::before and ::after

Here is some sample text with an internal link and an external link. Here is some sample text with an internal link and an external link. Here is some sample text with an internal link and an external link.

This is a blockquote. This is a blockquote. This is a blockquote. This is a blockquote. This is a blockquote. This is a blockquote. This is a blockquote. This is a blockquote. This is a blockquote. This is a blockquote. This is a blockquote. This is a blockquote.

This is an ordinary paragraph. This is an ordinary paragraph. This is an ordinary paragraph. This is an ordinary paragraph. This is an ordinary paragraph. This is an ordinary paragraph. This is an ordinary paragraph. This is an ordinary paragraph. This is an ordinary paragraph. This is an ordinary paragraph. This is an ordinary paragraph.