Droplist color not applied [Bug]?

When selecting a text color for droplists, it’s not applied because of this property in file axure_rp_page.css:

select option {
    color: initial;

This droplist should show options in red (which I think it did in the past):

I don’t think that makes much sense; it IS possible to change options color in the standard select control in web browsers, so… why wouldn’t Axure allow that (while allowing to modify other properties)?

Can this be fixed? Meanwhile, is the modification of that file axure_rp_page.css (for example, using inherit value instead of initial) supposed to be a good practice?