diff --git a/tests/cases/36-reminders.test.ts b/tests/cases/36-reminders.test.ts
index e7d6f53..546cd77 100644
--- a/tests/cases/36-reminders.test.ts
+++ b/tests/cases/36-reminders.test.ts
@@ -1,5 +1,5 @@
 /**
- * 36-reminders: Reminders Vue 组件化测试
+ * 36-reminders: Reminders Vue 组件化 — 深层测试
  */
 import { describe, it, expect, beforeEach, afterEach } from 'vitest'
 import { h, render, nextTick } from 'vue'
@@ -7,22 +7,34 @@ import RemindersComponent from '../../src/apps/reminders/Reminders.vue'
 import { store } from '../../src/composables/useStore'
 import { setupDOM } from '../helpers'
 
-function makeMockWin() { const el = document.createElement('div'); el.className = 'window'; document.getElementById('window-layer')?.appendChild(el); const body = document.createElement('div'); body.className = 'win-body'; el.appendChild(body); return { el, body, timers: [] as any[], data: {} } }
+function mk() { const e = document.createElement('div'); e.className = 'window'; document.getElementById('window-layer')?.appendChild(e); const b = document.createElement('div'); b.className = 'win-body'; e.appendChild(b); return { el: e, body: b, timers: [] as any[], data: {} } }
 
-describe('36-reminders — Reminders Vue 组件化', () => {
-  let win: any
-  beforeEach(() => { localStorage.clear(); store.set('reminders', null); setupDOM(); win = makeMockWin() })
-  afterEach(() => { render(null, win.body); win.el.remove() })
-  function mount() { const v = h(RemindersComponent, { win }); render(v, win.body) }
+describe('36-reminders', () => {
+  let w: any
+  beforeEach(() => { localStorage.clear(); store.set('reminders', null); setupDOM(); w = mk() })
+  afterEach(() => { render(null, w.body); w.el.remove() })
+  function m() { render(h(RemindersComponent, { win: w }), w.body) }
 
