.headtree-container {
height: calc(100vh - 190px);
overflow: auto;
::v-deep .el-tree--highlight-current
.el-tree-node.is-current
> .el-tree-node__content {
background-color: #74bcff;
}
::v-deep .el-tree-node {
white-space: normal; //关键代码!!!!!!!!!
.el-tree-node__content {
height: 100%;
align-items: start;
}
.el-tree-node__content:hover {
background-color: #e1ff74 !important;
}
.el-tree-node:focus > .el-tree-node__content {
background-color: #74bcff !important;
}
}
}