[data-billing-cancellation-preview] [role="alert"]:empty { display:none; }
[data-billing-cancellation-preview] .btn { white-space:normal; }
@media(max-width:420px) {
  [data-billing-cancellation-preview] .form-actions { display:grid;grid-template-columns:1fr;gap:10px; }
  [data-billing-cancellation-preview] .btn { width:100%; }
}