_header.scss in uswds-rails-1.6.8

- old
+ new

@@ -172,10 +172,9 @@
 
   .usa-nav-inner {
     @include media($nav-width) {
       @include outer-container($site-max-width);
       @include padding(null $site-margins null 1.5rem);
-      margin-top: -1px;
       position: relative;
     }
   }
 
   .usa-nav-primary {