diff --git a/src/api/demand.js b/src/api/demand.js
new file mode 100644
index 0000000..7d6f2bb
--- /dev/null
+++ b/src/api/demand.js
@@ -0,0 +1,51 @@
+import request from "@/utils/request";
+
+/**
+ * 获取需求列表
+ * @returns {Promise}
+ */
+export function getDemandList() {
+  return request({
+    url: "/admin/demandList",
+    method: "get",
+  });
+}
+
+/**
+ * 新增需求
+ * @param {Object} data 需求数据
+ * @returns {Promise}
+ */
+export function addDemand(data) {
+  return request({
+    url: "/admin/addDemand",
+    method: "post",
+    data,
+  });
+}
+
+/**
+ * 编辑需求
+ * @param {number} id 需求ID
+ * @param {Object} data 需求数据
+ * @returns {Promise}
+ */
+export function editDemand(id, data) {
+  return request({
+    url: `/admin/editDemand/${id}`,
+    method: "post",
+    data,
+  });
+}
+
+/**
+ * 删除需求
+ * @param {number} id 需求ID
+ * @returns {Promise}
+ */
+export function deleteDemand(id) {
+  return request({
+    url: `/admin/deleteDemand/${id}`,
+    method: "post",
+  });
+}
diff --git a/src/api/theme.js b/src/api/theme.js
new file mode 100644
index 0000000..0dce3d7
--- /dev/null
+++ b/src/api/theme.js
@@ -0,0 +1,36 @@
+import request from '@/utils/request'
+
+// 获取模板列表
+export function getThemeList() {
+  return request({
+    url: '/admin/theme',
+    method: 'get'
+  })
+}
+
+// 切换模板
+export function switchTheme(data) {
+  return request({
+    url: '/admin/theme/switch',
+    method: 'post',
+    data
+  })
+}
+
+// 获取模板数据
+export function getThemeData(params) {
+  return request({
+    url: '/admin/theme/data',
+    method: 'get',
+    params
+  })
+}
+
+// 保存模板数据
+export function saveThemeData(data) {
+  return request({
+    url: '/admin/theme/data',
+    method: 'post',
+    data
+  })
+}
diff --git a/src/main.js b/src/main.js
index 2c4ad6e..5813324 100644
--- a/src/main.js
+++ b/src/main.js
@@ -7,6 +7,7 @@ import 'element-plus/dist/index.css'
 import 'element-plus/theme-chalk/dark/css-vars.css'
 import '@/assets/less/index.less'
 import '@/assets/css/all.min.css'
+import '@/assets/js/all.min.js'
 import router from './router'
 import { loadAndAddDynamicRoutes } from './router'
 import { createPinia } from 'pinia'
diff --git a/src/utils/request.js b/src/utils/request.js
index 5ebe422..bdd62f8 100644
--- a/src/utils/request.js
+++ b/src/utils/request.js
@@ -23,23 +23,7 @@ service.interceptors.request.use(
     if (token) {
       config.headers['Authorization'] = `Bearer ${token}`;
     }
-    
-    // 禁止 GET 请求缓存：添加时间戳参数到 query string
-    if (config.method === 'get') {
-      config.params = {
-        ...config.params,
-        _t: Date.now()
-      };
-    }
-    
-    // POST/PUT/PATCH 请求也添加时间戳到 query string 防止缓存
-    if (['post', 'put', 'patch'].includes(config.method?.toLowerCase())) {
-      config.params = {
-        ...config.params,
-        _t: Date.now()
-      };
-    }
-    
+
     // 对于有 body 的请求（POST、PUT、PATCH），确保设置 Content-Type
     if (config.data && ['post', 'put', 'patch'].includes(config.method?.toLowerCase())) {
       if (!config.headers['Content-Type'] && !config.headers['content-type']) {
diff --git a/src/views/apps/cms/demand/components/edit.vue b/src/views/apps/cms/demand/components/edit.vue
new file mode 100644
index 0000000..962276f
--- /dev/null
+++ b/src/views/apps/cms/demand/components/edit.vue
@@ -0,0 +1,150 @@
+<template>
+  <el-dialog
+    v-model="dialogVisible"
+    :title="dialogTitle"
+    width="600px"
+    @close="handleClose"
+  >
+    <el-form :model="form" label-width="100px">
+      <el-form-item label="需求标题" required>
