diff --git a/www/css/core.css b/www/css/core.css
index 869bfdf3..e1847b3f 100644
--- a/www/css/core.css
+++ b/www/css/core.css
@@ -695,6 +695,8 @@ article.ebook > header img{
 	z-index: 0;
 	height: 100%;
 	width: auto;
+	object-fit: cover;
+	max-width: 100%;
 }
 
 article.ebook section#details ul{
@@ -885,6 +887,10 @@ article.ebook h1{
 	text-align: center;
 }
 
+article.ebook h2{
+	text-align: center;
+}
+
 aside#reading-ease,
 section#description{
 	margin-top: 2rem;