p.caption {
  padding-left: 0.75em;
  margin-bottom: 0em;
}
p.caption:not(:first-child) {
  padding-top: 0.75em;
}
.toctree-l1 a.reference:before {
  padding-right: 0.5em !important;
  content: '';
}
.glyphicon-spin {
  -webkit-animation: spin 1000ms infinite linear;
  animation: spin 1000ms infinite linear;
}
@-webkit-keyframes spin {
  0% {
    -webkit-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  100% {
    -webkit-transform: rotate(359deg);
    transform: rotate(359deg);
  }
}
@keyframes spin {
  0% {
    -webkit-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  100% {
    -webkit-transform: rotate(359deg);
    transform: rotate(359deg);
  }
}
.widget-loading {
  text-align: center;
  padding: 10px;
}