.sana-color-swatches {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 10px;
}

.sana-color-swatch {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    border: 2px solid #d9d9d9;
    background: var(--swatch-color);
    cursor: pointer;
    position: relative;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.sana-color-swatch:hover {
    transform: scale(1.08);
}

.sana-color-swatch.active {
    border-color: #111;
    box-shadow:
        0 0 0 2px #fff,
        0 0 0 4px #111;
}

.sana-size-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 10px;
}

.sana-size-btn {
    min-width: 52px;
    padding: 10px 16px;
    border: 1px solid #d8d8d8;
    background: #fff;
    border-radius: 9px;
    cursor: pointer;
    font-size: 15px;
    font-weight: 500;
    transition: all 0.15s ease;
}

.sana-size-btn:hover {
    border-color: #111;
}

.sana-size-btn.active {
    background: #111;
    color: #fff;
    border-color: #111;
}

.sana-size-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
    text-decoration: line-through;
}