Taxonomic name: A-SOCIAL-LINKS
Archive - Updated 20/07/18. Current version
Prior to v.4.0.0
The hit target for each of the social links was smaller. This was increased to improve usage on touch devices, accessibility and comply with WCAG guidelines.
The markup was updated to aid in maintainance following this change. The markup used to be:
<ul class="a-social-links a-list-plain"> <li><a class="a-social-links__icon [ Modifier ]" href="..." itemprop="sameAs">...</a></li> ... </ul>
Prior to v.3.1.0
The LinkedIn and Instagram icons were not available.