Compatibility
The selectors and properties below should all work according to the
W3C specifications.
CSS2 Selectors
(W3C)
CSS3 Selectors
(W3C)
CSS Properties
Property | Comments | Test |
background-attachment | support fixed positioning | html |
background-image | PNG alpha transparency | html - xml |
box-sizing | content-box (assumed) | html |
bottom | height implied if top is supplied | html |
content | | html |
display | convert list-item to block for IE5 | |
float | fix double margin bug | html |
font-size | fix named font sizes (quirks mode) | |
min-width | | html |
min-height | implemented for IE5 | html |
max-width | | html |
max-height | can't do this one | :-( |
position | support fixed positioning | html |
right | width implied if left is supplied | html |
HTML
Element | Comments | Test |
abbr | IE5/6 bugs fixed | html |
button[type=submit] | value submitted rather than innerText | html |
form | only submit successful controls | html |
img | PNG alpha transparency | html |
label | bind to the first child control | html |