Hover over eq reference

Bug description

I would like to suggest en #enhancement that I believe would be beneficial for the Users.

The problem is that when author cross references to different part of the document (i.e. equation from different chapter) user is moved back and forth. How about in html format one could hover over the reference and would see the rendered equation (or a small version of the figure)? That would work like a footnote that is presented when hovered over.

I can see that there could be some issues when author is referencing to a range of equations (Equation 1.1 - 1.3).

quarto check Output

No response

quarto tools check Output

No response

Checklist

• formatted your issue so it is easier for us to read?
• included a minimal, fully reproducible example in a single .qmd file? Please provide the whole file rather than the snippet you believe is causing the issue.
• documented the quarto version you're running, by pasting the output from running quarto check in the "Quarto Check Output" text area?
• documented the version of the quarto tools you're running, by providing the output from running quarto tools check in the "Quarto Tools Check Output" text area?
• documented the RStudio IDE version you're running (if applicable), by providing the value displayed in the "About RStudio" main menu dialog?
• documented which operating system you're running? If on Linux, please provide the specific distribution as well.
• upgraded to the latest version, including your versions of R, the RStudio IDE, and relevant R packages?

No files or tests are named. Start by creating a small HTML document with a cross-referenced equation or figure and inspect the generated output; done means hovering over the reference shows a rendered preview, with behavior for reference ranges decided and covered.