.station-log-box{background:#fff;padding:20px;height:calc(100vh - 200px)}.station-log-box .station-flex{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}.station-log-box .mb-20{margin-bottom:20px}.log-select .el-select-dropdown__item{width:100%;overflow:auto}