@keyframes pulse-ring {
  0% { box-shadow: 0 0 0 0 rgba(99, 179, 237, 0.5); }
  100% { box-shadow: 0 0 0 10px rgba(99, 179, 237, 0); }
}

.stage-running {
  animation: pulse-ring 1.2s ease-out infinite;
}

.scrollbar-thin::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
.scrollbar-thin::-webkit-scrollbar-thumb {
  background: rgba(148, 163, 184, 0.4);
  border-radius: 3px;
}

pre.payload {
  white-space: pre-wrap;
  word-break: break-word;
}

.citation-chip {
  cursor: pointer;
  transition: background-color 0.15s ease;
}
.citation-chip:hover {
  background-color: rgba(99, 179, 237, 0.25);
}