New Member - Hello and CSS Resize Question

Hello everyone, I thought I'd check out Dev Shed's forums and ask a CSS question that I cannot find a good answer to.

I'm using CSS' resize:; property and it's working just great. However there must be a way to style the dots that appear on the bottom right corner(the grab-able section) How can you position that and or change how it looks with either styling or image replacement?

Thanks in advance everyone.