Index: frontend/node_modules/@csstools/postcss-hwb-function/CHANGELOG.md
===================================================================
--- frontend/node_modules/@csstools/postcss-hwb-function/CHANGELOG.md	(revision 9af201e94b5a79beb92a30858fc54de4bc3b9449)
+++ frontend/node_modules/@csstools/postcss-hwb-function/CHANGELOG.md	(revision 9af201e94b5a79beb92a30858fc54de4bc3b9449)
@@ -0,0 +1,13 @@
+# Changes to PostCSS HWB Function
+
+### 1.0.2 (July 8, 2022)
+
+- Fix case insensitive matching.
+
+### 1.0.1 (May 18, 2022)
+
+- Fix grayscale conversions.
+
+### 1.0.0 (January 22, 2022)
+
+- Initial version
Index: frontend/node_modules/@csstools/postcss-hwb-function/INSTALL.md
===================================================================
--- frontend/node_modules/@csstools/postcss-hwb-function/INSTALL.md	(revision 9af201e94b5a79beb92a30858fc54de4bc3b9449)
+++ frontend/node_modules/@csstools/postcss-hwb-function/INSTALL.md	(revision 9af201e94b5a79beb92a30858fc54de4bc3b9449)
@@ -0,0 +1,176 @@
+# Installing PostCSS HWB Function
+
+[PostCSS HWB Function] runs in all Node environments, with special instructions for:
+
+| [Node](#node) | [PostCSS CLI](#postcss-cli) | [Webpack](#webpack) | [Create React App](#create-react-app) | [Gulp](#gulp) | [Grunt](#grunt) |
+| --- | --- | --- | --- | --- | --- |
+
+## Node
+
+Add [PostCSS HWB Function] to your project:
+
+```bash
+npm install postcss @csstools/postcss-hwb-function --save-dev
+```
+
+Use it as a [PostCSS] plugin:
+
+```js
+const postcss = require('postcss');
+const postcssHWBFunction = require('@csstools/postcss-hwb-function');
+
+postcss([
+	postcssHWBFunction(/* pluginOptions */)
+]).process(YOUR_CSS /*, processOptions */);
+```
+
+## PostCSS CLI
+
+Add [PostCSS CLI] to your project:
+
+```bash
+npm install postcss-cli @csstools/postcss-hwb-function --save-dev
+```
+
+Use [PostCSS HWB Function] in your `postcss.config.js` configuration file:
+
+```js
+const postcssHWBFunction = require('@csstools/postcss-hwb-function');
+
+module.exports = {
+	plugins: [
+		postcssHWBFunction(/* pluginOptions */)
+	]
+}
+```
+
+## Webpack
+
+_Webpack version 5_
+
+Add [PostCSS Loader] to your project:
+
+```bash
+npm install postcss-loader @csstools/postcss-hwb-function --save-dev
+```
+
+Use [PostCSS HWB Function] in your Webpack configuration:
+
+```js
+module.exports = {
+	module: {
+		rules: [
+			{
+				test: /\.css$/i,
+				use: [
+					"style-loader",
+					{
+						loader: "css-loader",
+						options: { importLoaders: 1 },
+					},
+					{
+						loader: "postcss-loader",
+						options: {
+							postcssOptions: {
+								plugins: [
+									[
+										"@csstools/postcss-hwb-function",
+										{
+											// Options
+										},
+									],
+								],
+							},
+						},
+					},
+				],
+			},
+		],
+	},
+};
+```
+
+## Create React App
+
+Add [React App Rewired] and [React App Rewire PostCSS] to your project:
+
+```bash
+npm install react-app-rewired react-app-rewire-postcss @csstools/postcss-hwb-function --save-dev
+```
+
+Use [React App Rewire PostCSS] and [PostCSS HWB Function] in your
+`config-overrides.js` file:
+
+```js
+const reactAppRewirePostcss = require('react-app-rewire-postcss');
+const postcssHWBFunction = require('@csstools/postcss-hwb-function');
+
+module.exports = config => reactAppRewirePostcss(config, {
+	plugins: () => [
+		postcssHWBFunction(/* pluginOptions */)
+	]
+});
+```
+
+## Gulp
+
+Add [Gulp PostCSS] to your project:
+
+```bash
+npm install gulp-postcss @csstools/postcss-hwb-function --save-dev
+```
+
+Use [PostCSS HWB Function] in your Gulpfile:
+
+```js
+const postcss = require('gulp-postcss');
+const postcssHWBFunction = require('@csstools/postcss-hwb-function');
+
+gulp.task('css', function () {
+	var plugins = [
+		postcssHWBFunction(/* pluginOptions */)
+	];
+
+	return gulp.src('./src/*.css')
+		.pipe(postcss(plugins))
+		.pipe(gulp.dest('.'));
+});
+```
+
+## Grunt
+
+Add [Grunt PostCSS] to your project:
+
+```bash
+npm install grunt-postcss @csstools/postcss-hwb-function --save-dev
+```
