diff --git a/doc-src/content/stylesheets/screen.sass b/doc-src/content/stylesheets/screen.sass
index b1e51761..7c0b13ed 100644
--- a/doc-src/content/stylesheets/screen.sass
+++ b/doc-src/content/stylesheets/screen.sass
@@ -31,6 +31,7 @@ header[role="banner"]
 header[role="banner"],
 #page,
 #docs-nav,
+#module-nav,
 footer[role="contentinfo"]
   +pad(0.5,0.5)
   +box-sizing(border-box)