.node-box{-webkit-box-pack:start;-ms-flex-pack:start;justify-content:flex-start;-ms-flex-wrap:wrap;flex-wrap:wrap}.node-box,.node-item{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.node-item{width:85px;height:85px;border:1px solid #dcdfe6;margin-right:10px;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;line-height:22px;border-radius:5px;padding:5px;-webkit-box-sizing:border-box;box-sizing:border-box;overflow:hidden;text-align:center}.node-item.active,.node-item:hover{border:1px solid #c6e2ff;background:#ecf5ff}