diff --git a/src/scss/toc.scss b/src/scss/toc.scss
index 1ee7b75..8ff5ed5 100644
--- a/src/scss/toc.scss
+++ b/src/scss/toc.scss
@@ -2,7 +2,7 @@ div.toc-sidebar {
     position: fixed;
     right: 0;
     // background-color: rgb(245,245,245);
-    background: repeating-linear-gradient(135deg, rgba(128, 50, 50, 0.05), rgba(160, 60, 60, 0.05) 5px, rgba(0,0,0,0) 5px, rgba(0,0,0,0) 10px);
+    background: repeating-linear-gradient(135deg, rgba(128, 50, 50, 0.025), rgba(160, 60, 60, 0.025) 5px, rgba(0,0,0,0) 5px, rgba(0,0,0,0) 10px);
     height: 100%;
     margin-top: -500%;
     padding-top: 500%;