.help-tooltip {
  position: relative;

  &__tooltip {
    display: none;
  }
  &__label {
    font-size: 0.8em;
    &:after {
      content: '[?]';
    }
  }

  &:hover .help-tooltip__tooltip {
    display: block;
    position: absolute;
    top: 10px;
    left: 10px;
    width: auto;
    min-width: 160px;
    padding: 5px;
    margin-top: 3px;
    margin-left: 3px;
    background: rgba(#eee, .8);
    font-weight: initial;
    font-size: 0.8em;
    z-index: 10;
  }
}