+
+Use [PostCSS HWB Function] in your Gruntfile:
+
+```js
+const postcssHWBFunction = require('@csstools/postcss-hwb-function');
+
+grunt.loadNpmTasks('grunt-postcss');
+
+grunt.initConfig({
+	postcss: {
+		options: {
+			processors: [
+			postcssHWBFunction(/* pluginOptions */)
+			]
+		},
+		dist: {
+			src: '*.css'
+		}
+	}
+});
+```
+
+[Gulp PostCSS]: https://github.com/postcss/gulp-postcss
+[Grunt PostCSS]: https://github.com/nDmitry/grunt-postcss
+[PostCSS]: https://github.com/postcss/postcss
+[PostCSS CLI]: https://github.com/postcss/postcss-cli
+[PostCSS Loader]: https://github.com/postcss/postcss-loader
+[PostCSS HWB Function]: https://github.com/csstools/postcss-plugins/tree/main/plugins/postcss-hwb-function
+[React App Rewire PostCSS]: https://github.com/csstools/react-app-rewire-postcss
+[React App Rewired]: https://github.com/timarney/react-app-rewired
Index: frontend/node_modules/@csstools/postcss-hwb-function/LICENSE.md
===================================================================
--- frontend/node_modules/@csstools/postcss-hwb-function/LICENSE.md	(revision 9af201e94b5a79beb92a30858fc54de4bc3b9449)
+++ frontend/node_modules/@csstools/postcss-hwb-function/LICENSE.md	(revision 9af201e94b5a79beb92a30858fc54de4bc3b9449)
@@ -0,0 +1,108 @@
+# CC0 1.0 Universal
+
+## Statement of Purpose
+
+The laws of most jurisdictions throughout the world automatically confer
+exclusive Copyright and Related Rights (defined below) upon the creator and
+subsequent owner(s) (each and all, an “owner”) of an original work of
+authorship and/or a database (each, a “Work”).
+
+Certain owners wish to permanently relinquish those rights to a Work for the
+purpose of contributing to a commons of creative, cultural and scientific works
+(“Commons”) that the public can reliably and without fear of later claims of
+infringement build upon, modify, incorporate in other works, reuse and
+redistribute as freely as possible in any form whatsoever and for any purposes,
+including without limitation commercial purposes. These owners may contribute
+to the Commons to promote the ideal of a free culture and the further
+production of creative, cultural and scientific works, or to gain reputation or
+greater distribution for their Work in part through the use and efforts of
+others.
+
+For these and/or other purposes and motivations, and without any expectation of
+additional consideration or compensation, the person associating CC0 with a
+Work (the “Affirmer”), to the extent that he or she is an owner of Copyright
+and Related Rights in the Work, voluntarily elects to apply CC0 to the Work and
+publicly distribute the Work under its terms, with knowledge of his or her
+Copyright and Related Rights in the Work and the meaning and intended legal
+effect of CC0 on those rights.
+
+1. Copyright and Related Rights. A Work made available under CC0 may be
+   protected by copyright and related or neighboring rights (“Copyright and
+   Related Rights”). Copyright and Related Rights include, but are not limited
+   to, the following:
+   1. the right to reproduce, adapt, distribute, perform, display, communicate,
+      and translate a Work;
+   2. moral rights retained by the original author(s) and/or performer(s);
+   3. publicity and privacy rights pertaining to a person’s image or likeness
+      depicted in a Work;
+   4. rights protecting against unfair competition in regards to a Work,
+      subject to the limitations in paragraph 4(i), below;
+   5. rights protecting the extraction, dissemination, use and reuse of data in
+      a Work;
+   6. database rights (such as those arising under Directive 96/9/EC of the
+      European Parliament and of the Council of 11 March 1996 on the legal
+      protection of databases, and under any national implementation thereof,
+      including any amended or successor version of such directive); and
+   7. other similar, equivalent or corresponding rights throughout the world
+      based on applicable law or treaty, and any national implementations
+      thereof.
