[recipes] Keep the dialog white

[Matthias Clasen <matthiasc src gnome org>]

commit ed07a370ac29256c3783bc5de806844a516c2522
Author: Matthias Clasen <mclasen redhat com>
Date:   Sat Jul 15 15:15:02 2017 -0400

    Keep the dialog white
    
    The image we are using has a white background, so make
    sure that we keep the entire dialog white, even in dark
    theme.

 src/recipe-surprise.ui |    4 ++--
 src/recipes.css        |    5 +++++
 2 files changed, 7 insertions(+), 2 deletions(-)
---
diff --git a/src/recipe-surprise.ui b/src/recipe-surprise.ui
index e9c71c9..cf31c40 100644
--- a/src/recipe-surprise.ui
+++ b/src/recipe-surprise.ui
@@ -6,7 +6,7 @@
     <property name="type-hint">dialog</property>
     <property name="destroy-with-parent">1</property>
     <style>
-      <class name="view"/>
+      <class name="surprise"/>
     </style>
     <child type="titlebar">
       <object class="GtkHeaderBar">
@@ -20,7 +20,7 @@
         <property name="margin">20</property>
         <property name="orientation">vertical</property>
         <style>
-          <class name="view"/>
+          <class name="surprise"/>
         </style>
         <child>
           <object class="GtkLabel">
diff --git a/src/recipes.css b/src/recipes.css
index 8be9b6e..0b4e83a 100644
--- a/src/recipes.css
+++ b/src/recipes.css
@@ -497,3 +497,8 @@ label.surprise {
   color: #008bc5;
   font: 40px Source Sans Pro Light;
 }
+
+.surprise {
+  color: black;
+  background: white;
+}