played element must be the adjacent sibling of the trigger, with its own `hover` set to `display`, and with no `margin` property set (since the margin separates the two elements and prevents the hover display from persisting).

Note: Use of the `~` selector with the `display` style attribute can allow many siblings of the trigger element to be displayed on hover; however, only its adjacent sibling will persistently display when the pointer is moved from the trigger towards the displayed content. 


The reco