+
+2. Waiver. To the greatest extent permitted by, but not in contravention of,
+   applicable law, Affirmer hereby overtly, fully, permanently, irrevocably and
+   unconditionally waives, abandons, and surrenders all of Affirmer’s Copyright
+   and Related Rights and associated claims and causes of action, whether now
+   known or unknown (including existing as well as future claims and causes of
+   action), in the Work (i) in all territories worldwide, (ii) for the maximum
+   duration provided by applicable law or treaty (including future time
+   extensions), (iii) in any current or future medium and for any number of
+   copies, and (iv) for any purpose whatsoever, including without limitation
+   commercial, advertising or promotional purposes (the “Waiver”). Affirmer
+   makes the Waiver for the benefit of each member of the public at large and
+   to the detriment of Affirmer’s heirs and successors, fully intending that
+   such Waiver shall not be subject to revocation, rescission, cancellation,
+   termination, or any other legal or equitable action to disrupt the quiet
+   enjoyment of the Work by the public as contemplated by Affirmer’s express
+   Statement of Purpose.
+
+3. Public License Fallback. Should any part of the Waiver for any reason be
+   judged legally invalid or ineffective under applicable law, then the Waiver
+   shall be preserved to the maximum extent permitted taking into account
+   Affirmer’s express Statement of Purpose. In addition, to the extent the
+   Waiver is so judged Affirmer hereby grants to each affected person a
+   royalty-free, non transferable, non sublicensable, non exclusive,
+   irrevocable and unconditional license to exercise Affirmer’s Copyright and
+   Related Rights in the Work (i) in all territories worldwide, (ii) for the
+   maximum duration provided by applicable law or treaty (including future time
+   extensions), (iii) in any current or future medium and for any number of
+   copies, and (iv) for any purpose whatsoever, including without limitation
+   commercial, advertising or promotional purposes (the “License”). The License
+   shall be deemed effective as of the date CC0 was applied by Affirmer to the
+   Work. Should any part of the License for any reason be judged legally
+   invalid or ineffective under applicable law, such partial invalidity or
+   ineffectiveness shall not invalidate the remainder of the License, and in
+   such case Affirmer hereby affirms that he or she will not (i) exercise any
+   of his or her remaining Copyright and Related Rights in the Work or (ii)
+   assert any associated claims and causes of action with respect to the Work,
+   in either case contrary to Affirmer’s express Statement of Purpose.
+
+4. Limitations and Disclaimers.
+   1. No trademark or patent rights held by Affirmer are waived, abandoned,
+      surrendered, licensed or otherwise affected by this document.
+   2. Affirmer offers the Work as-is and makes no representations or warranties
+      of any kind concerning the Work, express, implied, statutory or
+      otherwise, including without limitation warranties of title,
+      merchantability, fitness for a particular purpose, non infringement, or
+      the absence of latent or other defects, accuracy, or the present or
+      absence of errors, whether or not discoverable, all to the greatest
+      extent permissible under applicable law.
+   3. Affirmer disclaims responsibility for clearing rights of other persons
+      that may apply to the Work or any use thereof, including without
+      limitation any person’s Copyright and Related Rights in the Work.
+      Further, Affirmer disclaims responsibility for obtaining any necessary
+      consents, permissions or other rights required for any use of the Work.
+   4. Affirmer understands and acknowledges that Creative Commons is not a
+      party to this document and has no duty or obligation with respect to this
+      CC0 or use of the Work.
+
+For more information, please see
+http://creativecommons.org/publicdomain/zero/1.0/.
