Firefox 3 CSS hack by cyo January 19, 2015 .foo, x:-moz-any-link { } /* FireFox 2 */ .foo, x:-moz-any-link, x:default { } /* FireFox 3 */ html>/**/body .foo, x:-moz-any-link, x:default { } /* Only FireFox 3 */ Tags:cssFirefoxhack