message: Fixes stacking of hover gradient
diff: @@ -39,6 +39,7 @@ const Container = styled.div.attrs({
  bottom: 0;
  width: 1em;
  background: linear-gradient(to left, ${Styles.Colors.gray.hint}, ${Styles.Colors.utility.transparent});
  + z-index: 1;
  }
  &:hover,
  @@ -56,6 +57,7 @@ const Container = styled.div.attrs({
  width: 2em;
  text-align: center;
  transform: translateY(-50%);
  + z-index: 1;
  }
  }
  