.el-tree-select-popper .el-scrollbar .el-scrollbar__view .el-select-dropdown__item{height:auto;max-height:274px;padding:0;overflow:hidden;overflow-y:auto}.el-tree-select-popper ul li>>>.el-tree .el-tree-node__content{height:auto;padding:0 20px}.el-tree-select-popper .el-select-dropdown__item.selected,.el-tree-select-popper .el-tree-node__label{font-weight:400}.el-tree-select-popper .singleSelect.el-tree .is-current .el-tree-node__label{color:#409eff;font-weight:700}.el-tree-select-popper .el-tree .is-current .el-tree-node__children .el-tree-node__label{color:#606266;font-weight:400}.el-tree-select-popper ::-webkit-scrollbar{width:7px;height:8px}.el-tree-select-popper ::-webkit-scrollbar-thumb{background-color:rgba(144,147,153,.3);border-radius:2px;-webkit-box-shadow:inset 0 0 6px rgba(0,0,0,.2);box-shadow:inset 0 0 6px rgba(0,0,0,.2)}.el-tree-select-popper ::-webkit-scrollbar-track{background-color:rgba(0,0,0,.05)}