I'd like to suggest a revamp in the layout of alerts on Details tab.

This is so you can see at a glance what execution is causing the alert without having to scroll too much.

When reviewing alerts on a computer screen, there's a lot of white space (dead space) to the right of the Connection information. I'd like to suggest that in the unused space, you move the SQL Process Fragment information to the right of the Connection information.

If the window size of the browser is too narrow, it could slide back below the server information. (Responsive)

In addition, I think you could save some vertical real estate by reducing the line spacing between the provided connection information.