fix caption text figure - refs BT#7683

app/Resources/public/css/base.css

@@ -2415,7 +2415,10 @@ table#skill_holder {
 .badges-sidebar{
     height: 250px;
 }
-
+.panel figure figcaption{
+    background: none;
+    text-align: center;
+}
 
 .skill_root {
     box-shadow: 2px 2px 19px #aaa;

main/template/default/skill/skill_wheel_student.tpl

@@ -165,7 +165,7 @@
                     <div class="panel-body">
                         <figure class="text-center">
                             <img width="100px" src="{{ user_info.avatar }}" class="img-circle center-block">
-                            <figcaption class="lead">{{ user_info.complete_name }}</figcaption>
+                            <figcaption class="avatar-author">{{ user_info.complete_name }}</figcaption>
                         </figure>
                         <p class="text-center">
                             <a href="{{ _p.web_main }}social/skills_ranking.php" class="btn btn-default" target="_blank">{{ 'YourSkillRankingX'|get_lang|format(ranking) }}</a>