diff --git a/.env.example b/.env.example
index e8286b0..a0a680a 100644
--- a/.env.example
+++ b/.env.example
@@ -1,4 +1,4 @@
-DOCKER_APP_PORT=8080
+DOCKER_WEB_PORT=8080
 DOCKER_CAPTCHA_PORT=8081
 DOCKER_CAPTCHA_WEBSOCKET_PORT=8082
 DOCKER_DB_PORT=3306
diff --git a/app/application/app/Dto/Service/Admin/Project/Translation/Translations.php b/app/application/app/Dto/Service/Admin/Project/Translation/Translations.php
index f7831bb..3b72245 100644
--- a/app/application/app/Dto/Service/Admin/Project/Translation/Translations.php
+++ b/app/application/app/Dto/Service/Admin/Project/Translation/Translations.php
@@ -44,6 +44,7 @@ final class Translations
             'site.Choose version',
             'site.alert-status-not-supported',
             'site.alert-status-future',
+            'Home',
         ];
 
         foreach (DocumentationVersionStatus::cases() as $status) {
diff --git a/app/application/app/Http/Controllers/Admin/Controller.php b/app/application/app/Http/Controllers/Admin/Controller.php
index 35c90d7..8ca4bb3 100644
--- a/app/application/app/Http/Controllers/Admin/Controller.php
+++ b/app/application/app/Http/Controllers/Admin/Controller.php
@@ -3,8 +3,12 @@
 namespace App\Http\Controllers\Admin;
 
 use App\Http\Controllers\Controller as BaseController;
+use Illuminate\Support\Facades\Config;
 
 abstract class Controller extends BaseController
 {
-
+    public function __construct()
+    {
+        Config::set('breadcrumbs.view', 'breadcrumbs.admin');
+    }
 }
diff --git a/app/application/app/Http/Controllers/Admin/LanguagesController.php b/app/application/app/Http/Controllers/Admin/LanguagesController.php
index 4726f7c..c57e32a 100644
--- a/app/application/app/Http/Controllers/Admin/LanguagesController.php
+++ b/app/application/app/Http/Controllers/Admin/LanguagesController.php
@@ -11,7 +11,9 @@ final class LanguagesController extends Controller
 {
     public function __construct(
         private readonly LanguageService $languageService,
-    ) { }
+    ) {
+        parent::__construct();
+    }
 
     public function newLanguage(NewLanguageRequest $request): JsonResponse
     {
diff --git a/app/application/app/Http/Controllers/Admin/Projects/AboutController.php b/app/application/app/Http/Controllers/Admin/Projects/AboutController.php
index d315844..5a90704 100644
--- a/app/application/app/Http/Controllers/Admin/Projects/AboutController.php
+++ b/app/application/app/Http/Controllers/Admin/Projects/AboutController.php
@@ -13,7 +13,9 @@ final class AboutController extends Controller
 {
     public function __construct(
         private readonly AboutService $aboutService,
-    ) { }
+    ) {
+        parent::__construct();
+    }
 
     public function languages(int $project, Request $request): View
     {
diff --git a/app/application/app/Http/Controllers/Admin/Projects/DocumentationCategoriesController.php b/app/application/app/Http/Controllers/Admin/Projects/DocumentationCategoriesController.php
index 554984a..0bb6912 100644
--- a/app/application/app/Http/Controllers/Admin/Projects/DocumentationCategoriesController.php
+++ b/app/application/app/Http/Controllers/Admin/Projects/DocumentationCategoriesController.php
@@ -4,6 +4,7 @@ namespace App\Http\Controllers\Admin\Projects;
 
 use App\Dto\QuerySettingsDto;
 use App\Http\Controllers\Admin\Controller;
+use App\Http\Requests\Admin\Projects\DocumentationCategories\CreateRequest;
 use App\Http\Requests\Admin\Projects\DocumentationCategories\IndexRequest;
 use App\Http\Requests\Admin\Projects\DocumentationCategories\StoreUpdateRequest;
 use App\Services\Admin\Project\DocumentationCategoryService;
@@ -15,7 +16,9 @@ final class DocumentationCategoriesController extends Controller
 {
     public function __construct(
         private readonly DocumentationCategoryService $documentationCategoryService,
-    ) { }
+    ) {
+        parent::__construct();
+    }
 
     public function index(int $projectId, int $versionId, IndexRequest $request): View
     {
@@ -32,18 +35,23 @@ final class DocumentationCategoriesController extends Controller
             $this->errors($result);
         }
 
-        return view('admin/projects/documentation-categories/index', $result->getData());
+        return view('admin/projects/documentation-versions/documentation-categories/index', $result->getData());
     }
 
-    public function create(int $projectId, int $versionId, Request $request): View
+    public function create(int $projectId, int $versionId, CreateRequest $request): View
     {
+        $parentId = null;
+        if ($request->has('category')) {
+            $parentId = (int) $request->input('category');
+        }
+
         $user = $request->user();
-        $result = $this->documentationCategoryService->create($projectId, $versionId, $user);
+        $result = $this->documentationCategoryService->create($projectId, $versionId, $user, $parentId);
         if ($result->isError()) {
             $this->errors($result);
         }
 
