diff --git a/inc/spipr_educ_gestion_margin.php b/inc/spipr_educ_gestion_margin.php
index 2ec92d5..7c09bed 100644
--- a/inc/spipr_educ_gestion_margin.php
+++ b/inc/spipr_educ_gestion_margin.php
@@ -14,6 +14,8 @@ function spipr_educ_gestion_margin_1200($layout) {
 	'36'=>'@media (min-width: 1200px) { #extra { width:770px; margin-left:30px; } #aside { width:310px; margin-right:30px; } #content { margin-left:30px; } .header .spip_logos {margin-left:30px;} .header .spip_logos {margin-left:30px;} .footer {padding-left:30px;padding-right:30px;} } ',
 	'37'=>'@media (min-width: 1200px) { #extra { width:1110px; margin-right:30px; margin-left:30px; } #aside { width:310px; margin-right:30px; } #content { margin-left:30px; } .header .spip_logos {margin-left:30px;} .header .spip_logos {margin-left:20px;} .footer {padding-left:30px;padding-right:30px;} } ',
 	'38'=>'@media (min-width: 1200px) { #extra { width:1110px; margin-right:30px; margin-left:30px; } #aside { width:310px; margin-left:30px; } #content { margin-left:30px; margin-right:30px; } .header .spip_logos {margin-left:30px;} .header .spip_logos {margin-left:20px;} .footer {padding-left:30px;padding-right:30px;} } ',
+	'39'=>'@media (min-width: 1200px) { #content {width:1140px; margin-left:30px; margin-right:30px;} #aside {width:550px; margin-left:30px;} #extra {width:550px; margin-right:30px;} #footer{padding-left:30px;padding-right:30px;} .header .spip_logos {margin-left:30px;} }',
+	'40'=>'@media (min-width: 1200px) { #content {width:1140px; margin-left:30px; margin-right:30px;} #aside {width:550px; margin-right:30px;} #extra {width:550px; margin-left:30px;} #footer{padding-left:30px;padding-right:30px;} .header .spip_logos {margin-left:30px;} }',
 	);
 	return $tab[$layout];
 }
@@ -31,6 +33,8 @@ function spipr_educ_gestion_margin_980_1199($layout) {
 	'36'=>'@media (min-width: 980px) and (max-width: 1199px) { #extra { width:620px; margin-right:20px; } #aside { width:250px; margin-left:20px; } #content { margin-right:20px; } .header .spip_logos {margin-left:20px;} .footer {padding-left:20px;padding-right:20px;} }',
 	'37'=>'@media (min-width: 980px) and (max-width: 1199px) { #extra { width:900px; margin-right:20px; margin-left:20px; } #aside { width:250px; margin-right:20px; } #content { margin-left:20px; } .header .spip_logos {margin-left:20px;} .footer {padding-left:20px;padding-right:20px;} }',
 	'38'=>'@media (min-width: 980px) and (max-width: 1199px) { #extra { width:900px; margin-right:20px; margin-left:20px; } #aside { width:250px; margin-left:20px; } #content { margin-right:20px; } .header .spip_logos {margin-left:20px;} .footer {padding-left:20px;padding-right:20px;} }',
+	'39'=>'@media (min-width: 980px) { #content {width:940px; margin-left:20px; margin-right:20px;} #aside {width:470px; margin-left:20px;} #extra {width:470px; margin-right:20px;} #footer{padding-left:20px;padding-right:20px;} .header .spip_logos {margin-left:20px;} }',
+	'40'=>'@media (min-width: 980px) { #content {width:940px; margin-left:20px; margin-right:20px;} #aside {width:470px; margin-right:20px;} #extra {width:470px; margin-left:20px;} #footer{padding-left:20px;padding-right:20px;} .header .spip_logos {margin-left:20px;} }',
 	);
 	return $tab[$layout];
 }