[gnome-calculator] Align expression entry with history (bgo#743499)

[Robert Roth <robertroth src gnome org>]

commit 300df86bcf2cc09c163c3efdcec8c3a101d78531
Author: Robert Roth <robert roth off gmail com>
Date:   Wed Oct 19 14:16:17 2016 +0300

    Align expression entry with history (bgo#743499)

 data/calculator.css |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)
---
diff --git a/data/calculator.css b/data/calculator.css
index 13f11c1..534a34c 100644
--- a/data/calculator.css
+++ b/data/calculator.css
@@ -3,7 +3,7 @@
 }
 
 .sourceview {
-  padding: 0px 6px;
+  padding: 0px 16px;
 }
 
 .equation-symbol {
@@ -34,6 +34,10 @@ window > grid {
 .bit-marker-label {
 }
 
+.history-view > .frame > list {
+  background-color: @theme_bg_color;
+}
+
 .history-entry {
   background-color: @theme_bg_color;
   border-bottom: 1px groove @borders;