
    decrementLabel?: string;
    /** Accessible label for increment button (default: "増加") */
    incrementLabel?: string;
}
export declare const NumberField: import("react").ForwardRefExoticComponent<NumberFieldProps & import("react").RefAttributes<HTMLInputElement>>;