diff --git a/src/main/webapp/WEB-INF/jsp/web/main/mainPage.jsp b/src/main/webapp/WEB-INF/jsp/web/main/mainPage.jsp
index f18b6256..cd8726f3 100644
--- a/src/main/webapp/WEB-INF/jsp/web/main/mainPage.jsp
+++ b/src/main/webapp/WEB-INF/jsp/web/main/mainPage.jsp
@@ -135,7 +135,7 @@ function commonPopWindowopenForm(surl, popupwidth, popupheight, name, frm) {
 	<c:if test="${fn:length(popupList) > 0}" >
 	<style>
 		.pop-layer{left: 50%; top: 50%; transform: translate(-50%,-50%); box-shadow: 0 0 5px rgba(0,0,0,0.3);}
-		.pop-layer .pop-container {padding:0px; border:8px solid #3845c0;}
+		.pop-layer .pop-container {padding:0px; border:4px solid #3845c0;}
 		.pop-layer .pop-container ul li {list-style:disc; line-height:1.2em; margin:0 0 0 20px;}
 		.pop-layer .pop-container ol li {list-style:decimal; line-height:1.2em; margin:0 0 0 20px;}
 		.pop-layer .pop-container em {font-style:Italic;}