diff --git a/Vue/frontend/package-lock.json b/Vue/frontend/package-lock.json
index 084e53d..42f576e 100644
--- a/Vue/frontend/package-lock.json
+++ b/Vue/frontend/package-lock.json
@@ -9,6 +9,7 @@
       "version": "0.0.0",
       "dependencies": {
         "axios": "^1.13.2",
+        "dayjs": "^1.11.19",
         "pinia": "^3.0.4",
         "vue": "^3.5.24",
         "vue-router": "^4.6.4"
@@ -1029,6 +1030,12 @@
       "resolved": "https://registry.npmjs.org/csstype/-/csstype-3.2.3.tgz",
       "integrity": "sha512-z1HGKcYy2xA8AGQfwrn0PAy+PB7X/GSj3UVJW9qKyn43xWa+gl5nXmU4qqLMRzWVLFC8KusUX8T/0kCiOYpAIQ=="
     },
+    "node_modules/dayjs": {
+      "version": "1.11.19",
+      "resolved": "https://registry.npmjs.org/dayjs/-/dayjs-1.11.19.tgz",
+      "integrity": "sha512-t5EcLVS6QPBNqM2z8fakk/NKel+Xzshgt8FFKAn+qwlD1pzZWxh0nVCrvFK7ZDb6XucZeF9z8C7CBWTRIVApAw==",
+      "license": "MIT"
+    },
     "node_modules/delayed-stream": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/delayed-stream/-/delayed-stream-1.0.0.tgz",
@@ -2264,6 +2271,11 @@
       "resolved": "https://registry.npmjs.org/csstype/-/csstype-3.2.3.tgz",
       "integrity": "sha512-z1HGKcYy2xA8AGQfwrn0PAy+PB7X/GSj3UVJW9qKyn43xWa+gl5nXmU4qqLMRzWVLFC8KusUX8T/0kCiOYpAIQ=="
     },
+    "dayjs": {
+      "version": "1.11.19",
+      "resolved": "https://registry.npmjs.org/dayjs/-/dayjs-1.11.19.tgz",
+      "integrity": "sha512-t5EcLVS6QPBNqM2z8fakk/NKel+Xzshgt8FFKAn+qwlD1pzZWxh0nVCrvFK7ZDb6XucZeF9z8C7CBWTRIVApAw=="
+    },
     "delayed-stream": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/delayed-stream/-/delayed-stream-1.0.0.tgz",
diff --git a/Vue/frontend/package.json b/Vue/frontend/package.json
index 27f8661..eae5d22 100644
--- a/Vue/frontend/package.json
+++ b/Vue/frontend/package.json
@@ -10,6 +10,7 @@
   },
   "dependencies": {
     "axios": "^1.13.2",
+    "dayjs": "^1.11.19",
     "pinia": "^3.0.4",
     "vue": "^3.5.24",
     "vue-router": "^4.6.4"
diff --git a/Vue/frontend/src/layouts/MainLayout.vue b/Vue/frontend/src/layouts/MainLayout.vue
index 3e9a919..19905f7 100644
--- a/Vue/frontend/src/layouts/MainLayout.vue
+++ b/Vue/frontend/src/layouts/MainLayout.vue
@@ -1,22 +1,53 @@
 <template>
   <div class="layout-container">
     <aside class="sidebar">
-      <h3>设备管理系统</h3>
-      <nav>
-        <router-link to="/dashboard">📊 项目看板</router-link>
-        <router-link to="/project/add">➕ 新建项目</router-link>
-        <router-link v-if="userStore.role === 'admin'" to="/admin/users">👥 人员权限</router-link>
+      <div class="brand">
+        <div class="logo-icon">⚡</div>
+        <h3>设备管理系统</h3>
+      </div>
+
+      <nav class="nav-menu">
+        <router-link to="/dashboard" class="nav-item">
+          <span class="icon">📊</span>
+          <span class="text">项目看板</span>
+        </router-link>
+
+        <router-link to="/project/add" class="nav-item">
+          <span class="icon">➕</span>
+          <span class="text">新建项目</span>
+        </router-link>
+
+        <router-link v-if="userStore.role === 'admin'" to="/admin/users" class="nav-item">
+          <span class="icon">👥</span>
+          <span class="text">人员权限</span>
+        </router-link>
       </nav>
+
+      <div class="sidebar-footer">
+        <span>v1.0.0</span>
+      </div>
