初始化

frontend-web/postcss.config.js

@@ -0,0 +1,11 @@
+import tailwindcss from "@tailwindcss/postcss";
+import legacyColorFallback from "./scripts/postcss-legacy-color-fallback.mjs";
+import lightningCssLegacyChrome from "./scripts/postcss-lightningcss-chrome109.mjs";
+
+export default {
+  plugins: [
+    tailwindcss(),
+    legacyColorFallback(),
+    lightningCssLegacyChrome(),
+  ],
+};