.ngx-puzzle-panel-component {
  padding-top: 18px;
  .panel-list {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    grid-auto-rows: auto;
    gap: 0;
    li {
      box-sizing: border-box;
      min-width: 0;
      p {
        text-align: center;
        font-size: 12px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
      }
    }
    .drop-item {
      width: 50px;
      margin: 0 auto;
    }
  }
}