epub3.css in asciidoctor-epub3-1.5.0.alpha.11

- old
+ new

@@ -856,15 +856,9 @@
 
   margin-top: 0;
   line-height: 1.75;
 }
 
-/* hide explicit open quote for CSS3-enabled clients */
-blockquote span.open-quote:not(:empty) {
-  display: none;
-}
-
-/* NOTE if we mapped the font icon to "\201c", we could just style the .open-quote */
 blockquote > p:first-of-type::before {
   display: inline-block;
   color: #666665;
   text-shadow: 0 1px 2px rgba(102, 102, 101, 0.3);
 