diff --git a/sass/common/_contents.scss b/sass/common/_contents.scss
index 8d9ef01..b62910e 100644
--- a/sass/common/_contents.scss
+++ b/sass/common/_contents.scss
@@ -124,6 +124,8 @@ pre {
 
 ul, ol {
   padding-inline-start: 1.5em;
+  margin-block-start: $base-line-height;
+  margin-block-end: $base-line-height;
 }
 
 /* 表組み */