fix bug

src/views/system/userinfo.vue

@@ -4,7 +4,7 @@
       <el-tabs v-model="activeTab" @tab-change="handleTabChange">
         <!-- 个人信息 Tab -->
         <el-tab-pane label="个人信息" name="info">
-          <el-form ref="infoForm" :model="infoForm" label-width="100px">
+          <el-form ref="infoForm" :model="infoForm" label-width="auto">
             <el-form-item label="头像">
               <div class="avatar-upload-container">
                 <div class="avatar-wrapper" v-if="infoForm.avatar">
@@ -74,7 +74,7 @@
 
         <!-- 修改密码 Tab -->
         <el-tab-pane label="修改密码" name="password">
-          <el-form ref="passwordForm" :model="passwordForm" label-width="100px">
+          <el-form ref="passwordForm" :model="passwordForm" label-width="auto">
             <el-form-item label="原密码">
               <el-input
                 v-model="passwordForm.oldPassword"