css-validator

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MDN documentation on overflow-clip-margin: https://developer.mozilla.org/en-US/docs/Web/CSS/overflow-clip-margin I used the following websites to validate my URL: https://jigsaw.w3.org/css-validator/ https://validator.w3.org/nu/ URL being validated or code to reproduce error: https://deconfiguration.glitch.me/TrendMicroTippingPoint-440T-HW.html In https://jigsaw.w3.org/css-validator/ : Sorry! We...

Mardeg

Incorrect css shows as correct

1

See attached: [web.assets_backend.css.gz](https://github.com/w3c/css-validator/files/11182735/web.assets_backend.css.gz) The whole file is compilation of other css files, and there is culprit, that makes browser to ignore some styles from that css file above: ```css /*...

em92

Possible false validation error "Property d doesn't exist."

1

Hey! I was attempting to validate the following CSS but recieved an error.  Been discussing it with the developer, and they are pretty sure it in fact is valid...

oldrup

aspect-ratio not working

2

I'm not 100% sure that this syntax is valid, but some tool I'm using is converting "aspect-ratio: 3000 / 3000;" to "aspect-ratio:3e3/3e3". This results in the errors: - "aspect-ratio": Unknown...

EmpireJones

`check/referer` gives confusing results due to more default restrictive referer policies in browsers

3

The W3C validators for html and css are no longer recognizing the correct referrer url from my website (they used to). Possibly, this is because there is a tilde (~)...

jamesrschmidt

Steps to reproduce: 1. Go to https://jigsaw.w3.org/css-validator/#validate_by_input+with_options 1. Select `CSS level 2` as the profile 1. Paste `@font-face {font-weight: 700;}` into the textarea 1. Press the Check button Error encountered:...

correctmost

CSS subgrid support

2

Please allow subgrid value for grid-template-columns and grid-template-rows in css nu validator since it is valid and already supported by at least some browsers (Firefox and Safari). ![Снимок экрана 2022-11-21...

Vallek

Essentially, the title says it all. The `@layer` rule has been part of the CSS specs for quite a while and is supported by all major browsers. I believe it...

vrugtehagel

Complementary translation of several messages

1

BeckyDTP

'rotate', 'scale' CSS properties incorrectly reported as 'doesn't exist'

1

I used the following websites to validate my URL: https://jigsaw.w3.org/css-validator/ https://validator.w3.org/nu/ URL being validated or code to reproduce error: https://gitthingsdan.github.io/CtrlAltIdol/css/style.css In https://jigsaw.w3.org/css-validator/ : Sorry! We found the following errors (21)...

gitthingsdan