diff --git a/frontend/.gitignore b/frontend/.gitignore
index d68adc4..a466412 100644
--- a/frontend/.gitignore
+++ b/frontend/.gitignore
@@ -12,5 +12,5 @@ yarn-error.log
 yarn.lock
 # package-lock.json
 pnpm-lock.yaml
-.env.local
-.env.*.local
+# .env.local
+# .env.*.local
diff --git a/frontend/src/lang/en.ts b/frontend/src/lang/en.ts
index d4ac9f9..96b2481 100644
--- a/frontend/src/lang/en.ts
+++ b/frontend/src/lang/en.ts
@@ -15,7 +15,7 @@ export default {
         '您好，多智能体MARS为您服务':'Hello,multi-agent MARS is at your service',
         '推荐问题':'Recommended Questions',
         '在此输入您的问题或需求，有问必答，Shift+Enter换行':'Enter your question or requirement here, answer all questions, Shift+Enter line break',
-        'MARS模型创制系统':'MARS Model Creation System',
+        'MARS多智能体材料创制系统':'MARS Model Creation System',
         '账号':'account',
         '密码':'password',
         '验证码':'code',
diff --git a/frontend/src/lang/zh.ts b/frontend/src/lang/zh.ts
index cbe3424..ac43b9b 100644
--- a/frontend/src/lang/zh.ts
+++ b/frontend/src/lang/zh.ts
@@ -14,7 +14,7 @@ export default {
         '您好，多智能体MARS为您服务':'您好，多智能体MARS为您服务',
         '推荐问题':'推荐问题',
         '在此输入您的问题或需求，有问必答，Shift+Enter换行':'在此输入您的问题或需求，有问必答，Shift+Enter换行',
-        'MARS模型创制系统':'MARS模型创制系统',
+        'MARS多智能体材料创制系统':'MARS多智能体材料创制系统',
         '账号':'账号',
         '密码':'密码',
         '验证码':'验证码',
diff --git a/frontend/src/layout/index.less b/frontend/src/layout/index.less
index 486a3b7..6b204fe 100644
--- a/frontend/src/layout/index.less
+++ b/frontend/src/layout/index.less
@@ -13,7 +13,7 @@
         display: flex;
         align-items: center;
         justify-content: center;
-        font-size: 12px;
+        font-size: 16px;
         color: rgba(47, 136, 191, 1);
     }
 }
\ No newline at end of file
diff --git a/frontend/src/view/login/index.less b/frontend/src/view/login/index.less
index 057782c..3175818 100644
--- a/frontend/src/view/login/index.less
+++ b/frontend/src/view/login/index.less
@@ -8,7 +8,8 @@
     justify-content: center;
 
     .content {
-        width: 450px;
+        max-width: 560px;
+        min-width: 450px;
         background: rgba(255, 255, 255, 0.8);
         box-sizing: border-box;
         padding: 40px;
diff --git a/frontend/src/view/login/index.vue b/frontend/src/view/login/index.vue
index 8ee1987..831608f 100644
--- a/frontend/src/view/login/index.vue
+++ b/frontend/src/view/login/index.vue
@@ -3,7 +3,7 @@
     <div v-loading="loading" class="content">
       <div class="title">
         <img src="/logo.png" alt="" />
-        <span>{{generateTitle('MARS模型创制系统')}}</span>
+        <span>{{generateTitle('MARS多智能体材料创制系统')}}</span>
       </div>
       <el-form :model="loginData">
         <el-form-item>