Update default.html

Author: akiannillo

docs/_layouts/default.html

@@ -22,10 +22,10 @@ <h1><a href="{{ "/" | absolute_url }}">{{ site.title | default: site.github.repo
 
         <p>{{ site.description | default: site.github.project_tagline }}</p>
 
-        <p>HELD BY <a href="http://wosar2018.buaa.edu.cn/"> WoSAR 2018</a><br>
-          tenth international Workshop on Software Aging and Rejuvenation<br>
-          co-located with ISSRE 2018, October 15-18, Memphis, TN, USA
-        </p>
+        <h2>HELD BY <a href="http://wosar2018.buaa.edu.cn/"> WoSAR 2018</a></h2>
+        <p>10th international Workshop on Software Aging and Rejuvenation</p>
+        <p><i>co-located with ISSRE 2018, October 15-18, Memphis, TN, USA</i></p>
+        
 
         {% if site.github.is_project_page %}
         <p class="view"><a href="{{ site.github.repository_url }}">View the Project on GitHub <small>{{ site.github.repository_nwo }}</small></a></p>