Center fa-icons

Author: dhogan8

root/static/less/nav.less

@@ -149,7 +149,9 @@ nav.navbar {
         .button-fa-icon {
             background-color: @body-bg;
             color: @list-group-link-color;
+            display: grid;
             padding: 10px;
+            place-content: center;
 
             &:hover {
                 background-color: #e9e9e9;