Just for reference there is another (potential) solution involving GTK's "button" elements - they are used in a few Waybar widgets allow for easy ":hover" styling. However this would unfortunately also require modifying the widget tree.

Hello, first of all thanks to all contributors to wofi, what a wonderful tool.

I tend to use it with my mouse a lot (when I'm on the couch and too lazy for a keyboard) and wofi's mouse behaviour is a little user unfriendly, as there is currently no way to style entries on mouse hover, making it quite easy to click the wrong option.

I propose an option to select entries on mouse hover, meaning the ":selected" CSS selector would be applied and so on. This paired with the single_click option would be the ideal setup for me personally and the feature would likely also be useful for others.

How feasible is this proposal?