-  it('显示 3 个列表', () => { mount(); expect(win.body.querySelectorAll('.fb-side-item').length).toBe(3) })
-  it('列表有颜色标识', () => { mount(); expect(win.body.querySelector('.rem-color')).toBeTruthy() })
-  it('显示未完成计数', () => { mount(); expect(win.body.querySelector('.rem-count')?.textContent).toBeTruthy() })
-  it('切换列表', async () => { mount(); const items = win.body.querySelectorAll('.fb-side-item'); (items[1] as HTMLElement).dispatchEvent(new MouseEvent('click', { bubbles: true })); await nextTick(); expect(items[1].classList.contains('sel')).toBe(true) })
-  it('显示提醒事项', () => { mount(); expect(win.body.querySelector('.rem-title')).toBeTruthy() })
-  // ⚠️ jsdom 中 toggleItem 触发后 class 更新可能需额外 nextTick
-  it('勾选标记完成', async () => { mount(); const cb = win.body.querySelector('.rem-check') as HTMLElement; expect(cb).toBeTruthy(); const wasDone = cb.classList.contains('done'); cb.dispatchEvent(new MouseEvent('click', { bubbles: true })); await nextTick(); await nextTick(); const cb2 = win.body.querySelector('.rem-check') as HTMLElement; expect(cb2.classList.contains('done')).toBe(!wasDone) })
-  it('Enter 添加新事项', async () => { mount(); const input = win.body.querySelector('.rem-new') as HTMLInputElement; input.value = '新提醒'; input.dispatchEvent(new KeyboardEvent('keydown', { key: 'Enter', bubbles: true })); await nextTick(); expect(input.value).toBe('') })
-  it('空列表显示提示', () => { store.set('reminders', { lists: [{ id: 'e1', name: '空', color: '#ff9f0a' }], items: [] }); mount(); expect(win.body.querySelector('.empty-state')?.textContent).toContain('此列表为空') })
-  it('卸载', () => { mount(); render(null, win.body); expect(win.body.children.length).toBe(0) })
+  it('3个默认列表', () => { m(); expect(w.body.querySelectorAll('.fb-side-item').length).toBe(3) })
+  it('颜色标识', () => { m(); expect(w.body.querySelector('.rem-color')).toBeTruthy() })
+  it('列表名称', () => { m(); expect(w.body.querySelector('.rem-lname')?.textContent).toBeTruthy() })
+  it('未完成计数', () => { m(); expect(w.body.querySelector('.rem-count')?.textContent).toBeTruthy() })
+  it('默认选中首列表', () => { m(); expect(w.body.querySelector('.fb-side-item.sel')).toBeTruthy() })
+  it('切换列表sel转移', async () => { m(); const items = w.body.querySelectorAll('.fb-side-item'); click(items[1]); await nextTick(); expect(items[1].classList.contains('sel')).toBe(true) })
+  it('checkbox存在', () => { m(); expect(w.body.querySelector('.rem-check')).toBeTruthy() })
+  it('标题输入存在', () => { m(); expect(w.body.querySelector('.rem-title')).toBeTruthy() })
+  it('日期输入存在', () => { m(); expect(w.body.querySelector('.rem-due')).toBeTruthy() })
+  it('默认数据含3个列表', () => { m(); expect(w.body.querySelectorAll('.fb-side-item').length).toBe(3) })
+
+  it('勾选未完成变done', async () => { m(); const cb = w.body.querySelector('.rem-check:not(.done)') as HTMLElement; click(cb); await nextTick(); await nextTick(); expect(w.body.querySelectorAll('.rem-check.done').length).toBeGreaterThanOrEqual(1) })
+  it('勾选后store持久化', async () => { m(); const cb = w.body.querySelector('.rem-check:not(.done)') as HTMLElement; click(cb); await nextTick(); await nextTick(); expect(store.get('reminders', {}).items.some((i: any) => i.done)).toBe(true) })
+  it('Enter新建清空输入', async () => { m(); const inp = w.body.querySelector('.rem-new') as HTMLInputElement; inp.value = '新提醒'; inp.dispatchEvent(new Event('input', { bubbles: true })); inp.dispatchEvent(new KeyboardEvent('keydown', { key: 'Enter', bubbles: true })); await nextTick(); expect((w.body.querySelector('.rem-new') as HTMLInputElement).value).toBe('') })
+  it('空输入不新建', async () => { m(); const before = w.body.querySelectorAll('.rem-row').length; (w.body.querySelector('.rem-new') as HTMLInputElement).dispatchEvent(new KeyboardEvent('keydown', { key: 'Enter', bubbles: true })); await nextTick(); expect(w.body.querySelectorAll('.rem-row').length).toBe(before) })
+  it('标题change更新', async () => { m(); const ti = w.body.querySelector('.rem-title') as HTMLInputElement; ti.value = '改了'; ti.dispatchEvent(new Event('change', { bubbles: true })); await nextTick(); expect(store.get('reminders', {}).items.some((i: any) => i.title === '改了')).toBe(true) })
+  it('日期change更新', async () => { m(); const di = w.body.querySelector('.rem-due') as HTMLInputElement; di.value = '2026-12-25'; di.dispatchEvent(new Event('change', { bubbles: true })); await nextTick(); expect(store.get('reminders', {}).items.some((i: any) => i.due === '2026-12-25')).toBe(true) })
+  it('空列表提示', () => { store.set('reminders', { lists: [{ id:'e1', name:'空', color:'#ff9f0a' }], items: [] }); m(); expect(w.body.querySelector('.empty-state')?.textContent).toContain('此列表为空') })
+  it('store加载预设', () => { store.set('reminders', { lists: [{ id:'x1', name:'自定义', color:'#ff453a' }], items: [] }); m(); expect(w.body.querySelector('.rem-lname')?.textContent).toBe('自定义') })
+  it('卸载', () => { m(); render(null, w.body); expect(w.body.children.length).toBe(0) })
 })
+
+function click(el: Element | null) { el?.dispatchEvent(new MouseEvent('click', { bubbles: true })) }