/* ── Toast Notifications ──────────────────────────────── */

#toastBox {
  position: fixed;
  top: 60px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 200;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  pointer-events: none;
}
.toast {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.5rem 1rem;
  font-size: 0.82rem;
  color: var(--text);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
  opacity: 0;
  transform: translateY(-8px);
  transition:
    opacity 0.3s,
    transform 0.3s;
  pointer-events: auto;
}
.toast.show {
  opacity: 1;
  transform: translateY(0);
}
.toast.info {
  border-left: 3px solid var(--blue);
}
.toast.ok {
  border-left: 3px solid var(--green);
}
.toast.warn {
  border-left: 3px solid var(--yellow);
}
.toast.error {
  border-left: 3px solid var(--red);
}