diff --git a/fad-rolling-mill/src/main/java/com/ruoyi/rm/controller/RmFileReviewController.java b/fad-rolling-mill/src/main/java/com/ruoyi/rm/controller/RmFileReviewController.java
new file mode 100644
index 0000000..b394b01
--- /dev/null
+++ b/fad-rolling-mill/src/main/java/com/ruoyi/rm/controller/RmFileReviewController.java
@@ -0,0 +1,35 @@
+package com.ruoyi.rm.controller;
+
+import com.ruoyi.common.core.controller.BaseController;
+import com.ruoyi.common.core.domain.R;
+import com.ruoyi.rm.domain.bo.RmFileReviewBo;
+import com.ruoyi.rm.domain.vo.RmFileReviewVo;
+import com.ruoyi.rm.service.IRmFileReviewService;
+import lombok.RequiredArgsConstructor;
+import org.springframework.validation.annotation.Validated;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.util.List;
+
+@Validated
+@RequiredArgsConstructor
+@RestController
+@RequestMapping("/rm/fileReview")
+public class RmFileReviewController extends BaseController {
+
+    private final IRmFileReviewService fileReviewService;
+
+    @GetMapping("/list")
+    public R<List<RmFileReviewVo>> list(String fileModule, Long fileId) {
+        return R.ok(fileReviewService.queryByFile(fileModule, fileId));
+    }
+
+    @PostMapping
+    public R<RmFileReviewVo> add(@RequestBody RmFileReviewBo bo) {
+        return R.ok(fileReviewService.addReview(bo));
+    }
+}
diff --git a/fad-rolling-mill/src/main/java/com/ruoyi/rm/domain/bo/RmFileReviewBo.java b/fad-rolling-mill/src/main/java/com/ruoyi/rm/domain/bo/RmFileReviewBo.java
new file mode 100644
index 0000000..9c141a8
--- /dev/null
+++ b/fad-rolling-mill/src/main/java/com/ruoyi/rm/domain/bo/RmFileReviewBo.java
@@ -0,0 +1,16 @@
+package com.ruoyi.rm.domain.bo;
+
+import com.ruoyi.common.core.domain.BaseEntity;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+
+@Data
+@EqualsAndHashCode(callSuper = true)
+public class RmFileReviewBo extends BaseEntity {
+    private Long id;
+    private Long fileId;
+    private String fileModule;
+    private Long reviewerId;
+    private String content;
+    private String reviewAction;
+}
diff --git a/fad-rolling-mill/src/main/java/com/ruoyi/rm/domain/entity/RmFileReview.java b/fad-rolling-mill/src/main/java/com/ruoyi/rm/domain/entity/RmFileReview.java
new file mode 100644
index 0000000..97172b3
--- /dev/null
+++ b/fad-rolling-mill/src/main/java/com/ruoyi/rm/domain/entity/RmFileReview.java
@@ -0,0 +1,27 @@
+package com.ruoyi.rm.domain.entity;
+
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableLogic;
+import com.baomidou.mybatisplus.annotation.TableName;
+import com.ruoyi.common.core.domain.BaseEntity;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+
+import java.io.Serializable;
+
+@Data
+@EqualsAndHashCode(callSuper = true)
+@TableName("fad_rm_file_review")
+public class RmFileReview extends BaseEntity implements Serializable {
+    private static final long serialVersionUID = 1L;
+
+    @TableId
+    private Long id;
+    private Long fileId;
+    private String fileModule;
+    private Long reviewerId;
+    private String content;
+    private String reviewAction;
+    @TableLogic
+    private Integer delFlag;
+}
diff --git a/fad-rolling-mill/src/main/java/com/ruoyi/rm/domain/vo/RmFileReviewVo.java b/fad-rolling-mill/src/main/java/com/ruoyi/rm/domain/vo/RmFileReviewVo.java
new file mode 100644
index 0000000..fca2129
--- /dev/null
+++ b/fad-rolling-mill/src/main/java/com/ruoyi/rm/domain/vo/RmFileReviewVo.java
@@ -0,0 +1,23 @@
+package com.ruoyi.rm.domain.vo;
+
+import com.ruoyi.common.core.domain.entity.SysUser;
+import lombok.Data;
+
+import java.io.Serializable;
+import java.util.Date;
+
+@Data
+public class RmFileReviewVo implements Serializable {
+    private static final long serialVersionUID = 1L;
+
+    private Long id;
+    private Long fileId;
+    private String fileModule;
+    private Long reviewerId;
+    private String content;
+    private String reviewAction;
+    private Date createTime;
+
+    /** 审核人姓名（从 sys_user 关联） */
+    private String reviewerName;
+}
diff --git a/fad-rolling-mill/src/main/java/com/ruoyi/rm/mapper/RmFileReviewMapper.java b/fad-rolling-mill/src/main/java/com/ruoyi/rm/mapper/RmFileReviewMapper.java
new file mode 100644
index 0000000..1530865
--- /dev/null
+++ b/fad-rolling-mill/src/main/java/com/ruoyi/rm/mapper/RmFileReviewMapper.java
@@ -0,0 +1,8 @@
+package com.ruoyi.rm.mapper;
+
+import com.ruoyi.common.core.mapper.BaseMapperPlus;
+import com.ruoyi.rm.domain.entity.RmFileReview;
+import com.ruoyi.rm.domain.vo.RmFileReviewVo;
+
+public interface RmFileReviewMapper extends BaseMapperPlus<RmFileReviewMapper, RmFileReview, RmFileReviewVo> {
+}
diff --git a/fad-rolling-mill/src/main/java/com/ruoyi/rm/service/IRmFileReviewService.java b/fad-rolling-mill/src/main/java/com/ruoyi/rm/service/IRmFileReviewService.java
new file mode 100644
index 0000000..c0d7fdb
--- /dev/null
+++ b/fad-rolling-mill/src/main/java/com/ruoyi/rm/service/IRmFileReviewService.java
@@ -0,0 +1,13 @@
+package com.ruoyi.rm.service;
+
+import com.ruoyi.rm.domain.bo.RmFileReviewBo;
+import com.ruoyi.rm.domain.vo.RmFileReviewVo;
+
+import java.util.List;
+
+public interface IRmFileReviewService {
+
+    List<RmFileReviewVo> queryByFile(String fileModule, Long fileId);
+
+    RmFileReviewVo addReview(RmFileReviewBo bo);
+}
diff --git a/fad-rolling-mill/src/main/java/com/ruoyi/rm/service/impl/RmFileReviewServiceImpl.java b/fad-rolling-mill/src/main/java/com/ruoyi/rm/service/impl/RmFileReviewServiceImpl.java
new file mode 100644
index 0000000..5687d57
--- /dev/null
+++ b/fad-rolling-mill/src/main/java/com/ruoyi/rm/service/impl/RmFileReviewServiceImpl.java
@@ -0,0 +1,58 @@
+package com.ruoyi.rm.service.impl;
+
+import cn.hutool.core.bean.BeanUtil;
+import com.baomidou.mybatisplus.core.toolkit.Wrappers;
+import com.ruoyi.common.core.domain.entity.SysUser;
+import com.ruoyi.common.helper.LoginHelper;
+import com.ruoyi.rm.domain.bo.RmFileReviewBo;
+import com.ruoyi.rm.domain.entity.RmFileReview;
+import com.ruoyi.rm.domain.vo.RmFileReviewVo;
+import com.ruoyi.rm.mapper.RmFileReviewMapper;
+import com.ruoyi.rm.service.IRmFileReviewService;
+import com.ruoyi.system.mapper.SysUserMapper;
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Service;
+
+import java.util.List;
+
+@RequiredArgsConstructor
+@Service
+public class RmFileReviewServiceImpl implements IRmFileReviewService {
+
+    private final RmFileReviewMapper baseMapper;
+    private final SysUserMapper sysUserMapper;
+
+    @Override
+    public List<RmFileReviewVo> queryByFile(String fileModule, Long fileId) {
+        List<RmFileReviewVo> list = baseMapper.selectVoList(
+            Wrappers.<RmFileReview>lambdaQuery()
+                .eq(RmFileReview::getFileModule, fileModule)
+                .eq(RmFileReview::getFileId, fileId)
+                .orderByAsc(RmFileReview::getCreateTime));
+        for (RmFileReviewVo vo : list) {
+            if (vo.getReviewerId() != null) {
+                SysUser user = sysUserMapper.selectUserById(vo.getReviewerId());
+                if (user != null) {
+                    vo.setReviewerName(user.getNickName());
+                }
+            }
+        }
+        return list;
+    }
+
+    @Override
+    public RmFileReviewVo addReview(RmFileReviewBo bo) {
+        Long userId = LoginHelper.getUserId();
+        if (userId == null) {
+            throw new RuntimeException("未登录");
+        }
+        RmFileReview entity = BeanUtil.toBean(bo, RmFileReview.class);
+        entity.setReviewerId(userId);
+        baseMapper.insert(entity);
+
+        RmFileReviewVo vo = BeanUtil.toBean(entity, RmFileReviewVo.class);
+        SysUser user = sysUserMapper.selectUserById(userId);
+        vo.setReviewerName(user != null ? user.getNickName() : null);
+        return vo;
+    }
+}
diff --git a/ruoyi-ui/src/api/oa/task.js b/ruoyi-ui/src/api/oa/task.js
index 149429b..a1237c0 100644
--- a/ruoyi-ui/src/api/oa/task.js
+++ b/ruoyi-ui/src/api/oa/task.js
@@ -122,3 +122,21 @@ export function delTask(taskId) {
     method: 'delete'
   })
 }
+
+// 按总包项目+阶段查询任务
+export function listRmTask(projectId, stageCode) {
+  return request({
+    url: '/oa/task/rm/tasks',
+    method: 'get',
+    params: { projectId, stageCode }
+  })
+}
+
+// 按总包项目统计各阶段任务数
+export function taskCountByStage(projectId) {
+  return request({
+    url: '/oa/task/rm/taskCount',
+    method: 'get',
+    params: { projectId }
+  })
+}
diff --git a/ruoyi-ui/src/api/rm/fileReview.js b/ruoyi-ui/src/api/rm/fileReview.js
new file mode 100644
index 0000000..276fc8c
--- /dev/null
+++ b/ruoyi-ui/src/api/rm/fileReview.js
@@ -0,0 +1,17 @@
+import request from '@/utils/request'
+
+export function listFileReview(fileModule, fileId) {
+  return request({
+    url: '/rm/fileReview/list',
+    method: 'get',
+    params: { fileModule, fileId }
+  })
+}
+
+export function addFileReview(data) {
+  return request({
+    url: '/rm/fileReview',
+    method: 'post',
+    data
+  })
+}
diff --git a/ruoyi-ui/src/views/oa/task/allocation/index.vue b/ruoyi-ui/src/views/oa/task/allocation/index.vue
index 0bddd69..bd7bb31 100644
--- a/ruoyi-ui/src/views/oa/task/allocation/index.vue
+++ b/ruoyi-ui/src/views/oa/task/allocation/index.vue
@@ -177,6 +177,26 @@
             </el-form-item>
           </el-col>
 
