Terraform provider documentation doesn't set Anchors 'correctly'

The Terraform provider documentation, the anchor links don’t work very well. To me, they don’t work as I would expect…

For instance when I want to view a block’s documentation, I click on the block name in the documentation’s Arguments Reference.

When I click it I expect that the windows would scroll down to where the block is defined…

But the result I get, is the Argument Reference site_config is scrolled to the top.

This has been a longtime ‘issue’ that I’ve seen across all provider documentation. It would be awesome for the anchor to be moved. I’m sure it would be a huge task.