<p>The graphical links to download materials for <a href="http://staging.commotionwireless.net/docs/cck/planning/wireless-challenges/">Wireless Challenges</a> are seen "behind" the image, rather than underneath them.</p>

<p>Also, on mouseover, these lines turn into thick black blocks rather than highlighting the link. The entire graphic should probably not highlight, rather a small line or area at the bottom.</p>

<p style="font-size:small;-webkit-text-size-adjust:none;color:#666;">—<br>Reply to this email directly or <a href='https://github.com/opentechinstitute/commotion-docs/issues/85'>view it on GitHub</a>.<img src='https://github.com/notifications/beacon/3074564__eyJzY29wZSI6Ik5ld3NpZXM6QmVhY29uIiwiZXhwaXJlcyI6MTcwOTY3NDUzMCwiZGF0YSI6eyJpZCI6MjcwNDM4MjN9fQ==--07fe7ff56c32e47ea45687091fbc042053176a99.gif' height='1' width='1'></p>