+          <el-col :span="12">
+            <el-form-item label="阶段" prop="stageCode">
+              <el-select v-model="form.stageCode" placeholder="请选择阶段" clearable style="width:100%">
+                <el-option label="安装前准备" value="install_prep" />
+                <el-option label="布局图确定" value="layout" />
+                <el-option label="图纸详细设计" value="drawing_design" />
+                <el-option label="设备说明书" value="manual" />
+                <el-option label="技术审查" value="tech_review" />
+                <el-option label="预算" value="budget" />
+                <el-option label="采购管理" value="purchase" />
+                <el-option label="设备制造" value="manufacture" />
+                <el-option label="发货前清单" value="shipping" />
+                <el-option label="安装前准备详" value="install_prep_detail" />
+                <el-option label="安装问题反馈" value="install_feedback" />
+                <el-option label="安装后验收" value="acceptance" />
+                <el-option label="热负荷试车" value="hot_commissioning" />
+              </el-select>
+            </el-form-item>
+          </el-col>
+
           <el-col :span="12" v-loading="trackLoading">
             <el-form-item label="项目进度" prop="trackId">
               <el-cascader v-if="trackOptions" v-model="form.trackId" :options="trackOptions" :props="cascaderProps"
@@ -631,7 +651,6 @@ export default {
         this.userLoading = false;
       });
     },
-    /** 查询项目管理列表 */
     getList () {
 
       this.loading = true;
@@ -735,7 +754,8 @@ export default {
     // 表单重置
     reset () {
       this.form = {
-        status: 0
+        status: 0,
+        stageCode: undefined
       };
       this.resetForm("form");
       this.fileList = [];
diff --git a/ruoyi-ui/src/views/rm/drawingDesign/index.vue b/ruoyi-ui/src/views/rm/drawingDesign/index.vue
index 7656ec2..33e2959 100644
--- a/ruoyi-ui/src/views/rm/drawingDesign/index.vue
+++ b/ruoyi-ui/src/views/rm/drawingDesign/index.vue
@@ -53,7 +53,7 @@
         </div>
       </div>
 
