Possible bug in transition settings for menu in header

I have found something which may be a bug or may be me. I have set my menu to have 0ms on all transitions (I think) so that it responds instantly as the mouse moves over items.
This doesn’t seem to work when the mouse moves away from an item which has sub-items/dropdown - there is a short delay before it disappears.

See screen movie to see it happen: https://youtu.be/p9IbYByYo2A

Log in details below:

Hi Steve,

Thanks for reaching out about this. The sub menus are an exception to that setting. The transition time applies to all interactions done in CSS like changing the color on hover. However, the dropdown script overrides this to match the timing of the “hover intent” functionality. It gives users a bit of time if they accidentally move their mouse off the menu to bring it back inside that hitbox.

The hover intent is managed by a library and we don’t have an easy way at the moment to expose customization options there unfortunately.