/* Toast: short status messages such as "Link copied" (08 §7.2). Region lives in _Layout. */
.toast-region {
  position: fixed; left: 50%; bottom: var(--space-5); z-index: 50; transform: translateX(-50%);
  display: grid; gap: var(--space-2); width: max-content; max-width: calc(100vw - 2 * var(--space-4));
  pointer-events: none;
}
.toast {
  padding: var(--space-3) var(--space-5); border-radius: var(--radius-pill);
  background: var(--color-surface-raised); color: var(--color-text);
  border: 1px solid var(--color-border); box-shadow: var(--shadow-2);
  font-size: var(--text-small); font-weight: 600;
  animation: toast-in var(--dur-base) var(--ease);
}
@keyframes toast-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }