diff --git a/ruoyi-ui/src/views/system/user/index.vue b/ruoyi-ui/src/views/system/user/index.vue
index 2de21e1d14..6a0ffcf342 100644
--- a/ruoyi-ui/src/views/system/user/index.vue
+++ b/ruoyi-ui/src/views/system/user/index.vue
@@ -1,7 +1,7 @@
 <template>
   <div class="app-container">
     <el-row :gutter="20">
-      <splitpanes class="default-theme">
+      <splitpanes :horizontal="this.$store.getters.device === 'mobile'" class="default-theme">
         <!--部门数据-->
         <pane size="16">
           <el-col>
@@ -14,8 +14,8 @@
           </el-col>
         </pane>
         <!--用户数据-->
-        <pane>
-          <el-col size="84">
+        <pane size="84">
+          <el-col>
             <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
               <el-form-item label="用户名称" prop="userName">
                 <el-input v-model="queryParams.userName" placeholder="请输入用户名称" clearable style="width: 240px" @keyup.enter.native="handleQuery" />