.publication-list {
  margin-top: 1rem;
  margin-bottom: 0.5rem;
}

.publication-item {
  margin-bottom: 1rem;
}

.publication-title {
    font-size: larger;
    margin-bottom: 0.3rem;
    line-height: 1.4;
}

.publication-metadata {
    font-size: medium;
    margin-bottom: 0.3rem;
    line-height: 1.2;
}

.publication-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem 0.5rem;
  margin-bottom: 0.3rem;
}

.publication-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.2rem 0.4rem 0.15rem 0.4rem;
  font-size: small;
  font-weight: 500;
  border: 1px solid #2780e3;
  border-radius: 4px;
  text-decoration: none;
  line-height: 1.4;
  transition: filter 0.15s ease;
}

.publication-btn:hover {
  filter: brightness(88%);
  text-decoration: none;
  background-color: #2780e3;
  color: #fff !important;
}