.description img {
  height: 25px !important;
  margin-right: 5px;
}
.pkp_structure_footer_wrapper {
  background-image: url(https://www.tudelft.nl/_assets/2f383d4a929ad3d42eff11e81cdd4068/img/torch.svg);
  background-repeat: no-repeat;
  background-position: 15% 75%;
  background-size: 250%;
  background-blend-mode: overlay;
}
.pkp_brand_footer {
  display: none;
}
.pkp_page_index .additional_content {
  padding-top: 0 !important;
  border-top: none !important;
}
@media (min-width: 992px) {
  .pkp_site_name {
    padding-bottom: 10px;
  }
}
.about_section.has_description {
  font-style: inherit !important;
}
button, select {
  white-space: nowrap;
}
.item.references {
  display: none;
}
/* voor Edge > probleem login op nieuwe regel is hiermee merkwaardig genoeg opgelost */
.pkp_navigation_primary_row {
    background-color: #00a6d6;
}
/* uitklap menu voor de pagina https://books.open.tudelft.nl/home/information/authors en https://books.open.tudelft.nl/home/statistics */

.editors .editor {
    margin-bottom: 10px;
}

.editors .editor::before {
    content: none !important;
}

.editors .editor .continue::after {
    content: ", ";
}

.editors .editor .name {
    font-weight: bold;
}

.editors .editor .bio {
    padding: 10px;
    background-color: #e8e8e8;
    margin: 10px auto;
}

.editors .editor input {
    display: none;
}

.editors .editor label {
    border: 1px solid #555;
    padding: 2px 5px;
}

.editors .editor input:checked+label+div {
    display: none;
}

.editors .editor input+label::before {
    content: "hide ";
}

.editors .editor input:checked+label::before {
    content: "show ";
}

.obj_issue_toc .cover {
    max-width: 20% !important;
}
/* aangepast */
.editors .editor input:checked + label::after {
  content: "    ↓";
}
.editors .editor input + label::after {
	content: "    ↑";
}
.editors .editor input:checked + label::before {
  content: "";
}
.editors .editor input + label::before {
  content: "";
}
.editors .editor::before {
  content: "▪  ";
}
.editors .editor label {
  border: none;
  padding: 2px 5px;
}