diff --git a/_sass/mixin.scss b/_sass/mixin.scss
index e9f9781..0cdc90a 100644
--- a/_sass/mixin.scss
+++ b/_sass/mixin.scss
@@ -10,7 +10,7 @@
   z-index: 10;
   height: 36px;
   padding: 8px;
-  background-color: rgba(240, 240, 240, .6);
+  ## background-color: rgba(240, 240, 240, .6);
 
   @media (max-width: 480px) {
     top: 15px;
@@ -46,4 +46,4 @@
   z-index: 1;
   padding: 72px 0;
   text-align: center;
-}
\ No newline at end of file
+}