“模型配置”响应适配，修改下拉图标样式，调整bottom高度差

main/manager-web/src/views/UserManagement.vue

@@ -50,7 +50,6 @@
                 <el-button size="mini" type="danger" icon="el-icon-delete" @click="batchDelete">删除</el-button>
               </div>
               <div class="custom-pagination">
-
                 <el-select v-model="pageSize" @change="handlePageSizeChange" class="page-size-select">
                   <el-option
                     v-for="item in pageSizeOptions"
@@ -496,7 +495,6 @@ export default {
   display: flex;
   align-items: center;
   gap: 8px;
-  margin-top: 15px;
 
   .el-select {
     margin-right: 8px;
@@ -655,22 +653,47 @@ export default {
 }
 
 .page-size-select {
-  width: 100px;
-  margin-right: 8px;
+    width: 100px;
+    margin-right: 10px;
 
-  :deep(.el-input__inner) {
-    height: 32px;
-    line-height: 32px;
-    border-radius: 4px;
-    border: 1px solid #e4e7ed;
-    background: #dee7ff;
-    color: #606266;
-    font-size: 14px;
-  }
+    :deep(.el-input__inner) {
+        height: 32px;
+        line-height: 32px;
+        border-radius: 4px;
+        border: 1px solid #e4e7ed;
+        background: #dee7ff;
+        color: #606266;
+        font-size: 14px;
+    }
 
-  :deep(.el-input__suffix) {
-    line-height: 32px;
-  }
+    :deep(.el-input__suffix) {
+        right: 6px;
+        width: 15px;
+        height: 20px;
+        display: flex;
+        justify-content: center;
+        align-items: center;
+        top: 6px;
+        border-radius: 4px;
+    }
+
+    :deep(.el-input__suffix-inner) {
+        display: flex;
+        align-items: center;
+        justify-content: center;
+        width: 100%;
+    }
+
+    :deep(.el-icon-arrow-up:before) {
+        content: "";
+        display: inline-block;
+        border-left: 6px solid transparent;
+        border-right: 6px solid transparent;
+        border-top: 9px solid #606266;
+        position: relative;
+        transform: rotate(0deg);
+        transition: transform 0.3s;
+    }
 }
 
 .el-table {