Descendant selector in CSS

The descendant selector, represented by a space (' '), allows you to select tags nested within a given parent

Syntax

selector1 selector2 {
	
}

Let's select all the p tags inside the div tags and color them red:

<div>
	<p>
		text
	</p>
	<p>
		text
	</p>
</div>

div p {
	color: red;
}

Let's select all p tags inside the element with #elem and color them red:

<div id="elem">
	<p>
		text
	</p>
	<p>
		text
	</p>
</div>

#elem p {
	color: red;
}

Let's select all p tags inside elements with the class .block and color them red:

<div class="block">
	<p>
		text
	</p>
	<p>
		text
	</p>
</div>

.block p {
	color: red;
}

Let's select the b tags inside the p tags inside the div tags and color them red:

<div>
	<p>
		text <b>+</b>
	</p>
</div>

div p b {
	color: red;
}