+        <el-input v-model="form.title" placeholder="请输入需求标题" />
+      </el-form-item>
+      <el-form-item label="需求描述" required>
+        <el-input
+          v-model="form.desc"
+          type="textarea"
+          rows="4"
+          placeholder="请输入需求描述"
+        />
+      </el-form-item>
+      <el-form-item label="申请人">
+        <el-input v-model="form.applicant" placeholder="请输入申请人" />
+      </el-form-item>
+      <el-form-item label="电话">
+        <el-input v-model="form.phone" placeholder="请输入电话" />
+      </el-form-item>
+      <el-form-item label="需求状态">
+        <el-select v-model="form.status" placeholder="请选择状态">
+          <el-option label="待处理" :value="1" />
+          <el-option label="处理中" :value="2" />
+          <el-option label="已完成" :value="3" />
+          <el-option label="已拒绝" :value="4" />
+        </el-select>
+      </el-form-item>
+    </el-form>
+    <template #footer>
+      <span class="dialog-footer">
+        <el-button @click="dialogVisible = false">取消</el-button>
+        <el-button type="primary" @click="handleSubmit">确定</el-button>
+      </span>
+    </template>
+  </el-dialog>
+</template>
+
+<script setup lang="ts">
+import { ref, reactive, watch } from "vue";
+import { ElMessage } from "element-plus";
+import { addDemand, editDemand } from "@/api/demand";
+
+// Props
+const props = defineProps({
+  visible: {
+    type: Boolean,
+    default: false,
+  },
+  title: {
+    type: String,
+    default: "新增需求",
+  },
+  demand: {
+    type: Object,
+    default: () => ({
+      id: "",
+      title: "",
+      desc: "",
+      applicant: "",
+      status: 1,
+    }),
+  },
+});
+
+// Emits
+const emit = defineEmits(["close", "submit"]);
+
+// 状态
+const dialogVisible = ref(props.visible);
+const dialogTitle = ref(props.title);
+
+// 表单数据
+const form = reactive({
+  id: "",
+  title: "",
+  desc: "",
+  applicant: "",
+  status: 1,
+});
+
+// 监听props变化
+watch(
+  () => props.visible,
+  (newVal) => {
+    dialogVisible.value = newVal;
+  },
+);
+
+watch(
+  () => props.title,
+  (newVal) => {
+    dialogTitle.value = newVal;
+  },
+);
+
+watch(
+  () => props.demand,
+  (newVal) => {
+    Object.assign(form, newVal);
+  },
+  { deep: true },
+);
+
+// 处理关闭
+const handleClose = () => {
+  emit("close");
+};
+
+// 提交表单
+const handleSubmit = async () => {
+  // 表单验证
+  if (!form.title || !form.desc) {
+    ElMessage.warning("请填写必填项");
+    return;
+  }
+
+  try {
+    let result;
+    if (form.id) {
+      // 编辑
+      result = await editDemand(form.id, form);
+    } else {
+      // 新增
+      result = await addDemand(form);
+    }
+
+    if (result.code === 200) {
+      ElMessage.success(form.id ? "编辑成功" : "新增成功");
+      emit("submit", { ...form });
+    } else {
+      ElMessage.error(result.msg || "操作失败");
+    }
+  } catch (error) {
+    ElMessage.error("网络错误，请稍后重试");
+    console.error("提交表单失败:", error);
+  }
+};
+</script>
+
+<style lang="less" scoped>
+.dialog-footer {
+  text-align: right;
+}
+</style>
diff --git a/src/views/apps/cms/demand/index.vue b/src/views/apps/cms/demand/index.vue
new file mode 100644
index 0000000..fb51f27
--- /dev/null
+++ b/src/views/apps/cms/demand/index.vue
@@ -0,0 +1,333 @@
+<template>
+  <div class="container-box">
+    <div class="header-bar">
+      <h2>需求管理</h2>
+      <div>
+        <el-button type="primary" @click="handleAdd">
+          <el-icon><Plus /></el-icon>
+          新增需求
+        </el-button>
+        <el-button type="primary" @click="handleRefush">
+          <el-icon><Refresh /></el-icon>
+          刷新
