.profile-photo {
  border-radius: 50%;
  width: 220px;
  height: 220px;
  object-fit: cover;
  float: right;
  margin: 0 0 1em 2em;
}

.badge-tag {
  display: inline;
  white-space: nowrap;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0.15em 0.6em;
  border-radius: 3px;
  margin-right: 0.5em;
}

.badge-wip {
  background-color: rgba(148, 163, 184, 0.15);
  color: #64748b;
}

.badge-workingpaper {
  background-color: rgba(37, 99, 235, 0.12);
  color: #2563eb;
}

.badge-underreview {
  background-color: rgba(217, 119, 6, 0.12);
  color: #b45309;
}

.badge-published {
  background-color: rgba(5, 150, 105, 0.12);
  color: #059669;
}

.navbar-nav .ai,
.nav-footer .ai {
  font-size: 1.1rem;
  vertical-align: -0.05em;
}

@media (max-width: 768px) {
  .profile-photo {
    float: none;
    display: block;
    margin: 0 auto 1.5em auto;
  }
}

.author-highlight {
  background-color: rgba(44, 95, 124, 0.18);
  padding: 0.05em 0.3em;
  border-radius: 2px;
}