body {
    font-family: arial;
    padding: 100px;
  }
  
  .tooltip-one {
    margin: 0 auto;
  }
  
  /* EMPIEZA AQUÍ */
  
  .tooltip-one {
    padding: 18px 32px;
    background: #fff;
    position: absolute;
    min-width: 150px;
    max-width: 180px;
    margin-top: -5rem;
    border-radius: 5px;
    text-align: center;
    filter: drop-shadow(0 3px 5px #ccc);
    line-height: 1.5;
  }
  
  .tooltip-one:after {
    content: "";
    position: absolute;
    bottom: -9px;
    left: 50%;
    margin-left: -9px;
    width: 18px;
    height: 18px;
    background: white;
    transform: rotate(45deg);
  }