diff --git a/DnsServerCore/www/index.html b/DnsServerCore/www/index.html
index e5ce7737..95d767e9 100644
--- a/DnsServerCore/www/index.html
+++ b/DnsServerCore/www/index.html
@@ -62,7 +62,7 @@
                                 </div>
                             </div>
 
-                            <div class="form-group">
+                            <div class="form-group" style="margin-bottom: 0px;">
                                 <div class="col-sm-offset-3 col-sm-4">
                                     <button id="btnLogin" type="submit" class="btn btn-primary" data-loading-text="Working..." onclick="return login();">Login</button>
                                 </div>