anchor.diff:              | When adding a link to one element, wrap the #[code.sg-c-Code &lt;a&gt;] tag around
               |  the #[em outside] of the element to be linked.
               figure: pre.sg-c-Code.sg-c-Code--block.
  -              &lt;a&gt;&lt;code&gt;this is correct&lt;/code&gt;&lt;/a&gt;
  -              &lt;code&gt;&lt;a&gt;this is incorrect&lt;/a&gt;, unless there is more content not to be linked&lt;/code&gt;
  -              &lt;a href="//MyCompany.com" itemprop="url"&gt;&lt;span itemprop="name"&gt;My Company&lt;/span&gt;&lt;/a&gt;
  +              &lt;a&gt;&lt;code&gt;this is correct because the entire element is linked&lt;/code&gt;&lt;/a&gt;
  +              &lt;a href="//widgetsgalore.com" itemprop="url"&gt;&lt;span itemprop="name"&gt;Widgets Galore, Inc.&lt;/span&gt;&lt;/a&gt;
  +            ins(datetime="2016-03-07 17:18")
  +              | There are a few exceptions:
  +              ul
  +                li when inside the element there is more content not to be linked
  +                li when the link is marked up with microdata and needs to be nested inside the correct item
  +              figure: pre.sg-c-Code.sg-c-Code--block.
  +                &lt;code&gt;&lt;a&gt;only do this if there is&lt;/a&gt; more, non-linked content inside the element&lt;/code&gt;
  +                &lt;section itemscope="" itemtype="http://schema.org/Organization"&gt;
  +                  &lt;a href="//widgetsgalore.com" itemprop="url"&gt;
  +                    &lt;!-- Wrap the `a` tag around all the content inside the `section` tag,
  +                      instead of around the `section` tag itself. --&gt;
  +                    &lt;h1 itemprop="name"&gt;Widgets Galore, Inc.&lt;/h1&gt;
  +                    &lt;img src="//widgetsgalore.com/logo" itemprop="image"/&gt;
  +                    &lt;p itemprop="description"&gt;Our company provides &hellip; &lt;/p&gt;
  +                  &lt;/a&gt;
  +                &lt;/section&gt;
             li.
               Use exactly one #[code.sg-c-Code dfn] element per vocabulary term per page, and
               always provide the #[code.sg-c-Code dfn[id]] attribute.
  
positive.code:           dd: time(datetime="2016-02-08 09:22") Feb 08, 2016 #[span.tod  9:22 AM]
            dd
              time(datetime="2016-02-15 18:33" itemprop="dateCreated") Feb 15, 2016 #[span.tod  6:33 PM]
            dd
              time(datetime="2016-02-15 14:31" itemprop="dateModified") Feb 16, 2016 #[span.tod  2:31 PM]
          nav#table-contents
            h2 Table of Contents
            ol
  
negative.code:                 #[code.sg-c-Code tbody] elements; never directly inside #[code.sg-c-Code table]
                li.
                  always nest #[code.sg-c-Code th] and #[code.sg-c-Code td] elements directly inside #[code.sg-c-Code tr] elements
                li: ins(datetime="2016-02-15 14:31").
                  only use #[code.sg-c-Code th] elements when there is a single row and single column of headers
                  (the single row must be in exactly one of the
                  #[code.sg-c-Code thead], #[code.sg-c-Code tfoot], or #[code.sg-c-Code tbody] elements)
  