admin-components: normalize platform orders css formatting (maintainable)

tests/Feature/AdminComponentsCssPlatformOrdersFormattingTest.php

@@ -0,0 +1,35 @@
+<?php
+
+namespace Tests\Feature;
+
+use Illuminate\Foundation\Testing\RefreshDatabase;
+use Tests\TestCase;
+
+class AdminComponentsCssPlatformOrdersFormattingTest extends TestCase
+{
+    use RefreshDatabase;
+
+    protected function loginAsPlatformAdmin(): void
+    {
+        $this->seed();
+
+        $this->post('/admin/login', [
+            'email' => 'platform.admin@demo.local',
+            'password' => 'Platform@123456',
+        ])->assertRedirect('/admin');
+    }
+
+    public function test_admin_components_css_contains_platform_orders_blocks_with_braced_formatting(): void
+    {
+        $this->loginAsPlatformAdmin();
+
+        $css = file_get_contents(public_path('css/admin-components.css'));
+        $this->assertIsString($css);
+
+        // 轻量格式存在性断言：平台订单列表相关 selector 应使用多行块格式，便于长期维护
+        $this->assertStringContainsString(".platform-orders-table .col-optional{\n", $css);
+        $this->assertStringContainsString(".platform-orders-table.is-full .col-optional{\n", $css);
+        $this->assertStringContainsString(".platform-orders-table .row-warn{\n", $css);
+        $this->assertStringContainsString(".platform-orders-table .row-warn-prefix{\n", $css);
+    }
+}