#portal-app-update{position:fixed;bottom:1rem;inset-inline:1rem;z-index:20000;max-width:42rem;margin-inline:auto;display:flex;align-items:center;gap:1rem;padding:1rem 1.25rem;border:1px solid #c4b5e0;border-radius:1rem;background:#fff;color:#26233b;box-shadow:0 8px 32px #25134626;font:inherit}
#portal-app-update button{flex-shrink:0;border:0;border-radius:.6rem;padding:.65rem .9rem;background:#65449a;color:#fff;font:inherit;cursor:pointer}
@media(max-width:480px){#portal-app-update{flex-direction:column;align-items:stretch;font-size:.85rem}}