.el-tree-node__content {
    height: 32px;
}
.primary {
    color: #409eff;
}
.success {
    color: #67c23a;
}
.warning {
    color: #e6a23c;
}
.danger {
    color: #f56c6c;
}
.info {
    color: #909399;
}
.hide {
    display: none;
}