404.php

<?php
/**
 * The template for displaying the 404 page.
 *
 * @see https://developer.wordpress.org/themes/basics/template-files/
 */
get_header();

brisko_layout_head(); ?>
 <header class="page-header">
	 <h1 class="page-title archive-title entry-meta">
		 <?php
             esc_html_e( 'Oops! That page can&rsquo;t be found.', 'brisko' ); ?>
		 </h1>
	 </header><!-- .page-header -->
	 <p/>
 <?php

 /**
  * Page content.
  */
 esc_html_e( 'It looks like nothing was found at this location. Maybe try one of the links below or a search?', 'brisko' );

get_search_form(); ?>
		 <br/>
			 <div class="widget widget_categories">
			 <h2 class="widget-title"><?php esc_html_e( 'Most Used Categories', 'brisko' ); ?></h2>
				 <ul>
					 <?php
                    wp_list_categories(
                        [
                            'orderby'    => 'count',
                            'order'      => 'DESC',
                            'show_count' => 1,
                            'title_li'   => '',
                            'number'     => 10,
                        ]
                    ); ?>
		 </ul>
 </div><!-- .widget -->
 <?php

 // translators: %1$s: smiley
 $brisko_archive_content = '<p>' . \sprintf( esc_html__( 'Try looking in the monthly archives. %1$s', 'brisko' ), convert_smilies( ':)' ) ) . '</p>';
the_widget( 'WP_Widget_Archives', 'dropdown=1', "after_title=</h2>$brisko_archive_content" );
the_widget( 'WP_Widget_Tag_Cloud' );

brisko_layout_footer();

get_footer();