     </aside>
 
     <div class="main-content">
       <header class="top-bar">
-        <span>当前用户: {{ userStore.username }}</span>
-        <button @click="handleLogout">退出</button>
+        <div class="breadcrumb">
+          <span class="current-date">{{ new Date().toLocaleDateString() }}</span>
+        </div>
+
+        <div class="user-actions">
+          <span class="welcome-text">Hi, <strong>{{ userStore.username }}</strong></span>
+          <button class="logout-btn" @click="handleLogout">
+            <i>🚪</i> 退出
+          </button>
+        </div>
       </header>
 
       <div class="page-view">
-        <router-view></router-view>
+        <router-view v-slot="{ Component }">
+          <transition name="fade" mode="out-in">
+            <component :is="Component" />
+          </transition>
+        </router-view>
       </div>
     </div>
   </div>
@@ -30,16 +61,186 @@ const userStore = useUserStore()
 const router = useRouter()
 
 const handleLogout = () => {
+  // 添加一点确认逻辑或直接退出
   userStore.logout()
   router.push('/login')
 }
 </script>
 
 <style scoped>
-.layout-container { display: flex; height: 100vh; }
-.sidebar { width: 200px; background: #2c3e50; color: white; padding: 20px; }
-.sidebar a { display: block; color: white; margin: 10px 0; text-decoration: none; }
-.main-content { flex: 1; display: flex; flex-direction: column; }
-.top-bar { padding: 10px 20px; background: #eee; display: flex; justify-content: space-between; }
-.page-view { padding: 20px; overflow: auto; }
+/* --- 全浅色主题变量 --- */
+:root {
+  /* 侧边栏：纯白 */
+  --sidebar-bg: #ffffff;
+  /* 侧边栏文字：深灰（不仅能看见，而且不刺眼） */
+  --sidebar-text: #5c6b7f;
+
+  /* 选中状态：清爽的淡蓝色 */
+  --active-bg: #e6f7ff;
+  --active-text: #1890ff; /* 阿里蓝/蚂蚁金服蓝 */
+
+  /* 右侧内容区背景：极淡的灰白，用于区分侧边栏和卡片 */
+  --main-bg: #f5f7fa;
+
+  --header-height: 64px;
+}
+
+.layout-container {
+  display: flex;
+  width: 100vw;
+  height: 100vh;
+  overflow: hidden;
+  /* 全局字体设为深色，防止任何地方出现白字看不见的情况 */
+  color: #333;
+  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
+}
+
+/* --- 1. 左侧侧边栏 --- */
+.sidebar {
+  width: 240px;
+  height: 100%;
+  background-color: var(--sidebar-bg);
+  color: var(--sidebar-text);
+  display: flex;
+  flex-direction: column;
+  /* 右侧加一条极细的分隔线，而不是阴影，更扁平化 */
+  border-right: 1px solid #e8e8e8;
+  flex-shrink: 0;
+  z-index: 10;
+}
+
+/* Logo 区域 */
+.brand {
+  height: var(--header-height);
+  display: flex;
+  align-items: center;
+  padding: 0 24px;
+  /* Logo 下方也加一条线，与顶栏对齐 */
+  border-bottom: 1px solid #e8e8e8;
+}
+
+.logo-icon {
+  font-size: 20px;
+  margin-right: 10px;
+  color: #1890ff; /* Logo 图标颜色 */
+}
+
+.brand h3 {
+  font-size: 16px;
+  font-weight: 700;
+  color: #1f2937; /* Logo 文字深黑色 */
+  margin: 0;
+}
+
+/* 导航菜单 */
+.nav-menu {
+  flex: 1;
+  padding: 16px 8px; /* 左右留一点空隙给胶囊按钮 */
+}
+
+.nav-item {
+  display: flex;
+  align-items: center;
+  padding: 12px 16px;
+  margin-bottom: 4px;
+  color: var(--sidebar-text);
+  text-decoration: none;
+  border-radius: 6px;
+  transition: all 0.2s;
+  font-size: 14px;
+}
+
+.nav-item .icon {
+  margin-right: 10px;
+  font-size: 16px;
+  width: 20px;
+  text-align: center;
+}
+
+/* 悬停效果 */
+.nav-item:hover {
+  background-color: #fafafa; /* 极淡的灰 */
+  color: #1f2937;
+}
+
+/* 选中状态 (Active) */
