@import '../custom.less';

@flowchart-prefix-cls: ~'@{css-prefix}flow-chart';

.@{flowchart-prefix-cls} {
  position: relative;

  & &__canvas {
    position: absolute;
    z-index: 1;
    top: 0;
    left: 0;
  }

  & &__node-icon-wrapper {
    position: absolute;
    z-index: 2;
    cursor: pointer;

    .@{flowchart-prefix-cls}__node-icon {
      border-width: 1px;
      border-style: solid;
      text-align: center;
      line-height: 100%;
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .@{flowchart-prefix-cls}__node-label {
      position: absolute;
      top: 100%;
      font-size: 12px;
      text-align: initial;
      cursor: auto;
    }

    .@{flowchart-prefix-cls}__node-label > .label-item {
      margin-top: 4px;
      cursor: pointer;
    }

    .@{flowchart-prefix-cls}__node-item {
      position: absolute;
      left: 100%;
      top: 0;
    }
  }
}
