The options dialog gets covered by the search area on top of the web ui so you can’t select play/add to queue/clear and play options. This problem occurs on displays with lower resolutions like the official raspberry 7’’ touch display and on mobile phones (mobile firefox and chrome).
The options dialog for second row entries in the browse tab is shown on top of the entry because there is not enough space to show it under the entry ending in a dialog hidden by the search area.
Suggested solution: bring the dialog div always to the top (z-index) or set the min top position of the dialog to the lower corner of the search area