.pwa-install-card {
    position: fixed;
    right: 22px;
    bottom: 22px;
    z-index: 10040;
    width: min(360px, calc(100vw - 32px));
    background: #fff;
    border: 1px solid rgba(6, 27, 61, .08);
    border-radius: 20px;
    box-shadow: 0 22px 60px rgba(6, 27, 61, .20);
    padding: 16px;
    display: none;
    color: #172033;
}

.pwa-install-card.show {
    display: block;
    animation: pwaSlideUp .22s ease-out;
}

.pwa-install-card.compact {
    width: auto;
    padding: 0;
    border: 0;
    box-shadow: none;
    background: transparent;
}

.pwa-install-inner {
    display: flex;
    gap: 12px;
    align-items: flex-start;
}

.pwa-install-icon {
    width: 44px;
    height: 44px;
    border-radius: 14px;
    background: linear-gradient(135deg, #061B3D, #123B7A);
    color: #D9A441;
    display: grid;
    place-items: center;
    flex: 0 0 auto;
}

.pwa-install-title {
    margin: 0 0 3px;
    font-size: .95rem;
    font-weight: 800;
    color: #061B3D;
}

.pwa-install-text {
    margin: 0;
    font-size: .8rem;
    color: #64748B;
    line-height: 1.45;
}

.pwa-install-actions {
    display: flex;
    gap: 8px;
    margin-top: 12px;
}

.pwa-install-btn,
.pwa-install-dismiss,
.pwa-toolbar-btn {
    border: 0;
    border-radius: 999px;
    padding: 9px 14px;
    font-size: .78rem;
    font-weight: 800;
    cursor: pointer;
    transition: transform .15s ease, box-shadow .15s ease;
}

.pwa-install-btn,
.pwa-toolbar-btn {
    background: #D9A441;
    color: #061B3D;
    box-shadow: 0 10px 24px rgba(217, 164, 65, .25);
}

.pwa-install-dismiss {
    background: #F1F5F9;
    color: #475569;
}

.pwa-install-btn:hover,
.pwa-install-dismiss:hover,
.pwa-toolbar-btn:hover {
    transform: translateY(-1px);
}

.pwa-toolbar-btn {
    display: none;
    align-items: center;
    gap: 6px;
    white-space: nowrap;
}

.pwa-toolbar-btn.show {
    display: inline-flex;
}

.pwa-ios-steps {
    margin-top: 10px;
    padding: 10px 12px;
    border-radius: 14px;
    background: #F8FAFC;
    color: #475569;
    font-size: .76rem;
    line-height: 1.5;
}

@keyframes pwaSlideUp {
    from { opacity: 0; transform: translateY(14px); }
    to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 575.98px) {
    .pwa-install-card {
        right: 12px;
        left: 12px;
        bottom: 12px;
        width: auto;
    }
}