+.nav-item.router-link-active {
+  background-color: var(--active-bg);
+  color: var(--active-text);
+  font-weight: 500;
+}
+
+/* 侧边栏底部 */
+.sidebar-footer {
+  padding: 16px;
+  text-align: center;
+  font-size: 12px;
+  color: #9ca3af;
+  border-top: 1px solid #e8e8e8;
+}
+
+/* --- 2. 右侧主体区域 --- */
+.main-content {
+  flex: 1;
+  display: flex;
+  flex-direction: column;
+  /* 关键：使用淡灰色背景，这样你的白色卡片/图表放上去会有“卡片感” */
+  background-color: var(--main-bg);
+}
+
+/* 顶部 Top Bar */
+.top-bar {
+  height: var(--header-height);
+  background: #ffffff; /* 纯白背景 */
+  padding: 0 24px;
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  /* 底部阴影，让顶栏稍微浮起，产生层次感 */
+  box-shadow: 0 1px 4px rgba(0,21,41,0.08);
+  position: relative;
+  z-index: 5;
+}
+
+.welcome-text {
+  font-size: 14px;
+  color: #374151;
+}
+
+.logout-btn {
+  padding: 6px 16px;
+  font-size: 13px;
+  border: 1px solid #d9d9d9;
+  background: #fff;
+  color: #666;
+  border-radius: 4px;
+  cursor: pointer;
+  transition: all 0.2s;
+}
+
+.logout-btn:hover {
+  color: #ff4d4f;
+  border-color: #ff4d4f;
+  background-color: #fff1f0;
+}
+
+/* --- 3. 页面内容视口 --- */
+.page-view {
+  flex: 1;
+  padding: 24px; /* 给内容留出呼吸空间 */
+  overflow-y: auto;
+}
+
+/* (可选) 滚动条美化：让它看起来不像老式浏览器 */
+.page-view::-webkit-scrollbar {
+  width: 6px;
+  height: 6px;
+}
+.page-view::-webkit-scrollbar-thumb {
+  background: #d1d5db;
+  border-radius: 3px;
+}
+.page-view::-webkit-scrollbar-track {
+  background: transparent;
+}
 </style>
diff --git a/Vue/frontend/src/views/Dashboard.vue b/Vue/frontend/src/views/Dashboard.vue
index b2e24bf..10dd406 100644
--- a/Vue/frontend/src/views/Dashboard.vue
+++ b/Vue/frontend/src/views/Dashboard.vue
@@ -1,43 +1,562 @@
 <template>
-  <div>
-    <h2>项目进度看板</h2>
-    <table border="1" cellspacing="0" cellpadding="10" style="width: 100%">
-      <thead>
-      <tr>
-        <th>项目名称</th>
-        <th>状态</th>
-        <th>成立日期</th>
-        <th>负责人</th>
-        <th>操作</th>
-      </tr>
-      </thead>
-      <tbody>
-      <tr v-for="item in projects" :key="item.id">
-        <td>{{ item.name }}</td>
-        <td>{{ item.status }}</td>
-        <td>{{ item.created_at }}</td>
-        <td>{{ item.owner }}</td>
-        <td><button>查看详情</button></td>
-      </tr>
-      </tbody>
-    </table>
+  <div class="board-container">
+    <div class="header">
+      <div class="header-decoration left"></div>
+      <h2 class="title">项目全生命周期监控看板 (Pro)</h2>
+      <div class="header-decoration right"></div>
+    </div>
+
+    <div class="control-bar">
+      <div class="filter-tabs">
+        <div
+            v-for="tab in tabs"
+            :key="tab"
+            class="filter-item"
+            :class="{ active: currentTab === tab }"
+            @click="currentTab = tab"
+        >
+          {{ tab }}
+          <div class="active-line" v-if="currentTab === tab"></div>
+        </div>
+      </div>
+
+      <div class="sort-switch">
+        <span class="sort-label">排序优先：</span>
+
+        <button
+            class="switch-btn"
+            :class="{ active: sortMode === 'total' }"
+            @click="sortMode = 'total'"
+        >
+          总周期
+        </button>
+
+        <button
+            class="switch-btn"
+            :class="{ active: sortMode === 'current' }"