Index: frontend/node_modules/@csstools/postcss-hwb-function/README.md
===================================================================
--- frontend/node_modules/@csstools/postcss-hwb-function/README.md	(revision 9af201e94b5a79beb92a30858fc54de4bc3b9449)
+++ frontend/node_modules/@csstools/postcss-hwb-function/README.md	(revision 9af201e94b5a79beb92a30858fc54de4bc3b9449)
@@ -0,0 +1,88 @@
+# PostCSS HWB Function [<img src="https://postcss.github.io/postcss/logo.svg" alt="PostCSS Logo" width="90" height="90" align="right">][postcss]
+
+[<img alt="npm version" src="https://img.shields.io/npm/v/@csstools/postcss-hwb-function.svg" height="20">][npm-url]
+[<img alt="CSS Standard Status" src="https://cssdb.org/images/badges/hwb-function.svg" height="20">][css-url]
+[<img alt="Build Status" src="https://github.com/csstools/postcss-plugins/workflows/test/badge.svg" height="20">][cli-url]
+[<img alt="Discord" src="https://shields.io/badge/Discord-5865F2?logo=discord&logoColor=white">][discord]
+
+
+[PostCSS HWB Function] lets you use `hwb` color functions in
+CSS, following the [CSS Color] specification.
+
+```pcss
+a {
+	color: hwb(194 0% 0%);
+	color: hwb(194 0% 0% / .5);
+}
+
+/* becomes */
+
+a {
+	color: rgb(0, 195, 255);
+	color: rgba(0, 195, 255, .5);
+}
+```
+
+## Usage
+
+Add [PostCSS HWB Function] to your project:
+
+```bash
+npm install postcss @csstools/postcss-hwb-function --save-dev
+```
+
+Use it as a [PostCSS] plugin:
+
+```js
+const postcss = require('postcss');
+const postcssHWBFunction = require('@csstools/postcss-hwb-function');
+
+postcss([
+  postcssHWBFunction(/* pluginOptions */)
+]).process(YOUR_CSS /*, processOptions */);
+```
+
+[PostCSS HWB Function] runs in all Node environments, with special
+instructions for:
+
+| [Node](INSTALL.md#node) | [PostCSS CLI](INSTALL.md#postcss-cli) | [Webpack](INSTALL.md#webpack) | [Create React App](INSTALL.md#create-react-app) | [Gulp](INSTALL.md#gulp) | [Grunt](INSTALL.md#grunt) |
+| --- | --- | --- | --- | --- | --- |
+
+## Options
+
+### preserve
+
+The `preserve` option determines whether the original functional color notation
+is preserved. By default, it is not preserved.
+
+```js
+postcssHWBFunction({ preserve: true })
+```
+
+```pcss
+a {
+	color: hwb(194 0% 0%);
+	color: hwb(194 0% 0% / .5);
+}
+
+/* becomes */
+
+a {
+	color: rgb(0, 195, 255);
+	color: hwb(194 0% 0%);
+	color: rgba(0, 195, 255, .5);
+	color: hwb(194 0% 0% / .5);
+}
+```
+
+[cli-url]: https://github.com/csstools/postcss-plugins/actions/workflows/test.yml?query=workflow/test
+[css-url]: https://cssdb.org/#hwb-function
+[discord]: https://discord.gg/bUadyRwkJS
+[npm-url]: https://www.npmjs.com/package/@csstools/postcss-hwb-function
+
+[CSS Color]: https://drafts.csswg.org/css-color/#the-hwb-notation
+[Gulp PostCSS]: https://github.com/postcss/gulp-postcss
+[Grunt PostCSS]: https://github.com/nDmitry/grunt-postcss
+[PostCSS]: https://github.com/postcss/postcss
+[PostCSS Loader]: https://github.com/postcss/postcss-loader
+[PostCSS HWB Function]: https://github.com/csstools/postcss-plugins/tree/main/plugins/postcss-hwb-function
Index: frontend/node_modules/@csstools/postcss-hwb-function/dist/has-supports-at-rule-ancestor.d.ts
===================================================================
--- frontend/node_modules/@csstools/postcss-hwb-function/dist/has-supports-at-rule-ancestor.d.ts	(revision 9af201e94b5a79beb92a30858fc54de4bc3b9449)
