.figure-contents {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Fira Sans", "Droid Sans", "Helvetica Neue", Arial, sans-serif;
  color: rgba(0, 0, 0, 0.6);
  font-size: 13px;
}
[data-tip] {
  position:relative;
}
[data-tip]:before {
  content:'';
  /* hides the tooltip when not hovered */
  display:none;
  content:'';
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-bottom: 5px solid #1a1a1a;
  position:absolute;
  top:20px;
  right:20px;
  z-index:8;
  font-size:0;
  line-height:0;
  width:0;
  height:0;
}
[data-tip]:after {
      display:none;
  content:attr(data-tip);
  position:absolute;
  top:25px;
  right:0px;
  padding:5px 8px;
  background:#1a1a1a;
  color:#fff;
  z-index:9;
  font-size: 0.75em;
  height:18px;
  line-height:18px;
  -webkit-border-radius: 3px;
  -moz-border-radius: 3px;
  border-radius: 3px;
  white-space:nowrap;
  word-wrap:normal;
}
[data-tip]:hover:before,
[data-tip]:hover:after {
  display:block;
}