diff --git a/openhis-server-new/openhis-application/src/main/java/com/openhis/web/doctorstation/appservice/impl/DoctorStationLabApplyServiceImpl.java b/openhis-server-new/openhis-application/src/main/java/com/openhis/web/doctorstation/appservice/impl/DoctorStationLabApplyServiceImpl.java
index b66d60a9..ccaf38e6 100644
--- a/openhis-server-new/openhis-application/src/main/java/com/openhis/web/doctorstation/appservice/impl/DoctorStationLabApplyServiceImpl.java
+++ b/openhis-server-new/openhis-application/src/main/java/com/openhis/web/doctorstation/appservice/impl/DoctorStationLabApplyServiceImpl.java
@@ -374,11 +374,11 @@ public class DoctorStationLabApplyServiceImpl implements IDoctorStationInspectio
 
         // 查询检验申请单列表
         log.debug("查询申请单数据前");
-        List<InspectionLabApply> list = doctorStationLabApplyMapper.getInspectionApplyListPage(encounterId);
+        List<DoctorStationLabApplyDto> list = doctorStationLabApplyMapper.getInspectionApplyListPage(encounterId);
         log.debug("查询申请单数据后");
 
         // 使用 PageInfo 包装查询结果
-        PageInfo<InspectionLabApply> pageInfo = new PageInfo<>(list);
+        PageInfo<DoctorStationLabApplyDto> pageInfo = new PageInfo<>(list);
 
         // 构建返回结果
         Map<String, Object> result = new HashMap<>();
diff --git a/openhis-server-new/openhis-application/src/main/java/com/openhis/web/doctorstation/dto/DoctorStationLabApplyDto.java b/openhis-server-new/openhis-application/src/main/java/com/openhis/web/doctorstation/dto/DoctorStationLabApplyDto.java
index fdcd81fb..fbbb0709 100644
--- a/openhis-server-new/openhis-application/src/main/java/com/openhis/web/doctorstation/dto/DoctorStationLabApplyDto.java
+++ b/openhis-server-new/openhis-application/src/main/java/com/openhis/web/doctorstation/dto/DoctorStationLabApplyDto.java
@@ -17,6 +17,10 @@ import java.util.List;
 @Data
 @Accessors(chain = true)
 public class DoctorStationLabApplyDto {
+    /**
+     * 申请单ID（数据库自增主键）
+     */
+    private Long applicationId;
     /**
      * 申请单编号
      */
diff --git a/openhis-server-new/openhis-application/src/main/java/com/openhis/web/doctorstation/mapper/DoctorStationLabApplyMapper.java b/openhis-server-new/openhis-application/src/main/java/com/openhis/web/doctorstation/mapper/DoctorStationLabApplyMapper.java
index 55020e48..32505f1f 100644
--- a/openhis-server-new/openhis-application/src/main/java/com/openhis/web/doctorstation/mapper/DoctorStationLabApplyMapper.java
+++ b/openhis-server-new/openhis-application/src/main/java/com/openhis/web/doctorstation/mapper/DoctorStationLabApplyMapper.java
@@ -1,6 +1,6 @@
 package com.openhis.web.doctorstation.mapper;
 
-import com.openhis.lab.domain.InspectionLabApply;
+import com.openhis.web.doctorstation.dto.DoctorStationLabApplyDto;
 import org.apache.ibatis.annotations.Param;
 import org.springframework.stereotype.Repository;
 
@@ -23,5 +23,5 @@ public interface DoctorStationLabApplyMapper {
      * @param encounterId 就诊 ID
      * @return 检验申请单列表
      */
-    List<InspectionLabApply> getInspectionApplyListPage(@Param("encounterId") Long encounterId);
+    List<DoctorStationLabApplyDto> getInspectionApplyListPage(@Param("encounterId") Long encounterId);
 }
diff --git a/openhis-server-new/openhis-application/src/main/resources/mapper/doctorstation/DoctorStationLabApplyMapper.xml b/openhis-server-new/openhis-application/src/main/resources/mapper/doctorstation/DoctorStationLabApplyMapper.xml
index f9464c2c..90fc30f7 100644
--- a/openhis-server-new/openhis-application/src/main/resources/mapper/doctorstation/DoctorStationLabApplyMapper.xml
+++ b/openhis-server-new/openhis-application/src/main/resources/mapper/doctorstation/DoctorStationLabApplyMapper.xml
@@ -7,6 +7,7 @@
     <!-- 根据申请单号查询检验申请单（返回完整字段） -->
     <select id="getInspectionApplyByApplyNo" resultType="com.openhis.web.doctorstation.dto.DoctorStationLabApplyDto">
         SELECT
+            id AS applicationId,
             apply_no AS applyNo,
             patient_id AS patientId,
             patient_name AS patientName,
@@ -40,20 +41,17 @@
     </select>
 
