Component is not functioning {Beginner}

I am making a dropdown menu from scratch and the prototype is not working how I would expect it to work.

I am probably doing something wrong.

Can anyone help?

My File

<iframe style="border: 1px solid rgba(0, 0, 0, 0.1);" width="800" height="450" src="https://embed.figma.com/design/KPo0bhc5zKRxFHhjZ5Vmvi/Dropdown-Menu?node-id=0-1&embed-host=share" allowfullscreen></iframe>