.archibot-toast-region {
  position: fixed;
  top: 1rem;
  right: 1rem;
  z-index: 10000;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  width: min(360px, calc(100vw - 2rem));
  pointer-events: none;
}

.archibot-toast {
  pointer-events: auto;
  box-sizing: border-box;
  border: 1px solid #c8d8f5;
  border-radius: var(--archibot-pane-radius, 10px);
  background: #edf4ff;
  color: #1b3a6f;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.16);
  padding: 0.875rem 1rem;
  opacity: 0;
  transform: translateY(-8px);
  transition: opacity 0.5s ease, transform 0.5s ease;
  overflow-wrap: anywhere;
}

.archibot-toast.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.archibot-toast--success {
  border-color: var(--archibot-green, #39d353);
  background: var(--archibot-green-soft, #e6f8e8);
  color: #14532d;
}

.archibot-toast--info {
  border-color: #c8d8f5;
  background: #edf4ff;
  color: #1b3a6f;
}

.archibot-toast--warning {
  border-color: #f1d595;
  background: #fff6df;
  color: #6b4e13;
}

.archibot-toast--error {
  border-color: #efb8c0;
  background: #ffeef0;
  color: #7a1f2a;
}

.archibot-toast__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
}

.archibot-toast__title {
  margin: 0;
  font-size: 0.98rem;
  font-weight: 400;
  line-height: 1.35;
}

.archibot-toast__action {
  color: inherit;
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 0.12em;
}

.archibot-toast__action:hover,
.archibot-toast__action:focus-visible {
  text-decoration-thickness: 2px;
}

.archibot-toast__message {
  margin: 0.25rem 0 0;
  font-size: 0.95rem;
  line-height: 1.45;
}

.archibot-toast__close {
  flex: 0 0 auto;
  border: 0;
  padding: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
  font: inherit;
  font-size: 1.1rem;
  line-height: 1;
}

.archibot-toast__close:hover,
.archibot-toast__close:focus-visible {
  opacity: 0.75;
}

.archibot-notification-consumed,
.archibot-notification-slot-consumed {
  display: none;
}

@media (max-width: 640px) {
  .archibot-toast-region {
    left: 1rem;
    right: 1rem;
    width: auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  .archibot-toast,
  .archibot-toast * {
    transition: none !important;
    animation: none !important;
  }
}