feat: implement build system and development workflow

- Add npm scripts for CSS/JS compilation (build:css, build:js, build)
- Create PowerShell build automation script
- Document development workflow in README
- Add troubleshooting guide for build issues
- Specify proper file structure and compilation process

Supports Tailwind CSS v3.4.0 and esbuild bundling with source maps.

node_modules/tailwindcss/src/util/createUtilityPlugin.js

@@ -0,0 +1,37 @@
+import transformThemeValue from './transformThemeValue'
+
+export default function createUtilityPlugin(
+  themeKey,
+  utilityVariations = [[themeKey, [themeKey]]],
+  { filterDefault = false, ...options } = {}
+) {
+  let transformValue = transformThemeValue(themeKey)
+  return function ({ matchUtilities, theme }) {
+    for (let utilityVariation of utilityVariations) {
+      let group = Array.isArray(utilityVariation[0]) ? utilityVariation : [utilityVariation]
+
+      matchUtilities(
+        group.reduce((obj, [classPrefix, properties]) => {
+          return Object.assign(obj, {
+            [classPrefix]: (value) => {
+              return properties.reduce((obj, name) => {
+                if (Array.isArray(name)) {
+                  return Object.assign(obj, { [name[0]]: name[1] })
+                }
+                return Object.assign(obj, { [name]: transformValue(value) })
+              }, {})
+            },
+          })
+        }, {}),
+        {
+          ...options,
+          values: filterDefault
+            ? Object.fromEntries(
+                Object.entries(theme(themeKey) ?? {}).filter(([modifier]) => modifier !== 'DEFAULT')
+              )
+            : theme(themeKey),
+        }
+      )
+    }
+  }
+}