.notification-toast {
  position: fixed;
  z-index: 1000;
  inset-block-end: var(--space-5);
  inset-inline-end: var(--space-5);

  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--space-3);

  width: min(26rem, calc(100vw - 2 * var(--space-4)));
  padding: var(--space-4);
  margin: 0;

  color: var(--color-text);
  background: var(--color-surface);
  border: 1px solid var(--color-border-accent);
  border-inline-start: 0.25rem solid var(--color-primary);
  border-radius: var(--radius-default);
  box-shadow: var(--shadow-lg);

  animation: notification-toast-enter 200ms ease-out;
  transition: opacity 200ms ease, transform 200ms ease;
}

.notification-toast.is-dismissing {
  opacity: 0;
  pointer-events: none;
  transform: translateY(0.5rem) scale(0.98);
}

.notification-toast-icon {
  display: grid;
  place-items: center;

  width: 1.75rem;
  height: 1.75rem;

  color: var(--color-on-primary);
  background: var(--color-primary);
  border-radius: var(--radius-pill);
  font-weight: 800;
}

.notification-toast-message {
  line-height: 1.4;
}

.notification-toast-dismiss {
  display: grid;
  place-items: center;

  width: 2rem;
  height: 2rem;
  padding: 0;

  color: var(--color-muted);
  background: transparent;
  border: 0;
  border-radius: var(--radius-control);
  cursor: pointer;
  font: inherit;
  font-size: 1.35rem;
  line-height: 1;
}

.notification-toast-dismiss:hover {
  color: var(--color-text);
  background: var(--color-surface-raised);
}

.notification-toast-dismiss:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

@keyframes notification-toast-enter {
  from {
    opacity: 0;
    transform: translateY(0.5rem) scale(0.98);
  }
}

@media (max-width: 40rem) {
  .notification-toast {
    inset-inline: var(--space-4);
    width: auto;
  }
}

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