<?php

namespace Tests\Feature;

use Illuminate\Foundation\Testing\RefreshDatabase;
use Tests\TestCase;

class AdminBaseCssCardBorderShouldUseThemeBorderColorTest 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_base_css_card_border_should_use_theme_border_color(): void
    {
        $this->loginAsPlatformAdmin();

        $css = file_get_contents(public_path('css/admin-base.css'));
        $this->assertIsString($css);

        // 卡片边框必须使用浅色主题边框变量，避免残留暗色边框 fallback（#334155）。
        $this->assertStringContainsString('.card{border:1px solid var(--adm-border-color, #e5e7eb)', $css);
        $this->assertStringNotContainsString('var(--adm-border-color, #334155)', $css);
    }
}