+            @click="sortMode = 'current'"
+        >
+          当前滞留
+        </button>
+
+        <button
+            class="switch-btn"
+            :class="{ active: sortMode === 'delivery' }"
+            @click="sortMode = 'delivery'"
+        >
+          交货期/紧急度
+        </button>
+      </div>
+    </div>
+
+    <div class="table-wrapper">
+      <table class="tech-table">
+        <thead>
+        <tr>
+          <th width="18%">项目名称</th>
+          <th width="10%">状态</th>
+          <th width="12%">总运行时长</th>
+          <th width="12%">负责人</th>
+          <th width="12%">当前滞留</th>
+
+          <th width="22%">
+            预计交货 & 绩效
+            <span class="th-sub">(Deadline & Performance)</span>
+          </th>
+
+          <th width="14%">操作</th>
+        </tr>
+        </thead>
+        <tbody>
+        <tr
+            v-for="(item, index) in processedProjects"
+            :key="item.id"
+            class="slide-in"
+            :style="{'--delay': index * 0.05 + 's'}"
+        >
+          <td class="col-name">
+            <span class="index-badge">{{ String(index + 1).padStart(2, '0') }}</span>
+            <span class="name-text">{{ item.name }}</span>
+          </td>
+
+          <td>
+              <span class="status-tag" :class="getStatusClass(item.status)">
+                {{ item.status }}
+              </span>
+          </td>
+
+          <td class="col-duration total">
+              <span class="days-num">
+                {{ getDaysDiff(item.created_at, item.finished_at) }}
+              </span> 天
+          </td>
+
+          <td class="col-owner">
+            <span class="owner-icon">●</span> {{ item.owner }}
+          </td>
+
+          <td class="col-duration">
+            <template v-if="item.status !== '已完成'">
+                  <span class="days-num" :class="getDwellClass(getDaysDiff(item.current_owner_start_date))">
+                    {{ getDaysDiff(item.current_owner_start_date) }}
+                  </span> 天
+            </template>
+            <template v-else> <span class="text-mute">-</span> </template>
+          </td>
+
+          <td class="col-delivery">
+            <div v-if="item.status === '已完成'">
+              <div class="date-text text-mute">{{ item.delivery_date || '无计划' }}</div>
+              <div class="perf-status">
+                  <span v-if="getPerformance(item) > 0" class="perf-late">
+                    ⚠️ 延期 {{ getPerformance(item) }} 天
+                  </span>
+                <span v-else-if="getPerformance(item) < 0" class="perf-early">
+                    🚀 提前 {{ Math.abs(getPerformance(item)) }} 天
+                  </span>
+                <span v-else class="perf-ontime">
+                    ✅ 按时交付
+                  </span>
+              </div>
+            </div>
+
+            <div v-else-if="item.delivery_date">
+              <div class="date-text" :class="getDeliveryUrgencyClass(item.delivery_date)">
+                {{ item.delivery_date }}
+              </div>
+
+              <div class="countdown">
+                <template v-if="getDaysRemaining(item.delivery_date) < 0">
+                       <span class="delivery-overdue">
+                         已逾期 {{ Math.abs(getDaysRemaining(item.delivery_date)) }} 天!
