/* Publication card for research section */
.publication-card {
  display: flex;
  align-items: flex-start;
  background: var(--card-background, #f4f4f4);
  border-radius: 10px;
  box-shadow: var(--shadow, 0 2px 10px rgba(0,0,0,0.1));
  margin-top: 1rem;
  margin-bottom: 1rem;
  padding: 1rem;
  gap: 1.5rem;
}
.publication-graph {
  flex: 0 0 120px;
  max-width: 120px;
  margin-right: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.publication-graph img {
  width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}
.publication-info {
  flex: 1 1 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.publication-title {
  font-weight: 600;
  font-size: 1.05rem;
  margin-bottom: 0.3rem;
}
.publication-authors {
  font-size: 0.95rem;
  color: #555;
  margin-bottom: 0.2rem;
}
.publication-venue {
  font-size: 0.92rem;
  color: #888;
  margin-bottom: 0.2rem;
}
.publication-links a {
  color: #0077cc;
  text-decoration: underline;
  font-size: 0.95rem;
  margin-right: 1rem;
}
@media (max-width: 600px) {
  .publication-card {
    flex-direction: column;
    align-items: stretch;
    gap: 0.7rem;
    padding: 0.7rem;
  }
  .publication-graph {
    max-width: 100%;
    margin-right: 0;
    margin-bottom: 0.5rem;
    justify-content: flex-start;
  }
}