.publication-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 72px;
  gap: 1rem;
  align-items: start;
  margin: 1rem 0;
}
.publication-metrics {
  align-items: center;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  min-height: 48px;
}

.publication-controls {
  align-items: center;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.copy-bibtex,
.download-qr,
.publication-github {
  align-items: center;
  background: transparent;
  border: 0;
  border-radius: 0.2rem;
  color: #536273;
  cursor: pointer;
  display: inline-flex;
  font: inherit;
  font-size: 0.72rem;
  gap: 0.25rem;
  line-height: 1;
  padding: 0.2rem 0.25rem;
  white-space: nowrap;
}

.copy-bibtex:hover,
.copy-bibtex:focus-visible,
.download-qr:hover,
.download-qr:focus-visible,
.publication-github:hover,
.publication-github:focus-visible {
  background: #f0f2f4;
  color: #1d232b;
  outline: none;
}

.copy-bibtex.is-copied {
  color: #23623f;
}

.copy-bibtex svg,
.download-qr svg,
.publication-github svg {
  fill: currentColor;
  height: 0.9rem;
  width: 0.9rem;
}
@media (max-width: 600px) {
  .publication-row { grid-template-columns: 1fr; }
  .publication-metrics { min-height: auto; }
}