update ui and fix some problem (#3)

* update code lint and update ui

eslint.config.js

@@ -0,0 +1,21 @@
+import pluginVue from 'eslint-plugin-vue'
+import globals from 'globals'
+
+export default [
+  // add more generic rulesets here, such as:
+  // js.configs.recommended,
+  ...pluginVue.configs['flat/recommended'],
+  // ...pluginVue.configs['flat/vue2-recommended'], // Use this if you are using Vue.js 2.x.
+  {
+    rules: {
+      // override/add rules settings here, such as:
+      // 'vue/no-unused-vars': 'error'
+    },
+    languageOptions: {
+      sourceType: 'module',
+      globals: {
+        ...globals.browser,
+      },
+    },
+  },
+]