.terminology {
  position: relative;
  border-bottom: 2px dotted $primary-color;
  cursor: help;

  &:hover .terminology-tooltip {
    visibility: visible;
    opacity: 1;
  }

  .terminology-tooltip {
    --horizontal-move: 0px;

    visibility: hidden;
    width: 250px;
    background-color: $primary-color;
    color: #fff;
    font-size: 0.8em;
    padding: 8px;
    border-radius: 8px;

    opacity: 0;
    transition: opacity 0.5s;

    position: absolute;
    z-index: 1;
  
    bottom: 100%;
    left: calc(50% + var(--horizontal-move));
    margin-left: -125px;

    a {
      color: #fff;
      font-weight: 500;
    }

    @mixin arrow {
      content: " ";
      position: absolute;
      left: calc(50% - var(--horizontal-move));
      margin-left: -5px;
      border-width: 5px;
      border-style: solid;
    }

    &:after {
      @include arrow;

      top: 100%;
      border-color: $primary-color transparent transparent transparent;
    }

    &.below {
      bottom: auto;
      top: 1lh;

      &:before {
        @include arrow;

        top: -10px;
        border-color: transparent transparent $primary-color transparent;
      }

      &:after {
        display: none;
      }
    }
  }
}