.tech-pwa-install {
    position: fixed;
    left: 0;
    right: 0;
    bottom: max(1rem, env(safe-area-inset-bottom, 0px));
    z-index: 1200;
    padding: 0 0.75rem;
    pointer-events: none;
}

@media (min-width: 992px) {
    .tech-pwa-install {
        max-width: 420px;
        left: auto;
        right: 1rem;
    }
}

.tech-pwa-install-inner {
    pointer-events: auto;
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0.75rem;
    align-items: center;
    padding: 0.85rem 1rem;
    background: #fff;
    border: 1px solid rgba(15, 118, 110, 0.15);
    border-radius: 16px;
    box-shadow: 0 12px 40px rgba(15, 23, 42, 0.18);
}

.tech-pwa-install-icon img {
    display: block;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(15, 118, 110, 0.25);
}

.tech-pwa-install-copy {
    grid-column: 2;
    min-width: 0;
}

.tech-pwa-install-copy strong {
    display: block;
    font-size: 0.92rem;
    color: #134e4a;
    margin-bottom: 0.15rem;
}

.tech-pwa-install-copy span {
    display: block;
    font-size: 0.78rem;
    color: #64748b;
    line-height: 1.35;
}

.tech-pwa-install-actions {
    grid-column: 1 / -1;
    display: flex;
    gap: 0.5rem;
}

.tech-pwa-install-primary,
.tech-pwa-install-dismiss {
    flex: 1;
    border: none;
    border-radius: 10px;
    padding: 0.55rem 0.75rem;
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
}

.tech-pwa-install-primary {
    background: linear-gradient(135deg, #0f766e, #115e59);
    color: #fff;
}

.tech-pwa-install-dismiss {
    background: #f1f5f9;
    color: #475569;
}

.tech-login-logo img {
    border-radius: 14px;
    box-shadow: 0 8px 24px rgba(15, 118, 110, 0.35);
}