am bf3ad49a: Center operation buttons on phone portrait

* commit 'bf3ad49a16d027b7e584789e444d6b0b73945a2d':
  Center operation buttons on phone portrait
diff --git a/res/values-port/styles.xml b/res/values-port/styles.xml
index c14558b..98eba60 100644
--- a/res/values-port/styles.xml
+++ b/res/values-port/styles.xml
@@ -85,8 +85,8 @@
         <item name="android:layout_weight">96</item>
         <item name="android:paddingTop">8dip</item>
         <item name="android:paddingBottom">24dip</item>
-        <item name="android:paddingStart">8dip</item>
-        <item name="android:paddingEnd">24dip</item>
+        <item name="android:paddingStart">4dip</item>
+        <item name="android:paddingEnd">28dip</item>
     </style>
 
 </resources>
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