.agent-visualizer {
  padding: 1rem;
  font-family: sans-serif;
}
.grid {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}
.agent-card {
  background: #f4f4f4;
  padding: 1rem;
  border-radius: 8px;
  width: 220px;
  box-shadow: 0 0 5px rgba(0,0,0,0.1);
}
.triangle {
  display: flex;
  justify-content: space-between;
  font-weight: bold;
}
.vertex {
  flex: 1;
  text-align: center;
}
.meta p {
  margin: 0.3rem 0;
}