| Legend | |
| Ο | supported |
| ¤ | partially supported |
| Ø | not supported |
Properties |
Browser Compatibility | |||
| Internet Explorer | Netscape | |||
| Font properties | IE 5.5x | IE 6.x | NS 4 | NS 6.x |
| font | ¤ | ¤ | ¤ | Ο |
| font-family | Ο | Ο | Ο | Ο |
| font-size | ¤ | ¤ | Ο | Ο |
| font-style | Ο | Ο | ¤ | Ο |
| font-weight | Ο | Ο | ¤ | Ο |
| font-variant | ¤ | ¤ | Ø | Ο |
| Color & Background properties | IE 5.5 | IE 6.x | NS 4 | NS 6.x |
| color | Ο | Ο | Ο | Ο |
| background | Ο | Ο | ¤ | Ο |
| background-attachment | Ο | Ο | Ø | Ο |
| background-color | Ο | Ο | ¤ | Ο |
| background-image | Ο | Ο | Ο | Ο |
| background-position | Ο | Ο | Ø | Ο |
| background-repeat | Ο | Ο | ¤ | Ο |
| Text properties | IE 5.5 | IE 6.x | NS 4 | NS 6.x |
| text-align | Ο | Ο | Ο | Ο |
| text-indent | Ο | Ο | Ο | Ο |
| text-decoration | ¤ | ¤ | ¤ | Ο |
| text-transform | Ο | Ο | Ο | Ο |
| vertical-align | ¤ | ¤ | Ø | Ο |
| letter-spacing | Ο | Ο | Ø | Ο |
| word-spacing | Ø | Ο | Ø | Ο |
| line-height | Ο | Ο | ¤ | Ο |
| Box properties | IE 5.5 | IE 6.x | NS 4 | NS 6.x |
| border | ¤ | ¤ | ¤ | Ο |
| border-color | Ο | Ο | ¤ | Ο |
| border-style | ¤ | ¤ | ¤ | Ο |
| border-width | ¤ | ¤ | ¤ | Ο |
| border-bottom | ¤ | ¤ | Ø | Ο |
| border-bottom-width | ¤ | ¤ | ¤ | Ο |
| border-left | ¤ | ¤ | Ø | Ο |
| border-left-width | ¤ | ¤ | ¤ | Ο |
| border-right | ¤ | ¤ | Ø | Ο |
| border-right-width | ¤ | ¤ | ¤ | Ο |
| border-top | ¤ | ¤ | Ø | Ο |
| border-top-width | ¤ | ¤ | ¤ | Ο |
| margin | ¤ | ¤ | ¤ | Ο |
| margin-bottom | ¤ | ¤ | ¤ | Ο |
| margin-left | ¤ | ¤ | ¤ | Ο |
| margin-right | ¤ | ¤ | ¤ | Ο |
| margin-top | ¤ | ¤ | ¤ | Ο |
| padding | ¤ | ¤ | ¤ | Ο |
| padding-bottom | ¤ | ¤ | ¤ | Ο |
| padding-left | ¤ | ¤ | ¤ | Ο |
| padding-right | ¤ | ¤ | ¤ | Ο |
| padding-top | ¤ | ¤ | ¤ | Ο |
| height | Ο | Ο | Ø | Ο |
| width | ¤ | ¤ | ¤ | Ο |
| Classification properties | IE 5.5 | IE 6.x | NS 4 | NS 6.x |
| display | ¤ | ¤ | ¤ | Ο |
| list-style | Ο | Ο | ¤ | Ο |
| list-style-image | Ο | Ο | Ø | Ο |
| list-style-type | Ο | Ο | Ο | Ο |
| list-style-position | Ο | Ο | Ø | Ο |
| whitespace | Ø | Ø | ¤ | Ο |
| Positional properties | IE 5.5 | IE 6.x | NS 4 | NS 6.x |
| position | Ο | Ο | ¤ | Ο |
| bottom | Ο | Ο | Ø | Ο |
| clear | ¤ | ¤ | ¤ | Ο |
| clip | Ο | Ο | Ø | Ο |
| float | ¤ | ¤ | ¤ | Ο |
| left | Ο | Ο | Ο | Ο |
| overflow | Ο | Ο | Ø | Ο |
| right | Ο | Ο | Ø | Ο |
| top | Ο | Ο | ¤ | Ο |
| z-index | Ο | Ο | Ø | Ο |
| Pseudo classes | IE 5.5 | IE 6.x | NS 4 | NS 6.x |
| active | Ο | Ο | Ο | Ο |
| cursor | Ο | Ο | Ο | Ο |
| first-letter | Ο | Ο | Ο | Ο |
| first-line | Ο | Ο | Ο | Ο |
| hover | Ο | Ο | Ο | Ο |
| link | Ο | Ο | Ο | Ο |
| visited | Ο | Ο | Ο | Ο |