+++ frontend/node_modules/@csstools/postcss-hwb-function/dist/has-supports-at-rule-ancestor.d.ts	(revision 9af201e94b5a79beb92a30858fc54de4bc3b9449)
@@ -0,0 +1,2 @@
+import type { Node } from 'postcss';
+export declare function hasSupportsAtRuleAncestor(node: Node): boolean;
Index: frontend/node_modules/@csstools/postcss-hwb-function/dist/hwb.d.ts
===================================================================
--- frontend/node_modules/@csstools/postcss-hwb-function/dist/hwb.d.ts	(revision 9af201e94b5a79beb92a30858fc54de4bc3b9449)
+++ frontend/node_modules/@csstools/postcss-hwb-function/dist/hwb.d.ts	(revision 9af201e94b5a79beb92a30858fc54de4bc3b9449)
@@ -0,0 +1,3 @@
+declare type color = [number, number, number];
+export declare function hwbToRgb(hwb: color): color;
+export {};
Index: frontend/node_modules/@csstools/postcss-hwb-function/dist/index.cjs
===================================================================
--- frontend/node_modules/@csstools/postcss-hwb-function/dist/index.cjs	(revision 9af201e94b5a79beb92a30858fc54de4bc3b9449)
+++ frontend/node_modules/@csstools/postcss-hwb-function/dist/index.cjs	(revision 9af201e94b5a79beb92a30858fc54de4bc3b9449)
@@ -0,0 +1,1 @@
+"use strict";function e(e){return e&&"object"==typeof e&&"default"in e?e:{default:e}}var t=e(require("postcss-value-parser"));function n(e){const t=e[0];let n=e[1],r=e[2];if(n/=100,r/=100,n+r>=1){const e=n/(n+r);return[e,e,e].map((e=>Math.round(255*e)))}const u=function(e){let t=e[0],n=e[1],r=e[2];t%=360,t<0&&(t+=360);function u(e){const u=(e+t/30)%12,o=n*Math.min(r,1-r);return r-o*Math.max(-1,Math.min(u-3,9-u,1))}return n/=100,r/=100,[u(0),u(8),u(4)]}([t,100,50]);for(let e=0;e<3;e++)u[e]*=1-n-r,u[e]+=n;return u.map((e=>Math.round(255*e)))}function r(e){const r=e.nodes.slice().filter((e=>"comment"!==e.type&&"space"!==e.type)),s=function(e){if(!function(e){if(!e||"word"!==e.type)return!1;if(!i(e))return!1;const n=t.default.unit(e.value);if(!n)return!1;const r=n.unit.toLowerCase();return!!n.number&&("deg"===r||"grad"===r||"rad"===r||"turn"===r||""===r)}(e[0]))return null;if(!u(e[1]))return null;if(!u(e[2]))return null;const n={h:t.default.unit(e[0].value),hNode:e[0],w:t.default.unit(e[1].value),wNode:e[1],b:t.default.unit(e[2].value),bNode:e[2]};if(function(e){switch(e.unit.toLowerCase()){case"deg":return void(e.unit="");case"rad":return e.unit="",void(e.number=(180*parseFloat(e.number)/Math.PI).toString());case"grad":return e.unit="",void(e.number=(.9*parseFloat(e.number)).toString());case"turn":e.unit="",e.number=(360*parseFloat(e.number)).toString()}}(n.h),""!==n.h.unit)return null;a(n.w),a(n.b),function(e){return e&&"div"===e.type&&"/"===e.value}(e[3])&&(n.slash=e[3]);(u(e[4])||function(e){return e&&"function"===e.type&&"calc"===e.value.toLowerCase()}(e[4])||function(e){return e&&"function"===e.type&&"var"===e.value.toLowerCase()}(e[4]))&&(n.alpha=e[4]);return n}(r);if(!s)return;if(r.length>3&&(!s.slash||!s.alpha))return;e.value="rgb",function(e,n,r){if(!n||!r)return;if(e.value="rgba",n.value=",",n.before="",!function(e){if(!e||"word"!