/* Lexithra — block browser image hover/edit toolbars for students */
html.lx-protect-images img {
  -webkit-user-drag: none;
  user-select: none;
  -webkit-touch-callout: none;
  pointer-events: none;
}

html.lx-protect-images [data-lx-img-shield] {
  position: relative;
  display: inline-block;
  line-height: 0;
}

html.lx-protect-images [data-lx-img-shield]::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: auto;
  background: transparent;
}

html.lx-protect-images .lx-img-bg {
  display: inline-block;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  vertical-align: middle;
  -webkit-user-drag: none;
  user-select: none;
  -webkit-touch-callout: none;
}

html.lx-protect-images .lx-img-shield-overlay,
html.lx-protect-images [data-lx-img-menu] {
  display: none !important;
  visibility: hidden !important;
  pointer-events: none !important;
  opacity: 0 !important;
}