Is it possible to customize an input field for amounts with +- buttons?

Question

Is it possible with jQuery & CSS to design a input field like that?

I am not sure where

Answer 1

Here's simple way based on jQuery.

http://jsfiddle.net/acodesmith/aykZs/3/

The buttons aren't pratical, just showing what can be done. The importat part is the parent div.step .

EDIT: Updated Buttons http://jsfiddle.net/EK9vA/