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@stillwind-undef-variant

Remove built-in or plugin variant definitions that match a name or a prefix.

View as Markdown 
@stillwind-undef-variant name;
@stillwind-undef-variant prefix-*;
@stillwind-undef-variant *;

@stillwind-undef-variant removes the matching variant definitions that register before it. A removed variant becomes unknown, and unknown-variant reports its uses. Write it at the top level of the stylesheet or in a @stillwind-registry block.

Example

Stylesheet

@stillwind-undef-variant print;

Source

import { style } from "stillwind/react";

export const toolbar = style("print:hidden");

Compiled code

export const toolbar = {};

Generated stylesheet without preflight

/*! stillwind v0.0.0 | MIT License | https://stillwind.dev */
/*! tailwindcss v4.3.3 | MIT License | https://tailwindcss.com */
@layer properties, theme, base, components, utilities;

print:hidden produces no class, because print is unknown.

Patterns and registration order work as in @stillwind-undef-utility. A @custom-variant after the statement can define a variant with the removed name again.