+        </el-button>
+      </div>
+    </div>
+
+    <!-- 搜索和筛选 -->
+    <div class="search-bar">
+      <el-form :inline="true" :model="searchForm" class="mb-4">
+        <el-form-item label="需求标题">
+          <el-input
+            v-model="searchForm.title"
+            placeholder="请输入需求标题"
+            style="width: 200px"
+          />
+        </el-form-item>
+        <el-form-item label="需求状态">
+          <el-select
+            v-model="searchForm.status"
+            placeholder="请选择状态"
+            style="width: 150px"
+          >
+            <el-option label="全部" value="" />
+            <el-option label="待处理" :value="1" />
+            <el-option label="处理中" :value="2" />
+            <el-option label="已完成" :value="3" />
+            <el-option label="已拒绝" :value="4" />
+          </el-select>
+        </el-form-item>
+        <el-form-item>
+          <el-button type="primary" @click="handleSearch">搜索</el-button>
+          <el-button @click="resetSearch">重置</el-button>
+        </el-form-item>
+      </el-form>
+    </div>
+
+    <!-- 需求列表 -->
+    <el-table v-loading="loading" :data="demandList" style="width: 100%" border>
+      <el-table-column prop="id" label="ID" width="80" />
+      <el-table-column prop="title" label="标题" min-width="100" />
+      <el-table-column
+        prop="desc"
+        label="描述"
+        min-width="300"
+        show-overflow-tooltip
+      />
+      <el-table-column prop="applicant" label="申请人" width="120" />
+      <el-table-column prop="phone" label="电话" width="180" />
+      <el-table-column prop="status" label="状态" width="100">
+        <template #default="scope">
+          <el-tag :type="getStatusType(scope.row.status)">
+            {{ getStatusText(scope.row.status) }}
+          </el-tag>
+        </template>
+      </el-table-column>
+      <el-table-column prop="create_time" label="创建时间" width="180" />
+      <el-table-column label="操作" width="200" fixed="right">
+        <template #default="scope">
+          <el-button size="small" @click="handleEdit(scope.row)"
+            >编辑</el-button
+          >
+          <el-button
+            size="small"
+            type="danger"
+            @click="handleDelete(scope.row.id)"
+            >删除</el-button
+          >
+        </template>
+      </el-table-column>
+    </el-table>
+
+    <!-- 分页 -->
+    <div class="pagination" v-if="total > 0">
+      <el-pagination
+        v-model:current-page="pagination.current"
+        v-model:page-size="pagination.size"
+        :page-sizes="[10, 20, 50, 100]"
+        layout="total, sizes, prev, pager, next, jumper"
+        :total="total"
+        @size-change="handleSizeChange"
+        @current-change="handleCurrentChange"
+      />
+    </div>
+
+    <!-- 需求表单组件 -->
+    <Edit
+      :visible="dialogVisible"
+      :title="dialogTitle"
+      :demand="form"
+      @close="handleFormClose"
+      @submit="handleFormSubmit"
+    />
+  </div>
+</template>
+
+<script setup lang="ts">
+import { ref, reactive, onMounted } from "vue";
+import { Plus, Refresh } from "@element-plus/icons-vue";
+import { ElMessage, ElMessageBox } from "element-plus";
+import Edit from "./components/edit.vue";
+import { getDemandList, deleteDemand } from "@/api/demand";
+
+// 状态管理
+const loading = ref(false);
+const dialogVisible = ref(false);
+const dialogTitle = ref("新增需求");
+
+// 搜索表单
+const searchForm = reactive({
+  title: "",
+  status: "",
+});
+
+// 分页
+const pagination = reactive({
+  current: 1,
+  size: 10,
+});
+
+// 总数据量
+const total = ref(0);
+
+// 需求列表
