diff --git a/data/theme/gtk-styles.css b/data/theme/gtk-styles.css
index dbfaf3d8..0f6a577a 100644
--- a/data/theme/gtk-styles.css
+++ b/data/theme/gtk-styles.css
@@ -225,14 +225,5 @@ GcalEventWidget.color-light:backdrop {
 
 /* calendar popover */
 .calendar-list {
-    background-color: rgba(0, 0, 0, 0);
-}
-
-/* source dialog */
-.details-frame {
-    background-color: rgba(0, 0, 0, 0);
-}
-
-.spinner-offscreen {
     background-color: transparent;
 }
diff --git a/data/ui/source-dialog.ui b/data/ui/source-dialog.ui
index 992f0d4e..a606dc3c 100644
--- a/data/ui/source-dialog.ui
+++ b/data/ui/source-dialog.ui
@@ -698,29 +698,56 @@
                     </child>
                     <child>
                       <object class="GtkRevealer" id="web_sources_revealer">
-                        <property name="visible">True</property>
                         <property name="can_focus">False</property>
                         <child>
-                          <object class="GtkScrolledWindow" id="web_list_scrolledwindow">
-                            <property name="height_request">100</property>
+                          <object class="GtkBox" id="web_sources_listbox_box">
                             <property name="visible">True</property>
-                            <property name="can_focus">True</property>
-                            <property name="hexpand">True</property>
-                            <property name="vexpand">True</property>
-                            <property name="shadow_type">etched-in</property>
+                            <property name="can_focus">False</property>
+                            <property name="orientation">vertical</property>
+                            <property name="spacing">6</property>
                             <child>
-                              <object class="GtkViewport" id="viewport">
+                              <object class="GtkLabel" id="web_sources_calendar_label">
                                 <property name="visible">True</property>
                                 <property name="can_focus">False</property>
+                                <property name="label" translatable="yes">Calendars</property>
+                                <property name="xalign">0</property>
+                                <attributes>
+                                  <attribute name="weight" value="bold"/>
+                                </attributes>
+                              </object>
+                              <packing>
+                                <property name="position">0</property>
+                              </packing>
+                            </child>
+                            <child>
+                              <object class="GtkScrolledWindow" id="web_list_scrolledwindow">
+                                <property name="height_request">100</property>
+                                <property name="visible">True</property>
+                                <property name="can_focus">True</property>
+                                <property name="hexpand">True</property>
+                                <property name="vexpand">True</property>
                                 <property name="shadow_type">none</property>
                                 <child>
-                                  <object class="GtkListBox" id="web_sources_listbox">
+                                  <object class="GtkViewport" id="viewport">
                                     <property name="visible">True</property>
                                     <property name="can_focus">False</property>
-                                    <property name="activate_on_single_click">False</property>
+                                    <property name="shadow_type">none</property>
+                                    <child>
+                                      <object class="GtkListBox" id="web_sources_listbox">
+                                        <property name="visible">True</property>
+                                        <property name="can_focus">False</property>
+                                        <property name="activate_on_single_click">False</property>
+                                        <style>
+                                          <class name="calendar-list" />
+                                        </style>
+                                      </object>
+                                    </child>
                                   </object>
                                 </child>
                               </object>
+                              <packing>
+                                <property name="position">1</property>
+                              </packing>
                             </child>
                           </object>
                         </child>
diff --git a/src/gcal-source-dialog.c b/src/gcal-source-dialog.c
index 26f1f4b0..99e65760 100644
--- a/src/gcal-source-dialog.c
+++ b/src/gcal-source-dialog.c
@@ -435,6 +435,7 @@ clear_pages (GcalSourceDialog *dialog)
   g_list_free_full (list, (GDestroyNotify) gtk_widget_destroy);
 
   gtk_revealer_set_reveal_child (GTK_REVEALER (priv->web_sources_revealer), FALSE);
+  gtk_widget_hide (priv->web_sources_revealer);
 }
 
 static void
@@ -1009,7 +1010,6 @@ url_entry_text_changed (GObject    *object,
   else
     {
       gtk_entry_set_progress_fraction (GTK_ENTRY (priv->calendar_address_entry), 0);
-      gtk_revealer_set_reveal_child (GTK_REVEALER (priv->web_sources_revealer), FALSE);
     }
 }
 
@@ -1433,6 +1433,7 @@ discover_sources_cb (GObject      *source,
 
   // Show the list of calendars
   gtk_revealer_set_reveal_child (GTK_REVEALER (priv->web_sources_revealer), TRUE);
+  gtk_widget_show (priv->web_sources_revealer);
 
   /* TODO: show a list of calendars */
   for (aux = discovered_sources; aux != NULL; aux = aux->next)