.install-prompt{position:fixed;inset:0;background:#061e28b8;backdrop-filter:blur(4px);z-index:9999;display:grid;place-items:center;padding:18px}.install-prompt[hidden]{display:none}.install-card{width:min(440px,100%);background:#fff;border-radius:20px;padding:25px;box-shadow:0 25px 80px #00182080;text-align:center}.install-app-icon{width:68px;height:68px;border-radius:18px;background:#092b3a;color:#fff;display:grid;place-items:center;font-size:32px;font-weight:900;margin:auto}.install-card h2{margin:13px 0 6px}.install-card p{color:#657a80;font-size:13px;line-height:1.55}.install-benefits{display:grid;grid-template-columns:repeat(3,1fr);gap:7px;margin:16px 0}.install-benefits span{background:#f1f7f5;border-radius:9px;padding:9px 5px;font-size:10px;color:#49656c}.install-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px}.install-actions button{border:0;border-radius:10px;padding:12px;font-weight:800}.install-now{background:#16a477;color:#fff}.install-later{background:#e9f0ef;color:#425e65}.ios-guide{background:#eff7f5;border-radius:10px;padding:10px!important}.install-manual{font-size:11px!important}