+const demandList = ref<any[]>([]);
+
+// 表单数据
+const form = reactive({
+  id: "",
+  title: "",
+  desc: "",
+  applicant: "",
+  status: 1,
+});
+
+// 状态类型映射
+const getStatusType = (status: string | number) => {
+  const typeMap: Record<string | number, string> = {
+    1: "info",
+    2: "warning",
+    3: "success",
+    4: "danger",
+  };
+  return typeMap[status] || "info";
+};
+
+// 状态文本映射
+const getStatusText = (status: string | number) => {
+  const textMap: Record<string | number, string> = {
+    1: "待处理",
+    2: "处理中",
+    3: "已完成",
+    4: "已拒绝",
+  };
+  return textMap[status] || String(status);
+};
+
+// 搜索
+const handleSearch = () => {
+  pagination.current = 1;
+  fetchDemandList();
+};
+
+// 重置搜索
+const resetSearch = () => {
+  searchForm.title = "";
+  searchForm.status = "";
+  pagination.current = 1;
+  fetchDemandList();
+};
+
+// 获取需求列表
+const fetchDemandList = async () => {
+  loading.value = true;
+  try {
+    const data = await getDemandList();
+
+    if (data.code === 200) {
+      let filteredList = [...data.list];
+
+      // 根据搜索条件过滤数据
+      if (searchForm.title) {
+        filteredList = filteredList.filter((item) =>
+          item.title.includes(searchForm.title),
+        );
+      }
+      if (searchForm.status) {
+        filteredList = filteredList.filter(
+          (item) => item.status === searchForm.status,
+        );
+      }
+
+      // 模拟分页
+      total.value = filteredList.length;
+      const start = (pagination.current - 1) * pagination.size;
+      const end = start + pagination.size;
+      demandList.value = filteredList.slice(start, end);
+    } else {
+      ElMessage.error("获取需求列表失败");
+    }
+  } catch (error) {
+    ElMessage.error("网络错误，请稍后重试");
+    console.error("获取需求列表失败:", error);
+  } finally {
+    loading.value = false;
+  }
+};
+
+// 分页大小变化
+const handleSizeChange = (size: number) => {
+  pagination.size = size;
+  fetchDemandList();
+};
+
+// 页码变化
+const handleCurrentChange = (current: number) => {
+  pagination.current = current;
+  fetchDemandList();
+};
+
+// 新增需求
+const handleAdd = () => {
+  dialogTitle.value = "新增需求";
+  Object.assign(form, {
+    id: "",
+    title: "",
+    desc: "",
+    applicant: "",
+    status: 1,
+  });
+  dialogVisible.value = true;
+};
+
+// 编辑需求
+const handleEdit = (row: any) => {
+  dialogTitle.value = "编辑需求";
+  Object.assign(form, row);
+  dialogVisible.value = true;
+};
+
+// 删除需求
+const handleDelete = async (id: number) => {
+  ElMessageBox.confirm("确定要删除这个需求吗？", "删除确认", {
+    confirmButtonText: "确定",
+    cancelButtonText: "取消",
+    type: "warning",
+  })
+    .then(async () => {
+      try {
+        const result = await deleteDemand(id);
+
+        if (result.code === 200) {
+          ElMessage.success("删除成功");
+          fetchDemandList();
+        } else {
+          ElMessage.error(result.msg || "删除失败");
+        }
+      } catch (error) {
+        ElMessage.error("网络错误，请稍后重试");
+        console.error("删除需求失败:", error);
+      }
+    })
+    .catch(() => {
+      // 取消删除
+    });
+};
+
+// 刷新需求
+const handleRefush = () => {
+  fetchDemandList();
+};
+
+// 处理表单关闭
+const handleFormClose = () => {
+  dialogVisible.value = false;
+};
+
+// 处理表单提交
+const handleFormSubmit = () => {
+  dialogVisible.value = false;
+  fetchDemandList();
+};
+
+// 初始化
+onMounted(() => {
+  fetchDemandList();
+});
+</script>
+
+<style lang="less" scoped>
+.container-box {
+  padding: 20px;
+  background: #fff;
+  border-radius: 8px;
+  box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
+}
+
