[flexcoders] Is it possible to increase the heigth and width of scroll bars in any container?

[anuj181]

Hi Guys
I have a general question. In general any scroll bar in
container(either VBOX or HBOX etc)is (by default)16 pixels wide. Is it
possible to change the width and height of any scroll bar for in built
containers. Also for styling those scroll bars and scroll er within
the container do i have to use CSS or there is any other way too.(By
styling i mean if I can give my own look and feel and color to the
scroll bars in containers).
Reply will be appreciated.
Thanks guys
Anuj