+                       </span>
+                </template>
+                <template v-else>
+                  (剩 {{ getDaysRemaining(item.delivery_date) }} 天)
+                </template>
+              </div>
+            </div>
+
+            <div v-else>
+              <span class="tag-missing">待定 / 缺排期</span>
+            </div>
+          </td>
+
+          <td>
+            <button class="action-btn" @click="handleDetail(item)">查看详情</button>
+          </td>
+        </tr>
+        </tbody>
+      </table>
+
+      <div v-if="processedProjects.length === 0" class="empty-tip">
+        当前列表中无相关项目
+      </div>
+    </div>
   </div>
 </template>
 
 <script setup>
-import { ref, onMounted } from 'vue'
-import axios from '../api/request'
+import { ref, onMounted, computed } from 'vue'
 
+// === 1. 状态定义 ===
+const tabs = ['全部', '研发中', '维修中', '待维修', '已完成']
+const currentTab = ref('全部')
+const sortMode = ref('delivery') // 默认按照交货期排序
 const projects = ref([])
 
-onMounted(async () => {
-  // 真实请求： const res = await axios.get('/projects')
-  // projects.value = res.data
+// === 2. 核心：筛选与排序逻辑 ===
+const processedProjects = computed(() => {
+  let list = []
 
-  // 模拟数据
+  // A. 筛选
+  if (currentTab.value === '已完成') {
+    list = projects.value.filter(item => item.status === '已完成')
+  } else if (currentTab.value === '全部') {
+    list = projects.value.filter(item => item.status !== '已完成')
+  } else {
+    list = projects.value.filter(item => item.status === currentTab.value)
+  }
+
+  // B. 排序
+  return list.sort((a, b) => {
+    // 模式1: 按总周期 (创建时间早的在前)
+    if (sortMode.value === 'total') {
+      return new Date(a.created_at) - new Date(b.created_at)
+    }
+    // 模式2: 按当前滞留 (接手时间早的在前，即滞留越久越前)
+    else if (sortMode.value === 'current') {
+      const dateA = a.current_owner_start_date ? new Date(a.current_owner_start_date) : new Date()
+      const dateB = b.current_owner_start_date ? new Date(b.current_owner_start_date) : new Date()
+      return dateA - dateB
+    }
+    // 模式3: 按交货期 (智能排序)
+    else if (sortMode.value === 'delivery') {
+      // 权重计算函数
+      const getRank = (item) => {
+        // 优先级 1: 未完成且逾期 (日期越小越严重) -> 返回时间戳
+        // 优先级 2: 未完成且有日期 (日期越小越紧急) -> 返回时间戳
+        // 优先级 3: 未完成无日期 (排在有日期之后) -> 给个极大值
+        // 优先级 4: 已完成 (排在最后) -> 给个超大值
+
+        if (item.status === '已完成') return 90000000000000
+        if (!item.delivery_date) return 80000000000000
+        return new Date(item.delivery_date).getTime()
+      }
+
+      const rankA = getRank(a)
+      const rankB = getRank(b)
+
+      if (rankA !== rankB) {
+        return rankA - rankB
+      }
+
+      // === 二级排序 (当交货期相同时) ===
+      // 按滞留时间倒序 (越久越优先)
+      // start_date 越小，滞留越久。所以用 dateA - dateB
+      const dwellA = a.current_owner_start_date ? new Date(a.current_owner_start_date) : new Date()
+      const dwellB = b.current_owner_start_date ? new Date(b.current_owner_start_date) : new Date()
+      return dwellA - dwellB
+    }
+    return 0
+  })
+})
+
+// === 3. 工具函数 ===
+
+// 计算时长 (支持已完成项目锁定时间)
+// endStr 传入 finished_at，如果为空则默认为 now
+const getDaysDiff = (startStr, endStr = null) => {
