diff --git a/scss/_base.scss b/scss/_base.scss
index ed4e81e..6bb8a6e 100644
--- a/scss/_base.scss
+++ b/scss/_base.scss
@@ -88,7 +88,7 @@
       @include box-shadow(0 1px 2px rgba(0, 0, 0, .10) !important);
       @include opacity(.8 !important);
     }
-    else {
+    @else {
       box-shadow: none !important;
       opacity:.8 !important;
     }
@@ -165,4 +165,4 @@
       color: darken($ubtn-background, 10%);
     }
   }
-}
\ No newline at end of file
+}