基本功能实现

Change-Id: I4fb8dfa2eed093c13d7c1e4304c4b4d012512ba9
diff --git a/src/views/forum/ForumSectionView.vue b/src/views/forum/ForumSectionView.vue
new file mode 100644
index 0000000..a8e7306
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+++ b/src/views/forum/ForumSectionView.vue
@@ -0,0 +1,1008 @@
+<template>
+  <div class="section-page">
+    <div class="page-container">
+      <!-- 面包屑导航 -->
+      <div class="breadcrumb">
+        <el-breadcrumb separator="/">
+          <el-breadcrumb-item :to="{ path: '/forum' }">论坛首页</el-breadcrumb-item>
+          <el-breadcrumb-item>{{ sectionInfo.name }}</el-breadcrumb-item>
+        </el-breadcrumb>
+      </div>
+
+      <!-- 版块信息 -->
+      <div class="section-header">
+        <div class="section-info">
+          <div class="section-icon">
+            <el-icon size="48" :color="sectionInfo.color">
+              <component :is="sectionInfo.icon" />
+            </el-icon>
+          </div>
+          <div class="section-details">
+            <h1 class="section-name">{{ sectionInfo.name }}</h1>
+            <p class="section-description">{{ sectionInfo.description }}</p>
+            <div class="section-stats">
+              <div class="stat-item">
+                <el-icon><ChatDotRound /></el-icon>
+                <span>{{ sectionInfo.topics }} 主题</span>
+              </div>
+              <div class="stat-item">
+                <el-icon><Comment /></el-icon>
+                <span>{{ sectionInfo.replies }} 回复</span>
+              </div>
+              <div class="stat-item">
+                <el-icon><User /></el-icon>
+                <span>{{ sectionInfo.members }} 成员</span>
+              </div>
+            </div>
+          </div>
+        </div>
+        
+        <div class="section-actions">
+          <el-button type="primary" :icon="Edit" @click="showNewTopicDialog = true">
+            发布新主题
+          </el-button>
+        </div>
+      </div>
+
+      <!-- 筛选和搜索 -->
+      <div class="filter-section">
+        <div class="filter-left">
+          <el-input
+            v-model="searchQuery"
+            placeholder="搜索主题..."
+            :prefix-icon="Search"
+            @keyup.enter="handleSearch"
+            clearable
+            style="width: 300px;"
+          />
+          <el-button type="primary" @click="handleSearch">搜索</el-button>
+        </div>
+        
+        <div class="filter-right">
+          <el-select v-model="sortBy" placeholder="排序方式" @change="handleFilter">
+            <el-option label="最新回复" value="last_reply" />
+            <el-option label="发布时间" value="create_time" />
+            <el-option label="回复数量" value="replies" />
+            <el-option label="浏览次数" value="views" />
+          </el-select>
+          
+          <el-select v-model="filterType" placeholder="主题类型" @change="handleFilter">
+            <el-option label="全部主题" value="" />
+            <el-option label="置顶主题" value="pinned" />
+            <el-option label="热门主题" value="hot" />
+            <el-option label="精华主题" value="featured" />
+          </el-select>
+        </div>
+      </div>
+
+      <!-- 置顶主题 -->
+      <div v-if="pinnedTopics.length > 0" class="pinned-topics">
+        <h3 class="section-title">置顶主题</h3>
+        <div class="topics-list">
+          <div
+            v-for="topic in pinnedTopics"
+            :key="topic.id"
+            class="topic-item pinned"
+            @click="navigateToTopic(topic.id)"
+          >
+            <div class="topic-status">
+              <el-icon class="pin-icon"><Top /></el-icon>
+            </div>
+            
+            <div class="topic-content">
+              <div class="topic-header">
+                <h4 class="topic-title">{{ topic.title }}</h4>
+                <div class="topic-tags">
+                  <el-tag type="warning" size="small">置顶</el-tag>
+                  <el-tag v-if="topic.hot" type="danger" size="small">热门</el-tag>
+                  <el-tag v-if="topic.featured" type="success" size="small">精华</el-tag>
+                </div>
+              </div>
+              
+              <div class="topic-meta">
+                <div class="author-info">
+                  <el-avatar :size="24">{{ topic.author.charAt(0) }}</el-avatar>
+                  <span class="author-name">{{ topic.author }}</span>
+                  <span class="create-time">{{ formatTime(topic.createTime) }}</span>
+                </div>
+                
+                <div class="topic-stats">
+                  <span class="stat-item">
+                    <el-icon><View /></el-icon>
+                    {{ topic.views }}
+                  </span>
+                  <span class="stat-item">
+                    <el-icon><Comment /></el-icon>
+                    {{ topic.replies }}
+                  </span>
+                </div>
+              </div>
+            </div>
+            
+            <div class="last-reply">
+              <div v-if="topic.lastReply" class="reply-info">
