.publication-venue {
  margin: 0.6rem auto 0.2rem;
}

.sigma-note {
  color: #4a4a4a;
  font-size: 0.95rem;
}

.content table td,
.content table th {
  text-align: center;
  vertical-align: middle;
}

table.sigma-wide {
  font-size: 0.78rem;
  white-space: nowrap;
}

table.sigma-wide td:first-child,
table.sigma-wide th:first-child,
table.sigma-wide td:nth-child(2),
table.sigma-wide th:nth-child(2) {
  text-align: left;
}

.content table td:first-child,
.content table th:first-child {
  text-align: left;
}

tr.sigma-row {
  background: #e8f2ff !important;
  font-weight: 650;
}

.figure-caption {
  margin-top: 0.75rem;
  color: #4a4a4a;
}