[gnome-clocks] css: Use :hover instead of :prelight

[Matthias Clasen <matthiasc src gnome org>]

commit 630df1e563005d86a012866d585fa6e58ad603e9
Author: Matthias Clasen <mclasen redhat com>
Date:   Tue Jan 19 16:21:02 2016 -0500

    css: Use :hover instead of :prelight
    
    The :prelight pseudo class has been deprecated in favor of :hover.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=760864

 data/css/gnome-clocks.css |   10 +++++-----
 1 files changed, 5 insertions(+), 5 deletions(-)
---
diff --git a/data/css/gnome-clocks.css b/data/css/gnome-clocks.css
index eee8a09..22bb6aa 100644
--- a/data/css/gnome-clocks.css
+++ b/data/css/gnome-clocks.css
@@ -27,7 +27,7 @@ ClocksWindow > frame:backdrop {
     color: black;
 }
 
-.clocks-digital-renderer.light.stripe:prelight {
+.clocks-digital-renderer.light.stripe:hover {
     background-color: rgba(255, 255, 255, 0.6);
 }
 
@@ -36,7 +36,7 @@ ClocksWindow > frame:backdrop {
     color: white;
 }
 
-.clocks-digital-renderer.dark.stripe:prelight {
+.clocks-digital-renderer.dark.stripe:hover {
     background-color: rgba(0, 0, 0, 0.2);
 }
 
@@ -51,7 +51,7 @@ ClocksWindow > frame:backdrop {
     color: white;
 }
 
-.clocks-digital-renderer.active:prelight {
+.clocks-digital-renderer.active:hover {
     background-color: transparent;
     background-image: -gtk-gradient(radial,
                                     center center, 0,
@@ -69,7 +69,7 @@ ClocksWindow > frame:backdrop {
     color: white;
 }
 
-.clocks-digital-renderer.snoozing:prelight {
+.clocks-digital-renderer.snoozing:hover {
     background-color: transparent;
     background-image: -gtk-gradient(radial,
                                     center center, 0,
@@ -87,7 +87,7 @@ ClocksWindow > frame:backdrop {
     color: shade(@insensitive_fg_color,0.9);
 }
 
-.clocks-digital-renderer.inactive:prelight {
+.clocks-digital-renderer.inactive:hover {
     background-color: transparent;
     background-image: -gtk-gradient(radial,
                                     center center, 0,