-      <!-- Right: detail + preview -->
+      <!-- Right: info + review + preview -->
       <div class="right-panel">
         <div class="right-header">
           <span>{{ selected ? selected.drawingName : '选择图纸预览' }}</span>
@@ -62,23 +62,69 @@
             <el-button size="small" icon="el-icon-edit" @click="handleEdit(selected)">编辑</el-button>
           </div>
         </div>
-        <!-- Info card -->
-        <div v-if="selected" class="detail-card">
-          <el-row :gutter="16" class="info-row">
-            <el-col :span="8"><span class="info-label">图号</span><span class="info-value">{{ selected.drawingNo || '-' }}</span></el-col>
-            <el-col :span="8"><span class="info-label">图纸类型</span><span class="info-value">{{ selected.drawingType || '-' }}</span></el-col>
-            <el-col :span="8"><span class="info-label">版本</span><span class="info-value">{{ selected.version || '-' }}</span></el-col>
-          </el-row>
-          <el-row :gutter="16" class="info-row">
-            <el-col :span="8"><span class="info-label">设计人</span><span class="info-value">{{ selected.drawer || '-' }}</span></el-col>
-            <el-col :span="8"><span class="info-label">设计日期</span><span class="info-value">{{ selected.startDate || '-' }}</span></el-col>
-            <el-col :span="8"><span class="info-label">完成日期</span><span class="info-value">{{ selected.endDate || '-' }}</span></el-col>
-          </el-row>
-          <el-row :gutter="16" class="info-row">
-            <el-col :span="8"><span class="info-label">状态</span><span class="info-value"><el-tag :type="statusTag(selected.status)" size="mini">{{ statusLabel(selected.status) }}</el-tag></span></el-col>
-            <el-col :span="16"><span class="info-label">备注</span><span class="info-value text-ellipsis" :title="selected.remark">{{ selected.remark || '-' }}</span></el-col>
-          </el-row>
-        </div>
+        <!-- Collapse: info + review -->
+        <el-collapse v-if="selected" v-model="collapseActive" class="info-collapse">
+          <el-collapse-item title="图纸信息" name="detail">
+            <div class="detail-grid">
+              <div class="detail-item"><span class="detail-label">图号</span><span class="detail-value">{{ selected.drawingNo || '-' }}</span></div>
+              <div class="detail-item"><span class="detail-label">图纸类型</span><span class="detail-value">{{ selected.drawingType || '-' }}</span></div>
+              <div class="detail-item"><span class="detail-label">版本</span><span class="detail-value">{{ selected.version || '-' }}</span></div>
+              <div class="detail-item"><span class="detail-label">设计人</span><span class="detail-value">{{ selected.drawer || '-' }}</span></div>
+              <div class="detail-item"><span class="detail-label">设计日期</span><span class="detail-value">{{ selected.startDate || '-' }}</span></div>
+              <div class="detail-item"><span class="detail-label">完成日期</span><span class="detail-value">{{ selected.endDate || '-' }}</span></div>
+              <div class="detail-item"><span class="detail-label">状态</span><span class="detail-value"><el-tag :type="statusTag(selected.status)" size="mini">{{ statusLabel(selected.status) }}</el-tag></span></div>
+              <div class="detail-item" v-if="selected.remark"><span class="detail-label">备注</span><span class="detail-value">{{ selected.remark }}</span></div>
+            </div>
+          </el-collapse-item>
+          <el-collapse-item name="review">
+            <template slot="title">
+              <span>审核意见 <el-tag v-if="fileReviews.length > 0" size="mini" style="margin-left:4px">{{ fileReviews.length }}</el-tag></span>
+            </template>
+            <el-button size="small" type="primary" icon="el-icon-edit" @click="openReviewDialog" style="margin-bottom:8px">发表意见</el-button>
+            <el-timeline v-if="fileReviews.length > 0">
+              <el-timeline-item
+                v-for="item in fileReviews"
+                :key="item.id"
+                :timestamp="item.createTime"
+                placement="top">
+                <div class="review-item">
+                  <div class="review-item-header">
+                    <strong>{{ item.reviewerName }}</strong>
+                    <el-tag v-if="item.reviewAction" size="mini" :type="reviewActionTag(item.reviewAction)" class="review-action-tag">{{ item.reviewAction }}</el-tag>
+                  </div>
+                  <p class="review-item-content">{{ item.content }}</p>
+                </div>
+              </el-timeline-item>
+            </el-timeline>
+            <div v-else class="review-empty">
+              <i class="el-icon-chat-dot-round"></i>
+              <span>暂无审核意见</span>
+            </div>
+          </el-collapse-item>
+          <el-collapse-item name="tasks">
+            <template slot="title">
+              <span>关联任务 <el-tag v-if="rmTasks.length > 0" size="mini" style="margin-left:4px">{{ rmTasks.length }}</el-tag></span>
+            </template>
+            <div v-if="rmTasks.length > 0" class="task-list">
+              <div v-for="t in rmTasks" :key="t.taskId" class="task-item">
+                <div class="task-item-header">
+                  <span class="task-item-title">{{ t.taskTitle }}</span>
+                  <el-tag v-if="t.state === 2" size="mini" type="success">完成</el-tag>
+                  <el-tag v-else-if="t.state === 1" size="mini" type="warning">待验收</el-tag>
+                  <el-tag v-else size="mini" type="info">进行中</el-tag>
+                </div>
+                <div class="task-item-meta" v-if="t.workerNickName || t.createUserNickName">
+                  <span v-if="t.workerNickName">执行人: {{ t.workerNickName }}</span>
+                  <span v-if="t.createUserNickName">发起人: {{ t.createUserNickName }}</span>
+                </div>
+              </div>
+            </div>
+            <div v-else class="review-empty">
+              <i class="el-icon-s-management"></i>
+              <span>暂无关联任务</span>
+            </div>
+          </el-collapse-item>
+        </el-collapse>
         <!-- Viewer -->
         <div class="viewer-area" ref="viewerContainer">
           <div v-if="!selected || !selected.fileUrl" class="viewer-placeholder">
@@ -89,6 +135,26 @@
       </div>
     </div>
 
