.br-qso-box {
    margin-top: 20px;
    padding: 15px;
    border: 1px solid #ddd;
    background: #fff;
}

.br-qso-box h3 {
    margin-bottom: 12px;
    font-size: 18px;
}

.br-qso-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 12px;
}

.br-qso-table th,
.br-qso-table td {
    border: 1px solid #ddd;
    padding: 8px;
    text-align: center;
}

.br-qso-qty {
    width: 70px;
    text-align: center;
}

.br-qso-no-stock {
    color: #999;
    font-weight: bold;
}

.br-qso-message {
    margin-top: 10px;
    font-weight: bold;
}

.br-qso-qty-control {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 6px;
}

.br-qso-minus,
.br-qso-plus {
    width: 32px;
    height: 32px;
    border: 1px solid #ddd;
    background: #fff;
    cursor: pointer;
    font-weight: bold;
}

.br-qso-minus:hover,
.br-qso-plus:hover {
    background: #f5f5f5;
}

.br-qso-qty-control .br-qso-qty {
    width: 55px;
}

.br-qso-modal {
    position: fixed;
    z-index: 99999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.45);
    justify-content: center;
    align-items: center;
}

.br-qso-modal-content {
    background: #fff;
    width: 96%;
    max-width: 1180px;
    position: relative;
    box-shadow: 0 4px 18px rgba(0,0,0,0.25);
}

.br-qso-modal-header {
    border-bottom: 1px solid #eee;
    padding: 18px 28px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.br-qso-modal-title {
    color: #4caf6d;
    font-size: 20px;
    font-weight: bold;
    letter-spacing: 1px;
}

.br-qso-modal-close {
    border: none;
    background: transparent;
    font-size: 38px;
    line-height: 1;
    cursor: pointer;
}

.br-qso-modal-main {
    display: flex;
    padding: 38px;
}

.br-qso-modal-left {
    width: 60%;
    display: flex;
    gap: 35px;
    border-right: 1px solid #eee;
    padding-right: 35px;
}

.br-qso-product-image img {
    width: 330px;
    max-width: 100%;
    border: 1px solid #eee;
}

.br-qso-product-info {
    text-align: left;
}

.br-qso-product-name {
    font-size: 22px;
    text-transform: uppercase;
    margin-bottom: 16px;
}

.br-qso-product-price {
    color: #c42056;
    font-size: 20px;
    font-weight: bold;
    margin-bottom: 18px;
}

.br-qso-size-row {
    margin-bottom: 9px;
    font-size: 16px;
}

.br-qso-size-row span {
    display: block;
    margin-top: 3px;
}

.br-qso-modal-right {
    width: 40%;
    padding-left: 55px;
    text-align: left;
}

.br-qso-cart-title {
    font-size: 22px;
    font-weight: bold;
    margin-bottom: 24px;
    padding-bottom: 18px;
    border-bottom: 1px solid #eee;
}

.br-qso-cart-summary {
    font-size: 17px;
    margin-bottom: 35px;
}

.br-qso-modal-actions {
    display: flex;
    gap: 15px;
    align-items: center;
}

.br-qso-modal-actions .btn {
    padding: 14px 28px;
}

@media (max-width: 768px) {
    .br-qso-modal-main {
        flex-direction: column;
        padding: 20px;
    }

    .br-qso-modal-left,
    .br-qso-modal-right {
        width: 100%;
        border-right: none;
        padding: 0;
    }

    .br-qso-modal-left {
        flex-direction: column;
        gap: 15px;
        margin-bottom: 25px;
    }

    .br-qso-modal-title {
        font-size: 15px;
    }
    
    .br-qso-modal-content {
    max-height: 88vh !important;
    overflow: hidden !important;
    }

    .br-qso-modal-main {
    max-height: calc(88vh - 80px) !important;
    overflow: hidden !important;
    }

    .br-qso-modal-left {
    max-height: calc(88vh - 120px) !important;
    overflow: hidden !important;
    }

    .br-qso-product-info {
    max-height: calc(88vh - 150px) !important;
    overflow: hidden !important;
    }

    .br-qso-modal-body {
    max-height: 260px !important;
    overflow-y: auto !important;
    padding-right: 12px;
    }
    
    .br-qso-modal-content {
    height: 88vh !important;
    overflow: hidden !important;
    }
    
    .br-qso-modal-main {
        height: calc(88vh - 80px) !important;
        overflow: hidden !important;
    }
    
    .br-qso-modal-left {
        height: 100% !important;
        overflow-y: auto !important;
        align-items: flex-start !important;
    }
    
    .br-qso-modal-right {
        height: 100% !important;
        overflow-y: auto !important;
    }
    
    .br-qso-product-info {
        overflow: visible !important;
    }
    
    .br-qso-modal-body {
        max-height: none !important;
        overflow: visible !important;
    }
    
    .br-qso-modal-content {
    height: 500px !important;
    max-height: 500px !important;
    overflow: hidden !important;
    border: 5px solid red !important;
    }
}