minor style changes to episode detail view

panikweb_templates/templates/episodes/detail.html

@@ -20,7 +20,7 @@
 		</div>
 	</div>
 	{% if diffusions %}
-	<header class="center padded">
+	<header class="">
 		<h3 class="">{{ episode.title }}</h3>
 		<div class="label">Diffusions</div>
 		<ul class="diffusions custom">
@@ -31,7 +31,7 @@
 	</header>
 	{% endif %}
 	{% if episode.main_sound %}
-		<div class="sound center">
+		<div class="sound">
 			{% audio sound=episode.main_sound %}
 		</div>
 	{% endif %}