Hello There,
Thanks for updating in! The css could only hide or style a button. It will be impossible for css to change the content of the button. You will need custom php code that will display the excerpt contents just like the other post items that is not a featured post. To do that, please do the following:
1] Using Notepad or TextEdit or Sublime Text or any text editor, please create a new file in your local machine.
2] Insert the following code into that new file
<?php
// =============================================================================
// VIEWS/ETHOS/_INDEX-FEATURED.PHP
// -----------------------------------------------------------------------------
// Featured content output for the index pages.
// =============================================================================
$index_layout = get_post_meta( get_the_ID(), '_x_ethos_index_featured_post_layout', true );
$class = ( $index_layout == 'on' ) ? 'featured' : '';
$background_image_style = x_ethos_entry_cover_background_image_style();
$categories = x_ethos_post_categories();
?>
<a href="<?php the_permalink(); ?>" class="entry-thumb <?php echo $class; ?>" style="<?php echo $background_image_style; ?>">
<?php if ( $index_layout == 'on' && ! is_single() ) : ?>
<span class="featured-meta"><?php echo $categories; ?> / <?php echo get_the_date( 'F j, Y' ); ?></span>
<h2 class="h-featured"><span><?php the_title(); ?></span></h2>
<span class="featured-view"><?php the_excerpt(); ?></span>
<?php else : ?>
<span class="view"><?php _e( 'View Post', '__x__' ); ?></span>
<?php endif; ?>
</a>
Please do not forget to add any of your modifications in the above code if you have any.
3] Save the file named as _index-featured.php
4] Upload this file to your server in the child theme’s folder wp-content/themes/x-child/framework/views/ethos/
We would loved to know if this has work for you. Thank you.