     <!-- 分页查询检验申请单列表（根据就诊ID查询，按申请时间降序）
-         encounterId: 就诊ID作为查询条件查出患者id（patient_id）再以患者id对申请单进行查询
-         对申请单表(lab_apply)、申请单明细表(lab_apply_item)和就诊表(adm_encounter)进行联合查询(申请单号，检验项目，申请医生，申请单优先级码，申请单状态，金额)-->
+         直接查询申请单表，不关联明细表，避免重复记录-->
     <select id="getInspectionApplyListPage" resultType="com.openhis.web.doctorstation.dto.DoctorStationLabApplyDto">
-        SELECT t1.apply_no        AS applyNo,
-               t1.inspection_item AS inspectionItem,
+        SELECT t1.id              AS applicationId,
+               t1.apply_no        AS applyNo,
+               t1.inspection_item AS itemName,
                t1.apply_doc_name  AS applyDocName,
                t1.priority_code   AS priorityCode,
-               t2.item_name       AS itemName,
                t1.apply_status    AS applyStatus,
-               t2.item_amount     AS itemAmount
+               t1.apply_remark    AS applyRemark
         FROM lab_apply AS t1
                  INNER JOIN adm_encounter AS t3 ON t1.patient_id::bigint = t3.patient_id
-                 LEFT JOIN lab_apply_item AS t2
-        ON t1.apply_no = t2.apply_no
         WHERE t1.delete_flag = '0'
           AND t3.id = #{encounterId}
         ORDER BY t1.apply_time DESC
diff --git a/openhis-server-new/openhis-domain/src/main/java/com/openhis/lab/domain/InspectionLabApply.java b/openhis-server-new/openhis-domain/src/main/java/com/openhis/lab/domain/InspectionLabApply.java
index 4aa5d469..163134bd 100644
--- a/openhis-server-new/openhis-domain/src/main/java/com/openhis/lab/domain/InspectionLabApply.java
+++ b/openhis-server-new/openhis-domain/src/main/java/com/openhis/lab/domain/InspectionLabApply.java
@@ -24,9 +24,14 @@ import java.util.Date;
 public class InspectionLabApply extends HisBaseEntity {
 
     /**
-     * 主键ID,申请单编号
+     * 主键ID（自增）
+     */
+    @TableId(type = IdType.AUTO)
+    @JsonSerialize(using = ToStringSerializer.class)
+    private Long id;
+    /**
+     * 申请单编号
      */
-    @TableId(type = IdType.NONE)
     private String applyNo;
     /**
      * 患者主索引
diff --git a/openhis-ui-vue3/src/views/doctorstation/components/inspection/inspectionApplication.vue b/openhis-ui-vue3/src/views/doctorstation/components/inspection/inspectionApplication.vue
index 5277f4a6..38d24373 100644
--- a/openhis-ui-vue3/src/views/doctorstation/components/inspection/inspectionApplication.vue
+++ b/openhis-ui-vue3/src/views/doctorstation/components/inspection/inspectionApplication.vue
@@ -2,9 +2,9 @@
   <el-container class="inspection-application-container">
 
