I have a web page with just one CSS file and one html file and I don't know why I can't click on this YouTube embedded link or click on "click here" a.href

<https://codepen.io/deuelJordan/pen/XWgQGJK>

```
        <iframe width="750" height="422" src="https://www.youtube.com/embed/rt-2cxAiPJk"
            title="YouTube video player" frameborder="0"
            allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture"
            allowfullscreen>
        </iframe>

```

thank a bunch