==e.type)return!1;if(!i(e))return!1;const n=t.default.unit(e.value);if(!n)return!1;return!!n.number}(r))return;const u=t.default.unit(r.value);if(!u)return;"%"===u.unit&&(u.number=String(parseFloat(u.number)/100),r.value=String(u.number))}(e,s.slash,s.alpha);const[l,c,f]=[(d=s).hNode,d.wNode,d.bNode];var d;const[p,v,b]=function(e){return[e.h,e.w,e.b]}(s),h=n([p.number,v.number,b.number].map((e=>parseFloat(e))));e.nodes.splice(e.nodes.indexOf(l)+1,0,{sourceIndex:0,sourceEndIndex:1,value:",",type:"div",before:"",after:""}),e.nodes.splice(e.nodes.indexOf(c)+1,0,{sourceIndex:0,sourceEndIndex:1,value:",",type:"div",before:"",after:""}),o(e.nodes,l,{...l,value:String(h[0])}),o(e.nodes,c,{...c,value:String(h[1])}),o(e.nodes,f,{...f,value:String(h[2])})}function u(e){if(!e||"word"!==e.type)return!1;if(!i(e))return!1;const n=t.default.unit(e.value);return!!n&&("%"===n.unit||""===n.unit)}function o(e,t,n){const r=e.indexOf(t);e[r]=n}function a(e){if("%"!==e.unit)return e.unit="%",void(e.number=(100*parseFloat(e.number)).toString())}function i(e){if(!e||!e.value)return!1;try{return!1!==t.default.unit(e.value)}catch(e){return!1}}const s=e=>{const n="preserve"in Object(e)&&Boolean(e.preserve);return{postcssPlugin:"postcss-hwb-function",Declaration:(e,{result:u,postcss:o})=>{if(n&&function(e){let t=e.parent;for(;t;)if("atrule"===t.type){if("supports"===t.name.toLowerCase()&&-1!==t.params.toLowerCase().indexOf("(color: hwb(0% 0 0))"))return!0;t=t.parent}else t=t.parent;return!1}(e))return;const a=e.value;if(!a.toLowerCase().includes("hwb"))return;const i=function(e,n,u){let o;try{o=t.default(e)}catch(t){n.warn(u,`Failed to parse value '${e}' as a hwb function. Leaving the original value intact.`)}if(void 0===o)return;o.walk((e=>{e.type&&"function"===e.type&&"hwb"===e.value.toLowerCase()&&r(e)}));const a=String(o);if(a===e)return;return a}(a,e,u);if(void 0!==i)if(e.variable&&n){const t=e.parent,n=o.atRule({name:"supports",params:"(color: hwb(0% 0 0))",source:e.source}),r=t.clone();r.removeAll(),r.append(e.clone()),n.append(r),function(e,t,n){let r=t,u=t.next();for(;r&&u&&"atrule"===u.type&&"supports"===u.name.toLowerCase()&&u.params===n;)r=u,u=u.next();r.after(e)}(n,t,"(color: hwb(0% 0 0))"),e.replaceWith(e.clone({value:i}))}else n?e.cloneBefore({value:i}):e.replaceWith(e.clone({value:i}))}}};s.postcss=!0,module.exports=s;
Index: frontend/node_modules/@csstools/postcss-hwb-function/dist/index.d.ts
===================================================================
--- frontend/node_modules/@csstools/postcss-hwb-function/dist/index.d.ts	(revision 9af201e94b5a79beb92a30858fc54de4bc3b9449)
+++ frontend/node_modules/@csstools/postcss-hwb-function/dist/index.d.ts	(revision 9af201e94b5a79beb92a30858fc54de4bc3b9449)
@@ -0,0 +1,6 @@
+import type { PluginCreator } from 'postcss';
+/** Transform hwb() functions in CSS. */
+declare const postcssPlugin: PluginCreator<{
+    preserve: boolean;
+}>;
+export default postcssPlugin;
Index: frontend/node_modules/@csstools/postcss-hwb-function/dist/index.mjs
===================================================================
--- frontend/node_modules/@csstools/postcss-hwb-function/dist/index.mjs	(revision 9af201e94b5a79beb92a30858fc54de4bc3b9449)
+++ frontend/node_modules/@csstools/postcss-hwb-function/dist/index.mjs	(revision 9af201e94b5a79beb92a30858fc54de4bc3b9449)
@@ -0,0 +1,1 @@
