message: remove bold from selected UnderlineNav link
diff: @@ -76,7 +76,6 @@ UnderlineNav.Link = styled.a.attrs(props => ({
  }
  &.selected {
  - font-weight: ${get('fontWeights.bold')};
  color: ${get('colors.gray.9')};
  border-bottom-color: ${get('colors.orange.5')};
  