diff --git a/chrome/skin/default/zotero/zotero-z-16px-australis.svg b/chrome/skin/default/zotero/zotero-z-16px-australis.svg
new file mode 100644
index 0000000000..d79f023920
--- /dev/null
+++ b/chrome/skin/default/zotero/zotero-z-16px-australis.svg
@@ -0,0 +1,65 @@
+<?xml version="1.0"?>
+
+<svg xmlns="http://www.w3.org/2000/svg" version="1.1" width="16px" height="16px">
+	<defs>
+		<style type="text/css"><![CDATA[
+			/* Linux */
+			#s1 {
+				stop-color: #899199;
+			}
+			#s2 {
+				stop-color: #7f868d;
+			}
+			
+			/* Mac OS X (except Aqua on Snow Leopard) */
+			@media (-moz-mac-graphite-theme), (-moz-mac-lion-theme) {
+				#s1 {
+					stop-color: #939393;
+				}
+				#s2 {
+					stop-color: #848484;
+				}
+			}
+			
+			/* Windows Classic & Luna */
+			@media (-moz-windows-theme) {
+				#s1 {
+					stop-color: #899198;
+				}
+				#s2 {
+					stop-color: #737b82;
+				}
+			}
+			
+			/* Windows Aero */
+			@media (-moz-windows-theme: aero), (-moz-windows-theme: aero-lite) {
+				#s1 {
+					stop-color: #85919e;
+				}
+				#s2 {
+					stop-color: #68717d;
+				}
+			}
+		]]></style>
+		<linearGradient x1="0" y1="2" x2="0" y2="30" gradientUnits="userSpaceOnUse" id="lg">
+			<stop id="s1" offset="0" />
+			<stop id="s2" offset="1" />
+		</linearGradient>
+		<filter color-interpolation-filters="sRGB" id="f">
+			<feGaussianBlur result="r8" stdDeviation="0.5" />
+			<feOffset result="r11" dy="0.5" dx="0" />
+			<feComposite in2="r11" operator="in" in="SourceGraphic" result="r6" />
+			<feFlood flood-color="#000" flood-opacity="0.75" in="r6" result="r10" />
+			<feBlend in2="r10" mode="normal" in="r6" result="r12" />
+			<feComposite in2="SourceGraphic" operator="in" result="fbSourceGraphic" />
+			<feColorMatrix values="0 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 1 0" in="fbSourceGraphic" result="fbSourceGraphicAlpha" />
+			<feFlood in="fbSourceGraphic" result="flood" flood-color="#fff" flood-opacity="0.5" />
+			<feComposite in2="fbSourceGraphic" operator="in" in="flood" result="c1" />
+			<feGaussianBlur result="blur" stdDeviation="1.5 0.01" />
+			<feOffset result="offset" dy="1.5" dx="0" />
+			<feComposite in2="offset" operator="over" in="fbSourceGraphic" result="c2" />
+		</filter>
+	</defs>
+	<polygon points="2.867,1 13.133,1 13.133,5.667 7.533,11.267 13.133,11.267 
+	13.133,15 2.867,15 2.867,11.267 9.399,4.733 2.867,4.733" style="fill: url(#lg); stroke: #000; stroke-width: 0.2; stroke-miterlimit: 4; filter: url(#f);" />
+</svg>
diff --git a/chrome/skin/default/zotero/zotero-z-32px-australis.svg b/chrome/skin/default/zotero/zotero-z-32px-australis.svg
new file mode 100644
index 0000000000..b0e1bdb195
--- /dev/null
+++ b/chrome/skin/default/zotero/zotero-z-32px-australis.svg
@@ -0,0 +1,65 @@
+<?xml version="1.0"?>
+
+<svg xmlns="http://www.w3.org/2000/svg" version="1.1" viewBox="-8 -8 32 32" width="32px" height="32px">
+	<defs>
+		<style type="text/css"><![CDATA[
+			/* Linux */
+			#s1 {
+				stop-color: #899199;
+			}
+			#s2 {
+				stop-color: #7f868d;
+			}
+			
+			/* Mac OS X (except Aqua on Snow Leopard) */
