[gnome-clocks] Fix timer css

[Paolo Borelli <pborelli src gnome org>]

commit b144c68629c4e8f6c80f56f83e1f90c5b3b0e3e5
Author: Paolo Borelli <pborelli gnome org>
Date:   Fri Feb 5 20:58:30 2016 +0100

    Fix timer css

 data/css/gnome-clocks.css |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)
---
diff --git a/data/css/gnome-clocks.css b/data/css/gnome-clocks.css
index 1003f2e..3b095a3 100644
--- a/data/css/gnome-clocks.css
+++ b/data/css/gnome-clocks.css
@@ -183,8 +183,10 @@ window > stack:backdrop {
 
 /* disguise insensitive spinbuttons as normal labels */
 spinbutton.clocks-timer-label,
-spinbutton.clocks-timer-label button {
+spinbutton.clocks-timer-label button,
+spinbutton.clocks-timer-label entry {
     border-color: transparent;
+    background-color: transparent;
     background-image: none;
     box-shadow: none;
 }