Mergeable selector SCSS-lint Solved
.arrow--right {
border-bottom: 12px solid transparent;
border-left: 12px solid $border-color;
border-top: 12px solid transparent;
cursor: pointer;
height: 0;
transform: rotate(0deg);
transition: transform .1s linear;
width: 0;
&:hover {
border-left-color: $brand-highlight;
}
}