Build new shell layout with left sidebar (el-3po)

frontend/vite.config.ts

@@ -1,5 +1,7 @@
-import { defineConfig, loadEnv } from "vite";
+import path from "path";
+import { defineConfig, loadEnv, type Plugin } from "vite";
 import react from "@vitejs/plugin-react";
+import tailwindcss from "@tailwindcss/vite";
 
 export default defineConfig(({ mode }) => {
 	const env = loadEnv(mode, process.cwd(), "");
@@ -20,7 +22,7 @@ export default defineConfig(({ mode }) => {
 			__APP_VERSION__: JSON.stringify(appVersion),
 			__APP_BUILD_INFO__: JSON.stringify(appBuildInfo),
 		},
-		plugins: [react()],
+		plugins: [react(), ...(tailwindcss() as Plugin[])],
 		server: {
 			proxy: {
 				"/api": {
@@ -30,5 +32,10 @@ export default defineConfig(({ mode }) => {
 				},
 			},
 		},
+		resolve: {
+			alias: {
+				"@": path.resolve(__dirname, "./src"),
+			},
+		},
 	};
 });