Translations:Help:TemplateStyles/12/en


 * Editing is limited to interface administrators, which is a major barrier to participation.
 * Editing restrictions cannot be lifted as there is no way to limit what CSS rules can be used, and some of them could be abused to track readers' IP addresses or even execute scripts in some older browsers.
 * Changes are impossible to test without saving first.
 * All stylesheets must be loaded on all pages (whether they actually use the page or not), which wastes bandwidth and makes debugging style rules harder.