Blockquote. Opera renders this block correctly.

Blockquote. Here are cite and q elements. Opera renders this block incorrectly.

Opera has two errors rendering pseudo-elements :before/:after + quotes and content properties:

• If nested elements use the property quotes Opera doesn't render quotes correct.
• Grouped rules don't work with :before/:after + content/quotes in Opera (for example cite:before, cite:after {content:open-quote; quotes:"<" ">"}).
  1. This list item should be quoted (ol li:after, ol li:before {content:close-quote;}).
• The value ' doesn't work in all versions. This list item should have single quotes (ol.single li:after {content:close-quote; quotes:"'" "'"} + ol.single:before li:before {content:open-quote; quotes:"'" "'"}).