/**
 * @wdot/tokens — Motion tokens (easing + duration)
 *
 * Phase 1 실측: --wdot-ease 는 cubic-bezier(0.22, 0.61, 0.36, 1).
 * 03_docs 채택: ease-out, ease-in-out, ease-spring 추가.
 */
export declare const easing: {
    /** 기본 — Phase 1 default (decelerate) */
    readonly default: "cubic-bezier(0.22, 0.61, 0.36, 1)";
    /** Out — natural decel (앱 진입/팝업) */
    readonly out: "cubic-bezier(0.16, 1, 0.3, 1)";
    /** In-out — smooth transitions */
    readonly inOut: "cubic-bezier(0.65, 0, 0.35, 1)";
    /** Spring — bounce (over-shoot) */
    readonly spring: "cubic-bezier(0.34, 1.56, 0.64, 1)";
    /** Linear */
    readonly linear: "linear";
};
export declare const duration: {
    readonly fast: "120ms";
    readonly normal: "200ms";
    readonly slow: "320ms";
    readonly slower: "480ms";
};
export type EasingKey = keyof typeof easing;
export type DurationKey = keyof typeof duration;
