Resume page working, many other small improvements

page.php

@@ -2,7 +2,7 @@
 /**
  * The default single page template.
  *
- * @author Freeshifter LLC
+ * @author Adam Piontek
  * @since 1.0.0
  */
 
@@ -10,34 +10,43 @@ namespace WP_73k;
 
 get_header(); ?>
 <main class="container d-flex justify-content-center">
+  <div class="col-12 col-md-10 col-lg-9 col-xl-8 col-xxl-7 border-bottom border-gray pb-4 mb-3">
 
-  <div class="col-12 col-md-10 col-lg-9 col-xl-8 col-xxl-7 border-bottom border-gray pb-3 mb-5 mt-3">
+  <?php
+    if ( have_posts() ) {
+      while ( have_posts() ) {
+        the_post(); ?>
 
-  <article itemscope itemtype="https://schema.org/CreativeWork">
-    <header>
-      <h2 class="fs-2 fw-600 mb-2">
-      <?php
-        if ( is_archive() || is_home() ) {
-          printf( '<a href="%s" rel="bookmark">%s</a>',
-            esc_url( get_the_permalink() ),
-            esc_html( get_the_title() )
-          );
-        } else {
-          echo get_the_title();
-        } ?>
-      </h2>
-    </header>
+    <article itemscope itemtype="https://schema.org/CreativeWork">
 
-    <div class="article">
-      <?php
-      if ( has_post_thumbnail() ) {
-        echo get_the_post_thumbnail( get_the_ID(), 'large', ['class' => 'rounded shadow-lg'] );
+      <header>
+        <h2 class="fs-2 fw-600 mb-0">
+        <?php
+          if ( is_archive() || is_home() ) {
+            printf( '<a href="%s" rel="bookmark">%s</a>',
+              esc_url( get_the_permalink() ),
+              esc_html( get_the_title() )
+            );
+          } else {
+            echo get_the_title();
+          } ?>
+        </h2>
+      </header>
+
+      <div class="article">
+        <?php
+        if ( has_post_thumbnail() ) {
+          echo get_the_post_thumbnail( get_the_ID(), 'large', ['class' => 'rounded shadow-lg'] );
+        }
+
+        the_content(); ?>
+      </div>
+
+    </article>
+
+  <?php
       }
-
-      the_content(); ?>
-    </div>
-
-  </article>
+    } ?>
 
   </div>
 </main>