diff --git a/admin/src/locales/langs/en.json b/admin/src/locales/langs/en.json
index 164c55c..a4618ff 100644
--- a/admin/src/locales/langs/en.json
+++ b/admin/src/locales/langs/en.json
@@ -172,9 +172,6 @@
     "rememberPwd": "Stay signed in",
     "forgetPwd": "Forgot password",
     "btnText": "Login",
-    "accountLabel": "Account",
-    "passwordLabel": "Password",
-    "adminAssigned": "Accounts are assigned by the administrator",
     "success": {
       "title": "Login successful",
       "message": "Welcome back"
diff --git a/admin/src/locales/langs/zh.json b/admin/src/locales/langs/zh.json
index 265e9d5..f24eb93 100644
--- a/admin/src/locales/langs/zh.json
+++ b/admin/src/locales/langs/zh.json
@@ -172,9 +172,6 @@
     "rememberPwd": "保持登录",
     "forgetPwd": "忘记密码",
     "btnText": "登录",
-    "accountLabel": "账号",
-    "passwordLabel": "密码",
-    "adminAssigned": "账号由管理员分配",
     "success": {
       "title": "登录成功",
       "message": "欢迎回来"
diff --git a/admin/src/views/auth/login/index.vue b/admin/src/views/auth/login/index.vue
index d12b1f1..7243292 100644
--- a/admin/src/views/auth/login/index.vue
+++ b/admin/src/views/auth/login/index.vue
@@ -12,12 +12,11 @@
             ref="formRef"
             :model="formData"
             :rules="rules"
-            label-position="top"
             :key="formKey"
             @keyup.enter="handleSubmit"
             class="login-form"
           >
-            <ElFormItem :label="$t('login.accountLabel')" prop="username">
+            <ElFormItem prop="username">
               <ElInput
                 class="custom-height"
                 :placeholder="$t('login.placeholder.username')"
@@ -25,7 +24,7 @@
                 v-model.trim="formData.username"
               />
             </ElFormItem>
-            <ElFormItem :label="$t('login.passwordLabel')" prop="password">
+            <ElFormItem prop="password">
               <ElInput
                 class="custom-height"
                 :placeholder="$t('login.placeholder.password')"
@@ -81,12 +80,6 @@
                 {{ $t('login.btnText') }}
               </ElButton>
             </div>
-
-            <div class="admin-assigned">
-              <span class="line"></span>
-              <span class="text">{{ $t('login.adminAssigned') }}</span>
-              <span class="line"></span>
-            </div>
           </ElForm>
         </div>
       </div>
diff --git a/admin/src/views/auth/login/style.css b/admin/src/views/auth/login/style.css
index f733ff5..f140c84 100644
--- a/admin/src/views/auth/login/style.css
+++ b/admin/src/views/auth/login/style.css
@@ -43,23 +43,9 @@
     margin-top: 25px;
   }
 
-  /* 表单标签样式 */
-  :deep(.el-form-item__label) {
-    color: #1a1a1a;
-    font-weight: 600;
-  }
-
-  /* 账号由管理员分配 */
-  .admin-assigned {
-    @apply flex items-center justify-center gap-3 mt-8;
-
-    .line {
-      @apply inline-block w-6 h-px bg-[#D3D9E3];
-    }
-
-    .text {
-      @apply text-[13px] text-[#9AA3B2];
-    }
+  /* 滑块去内部边框，高度宽度与输入框严格一致（56px/440px） */
+  :deep(.drag_verify) {
+    border: none;
   }
 }