diff --git a/chrome/content/zotero/itemPane.js b/chrome/content/zotero/itemPane.js
index 24bd79b9fb..36d8350f67 100644
--- a/chrome/content/zotero/itemPane.js
+++ b/chrome/content/zotero/itemPane.js
@@ -502,12 +502,12 @@ var ZoteroItemPane = new function() {
 		document.getElementById('temp-toggle-1').firstChild.remove();
 		document.getElementById('temp-toggle-2').firstChild.remove();
 		if (value == 0) {
-			document.getElementById('temp-toggle-1').append('(Slider)__________');
-			document.getElementById('temp-toggle-2').append('(Slider)__________');
+			document.getElementById('temp-toggle-1').append('■ □');
+			document.getElementById('temp-toggle-2').append('■ □');
 		}
 		else {
-			document.getElementById('temp-toggle-1').append('__________(Slider)');
-			document.getElementById('temp-toggle-2').append('__________(Slider)');
+			document.getElementById('temp-toggle-1').append('□ ■');
+			document.getElementById('temp-toggle-2').append('□ ■');
 		}
 		
 		mainDeck.selectedIndex = value;
diff --git a/chrome/content/zotero/itemPane.xul b/chrome/content/zotero/itemPane.xul
index e7a1e4f41f..138e8aabe1 100644
--- a/chrome/content/zotero/itemPane.xul
+++ b/chrome/content/zotero/itemPane.xul
@@ -35,7 +35,9 @@
 	<script src="itemPane.js"></script>
 	
 	<vbox id="zotero-item-pane" zotero-persist="width height">
-		<hbox id="zotero-item-pane-padding-top" height="32" hidden="true" align="right"><button id="temp-toggle-2">(Slider)_______</button></hbox>
+		<hbox id="zotero-item-pane-padding-top" height="32" hidden="true" align="right">
+			<button id="temp-toggle-2" style="min-width: 37px; font-size: 16px;">■ □</button>
+		</hbox>
 
 		<deck id="zotero-item-pane-main-deck" flex="1" selectedIndex="0">
 			<deck id="zotero-item-pane-contextual-deck" selectedIndex="0">
diff --git a/chrome/content/zotero/zoteroPane.xul b/chrome/content/zotero/zoteroPane.xul
index f7d7f23c13..6982774fd3 100644
--- a/chrome/content/zotero/zoteroPane.xul
+++ b/chrome/content/zotero/zoteroPane.xul
@@ -214,7 +214,7 @@
 								<div xmlns="http://www.w3.org/1999/xhtml" class="sync-button-tooltip-messages"/>
 							</tooltip>
 						</toolbarbutton>
-						<button id="temp-toggle-1">(Slider)_______</button>
+						<button id="temp-toggle-1" style="min-width: 37px; font-size: 16px;">■ □</button>
 					</hbox>
 				</toolbar>