simplify styles that control position of navbar-end

diff --git a/src/css/header.css b/src/css/header.css
index 722dbf2..44ca5e3 100644 (file)
--- a/src/css/header.css
+++ b/src/css/header.css
@@ -215,11 +215,10 @@ body {
   }
 
   .navbar-menu {
-    flex-grow: 1;
+    flex: auto;
   }
 
   .navbar-end {
-    justify-content: flex-end;
     margin-left: auto;
   }