Really good tool... A really good tool for Firefox is Firebug, you can edit your CSS on the fly and it won't affect the original file.
That way you can start to play with the values in CSS and see what they do.
I think that's probably one of the best way to get an understanding of CSS and DIV's etc...
IE is a bit mental anyway when it comes to following CSS and DIV's especially version 5.5 and 6. IE7 is a big improvement, but still lacks in certain areas. |