.concent[data-v-6290bcda]{height:75%}.tree[data-v-6290bcda]{height:100%}[data-v-6290bcda] .el-tree-node__content{height:40px;border-bottom:1px solid #f8f6f6}.file-class[data-v-6290bcda]{z-index:10;width:100%;height:100%;line-height:40px}[data-v-6290bcda] .el-tree-node__content>.el-tree-node__expand-icon{font-size:20px}