.tree-line .el-tree-node__content{height:40px;line-height:40px}.tree-line .el-tree-node{position:relative;padding-left:10px}.tree-line .el-tree-node__children{padding-left:10px}.tree-line .el-tree-node:before{content:"";height:100%;width:1px;position:absolute;left:-3px;top:-21px;border-width:1px;border-left:1px dashed #ddd}.tree-line .el-tree-node:last-child:before{height:38px}.tree-line .el-tree-node:after{content:"";width:24px;height:20px;position:absolute;left:-3px;top:19px;border-width:1px;border-top:1px dashed #ddd}.tree-line>.el-tree-node:after{border-top:none}.tree-line>.el-tree-node:before{border-left:none}.tree-line .el-tree-node__expand-icon{font-size:10px}.tree-line .el-tree-node__expand-icon.is-leaf{color:transparent}.tree-menu.el-tree--highlight-current .el-tree-node.is-current>.el-tree-node__content{font-weight:700;color:#000}.tree-line .el-icon-caret-right:before{color:#ccc}