--- a/src/pyams_skin/resources/css/myams.css	Wed Apr 15 15:41:45 2015 +0200
+++ b/src/pyams_skin/resources/css/myams.css	Fri Apr 17 11:51:18 2015 +0200
@@ -8562,6 +8562,9 @@
 .ams-form fieldset[disabled] LEGEND.checker .checkbox {
   cursor: pointer;
 }
+.ams-form fieldset.switched {
+  margin-bottom: 0!important;
+}
 .ams-form fieldset.switched > section,
 .ams-form fieldset.switched > article,
 .ams-form fieldset.switched > div {
@@ -8570,6 +8573,9 @@
 .ams-form fieldset.switched legend {
   border-bottom: 0;
 }
+.ams-form fieldset.switched + fieldset {
+  margin-top: 0!important;
+}
 .ams-form fieldset.bordered {
   margin: 10px;
   border: 1px solid rgba(192, 192, 192, 0.8);