+                <div class="reply-author">{{ topic.lastReply.author }}</div>
+                <div class="reply-time">{{ formatTime(topic.lastReply.time) }}</div>
+              </div>
+            </div>
+          </div>
+        </div>
+      </div>
+
+      <!-- 普通主题列表 -->
+      <div class="normal-topics">
+        <div class="section-header">
+          <h3 class="section-title">主题列表</h3>
+          <div class="results-info">
+            共 {{ totalTopics }} 个主题
+          </div>
+        </div>
+        
+        <div class="topics-list" v-loading="loading">
+          <div
+            v-for="topic in topics"
+            :key="topic.id"
+            class="topic-item"
+            @click="navigateToTopic(topic.id)"
+          >
+            <div class="topic-status">
+              <el-icon v-if="topic.hasNewReplies" class="new-icon" color="#f56c6c">
+                <ChatDotRound />
+              </el-icon>
+              <el-icon v-else class="normal-icon" color="#909399">
+                <ChatLineRound />
+              </el-icon>
+            </div>
+            
+            <div class="topic-content">
+              <div class="topic-header">
+                <h4 class="topic-title">{{ topic.title }}</h4>
+                <div class="topic-tags">
+                  <el-tag v-if="topic.hot" type="danger" size="small">热门</el-tag>
+                  <el-tag v-if="topic.featured" type="success" size="small">精华</el-tag>
+                  <el-tag v-if="topic.closed" type="info" size="small">已关闭</el-tag>
+                </div>
+              </div>
+              
+              <div class="topic-meta">
+                <div class="author-info">
+                  <el-avatar :size="24">{{ topic.author.charAt(0) }}</el-avatar>
+                  <span class="author-name">{{ topic.author }}</span>
+                  <span class="create-time">{{ formatTime(topic.createTime) }}</span>
+                </div>
+                
+                <div class="topic-stats">
+                  <span class="stat-item">
+                    <el-icon><View /></el-icon>
+                    {{ topic.views }}
+                  </span>
+                  <span class="stat-item">
+                    <el-icon><Comment /></el-icon>
+                    {{ topic.replies }}
+                  </span>
+                </div>
+              </div>
+            </div>
+            
+            <div class="last-reply">
+              <div v-if="topic.lastReply" class="reply-info">
+                <div class="reply-author">{{ topic.lastReply.author }}</div>
+                <div class="reply-time">{{ formatTime(topic.lastReply.time) }}</div>
+              </div>
+              <div v-else class="no-reply">暂无回复</div>
+            </div>
+          </div>
+          
+          <div v-if="topics.length === 0 && !loading" class="no-topics">
+            暂无主题,快来发布第一个主题吧!
+          </div>
+        </div>
+        
+        <!-- 分页 -->
+        <div class="pagination-wrapper">
+          <el-pagination
+            v-model:current-page="currentPage"
+            v-model:page-size="pageSize"
+            :page-sizes="[20, 50, 100]"
+            :total="totalTopics"
+            layout="total, sizes, prev, pager, next, jumper"
+            @size-change="handleSizeChange"
+            @current-change="handleCurrentChange"
+          />
+        </div>
+      </div>
+    </div>
+
+    <!-- 发布新主题对话框 -->
+    <el-dialog
+      v-model="showNewTopicDialog"
+      title="发布新主题"
+      width="600px"
+      :before-close="handleCloseDialog"
+    >
+      <el-form
+        ref="topicFormRef"
+        :model="newTopic"
+        :rules="topicRules"
+        label-width="80px"
+      >
+        <el-form-item label="主题标题" prop="title">
+          <el-input
+            v-model="newTopic.title"
+            placeholder="请输入主题标题"
+            maxlength="100"
+            show-word-limit
+          />
+        </el-form-item>
+        
+        <el-form-item label="主题标签">
+          <div class="tags-input">
+            <el-tag
+              v-for="tag in newTopic.tags"
+              :key="tag"
+              closable
+              @close="removeTopicTag(tag)"
+            >
+              {{ tag }}
+            </el-tag>
+            <el-input
+              v-if="tagInputVisible"
+              ref="tagInputRef"
+              v-model="tagInputValue"
+              size="small"
+              @keyup.enter="addTopicTag"
+              @blur="addTopicTag"
+              style="width: 100px;"
+            />
+            <el-button
+              v-else
+              size="small"
+              @click="showTagInput"
+            >
+              + 添加标签
+            </el-button>
+          </div>
+        </el-form-item>
+        
+        <el-form-item label="主题内容" prop="content">
+          <el-input
+            v-model="newTopic.content"
+            type="textarea"
+            :rows="8"
+            placeholder="请输入主题内容..."
