/* Shared across the current shell and both rollback themes. */
.hero-verification {
  margin-top: 5px;
  font-size: .75rem;
  line-height: 1.5;
  overflow-wrap: anywhere;
}
.app-update-notice {
  position: fixed;
  z-index: 160;
  inset-inline: max(16px, env(safe-area-inset-left)) max(16px, env(safe-area-inset-right));
  bottom: max(16px, env(safe-area-inset-bottom));
  margin-inline: auto;
  width: fit-content;
  max-width: calc(100% - 32px);
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 12px 16px;
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  background: var(--surface-solid);
  color: var(--text);
  box-shadow: 0 4px 18px rgba(0,0,0,.12);
  font-size: .8125rem;
}
.app-update-notice[hidden] { display: none; }
.app-update-notice span { min-width: 0; overflow-wrap: anywhere; }
.app-update-notice button {
  flex-shrink: 0;
  min-height: 44px;
  padding: 0 14px;
  border: 1px solid var(--border-strong);
  border-radius: 6px;
  background: var(--surface-muted);
  color: var(--text);
  font: inherit;
  cursor: pointer;
}
.app-update-notice button:focus-visible { outline: 2px solid var(--text); outline-offset: 3px; }