+  if (!startStr) return 0
+  const start = new Date(startStr)
+  const end = endStr ? new Date(endStr) : new Date()
+
+  // 简单容错：不能算出负数
+  if (start > end) return 0
+
+  const diffTime = Math.abs(end - start)
+  return Math.ceil(diffTime / (1000 * 60 * 60 * 24))
+}
+
+// 计算剩余天数 (正数=剩余，负数=逾期)
+const getDaysRemaining = (dateStr) => {
+  if (!dateStr) return 0
+  const end = new Date(dateStr)
+  const now = new Date()
+  // 设为当天的 00:00:00 以避免小时误差
+  end.setHours(0,0,0,0)
+  now.setHours(0,0,0,0)
+
+  const diffTime = end - now
+  return Math.floor(diffTime / (1000 * 60 * 60 * 24))
+}
+
+// 计算绩效 (实际完成 - 计划完成)
+const getPerformance = (item) => {
+  if (!item.finished_at || !item.delivery_date) return 0
+  const actual = new Date(item.finished_at)
+  const plan = new Date(item.delivery_date)
+  actual.setHours(0,0,0,0)
+  plan.setHours(0,0,0,0)
+
+  return Math.floor((actual - plan) / (1000 * 60 * 60 * 24))
+}
+
+// 样式工厂
+const getDwellClass = (days) => {
+  if (days > 30) return 'text-danger'
+  if (days > 10) return 'text-warning'
+  return 'text-normal'
+}
+
+const getDeliveryUrgencyClass = (dateStr) => {
+  const remaining = getDaysRemaining(dateStr)
+  if (remaining < 0) return 'text-danger' // 逾期
+  if (remaining < 7) return 'text-danger' // 紧急
+  if (remaining < 30) return 'text-warning' // 较急
+  return 'text-normal'
+}
+
+const getStatusClass = (status) => {
+  switch (status) {
+    case '研发中': return 'status-process'
+    case '维修中': return 'status-repairing'
+    case '待维修': return 'status-pending'
+    case '已完成': return 'status-success'
+    default:       return 'status-default'
+  }
+}
+
+const handleDetail = (item) => {
+  alert(`查看详情：${item.name}`)
+}
+
+// === 4. 模拟数据 (动态生成以保证逻辑演示效果) ===
+const getDate = (offsetDays) => {
+  const d = new Date()
+  d.setDate(d.getDate() + offsetDays)
+  // 格式化 YYYY-MM-DD
+  const y = d.getFullYear()
+  const m = String(d.getMonth() + 1).padStart(2,'0')
+  const day = String(d.getDate()).padStart(2,'0')
+  return `${y}-${m}-${day}`
+}
+
+onMounted(() => {
   projects.value = [
-    { id: 1, name: '高精度传感器研发', status: '研发中', created_at: '2023-10-01', owner: 'zhangsan' },
-    { id: 2, name: '机械臂维修A01', status: '待维修', created_at: '2023-10-05', owner: 'lisi' }
+    {
+      id: 1, name: '核心部件修复 (严重逾期)', status: '维修中', owner: '王五',
+      created_at: getDate(-60), current_owner_start_date: getDate(-40), // 滞留40天
+      delivery_date: getDate(-10), // 逾期10天
+      finished_at: null
+    },
+    {
+      id: 2, name: '传感器校准 (逾期且滞留)', status: '维修中', owner: '赵六',
+      created_at: getDate(-30), current_owner_start_date: getDate(-5),
+      delivery_date: getDate(-2), // 逾期2天
+      finished_at: null
+    },
+    {
+      id: 3, name: '控制系统升级 (紧急)', status: '研发中', owner: '张三',
+      created_at: getDate(-20), current_owner_start_date: getDate(-10),
+      delivery_date: getDate(3), // 剩3天
+      finished_at: null
+    },
+    {
+      id: 4, name: '外壳材料测试 (正常)', status: '研发中', owner: '工程组',
+      created_at: getDate(-5), current_owner_start_date: getDate(-5),
+      delivery_date: getDate(30), // 剩30天
