diff --git a/htdocs/theme/bureau2crea/style.css.php b/htdocs/theme/bureau2crea/style.css.php
index 9bd1c3776f3..09b938ebb51 100644
--- a/htdocs/theme/bureau2crea/style.css.php
+++ b/htdocs/theme/bureau2crea/style.css.php
@@ -22,7 +22,7 @@
 /**
  *		\file       htdocs/theme/bureau2crea/style.css.php
  *		\brief      Fichier de style CSS du theme bureau2crea
- *		\version    $Id: style.css.php,v 1.54 2011/08/17 16:36:32 bureau2crea Exp $
+ *		\version    $Id: style.css.php,v 1.55 2011/08/18 15:42:14 cdelambert Exp $
  */
 
 //if (! defined('NOREQUIREUSER')) define('NOREQUIREUSER','1');	// Not disabled cause need to load personalized language
@@ -115,6 +115,11 @@ body {
 	margin: 0px 20px 20px 20px;
     }
 
+#ad_banner {
+	text-align: center;
+	vertical-align: bottom;
+}
+
 a:link, a:visited, a:hover, a:active { font-family: <?php print $fontlist ?>; font-weight: bold; color: #000000; text-decoration: none; }
 
 input {
diff --git a/htdocs/theme/bureau2crea/tpl/login.tpl.php b/htdocs/theme/bureau2crea/tpl/login.tpl.php
index 2c2361eb52d..a312b9ed738 100644
--- a/htdocs/theme/bureau2crea/tpl/login.tpl.php
+++ b/htdocs/theme/bureau2crea/tpl/login.tpl.php
@@ -14,7 +14,7 @@
  * You should have received a copy of the GNU General Public License
  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  *
- * $Id: login.tpl.php,v 1.1 2011/08/17 15:15:15 bureau2crea Exp $
+ * $Id: login.tpl.php,v 1.2 2011/08/18 15:42:15 cdelambert Exp $
  */
 
 header('Cache-Control: Public, must-revalidate');
@@ -156,7 +156,7 @@ jQuery(document).ready(function () {
 	if (! empty($conf->global->MAIN_GOOGLE_AD_CLIENT) && ! empty($conf->global->MAIN_GOOGLE_AD_SLOT))
 	{
 	?>
-		<div align="center">
+		<div id="ad_banner">
 			<script type="text/javascript"><!--
 				google_ad_client = "<?php echo $conf->global->MAIN_GOOGLE_AD_CLIENT ?>";
 				google_ad_slot = "<?php echo $conf->global->MAIN_GOOGLE_AD_SLOT ?>";