css and multiple device

Hi all,

I had developped a midlet with Kuix and I need to deploy it on different devices with different screen size and resoution ( resolution example 176x220, 240x320, 240x440).

The rendering is different for the menu on bottom of the screen for each device. (Button size, text fit or not in the button).

So my question is quite simple : do I need to write a css for each device I want to address  ? Does multiple css solve my problem ?

Thanks in advance

Ofcouse u can,css is loaded on initDesktopStyles() function,if u get the screen size before load the css file,u can select the proper css file for screen size.But I think the xml maybe different too.