购物车促销bugfix

src/main/resources/templates/shopping/confirm.html

@@ -15,7 +15,7 @@
 <div id="shoppingConfirm" v-cloak>
     <!--列表-->
     <div class="wrap">
-        <div  >
+        <div class="pageTitle">
             <div class="step">
                 <span class="prev">我的购物车</span>
                 <span class="on">核对订单信息</span>