     <!-- 顶部操作按钮区 -->
-    <el-header class="top-action-bar" height="50px">
+    <el-header class="top-action-bar" height="60px">
       <el-row class="action-buttons" type="flex" justify="end" :gutter="10">
-        <el-button type="success" size="large" @click="handleSave" class="save-btn" :loading="saving">
+        <el-button type="primary" size="large" @click="handleSave" class="save-btn" :loading="saving">
           <el-icon><Document /></el-icon>
           保存
         </el-button>
@@ -30,7 +30,7 @@
           border
           stripe
           size="small"
-          max-height="300px"
+          max-height="280px"
           style="width: 100%; min-width: 100%"
           class="inspection-table"
           highlight-current-row
@@ -39,12 +39,12 @@
           @cell-click="handleCellClick"
         >
         <el-table-column type="selection" width="55" align="center" header-align="center" />
-        <el-table-column label="序号" width="60" align="center" header-align="center">
-          <template #default="{ $index }">
-            <span>{{ $index + 1 }}</span>
+        <el-table-column label="申请ID" prop="applicationId" width="80" align="center" header-align="center">
+          <template #default="scope">
+            <span>{{ scope.row.applicationId || '-' }}</span>
           </template>
         </el-table-column>
-        <el-table-column label="申请单号" prop="applyNo" min-width="180" align="center" header-align="center" />
+        <el-table-column label="申请单号" prop="applyNo" min-width="160" align="center" header-align="center" />
         <el-table-column label="检验项目" prop="itemName" min-width="170px" align="center" header-align="center" />
         <el-table-column label="申请医生" prop="applyDocName" width="120" align="center" header-align="center" />
         <el-table-column label="急" width="60" align="center" header-align="center">
@@ -82,49 +82,50 @@
         </el-table-column>
         </el-table>
         <!-- 分页 -->
-        <el-row class="pagination-container" justify="center" style="margin-top: 10px">
+        <div style="width: 100%; text-align: center; margin-top: 8px;">
           <el-pagination
             v-model:current-page="queryParams.pageNo"
             v-model:page-size="queryParams.pageSize"
-            :page-sizes="[10, 20, 50, 100]"
             :total="total"
-            layout="prev, pager, next, jumper, total"
+            layout="prev, pager, next"
             :pager-count="5"
-            :hide-on-single-page="false"
+            :hide-on-single-page="true"
+            small
             @size-change="handleSizeChange"
             @current-change="handleCurrentChange"
+            style="display: inline-flex;"
           />
-        </el-row>
+        </div>
       </el-card>
     </el-main>
 
       <!-- 底部表单与项目选择区 -->
     <el-main class="bottom-content-area">
-      <el-row :gutter="16">
-        <!-- 左侧：申请单表单区（65%） -->
-        <el-col :span="15" class="form-area">
+      <el-row :gutter="12">
+        <!-- 左侧：申请单表单区（60%） -->
+        <el-col :span="14" class="form-area">
           <el-card class="form-card" style="width: 100%">
             <el-tabs v-model="leftActiveTab" class="form-tabs">
               <el-tab-pane label="申请单" name="application">
                 <el-form class="application-form" :model="formData" label-width="auto">
-              <el-form-item label="申请单号" style="margin-bottom: 1px">
+              <el-form-item label="申请单号" style="margin-bottom: 2px">
                 <el-input v-model="formData.applyNo" disabled size="small" />
               </el-form-item>
 
               <!-- 患者信息行 -->
-              <el-row :gutter="20" style="margin-bottom: 1px">
+              <el-row :gutter="12" style="margin-bottom: 0">
                 <el-col :span="8">
-                  <el-form-item label="姓名" required>
+                  <el-form-item label="姓名" required style="margin-bottom: 4px">
                     <el-input v-model="formData.patientName" readonly size="small" />
                   </el-form-item>
                 </el-col>
                 <el-col :span="8">
-                  <el-form-item label="就诊卡号" required>
+                  <el-form-item label="就诊卡号" required style="margin-bottom: 4px">
                     <el-input v-model="formData.medicalrecordNumber" readonly size="small" />
                   </el-form-item>
                 </el-col>
                 <el-col :span="8">
-                  <el-form-item label="费用性质" required>
+                  <el-form-item label="费用性质" required style="margin-bottom: 4px">
                     <el-select v-model="formData.natureofCost" placeholder="请选择费用性质" size="small" style="width: 100%">
                       <el-option label="自费医疗" value="self" />
                       <el-option label="医保" value="medical" />
@@ -137,10 +138,10 @@
               </el-row>
 
