/* Toast notification host — replaces blocking alert() for non-critical errors. */

.toast-host {
  position: fixed;
  bottom: var(--space-4);
  right: var(--space-4);
  z-index: 200;
  pointer-events: none;
}
.toast {
  pointer-events: auto;
  background: var(--surface-2);
  color: var(--text);
  border: 1px solid var(--border-strong);
  border-left-width: 4px;
  border-radius: var(--radius-sm);
  padding: var(--space-3) var(--space-4);
  box-shadow: var(--shadow);
  font-size: 0.9rem;
  max-width: 360px;
  animation: toast-in 160ms ease-out;
}
.toast-info { border-left-color: var(--accent-2); }
.toast-success { border-left-color: var(--ok); }
.toast-warn { border-left-color: var(--warn); }
.toast-error { border-left-color: var(--danger); }

@keyframes toast-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
  .toast { animation: none; }
}