+      finished_at: null
+    },
+    {
+      id: 5, name: '备件采购 (无排期风险)', status: '待维修', owner: '采购部',
+      created_at: getDate(-15), current_owner_start_date: getDate(-15),
+      delivery_date: null, // 无日期，排在进行中的最后
+      finished_at: null
+    },
+    {
+      id: 6, name: '一期工程 (提前完成)', status: '已完成', owner: '李四',
+      created_at: getDate(-100), current_owner_start_date: getDate(-50),
+      delivery_date: getDate(-20),
+      finished_at: getDate(-25) // 提前5天
+    },
+    {
+      id: 7, name: '二期工程 (延期交付)', status: '已完成', owner: '李四',
+      created_at: getDate(-100), current_owner_start_date: getDate(-40),
+      delivery_date: getDate(-30),
+      finished_at: getDate(-25) // 晚了5天
+    },
   ]
 })
 </script>
+
+<style scoped>
+/* 全局容器 */
+.board-container {
+  width: 100%;
+  min-height: 100vh;
+  background-color: #050a1f;
+  padding: 30px;
+  box-sizing: border-box;
+  color: #fff;
+  font-family: 'PingFang SC', sans-serif;
+}
+
+/* 顶部 Header */
+.header {
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  margin-bottom: 30px;
+}
+.title {
+  font-size: 32px;
+  margin: 0 20px;
+  color: #00f2ff;
+  letter-spacing: 3px;
+  text-shadow: 0 0 15px rgba(0, 242, 255, 0.4);
+}
+.header-decoration {
+  flex: 1;
+  height: 2px;
+  background: linear-gradient(90deg, transparent, rgba(0, 242, 255, 0.6), transparent);
+}
+
+/* 控制栏 */
+.control-bar {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  margin-bottom: 20px;
+  padding: 0 10px;
+}
+
+.filter-tabs { display: flex; gap: 30px; }
+.filter-item {
+  font-size: 16px;
+  color: rgba(255, 255, 255, 0.5);
+  cursor: pointer;
+  padding: 8px 0;
+  position: relative;
+  transition: all 0.3s;
+}
+.filter-item:hover, .filter-item.active {
+  color: #fff;
+  text-shadow: 0 0 8px #00f2ff;
+}
+.active-line {
+  position: absolute;
+  bottom: 0;
+  left: 0;
+  width: 100%;
+  height: 2px;
+  background: #00f2ff;
+  box-shadow: 0 0 8px #00f2ff;
+}
+
+.sort-switch {
+  display: flex;
+  align-items: center;
+  background: rgba(255, 255, 255, 0.05);
+  padding: 5px;
+  border-radius: 6px;
+  border: 1px solid rgba(255, 255, 255, 0.1);
+}
+.sort-label {
+  font-size: 14px;
+  color: rgba(255, 255, 255, 0.6);
+  margin: 0 10px;
+}
+.switch-btn {
+  background: transparent;
+  border: none;
+  color: #aaa;
+  padding: 6px 15px;
+  font-size: 13px;
+  cursor: pointer;
+  border-radius: 4px;
+  transition: all 0.3s;
+  margin-left: 2px;
+}
+.switch-btn:hover { color: #fff; }
+.switch-btn.active {
+  background: rgba(0, 242, 255, 0.2);
+  color: #00f2ff;
+  font-weight: bold;
+}
+
+/* 表格区域 */
+.table-wrapper {
+  background: rgba(255, 255, 255, 0.02);
+  border: 1px solid rgba(0, 242, 255, 0.15);
+  border-radius: 12px;
+  padding: 20px;
+  box-shadow: 0 0 40px rgba(0, 0, 0, 0.4);
+  min-height: 500px;
+}
+.tech-table {
+  width: 100%;
+  border-collapse: separate;
+  border-spacing: 0 10px;
+  text-align: left;
+}
+.tech-table th {
+  padding: 10px 15px;
+  color: rgba(255, 255, 255, 0.5);
+  font-size: 13px;
+  font-weight: normal;
+}
+.th-sub { display: block; font-size: 12px; opacity: 0.6; transform: scale(0.9); transform-origin: left top; }
