.question-node p{display:inline}.right{float:right;height:100%;width:20%}.left{float:left;width:30%}.middle{float:left;width:50%;height:100vh}.question-tab{height:100vh;width:100%}.el-tabs__content{height:100%}.layout-main{height:100vh;overflow-y:auto}.tree-node-button{margin-left:20px}