               <!-- 申请信息行 -->
-              <el-row :gutter="20" style="margin-bottom: 1px">
+              <el-row :gutter="12" style="margin-bottom: 0">
                 <!--申请日期-->
                 <el-col :span="8">
-                  <el-form-item label="申请日期" required>
+                  <el-form-item label="申请日期" required style="margin-bottom: 4px">
                     <el-input
                       v-model="formData.applyTime"
                       readonly
@@ -150,13 +151,13 @@
                 </el-col>
                 <!--申请科室-->
                 <el-col :span="8">
-                  <el-form-item label="申请科室" required>
+                  <el-form-item label="申请科室" required style="margin-bottom: 4px">
                     <el-input v-model="formData.applyDepartment" readonly size="small" />
                   </el-form-item>
                 </el-col>
                 <!--申请医生-->
                 <el-col :span="8">
-                  <el-form-item label="申请医生" required>
+                  <el-form-item label="申请医生" required style="margin-bottom: 4px">
                     <el-input v-model="formData.applyDocName" readonly size="small" />
                   </el-form-item>
                 </el-col>
@@ -166,7 +167,7 @@
               <el-form-item
                 label="执行科室"
                 required
-                style="margin-bottom: 1px"
+                style="margin-bottom: 4px"
                 :class="{ 'form-item-error': validationErrors.executeDepartment }"
                 :error="validationErrors.executeDepartment ? '请选择执行科室' : ''"
               >
@@ -186,35 +187,37 @@
                 </el-select>
               </el-form-item>
 
-              <!-- 诊断描述 -->
-              <el-row :gutter="20" style="margin-bottom: 1px">
+              <!-- 诊断描述与临床诊断 -->
+              <el-row :gutter="12" style="margin-bottom: 0">
                 <el-col :span="12">
-                  <el-form-item 
-                    label="诊断描述" 
-                    required 
+                  <el-form-item
+                    label="诊断描述"
+                    required
+                    style="margin-bottom: 4px"
                     :class="{ 'form-item-error': validationErrors.clinicDesc }"
                     :error="validationErrors.clinicDesc ? '请输入诊断描述' : ''"
                   >
                     <el-input
                       v-model="formData.clinicDesc"
                       type="textarea"
-                      :rows="2"
+                      :rows="1"
                       size="small"
                       :class="{ 'is-error': validationErrors.clinicDesc }"
                     />
                   </el-form-item>
                 </el-col>
                 <el-col :span="12">
-                  <el-form-item 
-                    label="临床诊断" 
-                    required 
+                  <el-form-item
+                    label="临床诊断"
+                    required
+                    style="margin-bottom: 4px"
                     :class="{ 'form-item-error': validationErrors.clinicDiag }"
                     :error="validationErrors.clinicDiag ? '请输入临床诊断' : ''"
                   >
                     <el-input
                       v-model="formData.clinicDiag"
                       type="textarea"
-                      :rows="2"
+                      :rows="1"
                       size="small"
                       :class="{ 'is-error': validationErrors.clinicDiag }"
                     />
@@ -222,74 +225,80 @@
                 </el-col>
               </el-row>
 
-              <!-- 禁忌症、病史摘要、检验目的、体格检查 -->
-              <el-row :gutter="20" style="margin-bottom: 1px">
+              <!-- 病史摘要与检验目的 -->
+              <el-row :gutter="12" style="margin-bottom: 0">
                 <el-col :span="12">
-                  <el-form-item label="禁忌症">
-                    <el-input v-model="formData.contraindication" type="textarea" :rows="2" size="small" />
-                  </el-form-item>
-                </el-col>
-                <el-col :span="12">
-                  <el-form-item 
-                    label="病史摘要" 
-                    required 
+                  <el-form-item
+                    label="病史摘要"
+                    required
+                    style="margin-bottom: 4px"
                     :class="{ 'form-item-error': validationErrors.medicalHistorySummary }"
                     :error="validationErrors.medicalHistorySummary ? '请输入病史摘要' : ''"
                   >
                     <el-input
                       v-model="formData.medicalHistorySummary"
                       type="textarea"
-                      :rows="2"
+                      :rows="1"
                       size="small"
                       :class="{ 'is-error': validationErrors.medicalHistorySummary }"
                     />
                   </el-form-item>
                 </el-col>
                 <el-col :span="12">
-                  <el-form-item 
-                    label="检验目的" 
-                    required 
+                  <el-form-item
+                    label="检验目的"
+                    required
+                    style="margin-bottom: 4px"
                     :class="{ 'form-item-error': validationErrors.purposeofInspection }"
                     :error="validationErrors.purposeofInspection ? '请输入检验目的' : ''"
                   >
                     <el-input
                       v-model="formData.purposeofInspection"
                       type="textarea"
-                      :rows="2"
+                      :rows="1"
                       size="small"
                       :class="{ 'is-error': validationErrors.purposeofInspection }"
                     />
                   </el-form-item>
                 </el-col>
+              </el-row>
+
+              <!-- 禁忌症与体格检查 -->
+              <el-row :gutter="12" style="margin-bottom: 0">
                 <el-col :span="12">
-                  <el-form-item label="体格检查">
-                    <el-input v-model="formData.physicalExam" type="textarea" :rows="2" size="small" />
+                  <el-form-item label="禁忌症" style="margin-bottom: 4px">
+                    <el-input v-model="formData.contraindication" size="small" />
+                  </el-form-item>
+                </el-col>
+                <el-col :span="12">
+                  <el-form-item label="体格检查" style="margin-bottom: 4px">
+                    <el-input v-model="formData.physicalExam" size="small" />
                   </el-form-item>
                 </el-col>
               </el-row>
 
