Jesus sucks

backend/frontend/node_modules/css-blank-pseudo/README.md

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+# CSS Blank Pseudo [<img src="http://jonathantneal.github.io/js-logo.svg" alt="" width="90" height="90" align="right">][CSS Blank Pseudo]
+
+[![NPM Version][npm-img]][npm-url]
+[![Build Status][cli-img]][cli-url]
+[![Support Chat][git-img]][git-url]
+
+[CSS Blank Pseudo] lets you style form elements when they are empty, following
+the [Selectors Level 4] specification.
+
+```css
+input {
+  /* style an input */
+}
+
+input:blank {
+  /* style an input without a value */
+}
+```
+
+## Usage
+
+From the command line, transform CSS files that use `:blank` selectors:
+
+```bash
+npx css-blank-pseudo SOURCE.css TRANSFORMED.css
+```
+
+Next, use your transformed CSS with this script:
+
+```html
+<link rel="stylesheet" href="TRANSFORMED.css">
+<script src="https://unpkg.com/css-blank-pseudo/browser"></script>
+<script>cssBlankPseudo(document)</script>
+```
+
+That’s it. The script is 509 bytes and works in all browsers.
+
+---
+
+If you support Internet Explorer 11, use the **browser legacy** script, which
+is 671 bytes:
+
+```html
+<link rel="stylesheet" href="TRANSFORMED.css">
+<script src="https://unpkg.com/css-blank-pseudo/browser-legacy"></script>
+<script>cssBlankPseudo(document)</script>
+```
+
+## How it works
+
+The [PostCSS plugin](README-POSTCSS.md) clones rules containing `:blank`,
+replacing them with an alternative `[blank]` selector.
+
+```css
+input:blank {
+  background-color: yellow;
+}
+
+/* becomes */
+
+input[blank] {
+  background-color: yellow;
+}
+
+input:blank {
+  background-color: yellow;
+}
+```
+
+Next, the [JavaScript library](README-BROWSER.md) adds a `blank` attribute to
+elements otherwise matching `:blank` natively.
+
+```html
+<input value="" blank>
+<input value="This element has a value">
+```
+
+[cli-img]: https://img.shields.io/travis/csstools/css-blank-pseudo/master.svg
+[cli-url]: https://travis-ci.org/csstools/css-blank-pseudo
+[git-img]: https://img.shields.io/badge/support-chat-blue.svg
+[git-url]: https://gitter.im/postcss/postcss
+[npm-img]: https://img.shields.io/npm/v/css-blank-pseudo.svg
+[npm-url]: https://www.npmjs.com/package/css-blank-pseudo
+
+[CSS Blank Pseudo]: https://github.com/csstools/css-blank-pseudo
+[PostCSS Preset Env]: https://preset-env.cssdb.org/
+[Selectors Level 4]: https://drafts.csswg.org/selectors-4/#blank