修复管理面板logo显示超出边界问题

web_src/less/_base.less

@@ -890,8 +890,6 @@ footer {
 
 .ui.menu.new-menu {
     justify-content: center !important;
-    padding-top: 15px !important;
-    margin-top: -15px !important;
     margin-bottom: 15px !important;
     background-color: #fafafa !important;
     border-width: 1px !important;