+    <!-- Review Dialog -->
+    <el-dialog title="发表审核意见" :visible.sync="reviewDialogVisible" width="450px" append-to-body>
+      <el-form ref="reviewFormRef" :model="reviewForm" :rules="reviewRules" label-width="80px" size="small">
+        <el-form-item label="审核意见" prop="reviewAction">
+          <el-select v-model="reviewForm.reviewAction" placeholder="请选择" style="width:100%">
+            <el-option label="同意" value="同意" />
+            <el-option label="驳回" value="驳回" />
+            <el-option label="待定" value="待定" />
+          </el-select>
+        </el-form-item>
+        <el-form-item label="详细内容" prop="content">
+          <el-input v-model="reviewForm.content" type="textarea" :rows="4" placeholder="请输入审核意见" />
+        </el-form-item>
+      </el-form>
+      <div slot="footer" class="dialog-footer">
+        <el-button size="small" @click="reviewDialogVisible = false">取消</el-button>
+        <el-button size="small" type="primary" :loading="reviewSubmitting" @click="submitReview">提交</el-button>
+      </div>
+    </el-dialog>
+
     <!-- Add/Edit Dialog -->
     <el-dialog :title="dialogTitle" :visible.sync="dialogVisible" width="600px" append-to-body>
       <el-form ref="formRef" :model="form" :rules="rules" label-width="90px" size="small">
@@ -185,6 +251,8 @@
 <script>
 import { listDrawingDesign, getDrawingDesign, addDrawingDesign, updateDrawingDesign, delDrawingDesign } from '@/api/rm/drawingDesign'
 import { listProject } from '@/api/rm/project'
+import { listFileReview, addFileReview } from '@/api/rm/fileReview'
+import { listRmTask } from '@/api/oa/task'
 import { getToken } from '@/utils/auth'
 import { mountViewerFrame } from '@flyfish-group/file-viewer-web'
 
@@ -206,7 +274,16 @@ export default {
       uploadUrl: process.env.VUE_APP_BASE_API + '/common/upload',
       uploadHeaders: { Authorization: 'Bearer ' + getToken() },
       selected: null,
-      viewerCtrl: null
+      viewerCtrl: null,
+      collapseActive: [],
+      fileReviews: [],
+      rmTasks: [],
+      reviewDialogVisible: false,
+      reviewForm: { reviewAction: '', content: '' },
+      reviewRules: {
+        reviewAction: [{ required: true, message: '请选择审核意见', trigger: 'change' }]
+      },
+      reviewSubmitting: false
     }
   },
   created() { this.loadCurrentProject() },
@@ -214,12 +291,19 @@ export default {
     this.destroyViewer()
   },
   methods: {
+    loadRmTasks(projectId) {
+      if (!projectId) return
+      listRmTask(projectId, 'drawing_design').then(res => {
+        this.rmTasks = res.data || []
+      })
+    },
     loadCurrentProject() {
       const pid = this.$route.query.projectId || sessionStorage.getItem('rm_current_project_id')
       if (pid) {
         this.currentProjectId = pid
         this.query.projectId = pid
         this.loadList()
+        this.loadRmTasks(pid)
       } else {
         listProject({ pageNum: 1, pageSize: 1 }).then(res => {
           const rows = res.rows || []
@@ -227,6 +311,7 @@ export default {
             this.currentProjectId = rows[0].projectId
             this.query.projectId = rows[0].projectId
             this.loadList()
+            this.loadRmTasks(rows[0].projectId)
           }
         })
       }
@@ -247,6 +332,7 @@ export default {
       this.$nextTick(() => {
         this.mountPreview(row)
       })
+      this.loadReviews('drawing_design', row.drawingId)
     },
     mountPreview(row) {
       this.destroyViewer()
@@ -284,6 +370,7 @@ export default {
           if (this.selected && this.selected.drawingId === row.drawingId) {
             this.destroyViewer()
             this.selected = null
+            this.fileReviews = []
           }
           this.loadList()
         })
@@ -319,7 +406,37 @@ export default {
     downloadFile(row) { if (row.fileUrl) window.open(row.fileUrl, '_blank') },
     fileNameFromUrl(url) { if (!url) return ''; return decodeURIComponent(url.split('/').pop() || '') },
     statusTag(s) { return { in_progress: 'info', completed: 'success', reviewed: 'primary' }[s] || 'info' },
-    statusLabel(s) { return { in_progress: '进行中', completed: '已完成', reviewed: '已审查' }[s] || s }
+    statusLabel(s) { return { in_progress: '进行中', completed: '已完成', reviewed: '已审查' }[s] || s },
+    loadReviews(fileModule, fileId) {
+      if (!fileId) return
+      listFileReview(fileModule, fileId).then(res => {
+        this.fileReviews = res.data || []
+      })
+    },
+    openReviewDialog() {
+      this.reviewForm = { reviewAction: '', content: '' }
+      this.reviewDialogVisible = true
+      this.$nextTick(() => { this.$refs.reviewFormRef?.clearValidate() })
+    },
+    submitReview() {
+      this.$refs.reviewFormRef.validate(valid => {
+        if (!valid) return
+        this.reviewSubmitting = true
+        addFileReview({
+          fileModule: 'drawing_design',
+          fileId: this.selected.drawingId,
+          content: this.reviewForm.content,
+          reviewAction: this.reviewForm.reviewAction
+        }).then(() => {
+          this.$message.success('提交成功')
+          this.reviewDialogVisible = false
+          this.loadReviews('drawing_design', this.selected.drawingId)
+        }).finally(() => { this.reviewSubmitting = false })
+      })
+    },
+    reviewActionTag(action) {
+      return { '同意': 'success', '驳回': 'danger', '待定': 'warning' }[action] || 'info'
+    }
   }
 }
 </script>
@@ -340,12 +457,26 @@ export default {
 .right-header { padding: 8px 12px; font-size: 14px; font-weight: 600; border-bottom: 1px solid #d0d7de; display: flex; align-items: center; justify-content: space-between; flex-shrink: 0; }
 .right-actions { display: flex; gap: 4px; }
 
