PDFreactor tentatively supports the following CSS Level 3 properties. Note that none of the CSS Level 3 modules proposed by the W3C have the status of a recommendation yet. As such, some of these properties may be subject to change in the final recommendation published by the W3C.
Table A.3. CSS Level 3 Properties
| Property | Available values |
|---|---|
| background-size | <length> | <percentage> | auto |
border-radius border-bottom-left-radius border-bottom-right-radius border-top-left-radius border-top-right-radius | [<length> | <percentage>] [<length> | <percentage>]? |
| hyphenate-after | <integer> | auto |
| hyphenate-before | <integer> | auto |
| hyphenate-character | auto | <string> |
| hyphens | none | manual | auto |
| size | <length> | landscape | portrait | auto |
| string-set | [[ <identifier> <content-list>] [, <identifier> <content-list>]* ] | none |
| word-wrap | normal | break-word |