diff --git a/Theme/Backend/Components/AccountGroupSelector/base.tpl.php b/Theme/Backend/Components/AccountGroupSelector/base.tpl.php
index 977f14f..04a92dc 100755
--- a/Theme/Backend/Components/AccountGroupSelector/base.tpl.php
+++ b/Theme/Backend/Components/AccountGroupSelector/base.tpl.php
@@ -1,4 +1,4 @@
-<div>
+<div class="wf-100">
     <div class="ipt-wrap wf-100">
         <div class="ipt-first">
             <span class="input">