调整了地址样式

src/views/Address.vue

@@ -13,7 +13,7 @@
         </el-button>
       </div>
       <div class="nav-center">
-        <h1 class="nav-title">收货地址</h1>
+        <h1 class="nav-title">地址</h1>
       </div>
       <div class="nav-right">
         <el-button 
@@ -21,7 +21,7 @@
           @click="showAddDialog = true"
           class="add-btn"
         >
-          新增地址
+          +新增地址
         </el-button>
       </div>
     </nav>
@@ -438,7 +438,7 @@ onMounted(() => {
 <style scoped>
 .address-page {
   min-height: 100vh;
-  background-color: #f5f5f5;
+  background: linear-gradient(to bottom, #72c9ffae, #f3f3f3);
 }
 
 .navbar {
@@ -447,8 +447,6 @@ onMounted(() => {
   justify-content: space-between;
   padding: 0 16px;
   height: 60px;
-  background: white;
-  border-bottom: 1px solid #eee;
   position: sticky;
   top: 0;
   z-index: 100;
@@ -472,16 +470,18 @@ onMounted(() => {
   margin: 0;
   font-size: 18px;
   font-weight: 500;
-  color: #333;
+  color: white;
 }
 
 .back-btn {
-  color: #666;
+  color: white;
   font-size: 16px;
 }
 
 .add-btn {
   font-size: 14px;
+  background-color: none;
+  border-color: none;
 }
 
 .address-content {