support default example site

layouts/index.html

@@ -2,7 +2,8 @@
     {{if ne .Site.Params.displayRecent false}}
     <div class="section"> 
         <div class="section-title">recent</div> 
-        {{range first (default  4 .Site.Params.recentMax) (where .Site.RegularPages "Section" "ne" "posts")}}
+        {{ $pages := where .Site.RegularPages "Type" "in" .Site.Params.mainSections }}
+        {{range first (default  4 .Site.Params.recentMax) (where $pages "Section" "ne" "posts")}}
             <div class="list-item">
                 <a class="entry-title" href="{{ .URL }}">{{ .Title }}</a>
                 {{$page := .}}

layouts/partials/aside.html

@@ -1,6 +1,8 @@
 <aside id="sidenav">
     <header>
-    <a href="{{ .Site.BaseURL }}"><img src="/avatar.png" alt="avatar"></a>
+    {{if eq .Site.Params.useAvatar true}}
+        <a href="{{ .Site.BaseURL }}"><img src="/avatar.png" alt="avatar"></a>
+    {{end}}
     <a id="branding" href="{{ .Site.BaseURL }}">{{ .Site.Title | safeHTML }}</a>
     </header>
 
@@ -12,10 +14,19 @@
                     target="_blanck"
                 {{end}}
             >
-                {{ .Pre }}
+                {{with .Pre}}
+                    {{ .}}
+                {{else}}
+                    <i class="far fa-file far-sm"></i>
+                {{end}}
+
                 <span>{{ .Name }}</span>
             </a>
         {{end}}
+            <a href="/tags" >
+                <i class="fas fa-tags"></i>
+                <span>tags</span>
+            </a>
             <a href="/contact" >
                  <i class="far fa-envelope"></i>
                 <span>contact</span>

static/css/style.css

@@ -130,7 +130,7 @@ aside nav a:hover {
     border: 1px solid #3D3D3D;
     border-radius: 3px;
     padding: 10px;
-    background-color:#181B1C;
+    background-color:rgb(39, 41, 43);
 }
 .list-item+.list-item{
     margin-top: 10px;