-/* Detail card */
-.detail-card { padding: 10px 12px; border-bottom: 1px solid #f0f0f0; flex-shrink: 0; }
-.info-row { margin-bottom: 6px; }
-.info-label { font-size: 11px; color: #909399; margin-right: 6px; }
-.info-value { font-size: 12px; color: #333; }
-.text-ellipsis { display: inline-block; max-width: 300px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; vertical-align: bottom; }
+/* Collapse info + review */
+.info-collapse { flex-shrink: 0; }
+.info-collapse >>> .el-collapse-item__header { padding: 0 12px; font-size: 13px; font-weight: 600; height: 36px; }
+.info-collapse >>> .el-collapse-item__wrap { border-bottom: 1px solid #e8eaed; }
+.info-collapse >>> .el-collapse-item__content { padding: 8px 12px 10px; }
+.detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2px 16px; }
+.detail-item { display: flex; font-size: 12px; line-height: 1.8; }
+.detail-label { color: #909399; width: 55px; flex-shrink: 0; }
+.detail-value { color: #333; flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
+.review-item-header { display: flex; align-items: center; gap: 6px; margin-bottom: 2px; }
+.review-item-header strong { font-size: 13px; }
+.review-item-content { font-size: 12px; color: #555; margin: 2px 0 0; line-height: 1.5; white-space: pre-wrap; }
+.review-empty { text-align: center; color: #c0c4cc; font-size: 13px; padding: 8px 0; display: flex; flex-direction: column; align-items: center; gap: 4px; }
+.review-action-tag { font-size: 11px; }
+.info-collapse >>> .el-timeline-item__timestamp { font-size: 12px; color: #999; }
+.task-list { display: flex; flex-direction: column; gap: 6px; }
+.task-item { background: #f8f9fa; border-radius: 4px; padding: 6px 8px; }
+.task-item-header { display: flex; align-items: center; justify-content: space-between; gap: 4px; }
+.task-item-title { font-size: 12px; font-weight: 600; color: #333; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; flex: 1; }
+.task-item-meta { font-size: 11px; color: #909399; margin-top: 2px; display: flex; gap: 8px; }
 
 /* Viewer */
 .viewer-area { flex: 1; min-height: 0; display: flex; align-items: center; justify-content: center; overflow: hidden; position: relative; }
diff --git a/ruoyi-ui/src/views/rm/layout/index.vue b/ruoyi-ui/src/views/rm/layout/index.vue
index afff75f..681abb1 100644
--- a/ruoyi-ui/src/views/rm/layout/index.vue
+++ b/ruoyi-ui/src/views/rm/layout/index.vue
@@ -48,7 +48,7 @@
             @size-change="handleSizeChange" @current-change="handlePageChange" />
         </div>
       </div>
-      <!-- Right: preview -->
+      <!-- Right: details + review + preview -->
       <div class="right-panel">
         <div class="right-header">
           <span>{{ selectedFile ? selectedFile.fileName : '选择文件预览' }}</span>
@@ -56,6 +56,88 @@
             <el-button size="small" icon="el-icon-download" @click="downloadFile(selectedFile)">下载</el-button>
           </div>
         </div>
+        <!-- Collapse: info + review -->
+        <el-collapse v-if="selectedFile" v-model="collapseActive" class="info-collapse">
+          <el-collapse-item title="文件信息" name="detail">
+            <div class="detail-grid">
+              <div class="detail-item">
+                <span class="detail-label">文件名</span>
+                <span class="detail-value">{{ selectedFile.fileName }}</span>
+              </div>
+              <div class="detail-item">
+                <span class="detail-label">类型</span>
+                <span class="detail-value">{{ selectedFile.fileType }}</span>
+              </div>
+              <div class="detail-item">
+                <span class="detail-label">版本</span>
+                <span class="detail-value">{{ selectedFile.version || '-' }}</span>
+              </div>
+              <div class="detail-item">
+                <span class="detail-label">上传日期</span>
+                <span class="detail-value">{{ selectedFile.uploadDate || '-' }}</span>
+              </div>
+              <div class="detail-item">
+                <span class="detail-label">状态</span>
+                <span class="detail-value">
+                  <el-tag :type="statusTag(selectedFile.status)" size="mini">{{ statusLabel(selectedFile.status) }}</el-tag>
+                </span>
+              </div>
+              <div class="detail-item" v-if="selectedFile.remark">
+                <span class="detail-label">备注</span>
+                <span class="detail-value">{{ selectedFile.remark }}</span>
+              </div>
+            </div>
+          </el-collapse-item>
+          <el-collapse-item name="review">
+            <template slot="title">
+              <span>审核意见 <el-tag v-if="fileReviews.length > 0" size="mini" style="margin-left:4px">{{ fileReviews.length }}</el-tag></span>
+            </template>
+            <el-button size="small" type="primary" icon="el-icon-edit" @click="openReviewDialog" style="margin-bottom:8px">发表意见</el-button>
+            <el-timeline v-if="fileReviews.length > 0">
+              <el-timeline-item
+                v-for="item in fileReviews"
+                :key="item.id"
+                :timestamp="item.createTime"
+                placement="top">
+                <div class="review-item">
+                  <div class="review-item-header">
+                    <strong>{{ item.reviewerName }}</strong>
+                    <el-tag v-if="item.reviewAction" size="mini" :type="reviewActionTag(item.reviewAction)" class="review-action-tag">{{ item.reviewAction }}</el-tag>
+                  </div>
+                  <p class="review-item-content">{{ item.content }}</p>
+                </div>
+              </el-timeline-item>
+            </el-timeline>
+            <div v-else class="review-empty">
+              <i class="el-icon-chat-dot-round"></i>
+              <span>暂无审核意见</span>
+            </div>
+          </el-collapse-item>
+          <el-collapse-item name="tasks">
+            <template slot="title">
+              <span>关联任务 <el-tag v-if="rmTasks.length > 0" size="mini" style="margin-left:4px">{{ rmTasks.length }}</el-tag></span>
+            </template>
+            <div v-if="rmTasks.length > 0" class="task-list">
+              <div v-for="t in rmTasks" :key="t.taskId" class="task-item">
+                <div class="task-item-header">
+                  <span class="task-item-title">{{ t.taskTitle }}</span>
+                  <el-tag v-if="t.state === 2" size="mini" type="success">完成</el-tag>
+                  <el-tag v-else-if="t.state === 1" size="mini" type="warning">待验收</el-tag>
+                  <el-tag v-else size="mini" type="info">进行中</el-tag>
+                </div>
+                <div class="task-item-meta" v-if="t.workerNickName || t.createUserNickName">
+                  <span v-if="t.workerNickName">执行人: {{ t.workerNickName }}</span>
+                  <span v-if="t.createUserNickName">发起人: {{ t.createUserNickName }}</span>
+                </div>
+              </div>
+            </div>
+            <div v-else class="review-empty">
+              <i class="el-icon-s-management"></i>
+              <span>暂无关联任务</span>
+            </div>
+          </el-collapse-item>
+        </el-collapse>
+        <!-- Viewer -->
         <div class="viewer-area" ref="viewerContainer">
           <div v-if="!selectedFile || !selectedFile.fileUrl" class="viewer-placeholder">
             <i class="el-icon-view" style="font-size:48px;color:#c0c4cc;"></i>
@@ -131,12 +213,34 @@
         <el-button size="small" type="primary" :loading="submitting" @click="handleSubmit">保存</el-button>
       </div>
     </el-dialog>
+
+    <!-- Review Dialog -->
+    <el-dialog title="发表审核意见" :visible.sync="reviewDialogVisible" width="450px" append-to-body>
+      <el-form ref="reviewFormRef" :model="reviewForm" :rules="reviewRules" label-width="80px" size="small">
+        <el-form-item label="审核意见" prop="reviewAction">
+          <el-select v-model="reviewForm.reviewAction" placeholder="请选择" style="width:100%">
+            <el-option label="同意" value="同意" />
+            <el-option label="驳回" value="驳回" />
+            <el-option label="待定" value="待定" />
+          </el-select>
+        </el-form-item>
+        <el-form-item label="详细内容" prop="content">
+          <el-input v-model="reviewForm.content" type="textarea" :rows="4" placeholder="请输入审核意见" />
+        </el-form-item>
+      </el-form>
+      <div slot="footer" class="dialog-footer">
+        <el-button size="small" @click="reviewDialogVisible = false">取消</el-button>
+        <el-button size="small" type="primary" :loading="reviewSubmitting" @click="submitReview">提交</el-button>
+      </div>
+    </el-dialog>
   </div>
 </template>
 
