.el-menu,
.el-sub-menu,
.item {
    background-color: transparent !important;
}

.el-menu-item-group {
    background-color: transparent !important;
}

.flexgrow {
    flex-grow: 1;
}

.image {
    width: 33px;
    height: 33px;
}

/* 
.el-aside,
.el-menu-item-group,
.el-submenu,
.el-menu-item {
    background-image: url(../../assets/images/左边栏.png);
} */

/* 
  .el-submenu__title:focus,
  .el-submenu__title:hover {
    background-color: aqua !important;
  } */