添加tailwindcss

src/render/main.css

@@ -0,0 +1,3 @@
+@tailwind base;
+@tailwind components;
+@tailwind utilities;

src/render/main.ts

@@ -1,4 +1,5 @@
 import { createApp } from 'vue'
 import App from './App.vue'
+import './main.css'
 
 createApp(App).mount('#app')