Test border color

Author: xuedong

_sass/_buttons.scss

@@ -86,7 +86,7 @@ fieldset:disabled a.btn {
     color: $link-hover-color;
     text-decoration: $link-hover-decoration;
     background-color: transparent;
-    border-color: transparent;
+    border-color: blue;
   }
 
   &:focus,

work.md

@@ -13,8 +13,8 @@ AI Conference Deadlines: <a href="https://aideadlin.es/?sub=ML,CV,NLP,RO,SP,GR">
 <li>
   <a href="/static/documents/menard2021ucbmq.pdf"><em>UCB momentum Q-learning: Correcting the bias without forgetting</em></a>.
 
-  <h5>Pierre Ménard, Omar Darwiche Domingues, <strong>Xuedong Shang</strong>, and Michal Valko,  In <a href="https://www.icml.cc/" style="color:#A4A4A4">Proceedings of the 38th International Conference on Machine Learning</a> (ICML 2021), Vienna, Austria (Virtualized). [long presentation - 3.2% acceptance rate]</h5>
-  
+  Pierre Ménard, Omar Darwiche Domingues, <strong>Xuedong Shang</strong>, and Michal Valko,  In <a href="https://www.icml.cc/" style="color:#A4A4A4">Proceedings of the 38th International Conference on Machine Learning</a> (ICML 2021), Vienna, Austria (Virtualized). [long presentation - 3.2% acceptance rate]
+
   <div class="btn-links"><a class="btn btn-outline-primary my-1 mr-1 btn-sm" href="" target="_blank" rel="noopener">talk</a> <a class="btn btn-outline-primary my-1 mr-1 btn-sm" href="" target="_blank" rel="noopener">video</a></div>
 </li>
 <li>