.l86-byline {
  margin-top: 24px;
  padding: 16px;
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  background: #fafafa;
  font-size: 15px;
  line-height: 1.6;
}
.l86-byline-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 8px 16px;
}
.l86-byline-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.l86-label {
  font-weight: 600;
  opacity: 0.8;
}
.l86-value {
  font-weight: 500;
}
@media (prefers-color-scheme: dark) {
  .l86-byline {
    background: #111827;
    border-color: #374151;
    color: #e5e7eb;
  }
  .l86-label { opacity: 0.9; }
}