direct descendant child selectors
by ocorpening
HTML
<ul class="topnav">
<li>Item 1</li>
<li>Item 2
<ul>
<li>Nested item 1</li>
<li>Nested item 2</li>
<li>Nested item 3</li>
</ul>
</li>
<li>Item 3</li>
</ul>
<div class="owen">
<div class="ralph">
<img>
<h4>Map Configuration</h4>
</div>
<div class=" bob">
<div class="ct-collapsible-section-content"></div>
</div>
</div>
JavaScript
$( "ul.topnav > li" ).css( "border", "3px double red" );
console.log($(".owen > div"));