

.iot-node {
  position: absolute;
  width: 110px;
  height: 64px;
  .title {
    height: 28px;
    line-height: 28px;
    color: @butterfly-overlay-font-color;
    padding: 0 5px;
    border-radius: 8.04px 8.04px 0 0;
    border:@butterfly-box-border;
    background: @butterfly-primary-color;
    .icon-class {
      vertical-align: bottom;
      margin-right: 5px;
    }
  }
  .content {
    height: 32px;
    line-height: 32px;
    padding: 0 8px;
    border:@butterfly-box-border;
    background: @butterfly-theme-color;
    border-radius: 0 0 8.04px 8.04px;
    font-size: 12px;
    color: @butterfly-normal-font-color;
    text-align: center;
  }
  .expand-btn {
    position: absolute;
    bottom: -17px;
    left: 46px;
    height: 10px;
    width: 20px;
    line-height: 8px;
    text-align: center;
    border-radius: 4px;
    border:@butterfly-box-border;
    box-shadow:@butterfly-box-shadow;
    background: @butterfly-theme-color;
    cursor: pointer;
  }
  .expand-btn:hover{
    border:@butterfly-box-node-border-hover;
    border-radius: 5px;
  }
}