finished the upgrade to filament 4. completely revamped the frontend with codex, now it looks great!

app/Providers/Filament/AdminPanelProvider.php

@@ -2,6 +2,7 @@
 
 namespace App\Providers\Filament;
 
+use App\Filament\Resources\PluginResource;
 use Filament\Http\Middleware\Authenticate;
 use Filament\Http\Middleware\DisableBladeIconComponents;
 use Filament\Http\Middleware\DispatchServingFilamentEvent;
@@ -16,12 +17,9 @@ use Illuminate\Foundation\Http\Middleware\VerifyCsrfToken;
 use Illuminate\Routing\Middleware\SubstituteBindings;
 use Illuminate\Session\Middleware\AuthenticateSession;
 use Illuminate\Session\Middleware\StartSession;
-use Illuminate\View\Middleware\ShareErrorsFromSession;
-use App\Filament\Resources\StyleResource;
-use App\Filament\Resources\SettingResource\Pages\Settings;
 use Illuminate\Support\Facades\Auth;
 use Illuminate\Support\HtmlString;
-use App\Filament\Resources\PluginResource;
+use Illuminate\View\Middleware\ShareErrorsFromSession;
 
 class AdminPanelProvider extends PanelProvider
 {
@@ -33,8 +31,8 @@ class AdminPanelProvider extends PanelProvider
             ->path('admin')
             ->login()
             ->brandLogo(fn () => new HtmlString(
-                '<img src="' . asset('icon.png') . '" alt="App Icon" style="height: 2.5rem; display: inline-block; vertical-align: middle; margin-right: 0.5rem;" />' .
-                '<span style="vertical-align: middle; font-weight: bold; font-size: 1.25rem;">' . config('app.name') . '</span>'
+                '<img src="'.asset('icon.png').'" alt="App Icon" style="height: 2.5rem; display: inline-block; vertical-align: middle; margin-right: 0.5rem;" />'.
+                '<span style="vertical-align: middle; font-weight: bold; font-size: 1.25rem;">'.config('app.name').'</span>'
             ))
             ->colors([
                 'primary' => Color::Amber,
@@ -70,7 +68,7 @@ class AdminPanelProvider extends PanelProvider
                 Authenticate::class,
             ])
             ->plugins([
-                
+
             ])
             ->profile();
 
@@ -86,4 +84,3 @@ class AdminPanelProvider extends PanelProvider
         return $panel;
     }
 }
-