From 07b1efef276ba1da94e2740cdb2c19721bc405b9 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Fri, 4 Sep 2009 15:19:03 -0600
Subject: [PATCH] Conversion pipeline: Fix bug that was causing @page rules in
 CSS embedded in <style> tags to not be stripped. This fixes the problem of
 EPUB files converted from the HTML output of Microsoft Word having large
 margins.

---
 src/calibre/ebooks/oeb/stylizer.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/calibre/ebooks/oeb/stylizer.py b/src/calibre/ebooks/oeb/stylizer.py
index b5d351f886..2a0a5fb242 100644
--- a/src/calibre/ebooks/oeb/stylizer.py
+++ b/src/calibre/ebooks/oeb/stylizer.py
@@ -127,6 +127,7 @@ class Stylizer(object):
             if elem.tag == XHTML('style') and elem.text \
                and elem.get('type', CSS_MIME) in OEB_STYLES:
                 text = XHTML_CSS_NAMESPACE + elem.text
+                text = oeb.css_preprocessor(text)
                 stylesheet = parser.parseString(text, href=cssname)
                 stylesheet.namespaces['h'] = XHTML_NS
                 stylesheets.append(stylesheet)