diff --git a/_sass/sidebar.scss b/_sass/sidebar.scss
index 6f6568e..879ec40 100644
--- a/_sass/sidebar.scss
+++ b/_sass/sidebar.scss
@@ -27,6 +27,7 @@
   margin: 10px;
   border: 1px solid black;
   max-height: 89vh;
+  background-color: #cccccc
 }
 
 .right-sidebar {