<?php

namespace Tests\Feature;

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

class AdminCssShouldNotHardcodeNeutralRgbaValuesTest 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_css_should_not_hardcode_neutral_rgba_values(): void
    {
        $this->loginAsPlatformAdmin();

        $components = file_get_contents(public_path('css/admin-components.css'));
        $base = file_get_contents(public_path('css/admin-base.css'));

        $this->assertIsString($components);
        $this->assertIsString($base);

        // 中性色（15,23,42）也应尽量通过 token/var() 管理，避免散落硬编码导致“质感”不可统一。
        // 说明：允许出现在 var() fallback 内（例如 var(--adm-shadow-popover, 0 12px 30px rgba(...)))。
        $this->assertStringNotContainsString('background:rgba(15, 23, 42', $components);
        $this->assertStringNotContainsString('background:rgba(15, 23, 42', $base);

        $this->assertStringNotContainsString('box-shadow:0 12px 30px rgba(15, 23, 42', $components);
        $this->assertStringNotContainsString('box-shadow:0 12px 30px rgba(15, 23, 42', $base);
    }
}
