diff --git a/src/component/userLogin/login-dialog.vue b/src/component/userLogin/login-dialog.vue
index 138edd2adaf8a184e14b3fb3dcda677d8f5dbaee..b02c89bf00849d26747fbb0e4a98aa249930493f 100644
--- a/src/component/userLogin/login-dialog.vue
+++ b/src/component/userLogin/login-dialog.vue
@@ -37,24 +37,19 @@ const onSignUp = () => {
 </script>
 
 <template>
-    <el-dialog 
-    class="el-dialog-first" 
-    v-model="dialogFormVisible" 
-    :show-close="false"
-    :append-to-body="true">
+    <el-dialog class="el-dialog-first" v-model="dialogFormVisible" :show-close="false" :append-to-body="true">
         <login :hidden="true"></login>
         <register :hidden="false" @emitSignIn="onSignIn" @emitSignUp="onSignUp"></register>
     </el-dialog>
 </template>
 
-<style>
-.dialog-footer button:first-child {
-    margin-right: 10px;
-}
-.el-dialog__body{
+<style scoped>
+:global(.el-dialog-first .el-dialog__body) {
     padding: 0px;
+    border-radius: 30px;
 }
-.el-dialog__header{
+
+:global(.el-dialog-first .el-dialog__header) {
     display: none;
 }
 </style>
diff --git a/src/router/index.js b/src/router/index.js
index bc1a3731043fb0bc0b38f17f1244610bcbdd9a2d..33e0b1b98bf6d6ee27042aeff9a439520e0321de 100644
--- a/src/router/index.js
+++ b/src/router/index.js
@@ -15,4 +15,13 @@ const router = createRouter({
     routes, // `routes: routes` 的缩写
 });
 
+router.beforeEach((to, from, next) => {
+	if (to.matched.length === 0) {  // 如果未匹配到路由
+	   from.name ? next({ name: from.name }) : next('/')
+	 } else {
+	   next()  // 如果匹配到正确跳转
+	 }
+})
+
+
 export default router;
\ No newline at end of file