+.header-bar {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  margin-bottom: 20px;
+
+  h2 {
+    margin: 0;
+    font-size: 18px;
+    font-weight: 600;
+  }
+}
+
+.search-bar {
+  margin-bottom: 20px;
+}
+
+.pagination {
+  margin-top: 20px;
+  display: flex;
+  justify-content: flex-end;
+}
+
+.dialog-footer {
+  text-align: right;
+}
+</style>
diff --git a/src/views/apps/cms/index.vue b/src/views/apps/cms/index.vue
index 3ea5af6..3fa5df9 100644
--- a/src/views/apps/cms/index.vue
+++ b/src/views/apps/cms/index.vue
@@ -1,8 +1,7 @@
 <template>
-    <router-view />
-  </template>
-  
-  <script setup></script>
-  
-  <style lang="less" scoped></style>
-  
\ No newline at end of file
+  <router-view />
+</template>
+
+<script lang="ts" setup></script>
+
+<style lang="less" scoped></style>
\ No newline at end of file
diff --git a/src/views/apps/cms/templates/index.vue b/src/views/apps/cms/templates/index.vue
new file mode 100644
index 0000000..ffcd804
--- /dev/null
+++ b/src/views/apps/cms/templates/index.vue
@@ -0,0 +1,379 @@
+<template>
+  <div class="template-layout">
+    <aside class="category-sidebar">
+      <div class="sidebar-title">模板管理</div>
+      <ul class="category-list">
+        <li class="current-theme">
+          <span>当前使用:</span>
+          <el-tag type="success">{{ currentTheme }}</el-tag>
+        </li>
+      </ul>
+    </aside>
+
+    <main class="content-area">
+      <header class="toolbar">
+        <div class="toolbar-left">
+          <span class="result-count">共 {{ templateList.length }} 个模板</span>
+        </div>
+        <div class="toolbar-right">
+          <el-button type="primary" @click="fetchTemplates" :loading="loading">
+            <el-icon><Refresh /></el-icon>
+            刷新模板
+          </el-button>
+        </div>
+      </header>
+
+      <el-divider></el-divider>
+
+      <!-- 加载状态 -->
+      <div v-if="loading" class="loading-state">
+        <el-icon class="is-loading"><Loading /></el-icon>
+        <span>加载模板中...</span>
+      </div>
+
+      <!-- 模板列表 -->
+      <div v-else class="template-grid">
+        <div v-for="item in templateList" :key="item.key" class="template-card" :class="{ active: item.key === currentTheme }">
+          <div class="card-preview">
+            <img :src="item.preview" alt="preview" @error="handleImageError($event)" />
+            <div v-if="item.key === currentTheme" class="current-tag">
+              <el-tag type="success" size="small">使用中</el-tag>
+            </div>
+          </div>
+
+          <div class="card-info">
+            <h4 class="title">{{ item.name }}</h4>
+            <p class="description">{{ item.description }}</p>
+            <div class="meta">
+              <span class="version">v{{ item.version }}</span>
+              <span v-if="item.author" class="author">{{ item.author }}</span>
+            </div>
+            <div class="card-footer">
+              <el-button
+                v-if="item.key !== currentTheme"
+                type="primary"
+                size="small"
+                @click="handleUse(item)"
+                :loading="switching === item.key"
+              >
+                启用
+              </el-button>
+              <el-button v-else type="info" size="small" disabled>
+                当前使用
+              </el-button>
+              <el-button size="small" @click="handlePreview(item)">预览</el-button>
+              <el-button size="small" @click="handleEdit(item)">编辑数据</el-button>
+            </div>
+          </div>
+        </div>
+      </div>
