swimlane/ngx-charts

.chart-legend {
  display: inline-block;
  padding: 0;
  width: auto !important;

  .scale-legend {
    text-align: center;
    display: flex;
    flex-direction: column;
  }

  .scale-legend-wrap {
    display: inline-block;
    flex: 1;
    width: 30px;
    border-radius: 5px;
    margin: 0 auto;
  }

  .scale-legend-label {
    font-size: 12px;
  }

  .horizontal-legend {
    &.scale-legend {
      flex-direction: row;
    }

    .scale-legend-wrap {
      width: auto;
      height: 30px;
      margin: 0 16px;
    }
  }
}