.pwa-install-button{position:fixed;right:18px;bottom:18px;z-index:80;border:1px solid #e4c34f;background:#111;color:#fff;border-radius:999px;padding:11px 17px;box-shadow:0 10px 30px rgba(0,0,0,.25);font:700 13px/1 system-ui,-apple-system,"Segoe UI",sans-serif}.pwa-install-button:hover{background:#d7b33b;color:#090909}.pwa-install-help{position:fixed;inset:0;z-index:90;display:grid;place-items:center;padding:20px;background:rgba(0,0,0,.66)}.pwa-install-help>div{width:min(480px,100%);background:#fff;border-top:5px solid #d7b33b;padding:24px;box-shadow:0 18px 50px rgba(0,0,0,.3)}.pwa-install-help h2{margin-top:0}.pwa-install-help button{width:100%;margin-top:10px}.pwa-update{position:fixed;left:50%;bottom:16px;transform:translateX(-50%);z-index:85;background:#111;color:#fff;padding:12px 16px;border:1px solid #d7b33b;box-shadow:0 10px 30px rgba(0,0,0,.25)}@media(max-width:520px){.pwa-install-button{right:12px;bottom:12px}.pwa-update{width:calc(100% - 24px);text-align:center}}