EpisodeListBox: Improve the separator workaround.

hammond-gtk/resources/gtk/episode_widget.ui

@@ -6,17 +6,6 @@
     <property name="visible">True</property>
     <property name="can_focus">False</property>
     <property name="orientation">vertical</property>
-    <child>
-      <object class="GtkSeparator">
-        <property name="visible">True</property>
-        <property name="can_focus">False</property>
-      </object>
-      <packing>
-        <property name="expand">False</property>
-        <property name="fill">True</property>
-        <property name="position">0</property>
-      </packing>
-    </child>
     <child>
       <object class="GtkBox">
         <property name="visible">True</property>
@@ -255,7 +244,7 @@
         <property name="expand">True</property>
         <property name="fill">True</property>
         <property name="padding">5</property>
-        <property name="position">1</property>
+        <property name="position">0</property>
       </packing>
     </child>
     <child>
@@ -266,7 +255,7 @@
         <property name="expand">False</property>
         <property name="fill">True</property>
         <property name="padding">5</property>
-        <property name="position">2</property>
+        <property name="position">1</property>
       </packing>
     </child>
   </object>

hammond-gtk/resources/gtk/show_widget.ui

@@ -196,7 +196,7 @@
                         <property name="visible">True</property>
                         <property name="can_focus">False</property>
                         <property name="label_xalign">0</property>
-                        <property name="shadow_type">none</property>
+                        <property name="shadow_type">in</property>
                         <child>
                           <placeholder/>
                         </child>