.role[data-v-1891f7c7]{height:calc(100vh - 94px);overflow:hidden}.layout-content[data-v-1891f7c7]{height:calc(100vh - 186px);overflow:hidden}.table-action[data-v-1891f7c7] .el-link{margin-right:10px}.tree-class[data-v-1891f7c7]{height:400px;overflow:auto}