.el-menu-vertical-demo:not(.el-menu--collapse){width:200px;min-height:400px}.el-menu{border-right:0}.el-menu .el-submenu .el-menu-item{background:#20252b!important}.el-submenu /deep/ .el-menu-item-group__title{padding:0!important}.el-submenu /deep/ .el-menu-item.is-active,/deep/ .is-active{background:#2f3337!important}.el-menu-item-group .el-submenu /deep/ .el-submenu__title{background:#20252b!important}