               <!-- 检验项目和备注 -->
-              <el-row :gutter="20" style="margin-bottom: 1px">
+              <el-row :gutter="12" style="margin-bottom: 0">
                 <el-col :span="12">
-                  <el-form-item label="检验项目">
-                    <el-input v-model="formData.inspectionItemsText" type="textarea" :rows="2" size="small" readonly />
+                  <el-form-item label="检验项目" style="margin-bottom: 4px">
+                    <el-input v-model="formData.inspectionItemsText" size="small" readonly />
                   </el-form-item>
                 </el-col>
                 <el-col :span="12">
-                  <el-form-item label="备注">
-                    <el-input v-model="formData.applyRemark" type="textarea" :rows="2" size="small" />
+                  <el-form-item label="备注" style="margin-bottom: 4px">
+                    <el-input v-model="formData.applyRemark" size="small" />
                   </el-form-item>
                 </el-col>
               </el-row>
 
               <!-- 状态复选框组 -->
-            <el-card style="margin-bottom: 16px; padding: 16px; background: #f8f9fa; border-radius: 4px; border: 1px solid #e9ecef" shadow="never">
+            <el-card style="margin-bottom: 4px; padding: 8px 12px; background: #f8f9fa; border-radius: 4px; border: 1px solid #e9ecef" shadow="never">
                 <template #header>
-                  <span style="font-weight: bold; color: #1a2b6d; font-size: 14px">
+                  <span style="font-weight: bold; color: #1a2b6d; font-size: 13px">
                     状态设置
                   </span>
                 </template>
-                <el-row type="flex" :gutter="16" wrap>
+                <el-row type="flex" :gutter="12" wrap>
                   <el-col :xs="12" :sm="6" :md="6" :lg="6">
                     <!-- 只有急标记能编辑 -->
                     <el-checkbox v-model="formData.priorityCode" :true-value="1" :false-value="0">急</el-checkbox>
@@ -311,8 +320,8 @@
             </el-form>
               </el-tab-pane>
           <el-tab-pane label="检验信息" name="inspectionInfo">
-            <el-card style="padding: 20px; height: 700px; overflow-y: auto; border: 1px solid #e4e7ed; border-radius: 4px; margin: 10px; width: 100%">
-              <el-form :model="formData" label-width="100px" style="margin-bottom: 20px">
+            <el-card style="padding: 10px; overflow-y: auto; border: 1px solid #e4e7ed; border-radius: 4px; margin: 5px; width: 100%">
+              <el-form :model="formData" label-width="100px" style="margin-bottom: 10px">
                 <el-row :gutter="15">
                   <el-col :span="12">
                     <el-form-item label="检验医生">
@@ -354,11 +363,11 @@
               </el-form>
 
