diff --git a/apps/l2/src/assets/styles/element-ui.scss b/apps/l2/src/assets/styles/element-ui.scss
index c8ae50c..70a5f92 100644
--- a/apps/l2/src/assets/styles/element-ui.scss
+++ b/apps/l2/src/assets/styles/element-ui.scss
@@ -1391,7 +1391,7 @@ body {
 .el-descriptions {
   width: 100%;
   // background: $--color-background !important; // 黑色背景
-  box-shadow: $--metal-shadow;
+  // box-shadow: $--metal-shadow;
   overflow: hidden;
   color: $--color-text-primary; // 白色文字
 
diff --git a/apps/l2/src/views/l2/steelGrade/index.vue b/apps/l2/src/views/l2/steelGrade/index.vue
index a94cc3f..4c4c13b 100644
--- a/apps/l2/src/views/l2/steelGrade/index.vue
+++ b/apps/l2/src/views/l2/steelGrade/index.vue
@@ -49,22 +49,16 @@
       </div>
 
       <!-- 循环渲染自定义卡片（替代el-card） -->
-      <div 
-        class="steel-grade-card" 
+      <el-card 
+        style="width: 220px;"
         v-for="(item, index) in tableData" 
         :key="index + item.gradeid"
       >
         <!-- 卡片内容：仅展示接口返回的2个字段 -->
-        <div class="card-content">
-          <div class="grade-info">
-            <span class="info-label">钢种ID：</span>
-            <span class="info-value">{{ item.gradeid }}</span>
-          </div>
-          <div class="grade-info">
-            <span class="info-label">钢种名称：</span>
-            <span class="info-value">{{ item.name }}</span>
-          </div>
-        </div>
+        <el-descriptions :column="1">
+          <el-descriptions-item label="钢种ID">{{ item.gradeid }}</el-descriptions-item>
+          <el-descriptions-item label="钢种名称">{{ item.name }}</el-descriptions-item>
+        </el-descriptions>
 
         <!-- 卡片操作按钮 -->
         <div class="card-actions">
@@ -82,7 +76,7 @@
             icon="el-icon-delete"
           >删除</el-button>
         </div>
-      </div>
+      </el-card>
     </div>
 
     <!-- 3. 编辑/新增弹窗（完整保留原表单所有字段） -->
diff --git a/apps/l2/src/views/login.vue b/apps/l2/src/views/login.vue
index f1942fb..da46026 100644
--- a/apps/l2/src/views/login.vue
+++ b/apps/l2/src/views/login.vue
@@ -1,12 +1,6 @@
 <template>
 
   <div class="login-container">
-    <!-- <div class="background-overlay"></div>
-    <img 
-      src="https://ai-public.mastergo.com/ai/img_res/b802d3771c40fc94f7d24dfc7b553736.jpg" 
-      class="background-image" 
-      alt="工业场景"
-    > -->
     <div class="login-form-wrapper">
       <div class="login-form">
         <div class="form-header">
@@ -38,19 +32,6 @@
             >
             <i class="fas fa-lock input-icon"></i>
           </div>
-
-          <div class="input-group" style="display: flex; align-items: center; gap: 10px;">
-            <input 
-              type="text" 
-              v-model="loginForm.code" 
-              placeholder="请输入验证码"
-              class="form-input"
-              required
-            >
-            <div class="login-code">
-              <img :src="codeUrl" @click="getCode" style="width: 100px; height: 40px;" class="login-code-img"/>
-            </div>
-          </div>
           
           <div class="form-options">
             <label class="remember-me">