refactor: Use flexbox gap (#520)

layouts/partials/article/components/related-contents.html

@@ -1,13 +1,13 @@
+{{ $related := (where (.Site.RegularPages.Related .) "Params.hidden" "!=" true) | first 5 }}
+{{ with $related }}
 <aside class="related-contents--wrapper">
-    {{ $related := (where (.Site.RegularPages.Related .) "Params.hidden" "!=" true) | first 5 }}
-    {{ with $related }}
-        <h2 class="section-title">{{ T "article.relatedContents" }}</h2>
-        <div class="related-contents">
-            <div class="flex article-list--tile">
-                {{ range . }}
-                    {{ partial "article-list/tile" (dict "context" . "size" "250x150" "Type" "articleList") }}
-                {{ end }}
-            </div>
+    <h2 class="section-title">{{ T "article.relatedContents" }}</h2>
+    <div class="related-contents">
+        <div class="flex article-list--tile">
+            {{ range . }}
+                {{ partial "article-list/tile" (dict "context" . "size" "250x150" "Type" "articleList") }}
+            {{ end }}
         </div>
-    {{ end }}
+    </div>
 </aside>
+{{ end }}

layouts/partials/sidebar/left.html

@@ -5,7 +5,7 @@
         </span>
     </button>
 
-    <header class="site-info">
+    <header>
         {{ with .Site.Params.sidebar.avatar }}
             {{ if (default true .enabled) }}
             <figure class="site-avatar">
@@ -31,8 +31,10 @@
             {{ end }}
         {{ end }}
         
-        <h1 class="site-name"><a href="{{ .Site.BaseURL | relLangURL }}">{{ .Site.Title }}</a></h1>
-        <h2 class="site-description">{{ .Site.Params.sidebar.subtitle }}</h2>
+        <div class="site-meta">
+            <h1 class="site-name"><a href="{{ .Site.BaseURL | relLangURL }}">{{ .Site.Title }}</a></h1>
+            <h2 class="site-description">{{ .Site.Params.sidebar.subtitle }}</h2>
+        </div>
 
         {{- with .Site.Menus.social -}}
             <ol class="social-menu">