.dokuwiki:before { content: 'A fatal error occured during compilation of the CSS files. If you recently installed a new plugin or template it might be broken and you should try disabling it again. [variable @ini_background_alt is undefined: failed at `background: @ini_background_alt;` in /lib/plugins/wrap/style.less at line 12]'; background-color: red; display: block; background-color: #fcc; border-color: #ebb; color: #000; padding: 0.5em; }