diff --git a/doc/html/boostbook.css b/doc/html/boostbook.css
index 4a0d9266db..252fa9ecfd 100644
--- a/doc/html/boostbook.css
+++ b/doc/html/boostbook.css
@@ -372,6 +372,10 @@
 
     @media screen
     {
+        body {
+            background-color: #FFFFFF;
+        }
+        
     /* Links */
         a
         {
diff --git a/doc/src/boostbook.css b/doc/src/boostbook.css
index 4a0d9266db..252fa9ecfd 100644
--- a/doc/src/boostbook.css
+++ b/doc/src/boostbook.css
@@ -372,6 +372,10 @@
 
     @media screen
     {
+        body {
+            background-color: #FFFFFF;
+        }
+        
     /* Links */
         a
         {