.tj-menuitem .iconfont {
  vertical-align: middle;
  margin-right: 5px;
  width: 24px;
  text-align: center;
  font-size: 18px;
  padding: 0 3px;
}
/*由于 element-ui 的<el-menu>标签本身希望里面嵌套的是<el-menu-item>,<el-submenu>,<el-menu-item-group>之一，但是却嵌套了<div>,而导致收折就隐藏不了文字*/
/*隐藏文字*/
.el-menu--collapse .el-submenu__title span {
  display: none;
}
/*隐藏 > */
.el-menu--collapse .el-submenu__title .el-submenu__icon-arrow {
  display: none;
}

.el-aside[data-v-1be3a5ba]{height:100%;background-color:#353535;transition:width 0.3s ease;overflow-y:auto;overflow-x:hidden}[data-v-1be3a5ba] .el-aside::-webkit-scrollbar{width:10px;height:0}[data-v-1be3a5ba] .el-aside::-webkit-scrollbar-thumb{background:rgba(150,150,150,0.3);border-radius:4px}[data-v-1be3a5ba] .el-aside::-webkit-scrollbar-thumb:hover{background:rgba(150,150,150,0.5)}[data-v-1be3a5ba] .el-aside::-webkit-scrollbar-track{background:transparent}.el-menu[data-v-1be3a5ba]{border-right:none;height:auto}.el-menu .iconfont[data-v-1be3a5ba]{vertical-align:middle;margin-right:5px;width:24px;text-align:center;font-size:18px;padding:0 3px}[data-v-1be3a5ba] .el-sub-menu__title{background-color:#353535 !important}[data-v-1be3a5ba] .el-sub-menu__title:hover{background-color:#2a2a2a !important}.el-submenu[data-v-1be3a5ba] .el-menu-item{background-color:#2a2a2a !important;color:#ddd !important}.el-submenu[data-v-1be3a5ba] .el-menu-item:hover{background-color:#1f1f1f !important;color:#fff !important}[data-v-1be3a5ba] .el-menu-item.is-active{background-color:#1f1f1f !important;border-left:3px solid #409EFF}