.cfbt-wrapper {
    margin-top: 25px;
    padding: 20px 20px 0;
    transition: all 0.3s ease;
}

.cfbt-wrapper h3 {
    font-size: 18px;
    margin-bottom: 15px;
    font-weight: 600;
}

.cfbt-item {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 12px;
    cursor: pointer;
    border-top: 1px solid #e5e5e5;
    padding: 12px;
    position: relative;
}

.cfbt-checkbox {
    transform: scale(1.2);
}

.cfbt-item img {
    width: 60px;
}

.cfbt-name {
    flex: 1;
    font-size: 14px;
}

.cfbt-price {
    font-weight: 600;
}

.cfbt-price del {
    margin-left: 5px;
    font-size: 12px;
    color: #999;
}

.cfbt-out {
    position: absolute;
    right: 10px;
    top: 8px;
    font-size: 11px;
    background: red;
    color: #fff;
    padding: 2px 6px;
    border-radius: 4px;
}

.cfbt-summary {
    margin-top: 15px;
    padding: 15px;
    border-top: 1px dashed #ddd;
    background: #fff;
    border-radius: 8px;

    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s ease;
}

.cfbt-summary.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.cfbt-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 6px;
}

.cfbt-total {
    font-weight: bold;
    font-size: 16px;
}

#cfbt-extra {
    color: green;
}