more minor spacing adjustments, and add next/previous blog post..

content/media/css/custom.css

@@ -2,6 +2,15 @@
   font-size: 80%;
 }
 
+.prevnext {
+  text-align: center;
+}
+
+p.posted {
+  margin-top: .5em;
+  margin-bottom: .5em;
+}
+
 a.headerlink {
   /* give some space to para links */
   margin-left: .2em;
@@ -14,7 +23,9 @@ a.headerlink {
 }
 
 ul.tags {
-    list-style-type: none;
+  list-style-type: none;
+  margin-top: .2em;
+  margin-bottom: .2em;
 }
 
 ul.tags  li {

layout/blog.j2

@@ -8,7 +8,7 @@
 
 <h1><a class="no-tufte-underline" href="{{ resource.url }}">{{ resource.meta.title }}</a></h1>
 
-<p>Posted: {{ resource.meta.created.strftime('%B %e, %Y') }} at {{ resource.meta.time }}</p>
+<p class="posted">Posted: {{ resource.meta.created.strftime('%B %e, %Y') }} at {{ resource.meta.time }}</p>
 
 {% if resource.meta.tags %}
 <ul class="tags clear">
@@ -29,5 +29,22 @@
 </section>
 </article>
 {%- endmark %}
+<section>
+<p class='prevnext'>
+<a class="small prev{{' disabled' if not resource.prev_by_time }}"
+    title="{{ resource.prev_by_time.meta.title }}"
+    {% if resource.prev_by_time %}
+    href="{{ content_url(resource.prev_by_time.url) }}"{% endif %}>
+    Next
+</a>
+|
+<a class="small next{{' disabled' if not resource.next_by_time }}"
+    title="{{ resource.next_by_time.meta.title }}"
+    {% if resource.next_by_time %}
+    href="{{ content_url(resource.next_by_time.url) }}"{% endif %}>
+    Previous
+</a>
+</div>
+</section>
 
 {%- endblock %}