.popuphelp {
  position: absolute;
  display: inline-block;
  cursor: pointer;
}

/* The actual popup (appears on top) */
.popuphelp .popuphelp-content {
  visibility: hidden;
  width: 50vw;
  background-color: #acf;
  color: #222;
  text-align: left;
  font-size: 10pt;
  border-radius: 6px;
  padding: 8px;
  position: absolute;
  z-index: 1;
  top: -2vh;
  left: 0vw;
}

.popuphelp .show {
  visibility: visible;
}

.popupicon {
  float: right;
  height: 1.8em;
  vertical-align: middle;
  cursor: pointer;
}

.popupiconcell {
  border-left: 0;
  border-right: 1px;
}