Specifically target each browser in CSS

The following CSS ‘hack’ can be used to target all browsers IE 7, IE 6 and IE < 6 … All browsers: margin-top: 44px; IE7 and below: *margin-top: 26px; IE6 and below: _margin-top: 44px; IE6 only: _mar\gin-top: 44px; All firefox: #selector[id=selector] { color: red; } All firefox: @-moz-document url-prefix() { .selector { color: red; } [...]