.pwa-install-overlay{position:fixed;inset:0;z-index:100000;display:flex;align-items:flex-end;justify-content:center;padding:18px;background:rgba(0,0,0,.52);opacity:0;visibility:hidden;pointer-events:none;transition:.2s ease}
.pwa-install-overlay.is-visible{opacity:1;visibility:visible;pointer-events:auto}
.pwa-install-card{width:min(520px,100%);padding:22px;border-radius:24px;background:#090909;color:#fff;border:1px solid rgba(255,255,255,.14);box-shadow:0 24px 80px rgba(0,0,0,.45)}
.pwa-install-brand{display:flex;align-items:center;gap:12px;margin-bottom:14px}.pwa-install-brand img{width:58px;height:58px;border-radius:15px;object-fit:contain;background:#e31b23}.pwa-install-brand strong{font-size:19px;line-height:1.25}.pwa-install-card p{margin:0;color:#d6d6d6;font-size:14px;line-height:1.7;word-break:keep-all}.pwa-install-actions{display:grid;grid-template-columns:1fr auto;gap:10px;margin-top:18px}.pwa-install-primary,.pwa-install-secondary{min-height:46px;border-radius:13px;border:0;font:800 14px/1 sans-serif;cursor:pointer}.pwa-install-primary{background:#e31b23;color:#fff}.pwa-install-secondary{padding:0 16px;background:#222;color:#ddd}.pwa-ios-guide{margin-top:15px!important;padding:14px;border-radius:14px;background:#171717;color:#fff!important}.pwa-ios-guide b{color:#ff4a52}
@media(min-width:700px){.pwa-install-overlay{align-items:center}}