オーサリングプレビューの閉じるボタンCSS修正

abvw/css/layout/viewer.css

@@ -1722,7 +1722,7 @@ span.no-item{
     
     
 }
 }
 
 
-.closebtn {
+#close_toolbar .closebtn {
 	width: 30px;
 	width: 30px;
 	height: 30px;
 	height: 30px;
 	display: block;
 	display: block;

abvw/css/theme/viewer.css

@@ -1445,7 +1445,7 @@ span.no-item{
     border:1px solid #d3d5d6 !important;
     border:1px solid #d3d5d6 !important;
 }
 }
 
 
-.closebtn {
+#close_toolbar .closebtn {
 	background: url(../../img/login/close.png) 0 0 no-repeat;
 	background: url(../../img/login/close.png) 0 0 no-repeat;
 }
 }