.wccs-swatches {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
    align-items: center;
}

.wccs-swatch {
    border: 2px solid #ddd;
    border-radius: 50%;
    cursor: pointer;
    width: 40px;
    height: 40px;
    overflow: hidden;
    transition: all 0.2s ease;
}

.wccs-swatch:hover {
    border-color: #999;
}

.wccs-swatch.selected {
    border-color: #000;
    box-shadow: 0 0 0 2px rgba(0,0,0,0.1);
}

.wccs-swatch img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.wccs-swatch.disabled {
    opacity: 0.5;
    cursor: not-allowed;
    position: relative;
}

.wccs-swatch.disabled::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 2px;
    background: red;
    transform: translate(-50%, -50%) rotate(45deg);
}