.pwa-install-popup {
    position: fixed;
    inset: 0;
    z-index: 10050;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background: rgba(15, 23, 42, 0.55);
}

.pwa-install-popup[hidden] {
    display: none !important;
}

.pwa-install-popup-card {
    width: min(100%, 340px);
    background: #fff;
    border-radius: 16px;
    padding: 24px 20px 18px;
    text-align: center;
    box-shadow: 0 20px 50px rgba(15, 23, 42, 0.25);
}

.pwa-install-popup-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 14px;
    border-radius: 14px;
    background: #eef2ff;
    color: #4f46e5;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    font-weight: 900;
}

.pwa-install-popup-card h3 {
    color: #0f172a;
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 8px;
}

.pwa-install-popup-card p {
    color: #64748b;
    font-size: 14px;
    line-height: 1.5;
    margin-bottom: 18px;
}

.pwa-install-popup-actions {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.pwa-install-popup-primary,
.pwa-install-popup-dismiss {
    border: none;
    border-radius: 10px;
    padding: 11px 16px;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
}

.pwa-install-popup-primary {
    background: #4f46e5;
    color: #fff;
}

.pwa-install-popup-dismiss {
    background: transparent;
    color: #64748b;
}