How can I remove the Search function from NavPro?

DMS: Latest Version
Running a Child Theme
Wordpress: 4.8.3
Plugins:
Akismet Anti-Spam 
Coming Soon Page & Maintenance Mode by SeedProd
Contact Form 7
Cookie Law Info
DMS Professional Tools    
Enhanced Media Library
Flamingo
Google Analytics for WordPress by MonsterInsights
Google XML Sitemap    
Jetpack by WordPress.com
Legull
Loginizer   
MailChimp for WordPress
PageLines Updater
Really Simple SSL
Schema App Structured Data
Sucuri Security - Auditing, Malware Scanner and Hardening  
Uber reCaptcha
Yoast SEO
Problem Below
Hi Team,
I am looking to style the Continue Reading Button with the PHP you provided in an earlier ticket here: 
 
I put the PHP code into my site, however I do not get my Icon back, I just get back Read More >>
I have attached a screenshot of the code in place on my site along with the output.
Interested to know what I may be doing wrong? - I am very new to PHP so a bit apprehensive on this.
The Images: https://drive.google.com/open?id=0B0i4JJXa2jdQN2xoakZNRUdmaU0
Let me know if you need any more information from me.
 

Should be a simple answer but not sure why its not doing this.  I have a child theme installed on pagelines 5 that has a hook so it will write over the theme css. Strange is that when I am on the frontend the code works but in the dashboard your theme takes over my code and its no where to be found. See examples attachments
@Andrew @Danny

ONEPAGE has visual errors in IE, objects do not stay separated, and image elongated on next section.  Any Suggestions?  It is coming up with this error from Pagelines on site. 
 

Hello, i'm working on a webshop, and got this code to really boost the search within WP. But when adding this code to functions.php the front end media library search flipped totally, and not working at all, any ideas what's the problem?
function atom_search_where($where){ global $wpdb; if (is_search()) $where .= "OR (t.name LIKE '%".get_search_query()."%' AND {$wpdb->posts}.post_status = 'publish')"; return $where; } function atom_search_join($join){ global $wpdb; if (is_search()) $join .= "LEFT JOIN {$wpdb->term_relationships} tr ON {$wpdb->posts}.ID = tr.object_id INNER JOIN {$wpdb->term_taxonomy} tt ON tt.term_taxonomy_id=tr.term_taxonomy_id INNER JOIN {$wpdb->terms} t ON t.term_id = tt.term_id"; return $join; } function atom_search_groupby($groupby){ global $wpdb; // we need to group on post ID $groupby_id = "{$wpdb->posts}.ID"; if(!is_search() || strpos($groupby, $groupby_id) !== false) return $groupby; // groupby was empty, use ours if(!strlen(trim($groupby))) return $groupby_id; // wasn't empty, append ours return $groupby.", ".$groupby_id; } add_filter('posts_where','atom_search_where'); add_filter('posts_join', 'atom_search_join'); add_filter('posts_groupby', 'atom_search_groupby');