.qi-frame-pmt {
            margin: 0 auto;
            padding: 40px 20px;
            background-color: #fff;
            border-radius: 8px;
            box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
        }

        .qi-payment-status {
            color: #333;
        }

        .qi-payment-status h1 {
            font-size: 28px;
            margin: 20px 0 30px;
            font-weight: bold;
            line-height: 1.2;
        }

        .qi-status-icon {
            font-size: 64px;
            margin-bottom: 20px;
            display: block;
        }

        .qi-status-icon i {
            display: inline-block;
            width: 80px;
            height: 80px;
            line-height: 80px;
            border-radius: 50%;
            text-align: center;
            font-weight: bold;
            color: #fff;
        }

        .qi-payment-status.success .qi-status-icon i {
            background-color: #28a745;
        }

        .qi-payment-status.pending .qi-status-icon i {
            background-color: #ffc107;
            /* For visibility on yellow */
        }

        .qi-payment-status.failure .qi-status-icon i,
        .qi-payment-status.error .qi-status-icon i,
        .qi-payment-status.cancel .qi-status-icon i {
            background-color: #dc3545;
        }

        .qi-payment-status.success {
            border-left: 5px solid #28a745;
        }

        .qi-payment-status.pending {
            border-left: 5px solid #ffc107;
        }

        .qi-payment-status.failure,
        .qi-payment-status.error,
        .qi-payment-status.cancel {
            border-left: 5px solid #dc3545;
        }

        .qi-order-boxcont {
            margin: 30px 0;
        }

        .qi-order-box {
            list-style: none;
            padding: 0;
            margin: 0;
            border: 1px solid #dee2e6;
            border-radius: 6px;
            background-color: #f8f9fa;
        }

        .qi-order-box li {
            padding: 15px;
            border-bottom: 1px solid #dee2e6;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 18px;
        }

        .qi-order-box li:last-child {
            border-bottom: none;
        }

        .qi-order-box label {
            font-weight: bold;
            margin: 0;
            color: #333;
        }

        .qi-order-box span {
            color: var(--primary);
            font-weight: 500;
        }

        .price-det-en {
            font-weight: normal;
        }

        .qi-payment-gateway {
            margin: 30px 0;
        }

        .qi-status-message-box {
            background-color: #f8f9fa;
            padding: 20px;
            border-radius: 6px;
            border: 1px solid #dee2e6;
        }

        .qi-status-message-text {
            font-size: 16px;
            line-height: 1.5;
            margin-bottom: 15px;
            color: #333;
        }

        #divtext {
            font-size: 14px;
            line-height: 1.4;
            margin-bottom: 20px;
            color: #666;
        }

        #divtext a {
            color: var(--primary);
            text-decoration: none;
        }

        #divtext a:hover {
            text-decoration: underline;
        }

        .qi-nw-btn {
            display: flex;
            justify-content: center;
            gap: 15px;
            flex-wrap: wrap;
        }

        .btn-secondary {
            background-color: #6c757d;
            color: #fff;
        }

        .btn-secondary:hover {
            background-color: #5a6268;
        }

        .qi-btn_l_size {
            min-width: 150px;
        }

        .qi-btn_m_size {
            min-width: 120px;
        }

        /* Responsive adjustments */
        @media (max-width: 768px) {
            .qi-frame-pmt {
                padding: 20px 15px;
            }

            .qi-payment-status h1 {
                font-size: 24px;
            }

            .qi-status-icon {
                font-size: 48px;
            }

            .qi-status-icon i {
                width: 60px;
                height: 60px;
                line-height: 60px;
                font-size: 48px;
            }

            .qi-order-box li {
                font-size: 16px;
                flex-direction: column;
                align-items: flex-start;
                gap: 5px;
            }

            .qi-nw-btn {
                flex-direction: column;
                align-items: center;
            }
        }