+import e from"postcss-value-parser";function n(e){const n=e[0];let t=e[1],r=e[2];if(t/=100,r/=100,t+r>=1){const e=t/(t+r);return[e,e,e].map((e=>Math.round(255*e)))}const u=function(e){let n=e[0],t=e[1],r=e[2];n%=360,n<0&&(n+=360);function u(e){const u=(e+n/30)%12,o=t*Math.min(r,1-r);return r-o*Math.max(-1,Math.min(u-3,9-u,1))}return t/=100,r/=100,[u(0),u(8),u(4)]}([n,100,50]);for(let e=0;e<3;e++)u[e]*=1-t-r,u[e]+=t;return u.map((e=>Math.round(255*e)))}function t(t){const i=t.nodes.slice().filter((e=>"comment"!==e.type&&"space"!==e.type)),s=function(n){if(!function(n){if(!n||"word"!==n.type)return!1;if(!a(n))return!1;const t=e.unit(n.value);if(!t)return!1;const r=t.unit.toLowerCase();return!!t.number&&("deg"===r||"grad"===r||"rad"===r||"turn"===r||""===r)}(n[0]))return null;if(!r(n[1]))return null;if(!r(n[2]))return null;const t={h:e.unit(n[0].value),hNode:n[0],w:e.unit(n[1].value),wNode:n[1],b:e.unit(n[2].value),bNode:n[2]};if(function(e){switch(e.unit.toLowerCase()){case"deg":return void(e.unit="");case"rad":return e.unit="",void(e.number=(180*parseFloat(e.number)/Math.PI).toString());case"grad":return e.unit="",void(e.number=(.9*parseFloat(e.number)).toString());case"turn":e.unit="",e.number=(360*parseFloat(e.number)).toString()}}(t.h),""!==t.h.unit)return null;o(t.w),o(t.b),function(e){return e&&"div"===e.type&&"/"===e.value}(n[3])&&(t.slash=n[3]);(r(n[4])||function(e){return e&&"function"===e.type&&"calc"===e.value.toLowerCase()}(n[4])||function(e){return e&&"function"===e.type&&"var"===e.value.toLowerCase()}(n[4]))&&(t.alpha=n[4]);return t}(i);if(!s)return;if(i.length>3&&(!s.slash||!s.alpha))return;t.value="rgb",function(n,t,r){if(!t||!r)return;if(n.value="rgba",t.value=",",t.before="",!function(n){if(!n||"word"!==n.type)return!1;if(!a(n))return!1;const t=e.unit(n.value);if(!t)return!1;return!!t.number}(r))return;const u=e.unit(r.value);if(!u)return;"%"===u.unit&&(u.number=String(parseFloat(u.number)/100),r.value=String(u.number))}(t,s.slash,s.alpha);const[l,c,f]=[(p=s).hNode,p.wNode,p.bNode];var p;const[d,v,b]=function(e){return[e.h,e.w,e.b]}(s),m=n([d.number,v.number,b.number].map((e=>parseFloat(e))));t.nodes.splice(t.nodes.indexOf(l)+1,0,{sourceIndex:0,sourceEndIndex:1,value:",",type:"div",before:"",after:""}),t.nodes.splice(t.nodes.indexOf(c)+1,0,{sourceIndex:0,sourceEndIndex:1,value:",",type:"div",before:"",after:""}),u(t.nodes,l,{...l,value:String(m[0])}),u(t.nodes,c,{...c,value:String(m[1])}),u(t.nodes,f,{...f,value:String(m[2])})}function r(n){if(!n||"word"!==n.type)return!1;if(!a(n))return!1;const t=e.unit(n.value);return!!t&&("%"===t.unit||""===t.unit)}function u(e,n,t){const r=e.indexOf(n);e[r]=t}function o(e){if("%"!==e.unit)return e.unit="%",void(e.number=(100*parseFloat(e.number)).toString())}function a(n){if(!n||!n.value)return!1;try{return!1!==e.unit(n.value)}catch(e){return!1}}const i=n=>{const r="preserve"in Object(n)&&Boolean(n.preserve);return{postcssPlugin:"postcss-hwb-function",Declaration:(n,{result:u,postcss:o})=>{if(r&&function(e){let n=e.parent;for(;n;)if("atrule"===n.type){if("supports"===n.name.toLowerCase()&&-1!==n.params.toLowerCase().indexOf("(color: hwb(0% 0 0))"))return!0;n=n.parent}else n=n.parent;return!1}(n))return;const a=n.value;if(!a.toLowerCase().includes("hwb"))return;const i=function(n,r,u){let o;try{o=e(n)}catch(e){r.warn(u,`Failed to parse value '${n}' as a hwb function. Leaving the original value intact.`)}if(void 0===o)return;o.walk((e=>{e.type&&"function"===e.type&&"hwb"===e.value.toLowerCase()&&t(e)}));const a=String(o);if(a===n)return;return a}(a,n,u);if(void 0!==i)if(n.variable&&r){const e=n.parent,t=o.atRule({name:"supports",params:"(color: hwb(0% 0 0))",source:n.source}),r=e.clone();r.removeAll(),r.append(n.clone()),t.append(r),function(e,n,t){let r=n,u=n.next();for(;r&&u&&"atrule"===u.type&&"supports"===u.name.toLowerCase()&&u.params===t;)r=u,u=u.next();r.after(e)}(t,e,"(color: hwb(0% 0 0))"),n.replaceWith(n.clone({value:i}))}else r?n.cloneBefore({value:i}):n.replaceWith(n.clone({value:i}))}}};i.postcss=!0;export{i as default};
