.tooltip:hover .tooltiptext {
  /* NEW */
  display: block;
}

.tooltiptext {
  display: none;
  /* NEW */
  background: #C8C8C8;
  margin-left: 28px;
  padding: 10px;
  position: absolute;
  z-index: 1000;
  width: 200px;
  height: 100px;
}

.tooltip {
  margin: 100px;
}


.tooltiptext-2 {
  visibility: hidden;
  /* width: 120px; */
  background-color: black;
  color: #fff;
  text-align: center;
  border-radius: 6px;
  padding: 5px 9px 8px 9px;

  /* Positioning */
  position: absolute;
  z-index: 1;
  top: 50px;


  /* Fade-in effect */
  opacity: 1;
  transition: opacity 0.3s;
}