body.single-product .qfcb-toast-suppressed,
body.single-product .woocommerce-NoticeGroup.qfcb-toast-suppressed,
body.single-product .woocommerce-notices-wrapper.qfcb-toast-suppressed,
body.single-product .woocommerce-message.qfcb-toast-suppressed,
body.single-product .woocommerce-info.qfcb-toast-suppressed,
body.single-product .woocommerce-error.qfcb-toast-suppressed,
body.single-product ul.woocommerce-error.qfcb-toast-suppressed,
body.single-product ul.woocommerce-info.qfcb-toast-suppressed,
body.single-product ul.woocommerce-message.qfcb-toast-suppressed,
body.single-product .message-container.qfcb-toast-suppressed,
body.single-product .alert.qfcb-toast-suppressed {
    display: none !important;
}

body.single-product .qfcb-toast-stack {
    position: fixed;
    right: 20px;
    bottom: 20px;
    z-index: 999999;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 10px;
    width: min(360px, calc(100vw - 32px));
    pointer-events: none;
}

body.single-product .qfcb-toast {
    width: 100%;
    padding: 13px 14px;
    border-radius: 10px;
    background: #0f172a;
    border-left: 3px solid #68b2e3;
    box-shadow: 0 12px 30px rgba(15, 23, 42, 0.16);
    color: #ffffff;
    font-size: 13px;
    line-height: 1.45;
    font-weight: 600;
    opacity: 0;
    transform: translateY(8px);
    transition: opacity 0.18s ease, transform 0.18s ease;
}

body.single-product .qfcb-toast--success {
    border-left-color: #22c55e;
}

body.single-product .qfcb-toast--error {
    border-left-color: #ef4444;
}

body.single-product .qfcb-toast--visible {
    opacity: 1;
    transform: translateY(0);
}

body.single-product .qfcb-toast--closing {
    opacity: 0;
    transform: translateY(8px);
}

body.single-product .qfcb-toast__text {
    display: block;
}

@media (max-width: 991px) {
    body.single-product .qfcb-toast-stack {
        right: 16px;
        bottom: 16px;
        width: calc(100vw - 32px);
    }
}