Bug 532185: [Dark Theme] Help content does not respect styling

Also set a light color fro pre elements in the dark mode.

Change-Id: I8806498a359fde44cf3b07bb61f315a437e9b978
Signed-off-by: Matthias Becker <ma.becker@sap.com>
diff --git a/platform/org.eclipse.platform/book.css b/platform/org.eclipse.platform/book.css
index f669f51..46ae2cc 100644
--- a/platform/org.eclipse.platform/book.css
+++ b/platform/org.eclipse.platform/book.css
@@ -117,7 +117,7 @@
 		background: #3d3d3d;
 	} 
 	body, h1, h2, h3, h4, h5, h6, caption, p, 
-	table, td,  th, ul, ol, dl, li, dd, dt{
+	table, td,  th, ul, ol, dl, li, dd, dt, pre {
 		color: #f0f0f0;
 	}
 	
diff --git a/platform/org.eclipse.platform/narrow_book.css b/platform/org.eclipse.platform/narrow_book.css
index 81e9527..dc3578f 100644
--- a/platform/org.eclipse.platform/narrow_book.css
+++ b/platform/org.eclipse.platform/narrow_book.css
@@ -124,7 +124,7 @@
 		background: #3d3d3d;
 	} 
 	body, h1, h2, h3, h4, h5, h6, caption, p, 
-	table, td,  th, ul, ol, dl, li, dd, dt{
+	table, td,  th, ul, ol, dl, li, dd, dt, pre {
 		color: #f0f0f0;
 	}
 	
diff --git a/platform/org.eclipse.sdk/book.css b/platform/org.eclipse.sdk/book.css
index 3433562..56f572b 100644
--- a/platform/org.eclipse.sdk/book.css
+++ b/platform/org.eclipse.sdk/book.css
@@ -125,7 +125,7 @@
 		background: #3d3d3d;
 	} 
 	body, h1, h2, h3, h4, h5, h6, caption, p, 
-	table, td,  th, ul, ol, dl, li, dd, dt{
+	table, td,  th, ul, ol, dl, li, dd, dt, pre {
 		color: #f0f0f0;
 	}
 	
diff --git a/platform/org.eclipse.sdk/narrow_book.css b/platform/org.eclipse.sdk/narrow_book.css
index 4e9181f..5a98aec 100644
--- a/platform/org.eclipse.sdk/narrow_book.css
+++ b/platform/org.eclipse.sdk/narrow_book.css
@@ -124,7 +124,7 @@
 		background: #3d3d3d;
 	} 
 	body, h1, h2, h3, h4, h5, h6, caption, p, 
-	table, td,  th, ul, ol, dl, li, dd, dt{
+	table, td,  th, ul, ol, dl, li, dd, dt, pre {
 		color: #f0f0f0;
 	}