+    </main>
+
+    <!-- 预览弹窗 -->
+    <el-dialog v-model="previewVisible" title="模板预览" width="90%" top="5vh">
+      <iframe :src="previewUrl" class="preview-iframe" frameborder="0"></iframe>
+    </el-dialog>
+
+    <!-- 编辑数据弹窗 -->
+    <el-dialog v-model="editVisible" title="编辑模板数据" width="800px">
+      <el-form :model="editForm" label-width="100px">
+        <el-form-item label="模板">
+          <el-input v-model="editForm.theme_key" disabled />
+        </el-form-item>
+        <el-form-item label="选择字段">
+          <el-select v-model="selectedField" placeholder="选择要编辑的字段" @change="handleFieldChange">
+            <el-option v-for="(label, key) in editForm.fields" :key="key" :label="label" :value="key" />
+          </el-select>
+        </el-form-item>
+        <el-form-item v-if="selectedField" label="字段值">
+          <el-input
+            v-model="fieldValue"
+            type="textarea"
+            :rows="10"
+            placeholder="输入 JSON 格式或普通文本"
+          />
+        </el-form-item>
+      </el-form>
+      <template #footer>
+        <el-button @click="editVisible = false">取消</el-button>
+        <el-button type="primary" @click="handleSaveData" :loading="saving">保存</el-button>
+      </template>
+    </el-dialog>
+  </div>
+</template>
+
+<script lang="ts" setup>
+import { ref, onMounted } from 'vue'
+import { ElMessage } from 'element-plus'
+import { Refresh, Loading } from '@element-plus/icons-vue'
+import { getThemeList, switchTheme, getThemeData, saveThemeData } from '@/api/theme'
+
+// 状态
+const loading = ref(false)
+const switching = ref('')
+const saving = ref(false)
+const templateList = ref<any[]>([])
+const currentTheme = ref('default')
+const previewVisible = ref(false)
+const previewUrl = ref('')
+const editVisible = ref(false)
+const editForm = ref<any>({})
+const selectedField = ref('')
+const fieldValue = ref('')
+
+// 获取模板列表
+const fetchTemplates = async () => {
+  loading.value = true
+  try {
+    const res = await getThemeList()
+    if (res.code === 200) {
+      templateList.value = res.data.list || []
+      currentTheme.value = res.data.currentTheme || 'default'
+    } else {
+      ElMessage.error(res.msg || '获取模板列表失败')
+    }
+  } catch (error) {
+    ElMessage.error('获取模板列表失败')
+  } finally {
+    loading.value = false
+  }
+}
+
+// 切换模板
+const handleUse = async (item: any) => {
+  switching.value = item.key
+  try {
+    const res = await switchTheme({ theme_key: item.key })
+    if (res.code === 200) {
+      currentTheme.value = item.key
+      ElMessage.success('切换成功')
+    } else {
+      ElMessage.error(res.msg || '切换失败')
+    }
+  } catch (error) {
+    ElMessage.error('切换失败')
+  } finally {
+    switching.value = ''
+  }
+}
+
+// 预览模板
+const handlePreview = (item: any) => {
+  previewUrl.value = item.path
+  previewVisible.value = true
+}
+
+// 编辑模板数据
+const handleEdit = async (item: any) => {
+  editForm.value = { ...item, fields: item.fields || {} }
+  selectedField.value = ''
+  fieldValue.value = ''
+
+  // 获取已保存的数据
+  try {
+    const res = await getThemeData({ theme_key: item.key })
+    if (res.code === 200 && res.data.data) {
+      // 预填充已有数据
+      const savedData = res.data.data
+      // 找到第一个有值的字段
+      for (const key in savedData) {
+        if (savedData[key]) {
+          selectedField.value = key
+          fieldValue.value = typeof savedData[key] === 'object'
+            ? JSON.stringify(savedData[key], null, 2)
+            : savedData[key]
+          break
+        }
+      }
+    }
+  } catch (error) {
