Added .thumbnail_mode to BookReaderEmbed.css
Here's an example URL: http://www-mang.archive.org/stream/bokeofsaintalban00bernuoft?ui=embed#page/n5/mode/2up
Added .thumbnail_mode to BookReaderEmbed.css
Here's an example URL: www-mang. archive. org/stream/ bokeofsaintalba n00bernuoft? ui=embed# page/n5/ mode/2up
http://