i have a website and i have multiple css style sheet for print, tv, screen, handheld etc...
i want to know which one of these method is better to use (performance, usabi
The first method (link) is the best.
The main reason is that there is a bug in IE 6,7 and 8 (not sure about 9 or higher) means that when you use @import in conjunction with link the files are loading in series rather than in parallel. This can slow things down a lot when using more than one style sheet.
Just using @import downloads in series, but the order isn't guaranteed, meaning that if there is a reset for instance, that may or may not be applied first.
This article has a good summary: http://www.stevesouders.com/blog/2009/04/09/dont-use-import/