.book{border-radius:3px;overflow:hidden;width:28em}.book .paging{background:#303030;cursor:default;padding:3px 4px 5px;text-align:center}.book .previous{float:left;text-align:left;width:33%}.book .next{float:right;text-align:right;width:33%}.book .page{background:#202020;padding:4px}.book p{margin:0;padding:0}.book .heading-size-1,.book .heading-size-2{border:0;font-weight:bold}.book .heading-size-1{font-size:16px}.book .heading-size-2{font-size:14px}