               <!-- 检验信息详情表格 -->
-              <el-card style="margin-top: 20px; width: 100%" shadow="never">
+              <el-card style="margin-top: 10px; width: 100%" shadow="never">
                 <template #header>
                   <h4 style="margin: 0; font-weight: bold">检验信息详情</h4>
                 </template>
-                <el-table :data="selectedInspectionItems" border size="small" style="width: 100%; min-width: 100%" max-height="350">
+                <el-table :data="selectedInspectionItems" border size="small" style="width: 100%; min-width: 100%" max-height="250">
                   <el-table-column label="项目名称" prop="itemName" width="200" />
                   <el-table-column label="样本类型" prop="sampleType" width="80" align="center" />
                   <el-table-column label="单位" prop="unit" width="60" align="center" />
@@ -395,8 +404,8 @@
         </el-tabs>
       </el-card>
         </el-col>
-      <!-- 右侧：项目选择区（35%） -->
-      <el-col :span="9" class="selection-area">
+      <!-- 右侧：项目选择区（40%） -->
+      <el-col :span="10" class="selection-area">
         <!-- 检验项目选择区（上部50%） -->
         <el-card class="inspection-selector" v-loading="inspectionLoading" element-loading-text="正在加载检验项目...">
           <template #header>
@@ -427,9 +436,9 @@
           </el-autocomplete>
 
           <!-- 分类树 -->
-          <el-scrollbar 
-            class="category-tree" 
-            style="max-height: 280px"
+          <el-scrollbar
+            class="category-tree"
+            style="max-height: 220px"
             @scroll="handleScroll"
           >
             <!-- 无数据提示 -->
@@ -504,7 +513,7 @@
           </template>
 
           <!-- 已选项目列表 -->
-          <el-scrollbar class="selected-tree" style="max-height: 300px">
+          <el-scrollbar class="selected-tree" style="max-height: 220px">
             <el-list v-if="selectedInspectionItems.length > 0" :data="selectedInspectionItems" class="selected-items-list">
               <el-list-item
                 v-for="item in selectedInspectionItems"
@@ -638,7 +647,7 @@ const initData = async () => {
 // 查询参数
 const queryParams = reactive({
   pageNo: 1,
-  pageSize: 10,
+  pageSize: 3,
   encounterId: props.patientInfo.encounterId
 })
 
@@ -987,14 +996,14 @@ const getInspectionList = () => {
       if (res.data && typeof res.data === 'object') {
         // 如果返回的是分页对象 {records: [...], total: 100}
         if (Array.isArray(res.data.records)) {
-          // 处理数据：将同一个申请单的多个明细合并成一条记录
-          inspectionList.value = mergeInspectionApplyRecords(res.data.records)
-          total.value = res.data.total || 0
+          // 直接使用后端返回的数据（后端已按申请单返回，无需合并）
+          inspectionList.value = res.data.records
+          total.value = res.data.total || res.data.records.length
         }
         // 如果返回的是普通数组
         else if (Array.isArray(res.data)) {
-          // 处理数据：将同一个申请单的多个明细合并成一条记录
-          inspectionList.value = mergeInspectionApplyRecords(res.data)
+          // 直接使用后端返回的数据
+          inspectionList.value = res.data
           total.value = res.data.length
         }
         // 如果返回的是其他对象结构
@@ -1625,10 +1634,16 @@ defineExpose({
 </script>
 
 <style lang="scss" scoped>
-/* 页面容器 */
+/* 页面容器 - 紧凑布局 */
 .inspection-application-container {
-  max-height: 750px;
-  overflow-y: auto;
+  height: auto;
+  max-height: none;
+  overflow: visible;
+  padding: 0;
+}
+
+/* 覆盖 el-main 默认 padding */
+.inspection-application-container .el-main {
   padding: 0;
 }
 
@@ -1647,15 +1662,41 @@ defineExpose({
   gap: 10px;
 }
 
-/* 检验信息表格区 */
+/* 新增按钮样式 - PRD要求蓝色背景 #4a89dc */
+.new-btn {
+  background-color: #4a89dc !important;
+  border-color: #4a89dc !important;
+  color: #fff !important;
+}
+
+.new-btn:hover {
+  background-color: #5a9aec !important;
+  border-color: #5a9aec !important;
+}
+
+/* 保存按钮样式 - PRD要求绿色背景 #48cfad */
+.save-btn {
+  background-color: #48cfad !important;
+  border-color: #48cfad !important;
+  color: #fff !important;
+}
+
+.save-btn:hover {
+  background-color: #58dfbd !important;
+  border-color: #58dfbd !important;
+}
+
+/* 检验信息表格区 - 紧凑高度 */
 .inspection-section {
-  padding: 20px;
+  padding: 4px 10px 0 10px;
 }
 
 .table-card {
-  height: 300px;
-  display: flex;
-  flex-direction: column;
+  height: auto;
+}
+
+.table-card :deep(.el-card__body) {
+  padding-bottom: 8px;
 }
 