+            maxlength="5000"
+            show-word-limit
+          />
+        </el-form-item>
+        
+        <el-form-item label="主题选项">
+          <el-checkbox-group v-model="newTopic.options">
+            <el-checkbox label="hot">申请热门</el-checkbox>
+            <el-checkbox label="featured">申请精华</el-checkbox>
+          </el-checkbox-group>
+        </el-form-item>
+      </el-form>
+      
+      <template #footer>
+        <el-button @click="handleCloseDialog">取消</el-button>
+        <el-button type="primary" @click="submitNewTopic" :loading="submitting">
+          发布主题
+        </el-button>
+      </template>
+    </el-dialog>
+  </div>
+</template>
+
+<script>
+import { ref, reactive, onMounted, nextTick } from 'vue'
+import { useRoute, useRouter } from 'vue-router'
+import { ElMessage, ElMessageBox } from 'element-plus'
+import {
+  Edit,
+  Search,
+  ChatDotRound,
+  Comment,
+  User,
+  View,
+  Top,
+  ChatLineRound,
+  Film,
+  Headphones,
+  Monitor,
+  GamePad,
+  Bell,
+  QuestionFilled
+} from '@element-plus/icons-vue'
+
+export default {
+  name: 'ForumSectionView',
+  setup() {
+    const route = useRoute()
+    const router = useRouter()
+    const topicFormRef = ref(null)
+    const tagInputRef = ref(null)
+    
+    const loading = ref(false)
+    const showNewTopicDialog = ref(false)
+    const submitting = ref(false)
+    const tagInputVisible = ref(false)
+    const tagInputValue = ref('')
+    
+    const searchQuery = ref('')
+    const sortBy = ref('last_reply')
+    const filterType = ref('')
+    const currentPage = ref(1)
+    const pageSize = ref(20)
+    const totalTopics = ref(0)
+    
+    const sectionInfo = ref({
+      id: 1,
+      name: '电影讨论',
+      description: '分享和讨论电影资源,交流观影心得',
+      icon: 'Film',
+      color: '#409eff',
+      topics: 3256,
+      replies: 18934,
+      members: 1234
+    })
+    
+    const newTopic = reactive({
+      title: '',
+      content: '',
+      tags: [],
+      options: []
+    })
+    
+    const topicRules = {
+      title: [
+        { required: true, message: '请输入标题', trigger: 'blur' },
+        { min: 5, max: 100, message: '标题长度在 5 到 100 个字符', trigger: 'blur' }
+      ],
+      content: [
+        { required: true, message: '请输入内容', trigger: 'blur' },
+        { min: 10, max: 5000, message: '内容长度在 10 到 5000 个字符', trigger: 'blur' }
+      ]
+    }
+    
+    const pinnedTopics = ref([
+      {
+        id: 1,
+        title: '【公告】本版块发帖规则和注意事项',
+        author: 'Admin',
+        createTime: '2025-05-01T10:00:00',
+        views: 5678,
+        replies: 23,
+        hot: false,
+        featured: true,
+        lastReply: {
+          author: 'User123',
+          time: '2025-06-02T15:30:00'
+        }
+      }
+    ])
+    
+    const topics = ref([
+      {
+        id: 2,
+        title: '2024年度最佳科幻电影推荐榜单',
+        author: 'SciFiFan',
+        createTime: '2025-06-03T10:30:00',
+        views: 1234,
+        replies: 45,
+        hot: true,
+        featured: false,
+        closed: false,
+        hasNewReplies: true,
+        lastReply: {
+          author: 'MovieLover',
+          time: '2025-06-03T14:25:00'
+        }
+      },
+      {
+        id: 3,
+        title: '阿凡达2:水之道 观影感受分享',
+        author: 'Avatar2Fan',
+        createTime: '2025-06-02T16:45:00',
+        views: 892,
+        replies: 67,
+        hot: false,
+        featured: true,
+        closed: false,
+        hasNewReplies: false,
+        lastReply: {
+          author: 'CinemaExpert',
+          time: '2025-06-03T12:10:00'
+        }
+      },
+      {
+        id: 4,
+        title: '求推荐几部好看的悬疑电影',
+        author: 'SuspenseLover',
+        createTime: '2025-06-01T09:20:00',
+        views: 456,
+        replies: 23,
+        hot: false,
+        featured: false,
+        closed: false,
+        hasNewReplies: true,
+        lastReply: {
+          author: 'ThrillerFan',
+          time: '2025-06-03T11:45:00'
+        }
+      }
+    ])
+    
+    onMounted(() => {
+      const sectionId = route.params.id
+      fetchSectionData(sectionId)
+    })
+    
+    const fetchSectionData = async (id) => {
