Merge pull request #8188 from cvrebert/patch-1

CSS docs page: backticks ==> <code>

docs/css.html

@@ -47,7 +47,7 @@ lead: "Fundamental HTML elements styled and enhanced with extensible classes."
     <p>For improved cross-browser rendering, we use <a href="http://necolas.github.com/normalize.css/" target="_blank">Normalize</a>, a project by <a href="http://twitter.com/necolas" target="_blank">Nicolas Gallagher</a> and <a href="http://twitter.com/jon_neal" target="_blank">Jonathan Neal</a>.</p>
 
     <h3 id="overview-container">Centering with container</h3>
-    <p>Easily center a page's contents by wrapping its contents in a container. Containers set `max-width` at various media query breakpoints to match our grid system.</p>
+    <p>Easily center a page's contents by wrapping its contents in a container. Containers set <code>max-width</code> at various media query breakpoints to match our grid system.</p>
 {% highlight html %}
 <div class="container">
   ...
@@ -1552,7 +1552,7 @@ For example, <code>&lt;section&gt;</code> should be wrapped as inline.
 {% endhighlight %}
 
     <h4>Optional sizes</h4>
-    <p>Add the relative form sizing classes to the `.input-group-addon`.</p>
+    <p>Add the relative form sizing classes to the <code>.input-group-addon</code>.</p>
     <form class="bs-example bs-example-form">
       <div class="input-group col-lg-9">
         <span class="input-group-addon input-large">@</span>