:root {
  --content-max-width-media: 1050px;
}

img.small-size-image {
  max-width: 400px;
  width: 100%;
}

img.big-size-image {
  max-width: 800px;
  width: 100%;
}

.section li.chapter-item:before {
  content: "-";
  font-size: 1em;
  margin-right: 10px;
}

.video-container {
  position: relative;
  padding-bottom: 56.25%;
  /* 16:9 */
  height: 0;
}

.video-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

/**
  * Body proportion classes for the table
  */

.bpTable {
  border-width: 0px;
}

.bpTable td {
  vertical-align: top;
  border-width: 0px;
}

#bpImage {
  height: 400px;
  max-width: none;
}

.bp {
  font-size: 20px;
  position: relative;
  cursor: pointer;
}

.bp::after {
  content: "";
  width: 0;
  height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  position: absolute;
  top: 12px;
  margin-left: 10px;
  border-top: 5px solid #000;
  border-bottom: none;
}

.bp.open::after {
  content: "";
  width: 0;
  height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  position: absolute;
  top: 12px;
  margin-left: 10px;
  border-bottom: 5px solid #000;
  border-top: none;
}

.bpdata {
  padding-left: 10px;
  max-height: 0px;
  overflow: hidden;
}

.bpdata.open {
  max-height: 60px;
}

.bpTable td:nth-child(2) {
  width: 100%;
}

.bpTable summary {
  font-weight: bold;
  cursor: pointer;
}

.sidebar {
  font-size: 0.85em;
}

table {
  margin: 0;
}

.spacer {
  height: 0;
  margin-bottom: 10px;
}

.chapter {
  padding: 0 10px;
}

table {
  margin: 0 auto;
}

#imu-comparison ~ .table-wrapper > table {
  margin: 0;
}

img, img ~ em {
  margin: 0 auto;
  text-align: center;
  display: block;
}

.caseImage, .caseImage ~ em {
  text-align: left;
  margin: 0;
  display: initial;
}

.diodeDirectionCont {
  font-weight: bold;
  padding-top: 14px;
}

.diodeDirectionCont:after {
  content: '';
  display: block;
  clear: both;
}

.embeddedVideo {
  font-style: italic;
  text-align: center;
}

@media screen and (min-width: 1900px) {
  .content main {
    max-width: var(--content-max-width-media);
    font-size: 1.8rem;
  }
}