diff --git a/app/frontend/scss/layout.scss b/app/frontend/scss/layout.scss
index 51e37da..e532b05 100644
--- a/app/frontend/scss/layout.scss
+++ b/app/frontend/scss/layout.scss
@@ -17,7 +17,9 @@ h1, h2 {
   text-align: center;
 }
 
-
+.missing_translation {
+  background-color: yellow;
+}
 /*
 * — Navbar —
 */