Index: public/stylesheets/application.css
===================================================================
--- public/stylesheets/application.css	(revision 18489)
+++ public/stylesheets/application.css	(working copy)
@@ -453,7 +453,7 @@
 .splitcontent {overflow: auto; display: flex; flex-wrap: wrap;}
 .splitcontentleft {flex: 1; margin-right: 5px;}
 .splitcontentright {flex: 1; margin-left: 5px;}
-.splitcontenttop {flex: 2; flex-basis: 100%;}
+.splitcontenttop {flex: 2; flex-basis: 100%; margin-bottom: 10px;}
 
 form {display: inline;}
 input, select {vertical-align: middle; margin-top: 1px; margin-bottom: 1px; height: 24px; padding: 0 7px;}
@@ -1247,20 +1247,21 @@
 /***** My page layout *****/
 .block-receiver {
   border:1px dashed #fff;
-  padding: 15px 0 0 0;
 }
 .dragging .block-receiver {
   border:1px dashed #777;
-  margin-bottom: 20px;
 }
 .mypage-box {
   border:1px solid #ddd;
+  background: white;
   padding:8px;
-  margin:0 0 20px 0;
+  margin:0 0 12px 0;
   color:#505050;
   line-height:1.5em;
 }
 
+.mypage-box:last-child {margin:0;}
+
 .mypage-box>.contextual {opacity:0.001; transition: opacity 0.2s;}
 .mypage-box:hover>.contextual {opacity:1;}