feat: 使用tailwindcss

package.json

@@ -13,6 +13,7 @@
     "@codemirror/lang-javascript": "^6.2.2",
     "@codemirror/state": "^6.5.1",
     "@pinia/nuxt": "^0.9.0",
+    "@tailwindcss/vite": "^4.0.5",
     "@types/node": "^22.10.5",
     "bcryptjs": "^2.4.3",
     "better-sqlite3": "11.3.0",
@@ -26,6 +27,7 @@
     "nuxt": "^3.15.1",
     "pinia": "^2.3.0",
     "qrcode": "^1.5.4",
+    "tailwindcss": "^4.0.5",
     "unplugin-auto-import": "^19.0.0",
     "unplugin-vue-components": "^28.0.0",
     "vue": "^3.4.21",