在导航HTML select元素的下拉菜单时保留悬停样式

I have an HTML select item that changes style when you hover over it. However, in Chrome on Windows, this effect stops when you navigate through the select drop-down menu and off of the original location. (This issue is not apparent in Chrome on a Mac because that uses default colors.) How do I get the select drop-down menu to continue to trigger hover while the user is navigating it? item that changes style w