diff --git a/browser/themes/gnomestripe/syncSetup.css b/browser/themes/gnomestripe/syncSetup.css
index 43a9d66faba..6078ff69e0e 100644
--- a/browser/themes/gnomestripe/syncSetup.css
+++ b/browser/themes/gnomestripe/syncSetup.css
@@ -33,8 +33,7 @@ wizardpage {
 }
 
 .wizard-buttons {
-  border-top: 2px solid #ccd9ea;
-  background-color: #f1f5fb;
+  background-color: rgba(0,0,0,0.1);
   padding: 1em;
 }
 
diff --git a/browser/themes/pinstripe/syncSetup.css b/browser/themes/pinstripe/syncSetup.css
index 30412cb62dd..5f01b0111c9 100644
--- a/browser/themes/pinstripe/syncSetup.css
+++ b/browser/themes/pinstripe/syncSetup.css
@@ -33,8 +33,7 @@ wizardpage {
 }
 
 .wizard-buttons {
-  border-top: 2px solid #ccd9ea;
-  background-color: #f1f5fb;
+  background-color: rgba(0,0,0,0.1);
   padding: 1em;
 }
 
diff --git a/browser/themes/winstripe/syncSetup.css b/browser/themes/winstripe/syncSetup.css
index 43a9d66faba..6078ff69e0e 100644
--- a/browser/themes/winstripe/syncSetup.css
+++ b/browser/themes/winstripe/syncSetup.css
@@ -33,8 +33,7 @@ wizardpage {
 }
 
 .wizard-buttons {
-  border-top: 2px solid #ccd9ea;
-  background-color: #f1f5fb;
+  background-color: rgba(0,0,0,0.1);
   padding: 1em;
 }