 <script>
 import { listLayoutFile, getLayoutFile, addLayoutFile, updateLayoutFile, delLayoutFile } from '@/api/rm/layoutFile'
 import { listProject } from '@/api/rm/project'
+import { listFileReview, addFileReview } from '@/api/rm/fileReview'
+import { listRmTask } from '@/api/oa/task'
 import { getToken } from '@/utils/auth'
 import { mountViewerFrame } from '@flyfish-group/file-viewer-web'
 
@@ -158,7 +262,16 @@ export default {
       uploadUrl: process.env.VUE_APP_BASE_API + '/common/upload',
       uploadHeaders: { Authorization: 'Bearer ' + getToken() },
       selectedFile: null,
-      viewerCtrl: null
+      viewerCtrl: null,
+      collapseActive: [],
+      fileReviews: [],
+      rmTasks: [],
+      reviewDialogVisible: false,
+      reviewForm: { reviewAction: '', content: '' },
+      reviewRules: {
+        reviewAction: [{ required: true, message: '请选择审核意见', trigger: 'change' }]
+      },
+      reviewSubmitting: false
     }
   },
   created() { this.loadCurrentProject() },
@@ -172,6 +285,7 @@ export default {
         this.currentProjectId = pid
         this.query.projectId = pid
         this.loadList()
+        this.loadRmTasks(pid)
       } else {
         listProject({ pageNum: 1, pageSize: 1 }).then(res => {
           const rows = res.rows || []
@@ -179,10 +293,17 @@ export default {
             this.currentProjectId = rows[0].projectId
             this.query.projectId = rows[0].projectId
             this.loadList()
+            this.loadRmTasks(rows[0].projectId)
           }
         })
       }
     },
+    loadRmTasks(projectId) {
+      if (!projectId) return
+      listRmTask(projectId, 'layout').then(res => {
+        this.rmTasks = res.data || []
+      })
+    },
     loadList() {
       this.loading = true
       listLayoutFile(this.query).then(res => {
@@ -199,6 +320,13 @@ export default {
       this.$nextTick(() => {
         this.mountPreview(row)
       })
+      this.loadReviews('layout', row.layoutFileId)
+    },
+    loadReviews(fileModule, fileId) {
+      if (!fileId) return
+      listFileReview(fileModule, fileId).then(res => {
+        this.fileReviews = res.data || []
+      })
     },
     mountPreview(row) {
       this.destroyViewer()
@@ -236,6 +364,7 @@ export default {
           if (this.selectedFile && this.selectedFile.layoutFileId === row.layoutFileId) {
             this.destroyViewer()
             this.selectedFile = null
+            this.fileReviews = []
           }
           this.loadList()
         })
@@ -278,7 +407,31 @@ export default {
     downloadFile(row) { if (row.fileUrl) window.open(row.fileUrl, '_blank') },
     fileNameFromUrl(url) { if (!url) return ''; return decodeURIComponent(url.split('/').pop() || '') },
     statusTag(s) { return { pending: 'info', approved: 'success' }[s] || 'info' },
-    statusLabel(s) { return { pending: '待审核', approved: '已批准' }[s] || s }
+    statusLabel(s) { return { pending: '待审核', approved: '已批准' }[s] || s },
+    openReviewDialog() {
+      this.reviewForm = { reviewAction: '', content: '' }
+      this.reviewDialogVisible = true
+      this.$nextTick(() => { this.$refs.reviewFormRef?.clearValidate() })
+    },
+    submitReview() {
+      this.$refs.reviewFormRef.validate(valid => {
+        if (!valid) return
+        this.reviewSubmitting = true
+        addFileReview({
+          fileModule: 'layout',
+          fileId: this.selectedFile.layoutFileId,
+          content: this.reviewForm.content,
+          reviewAction: this.reviewForm.reviewAction
+        }).then(() => {
+          this.$message.success('提交成功')
+          this.reviewDialogVisible = false
+          this.loadReviews('layout', this.selectedFile.layoutFileId)
+        }).finally(() => { this.reviewSubmitting = false })
+      })
+    },
+    reviewActionTag(action) {
+      return { '同意': 'success', '驳回': 'danger', '待定': 'warning' }[action] || 'info'
+    }
   }
 }
 </script>
@@ -304,7 +457,30 @@ export default {
 .right-panel { flex: 1; background: #fff; border-radius: 4px; border: 1px solid #d0d7de; display: flex; flex-direction: column; min-width: 0; }
 .right-header { padding: 8px 12px; font-size: 14px; font-weight: 600; border-bottom: 1px solid #d0d7de; display: flex; align-items: center; justify-content: space-between; flex-shrink: 0; }
 .right-actions { display: flex; gap: 4px; }
-.viewer-area { flex: 1; min-height: 0; display: flex; align-items: center; justify-content: center; overflow: hidden; position: relative; }
+
+/* Collapse info + review */
+.info-collapse { flex-shrink: 0; }
+.info-collapse >>> .el-collapse-item__header { padding: 0 12px; font-size: 13px; font-weight: 600; height: 36px; }
+.info-collapse >>> .el-collapse-item__wrap { border-bottom: 1px solid #e8eaed; }
+.info-collapse >>> .el-collapse-item__content { padding: 8px 12px 10px; }
+.detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2px 16px; }
+.detail-item { display: flex; font-size: 12px; line-height: 1.8; }
+.detail-label { color: #909399; width: 65px; flex-shrink: 0; }
+.detail-value { color: #333; flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
+.review-item-header { display: flex; align-items: center; gap: 6px; margin-bottom: 2px; }
+.review-item-header strong { font-size: 13px; }
+.review-item-content { font-size: 12px; color: #555; margin: 2px 0 0; line-height: 1.5; white-space: pre-wrap; }
+.review-empty { text-align: center; color: #c0c4cc; font-size: 13px; padding: 8px 0; display: flex; flex-direction: column; align-items: center; gap: 4px; }
+.review-action-tag { font-size: 11px; }
+.info-collapse >>> .el-timeline-item__timestamp { font-size: 12px; color: #999; }
+.task-list { display: flex; flex-direction: column; gap: 6px; }
+.task-item { background: #f8f9fa; border-radius: 4px; padding: 6px 8px; }
+.task-item-header { display: flex; align-items: center; justify-content: space-between; gap: 4px; }
+.task-item-title { font-size: 12px; font-weight: 600; color: #333; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; flex: 1; }
+.task-item-meta { font-size: 11px; color: #909399; margin-top: 2px; display: flex; gap: 8px; }
+
+/* Viewer */
+.viewer-area { flex: 1; min-height: 200px; display: flex; align-items: center; justify-content: center; overflow: hidden; position: relative; }
 .viewer-area > iframe { width: 100%; height: 100%; border: 0; }
 .viewer-placeholder { text-align: center; }
 
