.legend-box {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 500;
  }
  .legend-sample {
    width: 24px;
    height: 24px;
    border-radius: 4px;
    border: 2px solid;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 0.9rem;
  }