A small motion referenceFeedback: roughly 100–150ms.Small transitions: roughly 180–250ms.Explain a state change with one movement at a time.示例预览示例动态设计基础让简单想法动起来，用恰当的节奏与清晰的过渡表达重要时刻。Markdown 示例 · 英语Morrow Studio免费示例