SpeciesFileGroup/taxonworks

.arrow-box {
  border: solid transparent;
  content: " ";
  height: 0;
  width: 0;
  position: absolute;
  pointer-events: none;
  border-width: 6px;
}

@mixin arrow-box-top($left) {
  &:after, &:before {
    @extend .arrow-box;
    bottom: 100%;
    left: $left;
    margin-left: -6px;
    border-bottom-color: $color-help-description;
  }
}

@mixin arrow-box-top-right($right) {
  &:after, &:before {
    @extend .arrow-box;
    bottom: 100%;
    right: $right;
    margin-right: -6px;
    border-bottom-color: $color-help-description;
  }
}

@mixin arrow-box-bottom($left) {
  &:after, &:before {
    @extend .arrow-box;
    top: 100%;
    left: $left;
    margin-left: -6px;
    border-top-color: $color-help-description;
  }
}

@mixin arrow-box-right($top) {
  &:after, &:before {
    @extend .arrow-box;
    top: $top;
    left: 100%;

    margin-top: -6px;
    border-left-color: $color-help-description;
  }
}

@mixin arrow-box-left($top) {
  &:after, &:before {
    @extend .arrow-box;
    top: $top;
    right: 100%;
    margin-top: -6px;
    border-right-color: $color-help-description;
  }
}