body {
  display: grid;
  place-items: center;
  height: 100dvh;
  margin: 0;
  min-width: 20rem;
}

main {
  text-align: center;
}

.tooltip {
  position: relative;
  display: inline-block;
  border: 0.1rem solid black;
  text-align: center;
  padding: 0.5rem 1rem;
  border-radius: 0.3rem;
  background-color: rgb(240, 240, 240);
}

.tooltip-text {
  visibility: hidden;
  position: absolute;
  border: 0.1rem solid rgb(178, 178, 178);
  border-radius: 0.2rem;
  background-color: rgb(211, 211, 211);
  width: 12rem;
  padding: 0.3rem 0.2rem;
  top: 125%;
  left: 20%;
}

.tooltip-text:after {
  content: "";
  position: absolute;
  bottom: 100%;
  left: 50%;
  margin-left: -5rem;
  border-style: solid;
  border-width: 0.5rem;
  border-color: transparent transparent rgb(211, 211, 211) transparent;
  left: 5rem;
}

.tooltip:hover .tooltip-text {
  visibility: visible;
}

@media only screen and (max-width: 353px) {
  .tooltip-text {
    left: -20%;
  }

  .tooltip-text:after {
    margin-left: 0.3rem;
  }
}