Declaring Character Set in CSS File
By default, CSS file is assumed to be UTF-8 encoded, unless the server or other mechanism says otherwise.
However, you can declare it in your CSS file, by putting the following in the first line:
For a introduction on Unicode, see: Unicode Basics: Character Set, Encoding, UTF-8
[Declaring character encodings in CSS By W3C. At http://www.w3.org/International/questions/qa-css-charset.en.php , accessed on 2013-06-16 ]
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