#publications-gallery {
}

#publications-gallery .single {
  float: left;
  width: 19%;
  margin: 0.5%;
  padding: 0.5%;
  background-color: #ffffff;
}

#publications-gallery .single:hover {
  background-color: #fafafa;
  cursor: pointer;
}

#publications-gallery .single figure {
  background: rgba(23, 22, 51, 1);
}

#publications-gallery .single img {
  height: 200px;
  object-fit: cover;
}

#publications-gallery .single:hover figure img {
  opacity: .7;
}

#publications-gallery .single h4 {
  font-size: 18px;
  margin: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
}

#publications-gallery .single p {
  font-size: 14px;
}

#publications-gallery .hidden {
  display: none;
}

#publications-categories,
#other-publications-categories {
  margin: 0;
  padding: 0;
  list-style: none;
}

#publications-categories li,
#other-publications-categories li {
  margin: 0;
  padding: 0;
  list-style: none;
  line-height: 30px;
  font-size: 14px;
  font-family: "Libre Franklin";
}

#publications-categories li:before,
#other-publications-categories li a:before {
  content: '\f105';
  font-family: "FontAwesome";
  font-size: 14px;
  padding-right: 4px;
}

#publications-categories li a,
#other-publications-categories li a {
  color: rgba(23, 22, 51, 1);
  padding-left: 0;
  transition: padding 250ms linear;
}

#publications-categories li a:hover,
#other-publications-categories li a:hover {
  color: rgba(23, 22, 51, 1);
  padding-left: 4px;
}