From 1e82bf6caf402542ac4e06ff27d778edd5293eef Mon Sep 17 00:00:00 2001
From: Alex Cabal <alex@standardebooks.org>
Date: Thu, 30 Jul 2020 15:28:50 -0500
Subject: [PATCH] Update CSS to new standards

---
 src/epub/css/core.css | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/epub/css/core.css b/src/epub/css/core.css
index 24a90dc..4bfa99f 100644
--- a/src/epub/css/core.css
+++ b/src/epub/css/core.css
@@ -80,7 +80,10 @@ strong{
 }
 
 header{
-	page-break-inside: avoid;
+	break-after: avoid;
+	break-inside: avoid;
+	hyphens: none;
+	-epub-hyphens: none;
 	text-align: center;
 }