Index: frontend/node_modules/css-has-pseudo/README.md
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+# CSS Has Pseudo [][CSS Has Pseudo]
+
+[![NPM Version][npm-img]][npm-url]
+[][discord]
+
+[CSS Has Pseudo] lets you style elements relative to other elements in CSS,
+following the [Selectors Level 4] specification.
+
+[](https://caniuse.com/#feat=css-has)
+
+```css
+a:has(> img) {
+ /* style links that contain an image */
+}
+
+h1:has(+ p) {
+ /* style level 1 headings that are followed by a paragraph */
+}
+
+section:not(:has(h1, h2, h3, h4, h5, h6)) {
+ /* style sections that don’t contain any heading elements */
+}
+
+body:has(:focus) {
+ /* style the body if it contains a focused element */
+}
+```
+
+## Usage
+
+From the command line, transform CSS files that use `:has` selectors:
+
+```bash
+npx css-has-pseudo SOURCE.css --output TRANSFORMED.css
+```
+
+Next, use your transformed CSS with this script:
+
+```html
+
+
+
+```
+
+⚠️ Please use a versioned url, like this : `https://unpkg.com/css-has-pseudo@3.0.0/dist/browser-global.js`
+Without the version, you might unexpectedly get a new major version of the library with breaking changes.
+
+⚠️ If you were using an older version via a CDN, please update the entire url.
+The old URL will no longer work in a future release.
+
+That’s it. The script is 765 bytes and works in most browser versions, including
+Internet Explorer 11. With a [Mutation Observer polyfill], the script will work
+down to Internet Explorer 9.
+
+See [README BROWSER](README-BROWSER.md) for more information.
+
+## How it works
+
+The [PostCSS plugin](README-POSTCSS.md) clones rules containing `:has`,
+replacing them with an alternative `[:has]` selector.
+
+```css
+body:has(:focus) {
+ background-color: yellow;
+}
+
+section:not(:has(h1, h2, h3, h4, h5, h6)) {
+ background-color: gray;
+}
+
+/* becomes */
+
+body[\:has\(\:focus\)] {
+ background-color: yellow;
+}
+
+body:has(:focus) {
+ background-color: yellow;
+}
+
+section[\:not-has\(h1\,\%20h2\,\%20h3\,\%20h4\,\%20h5\,\%20h6\)] {
+ background-color: gray;
+}
+
+section:not(:has(h1, h2, h3, h4, h5, h6)) {
+ background-color: gray;
+}
+```
+
+Next, the [JavaScript library](README-BROWSER.md) adds a `[:has]` attribute to
+elements otherwise matching `:has` natively.
+
+```html
+
+
+
+```
+
+[discord]: https://discord.gg/bUadyRwkJS
+[npm-img]: https://img.shields.io/npm/v/css-has-pseudo.svg
+[npm-url]: https://www.npmjs.com/package/css-has-pseudo
+
+[CSS Has Pseudo]: https://github.com/csstools/postcss-plugins/tree/main/plugins/css-has-pseudo
+[Mutation Observer polyfill]: https://github.com/webmodules/mutation-observer
+[Selectors Level 4]: https://drafts.csswg.org/selectors-4/#has-pseudo
][CSS Has Pseudo]
+
+[![NPM Version][npm-img]][npm-url]
+[