 .card-header {
@@ -1668,37 +1709,45 @@ defineExpose({
 
 /* 底部内容区域 */
 .bottom-content-area {
-  padding: 20px;
+  padding: 4px 10px;
 }
 
 /* 表单区域 */
 .form-card {
-  height: 700px;
+  height: auto;
+}
+
+/* 表单区域使用主色调 */
+.form-tabs :deep(.el-tabs__item.is-active) {
+  color: #51A3F3 !important;
+}
+
+.form-tabs :deep(.el-tabs__active-bar) {
+  background-color: #51A3F3 !important;
 }
 
 .form-tabs {
-  height: 100%;
+  height: auto;
 }
 
 .application-form {
-  height: 650px;
-  overflow-y: auto;
-  padding: 20px;
+  overflow: visible;
+  padding: 6px 8px;
   border: 1px solid #e4e7ed;
   border-radius: 4px;
-  margin: 10px;
+  margin: 2px;
 }
 
 /* 选择区域 */
 .selection-area {
   display: flex;
   flex-direction: column;
-  gap: 20px;
+  gap: 8px;
 }
 
 .inspection-selector,
 .selected-items-area {
-  height: 350px;
+  height: auto;
 }
 
 .card-title {
@@ -1707,7 +1756,7 @@ defineExpose({
 }
 
 .search-input {
-  margin-bottom: 15px;
+  margin-bottom: 8px;
 }
 
 .selected-header {
@@ -1717,14 +1766,6 @@ defineExpose({
   flex-shrink: 0;
 }
 
-.pagination-container {
-  display: flex;
-  justify-content: center;
-  margin-top: 10px;
-  padding-top: 10px;
-  border-top: 1px solid var(--el-border-color-light);
-}
-
 
 :deep(.el-pagination) {
   .el-pager li {
@@ -1976,6 +2017,7 @@ defineExpose({
   box-shadow: 0 2px 4px rgba(0, 0, 0, 0.04);
 }
 
+/* 主色调 #51A3F3 - PRD样式规范 */
 :deep(.inspection-table .el-table__header) {
   th {
     background: linear-gradient(to bottom, #f8fafc 0%, #f1f5f9 100%);
@@ -1987,6 +2029,17 @@ defineExpose({
   }
 }
 
+/* 选中状态使用主色调 #51A3F3 */
+:deep(.inspection-table .el-checkbox__input.is-checked .el-checkbox__inner) {
+  background-color: #51A3F3 !important;
+  border-color: #51A3F3 !important;
+}
+
+:deep(.inspection-table .el-checkbox__input.is-indeterminate .el-checkbox__inner) {
+  background-color: #51A3F3 !important;
+  border-color: #51A3F3 !important;
+}
+
 :deep(.inspection-table .el-table__body) {
   td {
     border-bottom: 1px solid #f1f5f9;
@@ -2038,7 +2091,7 @@ defineExpose({
   line-height: 1.4;
 }
 
-/* 新的树形结构样式 */
+/* 新的树形结构样式 - PRD要求高度约350px */
 .category-tree {
   border: 1px solid #ebeef5;
   border-radius: 4px;
@@ -2072,7 +2125,7 @@ defineExpose({
 
 .category-tree-header.active {
   background-color: #e6f7ff;
-  color: #409eff;
+  color: #51A3F3;
   font-weight: bold;
 }
 
@@ -2081,7 +2134,7 @@ defineExpose({
   font-size: 12px;
   width: 12px;
   text-align: center;
-  color: #409eff;
+  color: #51A3F3;
 }
 
 .category-count {
@@ -2147,7 +2200,7 @@ defineExpose({
 
 .inspection-tree-item.selected {
   background-color: #ecf5ff;
-  border-left: 3px solid #409eff;
+  border-left: 3px solid #51A3F3;
 }
 
 .inspection-tree-item .item-itemName {
@@ -2162,7 +2215,7 @@ defineExpose({
   margin-left: 10px;
 }
 
-/* 已选项目区样式 */
+/* 已选项目区样式 - PRD要求高度约350px */
 .selected-items-area {
   display: flex;
   flex-direction: column;
@@ -2170,6 +2223,7 @@ defineExpose({
 
 .selected-tree {
   flex: 1;
+  max-height: 280px;
 }
 
 .selected-tree-item {