+      loading.value = true
+      try {
+        // 模拟API调用
+        console.log('获取版块数据:', id)
+        
+        // 根据版块ID设置不同的版块信息
+        const sections = {
+          1: { name: '电影讨论', description: '分享和讨论电影资源,交流观影心得', icon: 'Film', color: '#409eff' },
+          2: { name: '音乐分享', description: '音乐资源分享,音乐制作技术交流', icon: 'Headphones', color: '#67c23a' },
+          3: { name: '软件技术', description: '软件资源分享,技术问题讨论', icon: 'Monitor', color: '#e6a23c' },
+          4: { name: '游戏天地', description: '游戏资源分享,游戏攻略讨论', icon: 'GamePad', color: '#f56c6c' },
+          5: { name: '站务公告', description: '网站公告,规则说明,意见建议', icon: 'Bell', color: '#909399' },
+          6: { name: '新手求助', description: '新手问题解答,使用教程分享', icon: 'QuestionFilled', color: '#606266' }
+        }
+        
+        const sectionData = sections[id] || sections[1]
+        sectionInfo.value = {
+          id: parseInt(id),
+          ...sectionData,
+          topics: 3256,
+          replies: 18934,
+          members: 1234
+        }
+        
+        totalTopics.value = 156
+        
+      } catch (error) {
+        ElMessage.error('获取版块数据失败')
+      } finally {
+        loading.value = false
+      }
+    }
+    
+    const formatTime = (timeString) => {
+      const date = new Date(timeString)
+      const now = new Date()
+      const diff = now - date
+      const hours = Math.floor(diff / (1000 * 60 * 60))
+      
+      if (hours < 1) return '刚刚'
+      if (hours < 24) return `${hours}小时前`
+      const days = Math.floor(hours / 24)
+      if (days < 7) return `${days}天前`
+      
+      return date.toLocaleDateString('zh-CN', {
+        month: '2-digit',
+        day: '2-digit',
+        hour: '2-digit',
+        minute: '2-digit'
+      })
+    }
+    
+    const navigateToTopic = (topicId) => {
+      router.push(`/forum/topic/${topicId}`)
+    }
+    
+    const handleSearch = () => {
+      currentPage.value = 1
+      fetchTopics()
+    }
+    
+    const handleFilter = () => {
+      currentPage.value = 1
+      fetchTopics()
+    }
+    
+    const fetchTopics = async () => {
+      loading.value = true
+      try {
+        // 模拟API调用
+        await new Promise(resolve => setTimeout(resolve, 500))
+        console.log('获取主题列表:', { searchQuery: searchQuery.value, sortBy: sortBy.value, filterType: filterType.value })
+      } catch (error) {
+        ElMessage.error('获取主题列表失败')
+      } finally {
+        loading.value = false
+      }
+    }
+    
+    const handleSizeChange = (size) => {
+      pageSize.value = size
+      currentPage.value = 1
+      fetchTopics()
+    }
+    
+    const handleCurrentChange = (page) => {
+      currentPage.value = page
+      fetchTopics()
+    }
+    
+    const showTagInput = () => {
+      tagInputVisible.value = true
+      nextTick(() => {
+        tagInputRef.value?.focus()
+      })
+    }
+    
+    const addTopicTag = () => {
+      const tag = tagInputValue.value.trim()
+      if (tag && !newTopic.tags.includes(tag)) {
+        newTopic.tags.push(tag)
+      }
+      tagInputVisible.value = false
+      tagInputValue.value = ''
+    }
+    
+    const removeTopicTag = (tag) => {
+      const index = newTopic.tags.indexOf(tag)
+      if (index > -1) {
+        newTopic.tags.splice(index, 1)
+      }
+    }
+    
+    const handleCloseDialog = () => {
+      if (newTopic.title || newTopic.content) {
+        ElMessageBox.confirm(
+          '确定要关闭吗?未保存的内容将会丢失。',
+          '提示',
+          {
+            confirmButtonText: '确定',
+            cancelButtonText: '取消',
+            type: 'warning'
+          }
+        ).then(() => {
+          resetForm()
+          showNewTopicDialog.value = false
+        }).catch(() => {
+          // 用户取消
+        })
+      } else {
+        resetForm()
+        showNewTopicDialog.value = false
+      }
+    }
+    
+    const submitNewTopic = async () => {
+      try {
+        await topicFormRef.value?.validate()
+        
+        submitting.value = true
+        
+        // 模拟提交过程
+        await new Promise(resolve => setTimeout(resolve, 1500))
+        
+        ElMessage.success('主题发布成功!')
