/* Columns Layout Styles */
.bb-price-by-quantity-wrap.bb-layout-columns {
    width: 100%;
    margin: 0 auto;    
}

.bb-price-by-quantity-label {
    margin-bottom: 10px;
}

.bb-layout-columns {
    display: flex;
    flex-direction: row;
    gap: 20px 10px;
    justify-content: flex-start;
    flex-wrap: wrap;
}

.bb-layout-columns .bb-price-by-quantity-row {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: flex-start;
    border: 1px solid #e0e0e0;
    padding: 10px 8px;
    border-radius: 8px;
    position: relative;
    cursor: pointer;
    height: var(--box-height, auto);
    box-sizing: border-box;
    flex: 0 0 auto;
}

.bb-layout-columns .bb-price-by-quantity-qty {
    display: flex;
    flex-direction: row;
    align-items: flex-start;
    justify-content: flex-start;
    flex-wrap: wrap;
    position: relative;
    align-items: center;
    gap: 0px 8px;
}

.bb-layout-columns .bb-price-by-quantity-details {
    display: flex;
    flex-direction: row;
    align-items: flex-start;
    justify-content: flex-start;
    flex-wrap: wrap;
    position: relative;
    transition: all 0.2s ease;
    width: 100%;
    height: 100%;
    gap: 0px 8px;
}

.bb-layout-columns .bb-price-by-quantity-row.active {
    border-width: 2px;
    border-style: solid;
}

.bb-layout-columns .bb-price-by-quantity-save {
    position: absolute;
    top: -12px;    
    color: #fff;
    padding: 0px 8px;
    border-radius: 4px;
    left: 0;
    right: 0;
    margin: 0 auto;
    width: fit-content;
}

.bb-layout-columns .bb-price-by-quantity-price {
    display: flex;
    align-items: center;
    gap: 0px 8px;
    flex-direction: row;
    flex-wrap: wrap;
}

.bb-layout-columns .bb-price-by-quantity-radio {
    display: flex;
    align-items: center;
    height: 100%;
    padding-right: 8px;
}

.bb-layout-columns .bb-price-by-quantity-radio input[type="radio"] {
    width: 20px;
    height: 20px;
    margin: 0;
    cursor: pointer;
}

/* Responsive */
@media (max-width: 768px) {
    .bb-layout-columns {
        flex-direction: column;
        gap: 10px;
    }

    .bb-layout-columns .bb-price-by-quantity-row {
        width: 100%;
    }
}