CSS selector that targets a specific node lacking a certain class attribute

Is there a way to target only the h4 tags that do not contain an h3 tag with the class "avoid"? Specifically, I am looking to select the first and fourth h4 nodes for this scenario.

<div>
<h4>
    <h1><h1>
    <h2><h2>
</h4>
<h4>
    <h1><h1>
    <h2><h2>
    <h3 class="avoid"><h3>
</h4>
    <h4>
    <h1><h1>
    <h2><h2>
    <h3 class="avoid"><h3>
</h4>
<h4>
    <h1><h1>
    <h2><h2>
</h4>
</div>

Answer №1

Let's start by clarifying that nesting heading tags within each other is not considered valid HTML. However,

CSS does not have the ability to target a parent element based on nested elements.

If you want to achieve this kind of selection, JavaScript is required. You may find the following post on Stack Overflow helpful: this.

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