RE: [CSS21] [CSS3 Text] Should 'text-transform: uppercase' apply to input type="text" (text entered, typed in text field by user)?

[Christoph Päper:]
> 
> 
> With 'text-transform' some UAs ignore the code/style distinction already:
> When you copy text that was case-changed through CSS from a browser into a
> plain-text environment, it will often be pasted with the casing displayed in
> the browser instead of the one stored in the source code. I strongly believe
> this is just as wrong as not copying "display: none" parts to the clipboard.

I'm not sure why that would be wrong, especially from the point of view of an 
end user. If someone copies/paste something from a web page into their email
client and the case changes they are imo far more likely to be surprised and 
consider it a bug than to think 'oh thank God the browser preserved the state 
of the markup instead'.