.tooltip { position: relative; }

.tooltip__content {
  position: absolute;
  top: calc(100% + 0.5rem);
  right: 0;
  padding: 0.5em 1em;
  color: #fff;
  white-space: nowrap;
  background: var(--color-bg--tooltip);
  border-radius: 0.6rem;
  box-shadow: 0 0.2rem 0.8rem var(--color-shadow);
  z-index: 1;

  /* Little up arrow */
  &::after {
    content: "";
    position: absolute;
    bottom: 100%;
    right: 1rem;
    width: 0;
    height: 0;
    border: solid transparent;
    border-color: transparent;
    border-bottom-color: var(--color-bg--tooltip);
    border-width: 0.8rem;
    margin-left: -0.8rem;
    pointer-events: none;
  }
}

.tooltip__content--left {
  right: auto;
  left: -1rem;

  &::after {
    right: auto;
    left: 1rem;
    margin-left: 0.7rem;
  }
}