+        resetForm()
+        showNewTopicDialog.value = false
+        
+        // 刷新主题列表
+        fetchTopics()
+        
+      } catch (error) {
+        console.error('表单验证失败:', error)
+      } finally {
+        submitting.value = false
+      }
+    }
+    
+    const resetForm = () => {
+      topicFormRef.value?.resetFields()
+      newTopic.title = ''
+      newTopic.content = ''
+      newTopic.tags = []
+      newTopic.options = []
+    }
+    
+    return {
+      loading,
+      showNewTopicDialog,
+      submitting,
+      tagInputVisible,
+      tagInputValue,
+      searchQuery,
+      sortBy,
+      filterType,
+      currentPage,
+      pageSize,
+      totalTopics,
+      sectionInfo,
+      pinnedTopics,
+      topics,
+      newTopic,
+      topicRules,
+      topicFormRef,
+      tagInputRef,
+      formatTime,
+      navigateToTopic,
+      handleSearch,
+      handleFilter,
+      handleSizeChange,
+      handleCurrentChange,
+      showTagInput,
+      addTopicTag,
+      removeTopicTag,
+      handleCloseDialog,
+      submitNewTopic,
+      Edit,
+      Search,
+      ChatDotRound,
+      Comment,
+      User,
+      View,
+      Top,
+      ChatLineRound,
+      Film,
+      Headphones,
+      Monitor,
+      GamePad,
+      Bell,
+      QuestionFilled
+    }
+  }
+}
+</script>
+
+<style lang="scss" scoped>
+.section-page {
+  max-width: 1200px;
+  margin: 0 auto;
+  padding: 24px;
+  background: #f5f5f5;
+  min-height: 100vh;
+}
+
+.breadcrumb {
+  margin-bottom: 16px;
+}
+
+.section-header {
+  background: #fff;
+  border-radius: 12px;
+  padding: 32px;
+  margin-bottom: 24px;
+  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
+  
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  gap: 24px;
+  
+  .section-info {
+    display: flex;
+    align-items: center;
+    gap: 20px;
+    flex: 1;
+    
+    .section-details {
+      .section-name {
+        font-size: 28px;
+        font-weight: 600;
+        color: #2c3e50;
+        margin: 0 0 8px 0;
+      }
+      
+      .section-description {
+        font-size: 16px;
+        color: #7f8c8d;
+        margin: 0 0 16px 0;
+      }
+      
+      .section-stats {
+        display: flex;
+        gap: 24px;
+        
+        .stat-item {
+          display: flex;
+          align-items: center;
+          gap: 8px;
+          font-size: 14px;
+          color: #606266;
+        }
+      }
+    }
+  }
+  
+  .section-actions {
+    flex-shrink: 0;
+  }
+}
+
+.filter-section {
+  background: #fff;
+  border-radius: 12px;
+  padding: 20px 24px;
+  margin-bottom: 24px;
+  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
+  
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  gap: 20px;
+  
+  .filter-left {
+    display: flex;
+    align-items: center;
+    gap: 12px;
+  }
+  
+  .filter-right {
+    display: flex;
+    align-items: center;
+    gap: 12px;
+    
+    .el-select {
+      width: 120px;
+    }
+  }
+}
+
+.pinned-topics, .normal-topics {
+  background: #fff;
+  border-radius: 12px;
+  padding: 24px;
+  margin-bottom: 24px;
+  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
+  
+  .section-header {
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    margin-bottom: 20px;
+    background: none;
+    padding: 0;
+    box-shadow: none;
+    
+    .section-title {
+      font-size: 18px;
+      font-weight: 600;
+      color: #2c3e50;
+      margin: 0;
+    }
+    
+    .results-info {
+      font-size: 14px;
+      color: #909399;
+    }
+  }
+}
+
+.topics-list {
+  .topic-item {
+    display: flex;
+    align-items: center;
+    gap: 16px;
+    padding: 16px;
+    border: 1px solid #f0f0f0;
+    border-radius: 8px;
+    margin-bottom: 12px;
+    cursor: pointer;
+    transition: all 0.3s ease;
+    
+    &:hover {
+      background: #f8f9fa;