+			@media (-moz-mac-graphite-theme), (-moz-mac-lion-theme) {
+				#s1 {
+					stop-color: #939393;
+				}
+				#s2 {
+					stop-color: #848484;
+				}
+			}
+			
+			/* Windows Classic & Luna */
+			@media (-moz-windows-theme) {
+				#s1 {
+					stop-color: #899198;
+				}
+				#s2 {
+					stop-color: #737b82;
+				}
+			}
+			
+			/* Windows Aero */
+			@media (-moz-windows-theme: aero), (-moz-windows-theme: aero-lite) {
+				#s1 {
+					stop-color: #85919e;
+				}
+				#s2 {
+					stop-color: #68717d;
+				}
+			}
+		]]></style>
+		<linearGradient x1="0" y1="2" x2="0" y2="30" gradientUnits="userSpaceOnUse" id="lg">
+			<stop id="s1" offset="0" />
+			<stop id="s2" offset="1" />
+		</linearGradient>
+		<filter color-interpolation-filters="sRGB" id="f">
+			<feGaussianBlur result="r8" stdDeviation="0.5" />
+			<feOffset result="r11" dy="0.5" dx="0" />
+			<feComposite in2="r11" operator="in" in="SourceGraphic" result="r6" />
+			<feFlood flood-color="#000" flood-opacity="0.75" in="r6" result="r10" />
+			<feBlend in2="r10" mode="normal" in="r6" result="r12" />
+			<feComposite in2="SourceGraphic" operator="in" result="fbSourceGraphic" />
+			<feColorMatrix values="0 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 1 0" in="fbSourceGraphic" result="fbSourceGraphicAlpha" />
+			<feFlood in="fbSourceGraphic" result="flood" flood-color="#fff" flood-opacity="0.5" />
+			<feComposite in2="fbSourceGraphic" operator="in" in="flood" result="c1" />
+			<feGaussianBlur result="blur" stdDeviation="1.5 0.01" />
+			<feOffset result="offset" dy="1.5" dx="0" />
+			<feComposite in2="offset" operator="over" in="fbSourceGraphic" result="c2" />
+		</filter>
+	</defs>
+	<polygon points="-2.267,-6 18.267,-6 18.267,3.333 7.066,14.533 
+	18.267,14.533 18.267,22 -2.267,22 -2.267,14.533 10.8,1.467 -2.267,1.467" style="fill: url(#lg); stroke: #000; stroke-width: 0.2; stroke-miterlimit: 4; filter: url(#f);" />
+</svg>
diff --git a/chrome/skin/default/zotero/zotero.css b/chrome/skin/default/zotero/zotero.css
index fe2a2e5473..b833c493ce 100644
--- a/chrome/skin/default/zotero/zotero.css
+++ b/chrome/skin/default/zotero/zotero.css
@@ -24,6 +24,8 @@
 /*
   Add-on bar and toolbar icon
 */
+
+/* Old styling */
 #zotero-toolbar-button {
 	list-style-image: url(chrome://zotero/skin/zotero-z-24px.png);
 }
@@ -40,6 +42,19 @@ toolbar[iconsize="small"] #zotero-toolbar-button:active {
 	list-style-image: url(chrome://zotero/skin/zotero-z-16px-active.png);
 }
 
+/* Australis styling */
+#zotero-toolbar-button[cui-areatype="menu-panel"],
+toolbarpaletteitem[place="palette"] > #zotero-toolbar-button,
+#zotero-toolbar-button:active[cui-areatype="menu-panel"],
+toolbarpaletteitem[place="palette"] > #zotero-toolbar-button:active {
+  list-style-image: url("chrome://zotero/skin/zotero-z-32px-australis.svg");
+}
+
+#zotero-toolbar-button[cui-areatype="toolbar"],
+#zotero-toolbar-button:active[cui-areatype="toolbar"] {
+  list-style-image: url("chrome://zotero/skin/zotero-z-16px-australis.svg") !important;
+}
+
 #addon-bar #zotero-toolbar-button {
 	list-style-image: url(chrome://zotero/skin/zotero_status_bar.png);
 	height: 18px;