+    console.error('获取模板数据失败', error)
+  }
+
+  editVisible.value = true
+}
+
+// 字段变更
+const handleFieldChange = (field: string) => {
+  fieldValue.value = ''
+}
+
+// 保存数据
+const handleSaveData = async () => {
+  if (!selectedField.value) {
+    ElMessage.warning('请选择要编辑的字段')
+    return
+  }
+
+  saving.value = true
+  try {
+    const res = await saveThemeData({
+      theme_key: editForm.value.key,
+      field_key: selectedField.value,
+      field_value: fieldValue.value
+    })
+
+    if (res.code === 200) {
+      ElMessage.success('保存成功')
+      editVisible.value = false
+    } else {
+      ElMessage.error(res.msg || '保存失败')
+    }
+  } catch (error) {
+    ElMessage.error('保存失败')
+  } finally {
+    saving.value = false
+  }
+}
+
+// 图片加载失败处理
+const handleImageError = (event: Event) => {
+  const img = event.target as HTMLImageElement
+  img.src = 'https://picsum.photos/300/200?random=1'
+}
+
+// 生命周期
+onMounted(() => {
+  fetchTemplates()
+})
+</script>
+
+<style lang="less" scoped>
+.template-layout {
+  display: flex;
+  height: 100vh;
+  background-color: #f0f2f5;
+
+  .category-sidebar {
+    width: 240px;
+    background: #fff;
+    border-right: 1px solid #e8e8e8;
+    padding: 20px 0;
+
+    .sidebar-title {
+      padding: 0 24px 16px;
+      font-size: 16px;
+      font-weight: bold;
+      color: #333;
+    }
+
+    .current-theme {
+      padding: 12px 24px;
+      display: flex;
+      justify-content: space-between;
+      align-items: center;
+      font-size: 14px;
+    }
+  }
+
+  .content-area {
+    flex: 1;
+    padding: 0 24px 24px;
+    overflow-y: auto;
+
+    .toolbar {
+      display: flex;
+      justify-content: space-between;
+      align-items: center;
+      height: 64px;
+
+      .result-count {
+        color: #666;
+        font-size: 14px;
+      }
+    }
+
+    .loading-state {
+      display: flex;
+      align-items: center;
+      justify-content: center;
+      padding: 60px;
+      color: #999;
+      gap: 10px;
+
+      .el-icon {
+        font-size: 24px;
+      }
+    }
+
+    .template-grid {
+      display: grid;
+      grid-template-columns: repeat(4, 1fr);
+      gap: 20px;
+    }
+
+    .template-card {
+      background: #fff;
+      border-radius: 8px;
+      overflow: hidden;
+      border: 2px solid #f0f0f0;
+      transition: all 0.3s;
+
+      &.active {
+        border-color: #1890ff;
+      }
+
+      &:hover {
+        box-shadow: 0 6px 16px rgba(0,0,0,0.12);
+      }
+
+      .card-preview {
+        height: 200px;
+        position: relative;
+        overflow: hidden;
+        background: #f5f5f5;
+
+        img {
+          width: 100%;
+          height: 100%;
+          object-fit: cover;
+        }
+
+        .current-tag {
+          position: absolute;
+          top: 8px;
+          right: 8px;
+        }
+      }
+
+      .card-info {
+        padding: 16px;
+
+        .title {
+          margin: 0 0 8px 0;
+          font-size: 16px;
+          color: #333;
+        }
+
+        .description {
+          font-size: 12px;
+          color: #999;
+          margin: 0 0 12px 0;
+          overflow: hidden;
+          text-overflow: ellipsis;
+          white-space: nowrap;
+        }
+
+        .meta {
+          display: flex;
+          gap: 12px;
+          font-size: 12px;
+          color: #999;
+          margin-bottom: 12px;
+        }
+
+        .card-footer {
+          display: flex;
+          gap: 8px;
+        }
+      }
+    }
+  }
+}
+
+.preview-iframe {
+  width: 100%;
+  height: 70vh;
+  border: none;
+}
+</style>