.bbfe-product-options h3 {
    margin: 0 0 12px;
}

.bbfe-section {
    margin-bottom: 16px;
}

.bbfe-section label {
    display: block;
    font-weight: 600;
    margin-bottom: 6px;
}

.bbfe-section select {
    min-width: 240px;
}

.bbfe-swatch-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(55px, 1fr));
    gap: 10px;
}

.bbfe-swatch {
    /* border: 2px solid #d0d0d0; */
    /* background: #fafafa; */
    padding: 0;
    width: 50px;
    height: 50px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: none;
    animation: none;
}

.bbfe-swatch img {
    width: 45px;
    height: 45px;
    object-fit: cover;
    transition: none;
    animation: none;
}

.bbfe-swatch.is-selected {
    border-color: #ffffff;
    border-width: 2px;
    box-shadow: none;
}

.bbfe-swatch-label {
    font-size: 12px;
    text-align: center;
    padding: 4px;
}

.bbfe-custom-toggle {
    background: #1e87f0;
    color: #fff;
    border: none;
    padding: 8px 14px;
    cursor: pointer;
}

.bbfe-price-loading {
    position: relative;
}

.bbfe-price-loading::after {
    content: "";
    display: block;
    width: 120px;
    max-width: 70%;
    height: 1.1em;
    border-radius: 6px;
    background: linear-gradient(90deg, #ececec 0%, #f6f6f6 50%, #ececec 100%);
    background-size: 220px 100%;
    animation: bbfe-price-shimmer 1s linear infinite;
}

.bbfe-price-loading .woocommerce-Price-amount,
.bbfe-price-loading .amount,
.bbfe-price-loading ins,
.bbfe-price-loading del {
    display: none !important;
}

@keyframes bbfe-price-shimmer {
    0% {
        background-position: -220px 0;
    }
    100% {
        background-position: 220px 0;
    }
}