diff --git a/webpack/scss/container.scss b/webpack/scss/container.scss
index 48b0121..84532c9 100644
--- a/webpack/scss/container.scss
+++ b/webpack/scss/container.scss
@@ -395,7 +395,7 @@
 		display: block;
 		position: relative;
 
-		margin: 1em;
+		margin: .5em 1em;
 
 		/* (1.1) Title content */
 		& > div.fold{
@@ -404,8 +404,7 @@
 			display: inline-block;
 			position: relative;
 
-			margin-bottom: 1em;
-			padding-right: 1em;
+			padding-right: 1.4em;
 
 			background: transparent url('/asset/svg/down_arrow.svg@bbbbbb') right center no-repeat;
 			background-size: 1em 1em;
@@ -439,6 +438,10 @@
 
 			&:hover{ text-decoration: underline; }
 
+			&:nth-child(2){
+				margin-top: .5em;
+			}
+
 			/* (1.3) Pseudo-checkbox */
 			&:before{
 				content: '';