How to make a back-to-top button using CSS and HTML only?

Question

What i\'m trying to do is kind of like a back to top button but to scroll down and up to a certain point on the page! Say for instance you have a long text and

Answer 1

Utilize the tag.

At the top of your website, put an anchor with specified name.

Then your "back to top" link points to it.

back to top