Change side border color.

b/10264590

Change-Id: I2e971348ce8138bdf22dc0dcb6faf43cfb0d768f
diff --git a/res/layout/card_border.xml b/res/layout/card_border.xml
index 90c5058..4adeb82 100644
--- a/res/layout/card_border.xml
+++ b/res/layout/card_border.xml
@@ -25,10 +25,10 @@
         android:id="@+id/card_bottom"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:layout_marginStart="@dimen/conversation_view_margin_side_minus_gradient"
-        android:layout_marginLeft="@dimen/conversation_view_margin_side_minus_gradient"
-        android:layout_marginEnd="@dimen/conversation_view_margin_side_minus_gradient"
-        android:layout_marginRight="@dimen/conversation_view_margin_side_minus_gradient"
+        android:layout_marginStart="@dimen/conversation_view_margin_side"
+        android:layout_marginLeft="@dimen/conversation_view_margin_side"
+        android:layout_marginEnd="@dimen/conversation_view_margin_side"
+        android:layout_marginRight="@dimen/conversation_view_margin_side"
         android:background="@drawable/card_bottom" />
     <Space
         android:id="@+id/border_space"
@@ -38,9 +38,9 @@
         android:id="@+id/card_top"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:layout_marginStart="@dimen/conversation_view_margin_side_minus_gradient"
-        android:layout_marginLeft="@dimen/conversation_view_margin_side_minus_gradient"
-        android:layout_marginEnd="@dimen/conversation_view_margin_side_minus_gradient"
-        android:layout_marginRight="@dimen/conversation_view_margin_side_minus_gradient"
+        android:layout_marginStart="@dimen/conversation_view_margin_side"
+        android:layout_marginLeft="@dimen/conversation_view_margin_side"
+        android:layout_marginEnd="@dimen/conversation_view_margin_side"
+        android:layout_marginRight="@dimen/conversation_view_margin_side"
         android:background="@drawable/card_top" />
 </com.android.mail.browse.BorderView>
diff --git a/res/values/colors.xml b/res/values/colors.xml
index 7571e12..2693db7 100644
--- a/res/values/colors.xml
+++ b/res/values/colors.xml
@@ -109,5 +109,5 @@
 
     <!-- The background color of the message header -->
     <color name="message_header_background_color">@android:color/white</color>
-    <color name="message_border_gradient_color">#f8f8f8</color>
+    <color name="message_border_gradient_color">#ebebeb</color>
 </resources>