HTML and CSS Reference
In-Depth Information
Pseudo-Classes
Property
Firefox
Safari
IE 6
IE 7
:active
Y
Y
Y
Y
:focus
Y
Y
N
N
:hover
Y
Y
Y
Y*
:link
Y
Y
Y
Y
:visited
Y
Y
Y
Y
:first-child
Y
Y
N
Y
:lang
Y
Y
N
N
*
:hover
is supported on all elements in IE 7, but only on anchors in IE 6.
Pseudo-Elements
Property
Firefox
Safari
IE 6
IE 7
:first-letter
Y
Y
Y
Y
:first-line
Y
Y
Y
Y
:before
Y
Y
N
Y
:after
Y
Y
N
Y
Outline
None of these properties are currently supported by Safari or IE, but they are supported
in Firefox 1.5 and above.
Property
Firefox
Safari
IE 6
IE 7
outline
Y
N
N
N
outline-color
Y
N
N
N
outline-style
Y
N
N
N
outline-width
Y
N
N
N