Index: frontend/node_modules/@csstools/postcss-hwb-function/dist/on-css-function.d.ts
===================================================================
--- frontend/node_modules/@csstools/postcss-hwb-function/dist/on-css-function.d.ts	(revision 9af201e94b5a79beb92a30858fc54de4bc3b9449)
+++ frontend/node_modules/@csstools/postcss-hwb-function/dist/on-css-function.d.ts	(revision 9af201e94b5a79beb92a30858fc54de4bc3b9449)
@@ -0,0 +1,2 @@
+import type { FunctionNode } from 'postcss-value-parser';
+export declare function onCSSFunctionSRgb(node: FunctionNode): void;
Index: frontend/node_modules/@csstools/postcss-hwb-function/package.json
===================================================================
--- frontend/node_modules/@csstools/postcss-hwb-function/package.json	(revision 9af201e94b5a79beb92a30858fc54de4bc3b9449)
+++ frontend/node_modules/@csstools/postcss-hwb-function/package.json	(revision 9af201e94b5a79beb92a30858fc54de4bc3b9449)
@@ -0,0 +1,81 @@
+{
+	"name": "@csstools/postcss-hwb-function",
+	"description": "Use hwb() color functions in CSS",
+	"version": "1.0.2",
+	"author": "Jonathan Neal <jonathantneal@hotmail.com>",
+	"license": "CC0-1.0",
+	"funding": {
+		"type": "opencollective",
+		"url": "https://opencollective.com/csstools"
+	},
+	"engines": {
+		"node": "^12 || ^14 || >=16"
+	},
+	"main": "dist/index.cjs",
+	"module": "dist/index.mjs",
+	"types": "./dist/index.d.ts",
+	"exports": {
+		".": {
+			"import": "./dist/index.mjs",
+			"require": "./dist/index.cjs",
+			"default": "./dist/index.mjs"
+		}
+	},
+	"files": [
+		"CHANGELOG.md",
+		"INSTALL.md",
+		"LICENSE.md",
+		"README.md",
+		"dist"
+	],
+	"dependencies": {
+		"postcss-value-parser": "^4.2.0"
+	},
+	"peerDependencies": {
+		"postcss": "^8.2"
+	},
+	"scripts": {
+		"build": "rollup -c ../../rollup/default.js",
+		"clean": "node -e \"fs.rmSync('./dist', { recursive: true, force: true });\"",
+		"docs": "node ../../.github/bin/generate-docs/install.mjs",
+		"lint": "npm run lint:eslint && npm run lint:package-json",
+		"lint:eslint": "eslint ./src --ext .js --ext .ts --ext .mjs --no-error-on-unmatched-pattern",
+		"lint:package-json": "node ../../.github/bin/format-package-json.mjs",
+		"prepublishOnly": "npm run clean && npm run build && npm run test",
+		"test": "node .tape.mjs && npm run test:exports",
+		"test:exports": "node ./test/_import.mjs && node ./test/_require.cjs",
+		"test:rewrite-expects": "REWRITE_EXPECTS=true node .tape.mjs"
+	},
+	"homepage": "https://github.com/csstools/postcss-plugins/tree/main/plugins/postcss-hwb-function#readme",
+	"repository": {
+		"type": "git",
+		"url": "https://github.com/csstools/postcss-plugins.git",
+		"directory": "plugins/postcss-hwb-function"
+	},
+	"bugs": "https://github.com/csstools/postcss-plugins/issues",
+	"keywords": [
+		"color",
+		"colors",
+		"comma",
+		"css",
+		"design",
+		"functional",
+		"hsl",
+		"hsla",
+		"hwb",
+		"notation",
+		"postcss",
+		"postcss-plugin",
+		"rgb",
+		"rgba",
+		"space",
+		"syntax"
+	],
+	"csstools": {
+		"exportName": "postcssHWBFunction",
+		"humanReadableName": "PostCSS HWB Function"
+	},
+	"volta": {
+		"extends": "../../package.json"
+	}
+}