+
+.tech-table tbody tr {
+  background: rgba(18, 32, 60, 0.6);
+  transition: transform 0.2s, background 0.2s;
+}
+.tech-table tbody tr:hover {
+  background: rgba(0, 242, 255, 0.08);
+  transform: scale(1.005);
+}
+.tech-table td {
+  padding: 15px;
+  color: #ddd;
+  vertical-align: middle;
+}
+
+/* 列样式细节 */
+.col-name { display: flex; align-items: center; }
+.index-badge { color: #00f2ff; font-family: monospace; margin-right: 10px; opacity: 0.7; }
+.name-text { font-size: 16px; font-weight: 600; color: #fff; }
+
+.status-tag { display: inline-block; padding: 4px 12px; border-radius: 4px; font-size: 12px; font-weight: bold; }
+.status-process { color: #4da6ff; background: rgba(0, 102, 255, 0.15); border: 1px solid rgba(0, 102, 255, 0.3); }
+.status-repairing { color: #ff7043; background: rgba(255, 87, 34, 0.15); border: 1px solid rgba(255, 87, 34, 0.3); }
+.status-pending { color: #ffd54f; background: rgba(255, 193, 7, 0.15); border: 1px solid rgba(255, 193, 7, 0.3); }
+.status-success { color: #00ff7f; background: rgba(0, 255, 127, 0.15); border: 1px solid rgba(0, 255, 127, 0.3); }
+
+.col-duration { font-family: 'Consolas', monospace; font-size: 16px; }
+.col-duration.total { color: #00f2ff; }
+.days-num { font-size: 20px; font-weight: bold; margin-right: 2px; }
+.text-mute { color: rgba(255,255,255,0.3); }
+
+.col-owner { font-size: 14px; color: #e0e0e0; }
+.owner-icon { color: #00f2ff; font-size: 12px; margin-right: 5px; }
+
+/* 文本颜色预警体系 */
+.text-normal { color: #fff; opacity: 0.7; }
+.text-warning { color: #ffd54f; }
+.text-danger { color: #ff4d4d; }
+
+/* 交货期 & 绩效样式 */
+.delivery-overdue {
+  color: #ff3333;
+  font-weight: 800;
+  animation: pulseFast 1.5s infinite;
+  display: block;
+  font-size: 13px;
+  margin-top: 4px;
+}
+.tag-missing {
+  color: #ffd54f;
+  border: 1px solid rgba(255, 213, 79, 0.3);
+  padding: 2px 8px;
+  border-radius: 4px;
+  font-size: 12px;
+  background: rgba(255, 213, 79, 0.05);
+}
+
+.perf-late { color: #ff7043; font-weight: bold; font-size: 13px; }
+.perf-early { color: #00ff7f; font-weight: bold; font-size: 13px; }
+.perf-ontime { color: #fff; opacity: 0.5; font-size: 13px; }
+
+@keyframes pulseFast {
+  0% { opacity: 1; transform: scale(1); }
+  50% { opacity: 0.7; transform: scale(1.02); }
+  100% { opacity: 1; transform: scale(1); }
+}
+
+.countdown { font-size: 12px; margin-top: 4px; opacity: 0.8; }
+.date-text { font-family: 'Consolas', monospace; font-size: 14px; }
+
+.action-btn {
+  background: transparent;
+  border: 1px solid rgba(0, 242, 255, 0.5);
+  color: #00f2ff;
+  padding: 5px 12px;
+  border-radius: 4px;
+  cursor: pointer;
+  font-size: 12px;
+  transition: 0.3s;
+}
+.action-btn:hover { background: #00f2ff; color: #000; }
+.empty-tip { text-align: center; color: rgba(255,255,255,0.3); padding: 60px; }
+
+.slide-in {
+  opacity: 0;
+  animation: slideIn 0.5s ease forwards;
+  animation-delay: var(--delay);
+}
+@keyframes slideIn {
+  from { opacity: 0; transform: translateY(10px); }
+  to { opacity: 1; transform: translateY(0); }
+}
+</style>