update：更新

src/styles/default.scss

@@ -28,14 +28,6 @@
   color: #333;
   font-weight: 400;
 }
-.app-app-menu .app-menus .ivu-card .ivu-card-body{
-  line-height: 22px;
-  margin-left: 10px;
-  font-weight: 400;
-}
-.app-app-menu .app-menus .ivu-card:hover{
-  box-shadow:  none;
-}
 
 .ivu-card-body .grid>.el-table .el-table__header-wrapper thead>tr th {
   background: rgb(245,245,245);