Sanitizer removes CSS that exists

[octoper]

Hello,

I'am using Tailwind CSS for my theme.
The AMP CSS Sanitizer dont recognize's CSS classes like this

<div class="bg-black w-16 lg:w-full hover:bg-blue"></div>

and removes them from CSS can you change that so it supports them??

[westonruter]

Please share the CSS that is getting removed.

I'm surprised to see the colons in the class names.

[octoper]

This is my CSS class

.lg\:w-full {
    width: 100%;
}

[westonruter]

Thanks. It could also be a problem with the PHP CSS parser. I'll investigate.

[westonruter]

@vaggelisifantis I've found a fix. Please test the build attached to the PR here: #2260.

[westonruter]

I found a bug. Don't test yet.

[westonruter]

@vaggelisifantis ok, bug fixed. Please test #2260.

[westonruter]

@octoper can you test please?

[octoper]

@westonruter Yeah I've tested it and it's working. Thanks!!