Small style improvements

templates/pubs.html

@@ -16,7 +16,7 @@
 
 	<h4><a href="https://ui.adsabs.harvard.edu/abs/2016pasc.conf....2S/abstract">SWIFT: Using Task-Based Parallelism, Fully Asynchronous Communication, and Graph Partition-Based Domain
 	Decomposition for Strong Scaling on more than 100,000 Cores </a> </h4>
-	<p> Schaller M. et al., <i>PASC</i>, 2016, 1
+	<p>&emsp;  Schaller M. et al., <i>PASC</i>, 2016, vol. 1
 
       </div>
 
@@ -34,16 +34,21 @@
         <h4>{{ count + 1 - loop.index }}) <a href="https://ui.adsabs.harvard.edu/abs/{{ card.bibcode }}/abstract">{{ card.title }}</a></h4>
 	<p>
 	{% if card.author_count > 1 %}
-        {{ card.first_author_norm }} et al.,
+        &emsp; {{ card.first_author_norm }} et al.,
 	{% else %}
-	{{ card.first_author_norm }},
+	&emsp; {{ card.first_author_norm }},
 	{% endif %}
 	<i>{{ card.bibstem }}</i>, {{ card.year }}
 	{% if card.bibstem != "arXiv"  %}
-	, {{ card.volume }}, {{ card.issue }}
+	  {% if card.volume %}
+	    , vol. {{ card.volume }}
+	    {% if card.issue %}
+	       , issue {{ card.issue }}
+	    {% endif %}
+	  {% endif %}
 	{% endif %}
 	{% if card.abstract %}
-          <p class="hideshow">Abstract <i class="fa fa-chevron-right" aria-hidden="true"></i></p> 
+          <p class="hideshow">&emsp; Abstract <i class="fa fa-chevron-right" aria-hidden="true"></i></p> 
           <p class="abstract card">{{ card.abstract }}</p> 
 	{% endif %}
 	</p>