tests/org.eclipse.wst.css.core.tests/src/org/eclipse/wst/css/core/tests/format/testfiles/bug196476-selector-pseudo-classes.css

#block:after { content: "."; }
div.content #block:after { content: "."; }
#block::after {content: "."; }
div span.fix.clear { clear: both; }
div span.fix.clear:after { content: both; }
div:after { content: "."; }