refactor(app): 重构用户中心和订单相关页面

-调整了 app.config.ts 中的页面路径和顺序
- 移除了 article 页面
- 重构了 cart、find、order 和 user 页面的布局和功能
- 优化了导航栏和订单状态的显示逻辑
- 统一了页面样式和图标使用

src/user/order/order.scss

@@ -0,0 +1,72 @@
+page {
+  background: linear-gradient(to bottom, #f3f3f3, #f9fafb);
+  background-size: 100%;
+}
+
+.search-container {
+  transition: all 0.3s ease;
+
+  .nut-input {
+    background-color: #f8f9fa !important;
+    border: 1px solid #e5e5e5 !important;
+    border-radius: 4px !important;
+
+    &:focus {
+      border-color: #007bff !important;
+      box-shadow: 0 0 0 2px rgba(0, 123, 255, 0.25) !important;
+    }
+  }
+
+  .nut-button {
+    border-radius: 4px !important;
+
+    &--primary {
+      background: linear-gradient(135deg, #007bff, #0056b3) !important;
+      border: none !important;
+    }
+
+    &--small {
+      padding: 6px 12px !important;
+      font-size: 12px !important;
+    }
+  }
+}
+
+// Tabs样式优化
+.nut-tabs {
+  .nut-tabs__titles {
+    background: #ffffff !important;
+    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1) !important;
+
+    .nut-tabs__titles-item {
+      font-size: 14px !important;
+      font-weight: 500 !important;
+
+      &--active {
+        color: #007bff !important;
+        font-weight: 600 !important;
+      }
+    }
+
+    .nut-tabs__line {
+      background: #007bff !important;
+      height: 3px !important;
+    }
+  }
+}
+
+// 筛选提示样式
+.filter-tip {
+  animation: slideDown 0.3s ease;
+}
+
+@keyframes slideDown {
+  from {
+    opacity: 0;
+    transform: translateY(-10px);
+  }
+  to {
+    opacity: 1;
+    transform: translateY(0);
+  }
+}