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w3c
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css-validator
W3C CSS Validation Service
https://jigsaw.w3.org/css-validator/
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Nested Style Rule Parse Error
#431
CresentCity
opened
2 weeks ago
0
calc() with comment brings unexpected result
#430
mhampl
opened
3 weeks ago
0
Validator returns "Congratulations! No Error Found." for CSS with syntax errors in it
#429
kupietools
opened
1 month ago
0
Only validator - no dependencies
#428
Limraj
opened
1 month ago
0
CSS 2.2 support
#427
jsx97
closed
1 month ago
0
Is this project dead? Why are we stuck with modules level 3?
#426
sashareds
opened
2 months ago
0
font-optical-sizing isn't a property
#425
Banaanae
opened
2 months ago
3
Fix a typo error
#424
remi-lem
closed
4 months ago
1
Property container doesn't exist
#423
PitWenkin
opened
4 months ago
0
Unrecognized at-rule @container
#422
PitWenkin
opened
4 months ago
0
Validator does not recognize "background-color" and "fill" properties with custom values
#421
tylerjmorg
opened
5 months ago
1
Shorthand hexadecimal values are not recognized in custom properties
#420
tylerjmorg
opened
5 months ago
0
box-shadow: value none
#419
sambenne
opened
5 months ago
0
Possible false validation error "Property overflow-clip-margin doesn't exist"
#418
Mardeg
opened
6 months ago
0
text-4 updates
#417
ylafon
closed
6 months ago
0
Cast exception when validating @font-face rule with CSS level 2 profile
#416
correctmost
opened
7 months ago
0
False positive error about text-wrap:balance
#415
hannob
closed
6 months ago
10
False error in custom variable declaration
#414
janschoenherr
closed
6 months ago
1
`filter: invert()` is invalid
#413
MajliTech
closed
6 months ago
0
CSS variable in clamp() without default value
#412
kamenf
closed
6 months ago
1
Update DOWNLOAD.html.fr
#411
Sanjay10tech
closed
9 months ago
1
Unrecognized at-rule "@layer"
#410
vrugtehagel
opened
10 months ago
0
Complementary translation of several messages
#409
BeckyDTP
opened
11 months ago
1
'rotate', 'scale' CSS properties incorrectly reported as 'doesn't exist'
#408
GitThingsDan
opened
1 year ago
1
:has() expects initial combinator when none is required
#407
ylafon
closed
6 months ago
0
Media query causes unexpected parse error
#406
schliflo
closed
6 months ago
1
Validator doesn't support space as value for custom property
#405
7h3Rabbit
closed
6 months ago
1
README.md - Resource references was broken
#404
7h3Rabbit
closed
1 year ago
0
Possible false validation error "Property d doesn't exist."
#403
oldrup
opened
1 year ago
1
wrong _allowed_values in css3/CssListStyleType
#402
ningpp
opened
1 year ago
0
False errors "The types are incompatible" and "Invalid type"
#399
1jj
opened
1 year ago
3
Incorrect css shows as correct
#398
em92
opened
1 year ago
1
Value Error : font-variant super is not a font-variant value : super
#397
mig281
closed
1 year ago
2
Relative links to Sequence Diagrams in README.md
#396
mavaddat
opened
1 year ago
0
CSS validator down?
#395
gmalauk
closed
1 year ago
1
`rgba()` is dumped as `rgb()`
#394
mvorisek
closed
1 year ago
1
UnescapeFilterReader replaces \r with \n causing invalid localization of errors
#393
AdrianSorop
closed
1 year ago
1
CssSelectors contexts are not computed in CssParseException
#392
AdrianSorop
closed
1 year ago
1
NullPointerException when using undeclared prefixes
#391
AdrianSorop
closed
1 year ago
2
Error when parsing namespace prefixes
#390
AdrianSorop
closed
1 year ago
0
CSS subgrid support
#389
Vallek
opened
1 year ago
2
image-set property is reported as an error... incorrectly
#388
KevinGIRAULT
opened
1 year ago
0
Instanceof Check Before Cast
#387
RichardCox09
closed
1 year ago
2
Don’t do surrogate replacement when preprocessing input stream
#386
sideshowbarker
closed
1 year ago
0
Make preprocessing of input stream handle supplementary characters
#385
sideshowbarker
closed
1 year ago
1
Flags `::part(...)` as an Error
#384
mangelozzi
opened
2 years ago
0
Parse error with Unicode supplementary characters in “style” element in HTML document
#383
sideshowbarker
closed
1 year ago
1
Allow preprocessing of the input stream to be skipped
#382
sideshowbarker
closed
2 years ago
0
update `ratio` definition
#381
ylafon
closed
6 months ago
0
Bug : False error in the validator with @counter-style on content pseudo-element property.
#380
KevinGIRAULT
closed
2 years ago
2
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