diff --git a/sass/list.scss b/sass/list.scss
index 9dbd03a..fbdc7c2 100644
--- a/sass/list.scss
+++ b/sass/list.scss
@@ -23,6 +23,12 @@
                 background-color: var(--default-color);
             }
 
+            &:nth-child(4n),
+            &:nth-child(4n-1)
+            {
+                background-color: var(--default-color);
+            }
+
             &:first-child,
             &:nth-child(2) {
                 border-top: 2px solid var(--border-color);