.favorite-btn {
  background: none;
  border: none;
  font-size: 1.2em;
  cursor: pointer;
  padding: 0 0.3em;
  color: #ccc;
  transition: color 0.2s;
  margin-left: 0.3em;
  vertical-align: middle;
}

.favorite-btn:hover {
  color: #ffd700;
  transform: scale(1.1);
}

.favorite-btn.favorited {
  color: #ffd700;
}

#favorites-section {
  margin-bottom: 2em;
  padding-bottom: 1em;
  border-bottom: 1px solid var(--md-default-fg-color--lighter);
}

#favorites-section h2 {
  margin-top: 1em;
}