feat: 后台侧边栏紧凑化（13rem + 自定义 CSS）+ 博客设置改 Tab 六分区（站点/外观/订阅SEO/评论/附件/维护），补回时间格式/评论排序/缩略图/水印等 sablog 设置项并接入实际使用

app/Providers/AppServiceProvider.php

@@ -2,9 +2,11 @@
 
 declare(strict_types=1);
 
-
 namespace App\Providers;
 
+use Filament\Facades\Filament;
+use Filament\View\PanelsRenderHook;
+use Illuminate\Support\Facades\Blade;
 use Illuminate\Support\ServiceProvider;
 
 class AppServiceProvider extends ServiceProvider
@@ -26,5 +28,21 @@ class AppServiceProvider extends ServiceProvider
         foreach (glob(base_path('plugins/*/database/migrations')) ?: [] as $path) {
             $this->loadMigrationsFrom($path);
         }
+
+        // 后台侧边栏紧凑化（更窄的菜单项）
+        Filament::serving(function () {
+            Filament::registerRenderHook(
+                PanelsRenderHook::STYLES_AFTER,
+                fn () => Blade::render(<<<'HTML'
+<style>
+    .fi-sidebar-nav { padding-inline: 0.4rem; }
+    .fi-sidebar-nav .fi-sidebar-item-button { padding-inline: 0.6rem; border-radius: 0.5rem; }
+    .fi-sidebar-nav .fi-sidebar-item-label { font-size: 0.82rem; }
+    .fi-sidebar-nav .fi-sidebar-group-label { font-size: 0.68rem; letter-spacing: 0.04em; }
+    .fi-sidebar-brand { padding-block: 0.9rem; }
+</style>
+HTML)
+            );
+        });
     }
 }