Remove transparency from Header Top Bar when using Header transparency

Hi,
Sorry for the late reply, I was not able to login to your backend, but I was able to test a jQuery script by injecting the script on my end.
So as I understood your question you would like the topbar to show after scroll, when it is typically hidden.
Try adding this code to the end of your functions.php file in Appearance > Editor:

function show_topbar_after_scroll(){
  ?>
  <script>
( function( $ ) {

  'use strict';

  var $window       = $( window );
  var lastScrollTop = 0;
  var $topbar       = $( '#header_meta' );
  var $header       = $( '#header' );
  var headerBottom  = $topbar.position().top + $topbar.outerHeight( true );

  $window.scroll( function() {
          var windowTop  = $window.scrollTop();

          // Add custom sticky class 
          if ( windowTop >= headerBottom ) {
              $topbar.addClass( 'top-sticky' );
          } else {
              $topbar.removeClass( 'top-sticky' );
              $topbar.removeClass( 'top-show' );
          }

          // Show/hide
          if ( $topbar.hasClass( 'top-sticky' ) ) {
              if ( windowTop >= headerBottom || windowTop > lastScrollTop ) {
                  $header.addClass( 'top-show' );
              } else {
                  $header.removeClass( 'top-show' );
              }
          }
          lastScrollTop = windowTop;
  } );
} ( jQuery ) );
</script>
<?php
}
add_action('wp_footer', 'show_topbar_after_scroll');

Please try this code in the General Styling > Quick CSS field or in the WordPress > Customize > Additional CSS field:

.responsive #top #wrap_all #header.top-show {
      margin-top: 0 !important;
  }

Then clear your browser cache and any cache plugin, and check.
Please see the screenshot in Private Content area.

Best regards,
Mike

Hi,
Thank you for the feedback, please try this css:

#top #header.av_header_transparency #header_meta {
    background-color: #349a47 !important;
}

After applying the css, please clear your browser cache and check.

Best regards,
Mike

Hi,
Glad we were able to help, we will close this now. Thank you for using Enfold.

For your information, you can take a look at Enfold documentation here
For any other questions or issues, feel free to start new threads in the Enfold forum and we will gladly try to help you :)

Best regards,
Mike