.payment-notification-host {
    position: fixed;
    top: 88px;
    right: 16px;
    z-index: 45;
    width: min(360px, calc(100vw - 32px));
    pointer-events: none;
}

.payment-notification-card {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    border: 1px solid rgba(22, 163, 74, 0.22);
    border-radius: 14px;
    background: linear-gradient(135deg, rgba(240, 253, 244, 0.92), rgba(220, 252, 231, 0.84));
    box-shadow: 0 18px 45px rgba(21, 128, 61, 0.18), 0 6px 16px rgba(15, 23, 42, 0.08);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    color: #14532d;
    opacity: 0;
    transform: translateX(115%);
    pointer-events: auto;
}

.payment-notification-card.is-visible {
    animation: paymentToastIn 420ms cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.payment-notification-card.is-hiding {
    animation: paymentToastOut 280ms ease-in forwards;
}

.payment-notification-icon {
    display: grid;
    place-items: center;
    width: 42px;
    height: 42px;
    flex: 0 0 42px;
    border-radius: 999px;
    background: #16a34a;
    color: white;
    box-shadow: 0 10px 22px rgba(22, 163, 74, 0.28);
}

.payment-notification-icon svg {
    width: 22px;
    height: 22px;
}

.payment-notification-copy {
    min-width: 0;
}

.payment-notification-label {
    margin: 0 0 2px;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #15803d;
}

.payment-notification-text {
    margin: 0;
    font-size: 14px;
    line-height: 1.35;
    font-weight: 700;
    color: #052e16;
}

.payment-notification-text strong {
    color: #166534;
}

@keyframes paymentToastIn {
    from {
        opacity: 0;
        transform: translateX(115%) scale(0.98);
    }
    to {
        opacity: 1;
        transform: translateX(0) scale(1);
    }
}

@keyframes paymentToastOut {
    from {
        opacity: 1;
        transform: translateX(0) scale(1);
    }
    to {
        opacity: 0;
        transform: translateX(115%) scale(0.98);
    }
}

@media (max-width: 640px) {
    .payment-notification-host {
        top: 76px;
        right: 10px;
        width: min(340px, calc(100vw - 20px));
    }

    .payment-notification-card {
        padding: 12px 13px;
        border-radius: 12px;
    }

    .payment-notification-icon {
        width: 38px;
        height: 38px;
        flex-basis: 38px;
    }

    .payment-notification-text {
        font-size: 13px;
    }
}