.loader {
    background-color: transparent;
    height: 100vh;
    position: fixed;
    top: 0;
    bottom: 0;
    right: 0;
    left: 0;
    display: none; /* flex */
    animation: disappearing 100ms ease-out 1s forwards;
  }
  /* see: https://stackoverflow.com/a/71507032 */
  .spinner {
    height: 150px;
    width: 150px;
    border: 15px solid lightgrey;
    border-top-color: #ff79da;
    border-radius: 50%;
    margin: auto;
    animation: spinning 0.9s ease-out 4000 forwards;
  }
  @keyframes spinning {
    0% {
      transform: rotate(0deg);
      border: 15px solid lightgrey;
      border-top-color: #ff79da;
    }
    50% {
      border-top-color: #9356dc;
    }
    100% {
      transform: rotate(360deg);
      border-top-color: #ff79da;
      z-index: 0;
    }
  }
  @keyframes disappearing {
    0% {
      opacity: 1;
    }
    100% {
      opacity: 1;
      z-index: 1000;
    }
  }
  .VPCfloat.VPCleft {
    float: left;
    margin-right: 0.5em;
}
.VPCcol3 {
    width: 30%;
}
.VPCcol2 {
    width: 45%;
}
.VPCclear.VPCboth {
    clear: both !important;
}