I've built a wordpress site for a client. I've used 'Green Theme 1.0 by Kasper Solberg' altered style sheet quite heavily, which is great and looks fine....on my mac and in Firefox.....
until looking at it on a pc and in other browsers the template really changes. How can I avoid this happening? It needs to be similar if not the same in all browsers.
Test site: http://www.catest.co.uk