Feathers UI - Is it possible to change the width of Alert box?

Haxe
#1

Screen Shot 2022-10-06 at 10.06.39 PM
Screen Shot 2022-10-06 at 10.06.39 PM462×775 81.1 KB

I increased the size of Alert label. This increases the height but width remains the same. How can I get custom width for Alert?

#2 
var alert = Alert.show("This is an alert", "Alert", ["OK"]);
alert.width = 500;
#3

Ok. That was simple. Thanks.