diff --git a/ruoyi-ui/src/views/rm/manuals/index.vue b/ruoyi-ui/src/views/rm/manuals/index.vue
index 933c5ac..dc8e22b 100644
--- a/ruoyi-ui/src/views/rm/manuals/index.vue
+++ b/ruoyi-ui/src/views/rm/manuals/index.vue
@@ -42,7 +42,7 @@
         </el-table>
       </div>
 
-      <!-- Right: detail + preview -->
+      <!-- Right: info + review + preview -->
       <div class="right-panel">
         <div class="right-header">
           <span>{{ selected ? selected.manualName : '选择文件预览' }}</span>
@@ -51,17 +51,42 @@
             <el-button size="small" icon="el-icon-edit" @click="handleEdit(selected)">编辑</el-button>
           </div>
         </div>
-        <!-- Info card -->
-        <div v-if="selected" class="detail-card">
-          <el-row :gutter="16" class="info-row">
-            <el-col :span="8"><span class="info-label">类型</span><span class="info-value"><el-tag :type="tagType(selected.docType)" size="mini">{{ selected.docType }}</el-tag></span></el-col>
-            <el-col :span="8"><span class="info-label">版本</span><span class="info-value">{{ selected.version || '-' }}</span></el-col>
-            <el-col :span="8"><span class="info-label">上传日期</span><span class="info-value">{{ selected.uploadDate || '-' }}</span></el-col>
-          </el-row>
-          <el-row :gutter="16" class="info-row" v-if="selected.description">
-            <el-col :span="24"><span class="info-label">描述</span><span class="info-value">{{ selected.description }}</span></el-col>
-          </el-row>
-        </div>
+        <!-- Collapse: info + review -->
+        <el-collapse v-if="selected" v-model="collapseActive" class="info-collapse">
+          <el-collapse-item title="文件信息" name="detail">
+            <div class="detail-grid">
+              <div class="detail-item"><span class="detail-label">类型</span><span class="detail-value"><el-tag :type="tagType(selected.docType)" size="mini">{{ selected.docType }}</el-tag></span></div>
+              <div class="detail-item"><span class="detail-label">版本</span><span class="detail-value">{{ selected.version || '-' }}</span></div>
+              <div class="detail-item"><span class="detail-label">上传日期</span><span class="detail-value">{{ selected.uploadDate || '-' }}</span></div>
+              <div class="detail-item" v-if="selected.description"><span class="detail-label">描述</span><span class="detail-value">{{ selected.description }}</span></div>
+            </div>
+          </el-collapse-item>
+          <el-collapse-item name="review">
+            <template slot="title">
+              <span>审核意见 <el-tag v-if="fileReviews.length > 0" size="mini" style="margin-left:4px">{{ fileReviews.length }}</el-tag></span>
+            </template>
+            <el-button size="small" type="primary" icon="el-icon-edit" @click="openReviewDialog" style="margin-bottom:8px">发表意见</el-button>
+            <el-timeline v-if="fileReviews.length > 0">
+              <el-timeline-item
+                v-for="item in fileReviews"
+                :key="item.id"
+                :timestamp="item.createTime"
+                placement="top">
+                <div class="review-item">
+                  <div class="review-item-header">
+                    <strong>{{ item.reviewerName }}</strong>
+                    <el-tag v-if="item.reviewAction" size="mini" :type="reviewActionTag(item.reviewAction)" class="review-action-tag">{{ item.reviewAction }}</el-tag>
+                  </div>
+                  <p class="review-item-content">{{ item.content }}</p>
+                </div>
+              </el-timeline-item>
+            </el-timeline>
+            <div v-else class="review-empty">
+              <i class="el-icon-chat-dot-round"></i>
+              <span>暂无审核意见</span>
+            </div>
+          </el-collapse-item>
+        </el-collapse>
         <!-- Viewer -->
         <div class="viewer-area" ref="viewerContainer">
           <div v-if="!selected || !selected.fileUrl" class="viewer-placeholder">
@@ -72,6 +97,26 @@
       </div>
     </div>
 
