.treeLeft{height:100%;margin-left:20px;margin-top:15px;float:left;width:45%}.treeLeft .el-input{margin:10px 0}.treea{float:left;width:49%;height:100%;margin:0 0 0 5px}.treea .el-tree{border-top:1px dashed #636363}.treea .el-tree-node__content{border-bottom:1px dashed #6495ed;width:auto;border-radius:5px;color:#122331;margin:10px 0 0 0;height:40px;padding-left:15px}.treea .el-tree-node__label{position:relative;font-weight:700;font-family:宋体;font-size:18px}.treea .el-tree-node__content:hover{color:#37a6da}.treea .el-tree-node.is-current>.el-tree-node__content{color:#37a6da;animation:moving 2s linear infinite}@keyframes moving{0%{left:0}to{left:50%}}.treeStu{width:49%;float:right;padding:0}.treeStu .el-tree{border-top:1px solid #636363}.treeStu .el-tree-node__content{width:auto;border-radius:5px;color:#122331;margin:8px 0 0 0;height:33px}.treeStu .el-tree-node__label{font-weight:700;font-family:宋体;font-size:18px}.treeStu .el-tree-node.is-current>.el-tree-node__content,.treeStu .el-tree-node__content:hover{color:#37a6da}.view{margin:30px 5px;float:right;width:73%;height:100%}