CSS Attributes: Index
This index lists all the supported Cascading Style Sheets (CSS) attributes by category, and indicates the version of Windows Internet Explorer in which the attributes were first available.
| Version Keys | |
|---|---|
| (5) | Attribute available as of Microsoft Internet Explorer 5 |
| (5.5) | Attribute available as of Internet Explorer 5.5 |
| (6) | Attribute available as of Internet Explorer 6 |
| (7) | Attribute available as of Internet Explorer 7 |
| (8) | Attribute available as of Internet Explorer 8 |
| (9) | Attribute available as of Internet Explorer 9 |
Note When an attribute has multiple version keys, later version keys indicate significant updates to the attribute.
— Attributes that have been proposed to the World Wide Web Consortium (W3C) but are not part of any standard.
— Microsoft extensions to the CSS standard.
Pseudo-classes and Others
See also the "Selector Support by Version" table in Understanding CSS Selectors.
| At-rules | ||||
|---|---|---|---|---|
| @charset (5.5) | @font-face | @import | @media (5) | @namespace (9) |
| @page (5.5) | ||||
| Pseudo-classes | ||||
| :active | :checked (9) | :disabled (9) | :empty (9) | :enabled (9) |
| :first-child (7) | :first-of-type (9) | :focus (8) | :hover |
:indeterminate (9) |
| :last-child (9) | :last-of-type (9) | :link | :not(s) (9) | :nth-child(n) (9) |
| :nth-last-child(n) (9) | :nth-last-of-type(n) (9) | :nth-of-type(n) (9) | :only-child (9) | :only-of-type (9) |
| :root (9) | :target (9) | :visited | ||
| Pseudo-elements | ||||
| :after (8) | :before (8) | :first-letter (5.5) | :first-line (5.5) |
:selection (9) |