+    <!-- Review Dialog -->
+    <el-dialog title="发表审核意见" :visible.sync="reviewDialogVisible" width="450px" append-to-body>
+      <el-form ref="reviewFormRef" :model="reviewForm" :rules="reviewRules" label-width="80px" size="small">
+        <el-form-item label="审核意见" prop="reviewAction">
+          <el-select v-model="reviewForm.reviewAction" placeholder="请选择" style="width:100%">
+            <el-option label="同意" value="同意" />
+            <el-option label="驳回" value="驳回" />
+            <el-option label="待定" value="待定" />
+          </el-select>
+        </el-form-item>
+        <el-form-item label="详细内容" prop="content">
+          <el-input v-model="reviewForm.content" type="textarea" :rows="4" placeholder="请输入审核意见" />
+        </el-form-item>
+      </el-form>
+      <div slot="footer" class="dialog-footer">
+        <el-button size="small" @click="reviewDialogVisible = false">取消</el-button>
+        <el-button size="small" type="primary" :loading="reviewSubmitting" @click="submitReview">提交</el-button>
+      </div>
+    </el-dialog>
+
     <!-- Add/Edit Dialog -->
     <el-dialog :title="dialogTitle" :visible.sync="dialogVisible" width="500px" append-to-body @closed="onClosed">
       <el-form ref="form" :model="form" :rules="rules" label-width="0" size="small">
@@ -120,6 +165,8 @@
 <script>
 import { listManualAll, addManual, updateManual, delManual } from '@/api/rm/manual'
 import { listProject } from '@/api/rm/project'
+import { listFileReview, addFileReview } from '@/api/rm/fileReview'
+import { listRmTask } from '@/api/oa/task'
 import { getToken } from '@/utils/auth'
 import { mountViewerFrame } from '@flyfish-group/file-viewer-web'
 
@@ -140,6 +187,15 @@ export default {
       uploadHeaders: { Authorization: 'Bearer ' + getToken() },
       selected: null,
       viewerCtrl: null,
+      collapseActive: [],
+      fileReviews: [],
+      rmTasks: [],
+      reviewDialogVisible: false,
+      reviewForm: { reviewAction: '', content: '' },
+      reviewRules: {
+        reviewAction: [{ required: true, message: '请选择审核意见', trigger: 'change' }]
+      },
+      reviewSubmitting: false,
       filterName: '',
       filterType: ''
     }
@@ -187,6 +243,7 @@ export default {
       this.$nextTick(() => {
         this.mountPreview(row)
       })
+      this.loadReviews('manual', row.manualId)
     },
     mountPreview(row) {
       this.destroyViewer()
@@ -226,6 +283,7 @@ export default {
           if (this.selected && this.selected.manualId === row.manualId) {
             this.destroyViewer()
             this.selected = null
+            this.fileReviews = []
           }
           this.loadData()
         })
@@ -260,7 +318,37 @@ export default {
     },
     handleUploadError() { this.$message.error('上传失败') },
     downloadFile(url) { if (url) window.open(url, '_blank') },
-    fileNameFromUrl(url) { if (!url) return ''; return decodeURIComponent(url.split('/').pop() || '') }
+    fileNameFromUrl(url) { if (!url) return ''; return decodeURIComponent(url.split('/').pop() || '') },
+    loadReviews(fileModule, fileId) {
+      if (!fileId) return
+      listFileReview(fileModule, fileId).then(res => {
+        this.fileReviews = res.data || []
+      })
+    },
+    openReviewDialog() {
+      this.reviewForm = { reviewAction: '', content: '' }
+      this.reviewDialogVisible = true
+      this.$nextTick(() => { this.$refs.reviewFormRef?.clearValidate() })
+    },
+    submitReview() {
+      this.$refs.reviewFormRef.validate(valid => {
+        if (!valid) return
+        this.reviewSubmitting = true
+        addFileReview({
+          fileModule: 'manual',
+          fileId: this.selected.manualId,
+          content: this.reviewForm.content,
+          reviewAction: this.reviewForm.reviewAction
+        }).then(() => {
+          this.$message.success('提交成功')
+          this.reviewDialogVisible = false
+          this.loadReviews('manual', this.selected.manualId)
+        }).finally(() => { this.reviewSubmitting = false })
+      })
+    },
+    reviewActionTag(action) {
+      return { '同意': 'success', '驳回': 'danger', '待定': 'warning' }[action] || 'info'
+    }
   }
 }
 </script>
@@ -286,11 +374,21 @@ export default {
 .right-header { padding: 8px 12px; font-size: 14px; font-weight: 600; border-bottom: 1px solid #d0d7de; display: flex; align-items: center; justify-content: space-between; flex-shrink: 0; }
 .right-actions { display: flex; gap: 4px; }
 
-/* Detail card */
-.detail-card { padding: 10px 12px; border-bottom: 1px solid #f0f0f0; flex-shrink: 0; }
-.info-row { margin-bottom: 6px; }
-.info-label { font-size: 11px; color: #909399; margin-right: 6px; }
-.info-value { font-size: 12px; color: #333; }
+/* Collapse info + review */
+.info-collapse { flex-shrink: 0; }
+.info-collapse >>> .el-collapse-item__header { padding: 0 12px; font-size: 13px; font-weight: 600; height: 36px; }
+.info-collapse >>> .el-collapse-item__wrap { border-bottom: 1px solid #e8eaed; }
+.info-collapse >>> .el-collapse-item__content { padding: 8px 12px 10px; }
+.detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2px 16px; }
+.detail-item { display: flex; font-size: 12px; line-height: 1.8; }
+.detail-label { color: #909399; width: 65px; flex-shrink: 0; }
+.detail-value { color: #333; flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
+.review-item-header { display: flex; align-items: center; gap: 6px; margin-bottom: 2px; }
+.review-item-header strong { font-size: 13px; }
+.review-item-content { font-size: 12px; color: #555; margin: 2px 0 0; line-height: 1.5; white-space: pre-wrap; }
+.review-empty { text-align: center; color: #c0c4cc; font-size: 13px; padding: 8px 0; display: flex; flex-direction: column; align-items: center; gap: 4px; }
+.review-action-tag { font-size: 11px; }
+.info-collapse >>> .el-timeline-item__timestamp { font-size: 12px; color: #999; }
 
 /* Viewer */
 .viewer-area { flex: 1; min-height: 0; display: flex; align-items: center; justify-content: center; overflow: hidden; position: relative; }