$color: #c0c4cc;
$bgColor: #232526;
$hover-color: #304156;
.single_device_box {
 display: flex;
 overflow-y: auto;
 height: 100%;
 .station_tree {
  min-width: 210px;
  max-width: 230px;
  overflow-y: auto;
  height: calc(100vh - 70px);
  border-right: 1px solid #606266;
  overflow-y: auto;
  @import './tree-data.scss';
  // 禁用
  .is_disabled {
   color: #606266;
   cursor: not-allowed;
  }
 }

 .charts {
  flex: 1;
  margin-top: 10px;
  .show_org {
   display: flex;
   padding: 3px;
   font-size: 28px;
   color: #909399;
   cursor: pointer;
  }
  #line_chart {
   width: 100%;
   height: calc(100% - 50px);
   max-width: calc(100% - 5px);
  }
 }
}