.pwa-install-banner {
    align-items: center;
    background-color: #ffffff;
    border: 1px solid #d6dee6;
    border-radius: 0.5rem;
    box-shadow: 0 0.75rem 2rem rgba(15, 23, 42, 0.18);
    display: none;
    gap: 0.85rem;
    inset: auto 1rem 1rem 1rem;
    padding: 0.85rem;
    position: fixed;
    z-index: 2100;
}

.pwa-install-banner.is-visible {
    display: flex;
}

.pwa-install-icon {
    border-radius: 0.375rem;
    height: 2.5rem;
    width: 2.5rem;
}

.pwa-install-copy {
    flex: 1 1 auto;
    min-width: 0;
}

.pwa-install-title {
    color: #111827;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 0.15rem;
}

.pwa-install-text {
    color: #4b5563;
    font-size: 0.9rem;
    line-height: 1.3;
}

.pwa-install-actions {
    align-items: center;
    display: flex;
    flex: 0 0 auto;
    gap: 0.5rem;
}

.pwa-install-button {
    white-space: nowrap;
}

@media (min-width: 641px) {
    .pwa-install-banner {
        left: auto;
        max-width: 26rem;
        right: 1rem;
        width: calc(100vw - 2rem);
    }
}

@media (max-width: 520px) {
    .pwa-install-banner {
        align-items: stretch;
        flex-wrap: wrap;
    }

    .pwa-install-copy {
        flex-basis: calc(100% - 3.35rem);
    }

    .pwa-install-actions {
        justify-content: flex-end;
        width: 100%;
    }
}