/* User stylesheet.
 *
 * NetSurf asks for resource:user.css on every page load. With no such file
 * the resource fetcher answers 404 with a text/html error page, the CSS
 * handler rejects that as UnacceptableType, and each load costs a wasted
 * fetch plus a CSSERR line in the log. An empty sheet is the cheapest correct
 * answer -- and it is the file to edit to restyle every page.
 *
 * Rules here win over default.css and over the page's own author rules only
 * where they are marked !important, which is how a user stylesheet is meant
 * to work.
 */