.legend {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  width: min-content;
  padding: .16rem .08rem .19rem .14rem;

  .item {
    display: inline-flex;
    align-items: center;
    width: 100%;
  }

  .item +.item {
    margin-top: .12rem;
  }

  .label {
    color: var(--text-color);
    font-size: 12px;
    margin-left: .06rem;
  }

  .block {
    width: .34rem;
    height: .14rem;
    border-radius: 2px;
  }
}