Fixed Html Rule

src/app/shared/components/header/header.component.html

diff --git a/src/app/shared/components/header/header.component.html b/src/app/shared/components/header/header.component.html
index 50b3aef..f560225 100644
--- a/src/app/shared/components/header/header.component.html
+++ b/src/app/shared/components/header/header.component.html
@@ -33,7 +33,7 @@
       <span class="divider"></span>
       <div class="dropdown-open nav-user nav-overview-user">
         <a class="btn btn-logout dropdown-toggle" style="min-width: 160px;" data-toggle="dropdown" href="#" aria-expanded="true">
-          <i class="fa fa-user fa-fw"></i>
+          <span class="fa fa-user fa-fw"></span>
           {{ userName }}
           <span class="caret"></span>
         </a>