import document, block, inline from "http://www.w3.org/Style/std.lib";
"css.spice" implements "http://www.w3.org/Style/std.lib" on "Spice"; "css.jar" implements "http://www.w3.org/Style/std.lib" on "Java"; "css.cab" implements "http://www.w3.org/Style/std.lib" on "ActiveX/win32";