6/22完善引入，

src/views/system/warehouse/PurchaseIn/Main.vue

@@ -1,6 +1,6 @@
 <template>
   <div class="h-full flex flex-col p-2">
-    <Pageheader></Pageheader>
+    <pageHeader></pageHeader>
     <div class="mainbody">
       <div class="actionsbox">
         <el-button @click="handlePrint" icon="Printer" type="primary">打印</el-button>
@@ -56,6 +56,7 @@
 </template>
 
 <script setup lang="ts">
+import pageHeader from '@/components/Pageheader/index.vue';
 import { getStockIn } from '@/api/system/TPurchaseIn';
 import { ref } from 'vue';
 import { printVueDiv } from '@/utils/print';
@@ -161,9 +162,8 @@ const cancelForm = () => {
       display: grid;
       grid-template-columns: repeat(3, 1fr);
       width: 85%;
-      margin: 0 auto;
       gap: 30px;
-      margin-top: 30px;
+      margin: 30px auto 0;
     }
   }
 }