+      border-color: #409eff;
+      transform: translateX(2px);
+    }
+    
+    &.pinned {
+      background: linear-gradient(90deg, #fff7e6 0%, #fff 100%);
+      border-color: #e6a23c;
+    }
+    
+    .topic-status {
+      width: 32px;
+      text-align: center;
+      
+      .pin-icon {
+        color: #e6a23c;
+      }
+      
+      .new-icon {
+        animation: pulse 2s infinite;
+      }
+    }
+    
+    .topic-content {
+      flex: 1;
+      
+      .topic-header {
+        display: flex;
+        align-items: center;
+        gap: 12px;
+        margin-bottom: 8px;
+        
+        .topic-title {
+          font-size: 16px;
+          font-weight: 500;
+          color: #2c3e50;
+          margin: 0;
+          flex: 1;
+          
+          &:hover {
+            color: #409eff;
+          }
+        }
+        
+        .topic-tags {
+          .el-tag {
+            margin-left: 4px;
+          }
+        }
+      }
+      
+      .topic-meta {
+        display: flex;
+        justify-content: space-between;
+        align-items: center;
+        
+        .author-info {
+          display: flex;
+          align-items: center;
+          gap: 8px;
+          
+          .author-name {
+            font-size: 14px;
+            font-weight: 500;
+            color: #606266;
+          }
+          
+          .create-time {
+            font-size: 12px;
+            color: #909399;
+          }
+        }
+        
+        .topic-stats {
+          display: flex;
+          gap: 16px;
+          
+          .stat-item {
+            display: flex;
+            align-items: center;
+            gap: 4px;
+            font-size: 12px;
+            color: #909399;
+          }
+        }
+      }
+    }
+    
+    .last-reply {
+      width: 150px;
+      text-align: right;
+      
+      .reply-info {
+        .reply-author {
+          font-size: 14px;
+          font-weight: 500;
+          color: #606266;
+          margin-bottom: 4px;
+        }
+        
+        .reply-time {
+          font-size: 12px;
+          color: #909399;
+        }
+      }
+      
+      .no-reply {
+        font-size: 12px;
+        color: #c0c4cc;
+      }
+    }
+  }
+  
+  .no-topics {
+    text-align: center;
+    color: #909399;
+    padding: 60px 0;
+    font-size: 16px;
+  }
+}
+
+.pagination-wrapper {
+  margin-top: 24px;
+  text-align: center;
+}
+
+.tags-input {
+  display: flex;
+  flex-wrap: wrap;
+  gap: 8px;
+  align-items: center;
+  
+  .el-tag {
+    margin: 0;
+  }
+}
+
+@keyframes pulse {
+  0% {
+    transform: scale(1);
+  }
+  50% {
+    transform: scale(1.1);
+  }
+  100% {
+    transform: scale(1);
+  }
+}
+
+@media (max-width: 768px) {
+  .section-page {
+    padding: 16px;
+  }
+  
+  .section-header {
+    flex-direction: column;
+    align-items: flex-start;
+    gap: 16px;
+    
+    .section-info {
+      flex-direction: column;
+      text-align: center;
+      
+      .section-stats {
+        justify-content: center;
+      }
+    }
+    
+    .section-actions {
+      width: 100%;
+      text-align: center;
+    }
+  }
+  
+  .filter-section {
+    flex-direction: column;
+    gap: 16px;
+    
+    .filter-left, .filter-right {
+      width: 100%;
+      justify-content: center;
+    }
+    
+    .filter-right {
+      .el-select {
+        width: 140px;
+      }
+    }
+  }
+  
+  .topic-item {
+    flex-direction: column;
+    align-items: flex-start;
+    gap: 12px;
+    
+    .topic-status {
+      align-self: flex-start;
+    }
+    
+    .topic-content {
+      width: 100%;
+      
+      .topic-meta {
+        flex-direction: column;
+        align-items: flex-start;
+        gap: 8px;
+      }
+    }
+    
+    .last-reply {
+      width: 100%;
+      text-align: left;
+    }
+  }
+}
+</style>
\ No newline at end of file