.um-pattern-swatches { margin-top: 10px; }
.um-pattern-label { font-weight: bold; margin-bottom: 5px; }
.um-pattern-grid { display: flex; flex-wrap: wrap; gap: 5px; }
.um-pattern-swatch { width: 40px; height: 40px; border: 1px solid #ccc; cursor: pointer; background-size: cover; border-radius: 4px; }
.um-pattern-swatch:hover { border-color: #333; }