fix phone titlebar

Change-Id: I76908b1cf4eb61f64c3531c75e589f1b80bdaaba
diff --git a/res/values/dimensions.xml b/res/values/dimensions.xml
index 4d1c534..5b962d8 100644
--- a/res/values/dimensions.xml
+++ b/res/values/dimensions.xml
@@ -66,5 +66,5 @@
     <dimen name="preference_widget_width">56dp</dimen>
     <dimen name="nav_tab_spacing">8dp</dimen>
     <dimen name="menu_width">240dip</dimen>
-    <dimen name="toolbar_height">40dip</dimen>
+    <dimen name="toolbar_height">52dip</dimen>
 </resources>