.color-preview {
      width: 100%;
      height: 80px;
      border-radius: .5rem .5rem 0 0;
    }
    .color-card {
      min-width: 120px;
      cursor: pointer;
      transition: transform 0.2s ease;
    }
    .color-card:hover {
      transform: scale(1.05);
    }
    .hidden {
      display: none !important;
    }