#shuttlexPwaUpdateModal{display:none;position:fixed;inset:0;z-index:99999;align-items:center;justify-content:center;padding:20px;font-family:inherit}
#shuttlexPwaUpdateModal.is-open{display:flex}
.sx-update-backdrop{position:absolute;inset:0;background:rgba(2,8,23,.72);backdrop-filter:blur(6px)}
.sx-update-card{position:relative;width:min(420px,100%);box-sizing:border-box;padding:28px 24px 22px;border-radius:24px;background:#fff;color:#0f172a;text-align:center;box-shadow:0 28px 80px rgba(0,0,0,.35)}
.sx-update-icon{width:52px;height:52px;margin:0 auto 12px;border-radius:16px;display:grid;place-items:center;background:#e8f7ef;color:#087a43;font-size:30px;font-weight:900}
.sx-update-card h2{margin:0 0 8px;font-size:1.35rem}.sx-update-card p{margin:0;color:#64748b;line-height:1.55}
.sx-update-version{display:flex;align-items:center;justify-content:center;gap:12px;margin:18px 0;padding:12px;border-radius:14px;background:#f8fafc}
.sx-update-version strong{color:#087a43}.sx-update-note{margin-top:10px!important;padding:11px 12px;border-radius:12px;background:#fff7ed;color:#9a3412!important;font-size:.88rem}
.sx-update-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:20px}.sx-update-actions button{min-height:46px;border:0;border-radius:12px;font-weight:800;cursor:pointer}
#sxUpdateNow{background:#0b7a49;color:#fff}#sxUpdateLater{background:#eef2f7;color:#334155}