-        return view('admin/projects/documentation-categories/create', $result->getData());
+        return view('admin/projects/documentation-versions/documentation-categories/create', $result->getData());
     }
 
     public function edit(int $projectId, int $versionId, int $id, Request $request): View
@@ -54,7 +62,7 @@ final class DocumentationCategoriesController extends Controller
             $this->errors($result);
         }
 
-        return view('admin/projects/documentation-categories/edit', $result->getData());
+        return view('admin/projects/documentation-versions/documentation-categories/edit', $result->getData());
     }
 
     public function store(int $projectId, int $versionId, StoreUpdateRequest $request): RedirectResponse
diff --git a/app/application/app/Http/Controllers/Admin/Projects/DocumentationVersionController.php b/app/application/app/Http/Controllers/Admin/Projects/DocumentationVersionController.php
index 36f1374..370ddfb 100644
--- a/app/application/app/Http/Controllers/Admin/Projects/DocumentationVersionController.php
+++ b/app/application/app/Http/Controllers/Admin/Projects/DocumentationVersionController.php
@@ -15,7 +15,9 @@ final class DocumentationVersionController extends Controller
 {
     public function __construct(
         private readonly DocumentationVersionService $documentationVersionService,
-    ) { }
+    ) {
+        parent::__construct();
+    }
 
     public function index(int $projectId, IndexRequest $request): View
     {
@@ -35,10 +37,10 @@ final class DocumentationVersionController extends Controller
         return view('admin/projects/documentation-versions/index', $result->getData());
     }
 
-    public function show(int $projectId, int $id, Request $request): View
+    public function show(int $projectId, int $id, Request $request, ?int $category = null): View
     {
         $user = $request->user();
-        $result = $this->documentationVersionService->show($projectId, $id, $user);
+        $result = $this->documentationVersionService->show($projectId, $id, $category, $user);
         if ($result->isError()) {
             $this->errors($result);
         }
diff --git a/app/application/app/Http/Controllers/Admin/Projects/DocumentationsController.php b/app/application/app/Http/Controllers/Admin/Projects/DocumentationsController.php
index 3dee28c..4e042d9 100644
--- a/app/application/app/Http/Controllers/Admin/Projects/DocumentationsController.php
+++ b/app/application/app/Http/Controllers/Admin/Projects/DocumentationsController.php
@@ -4,6 +4,7 @@ namespace App\Http\Controllers\Admin\Projects;
 
 use App\Dto\QuerySettingsDto;
 use App\Http\Controllers\Admin\Controller;
+use App\Http\Requests\Admin\Projects\Documentations\CreateRequest;
 use App\Http\Requests\Admin\Projects\Documentations\IndexRequest;
 use App\Http\Requests\Admin\Projects\Documentations\StoreUpdateRequest;
 use App\Services\Admin\Project\DocumentationService;
@@ -15,7 +16,9 @@ final class DocumentationsController extends Controller
 {
     public function __construct(
         private readonly DocumentationService $documentationService,
-    ) { }
+    ) {
+        parent::__construct();
+    }
 
     public function index(int $projectId, int $versionId, IndexRequest $request): View
     {
@@ -32,18 +35,23 @@ final class DocumentationsController extends Controller
             $this->errors($result);
         }
 
-        return view('admin/projects/documentations/index', $result->getData());
+        return view('admin/projects/documentation-versions/documentations/index', $result->getData());
     }
 
-    public function create(int $projectId, int $versionId, Request $request): View
+    public function create(int $projectId, int $versionId, CreateRequest $request): View
     {
+        $categoryId = null;
+        if ($request->has('category')) {
+            $categoryId = (int) $request->input('category');
+        }
+
         $user = $request->user();
-        $result = $this->documentationService->create($projectId, $versionId, $user);
+        $result = $this->documentationService->create($projectId, $versionId, $user, $categoryId);
         if ($result->isError()) {
             $this->errors($result);
         }
 
-        return view('admin/projects/documentations/create', $result->getData());
+        return view('admin/projects/documentation-versions/documentations/create', $result->getData());
     }
 
     public function edit(int $projectId, int $versionId, int $id, Request $request): View
@@ -54,7 +62,7 @@ final class DocumentationsController extends Controller
             $this->errors($result);
         }
 
-        return view('admin/projects/documentations/edit', $result->getData());
+        return view('admin/projects/documentation-versions/documentations/edit', $result->getData());
     }
 
     public function store(int $projectId, int $versionId, StoreUpdateRequest $request): RedirectResponse
diff --git a/app/application/app/Http/Controllers/Admin/Projects/FeedbacksController.php b/app/application/app/Http/Controllers/Admin/Projects/FeedbacksController.php
index 370c3ac..9427ef4 100644
--- a/app/application/app/Http/Controllers/Admin/Projects/FeedbacksController.php
+++ b/app/application/app/Http/Controllers/Admin/Projects/FeedbacksController.php
@@ -12,7 +12,9 @@ final class FeedbacksController extends Controller
 {
     public function __construct(
         private readonly FeedbackService $feedbackService,
-    ) { }
+    ) {
+        parent::__construct();
+    }
 
     public function index(IndexRequest $request): View
     {
diff --git a/app/application/app/Http/Controllers/Admin/Projects/LinksController.php b/app/application/app/Http/Controllers/Admin/Projects/LinksController.php
index c937267..039dd43 100644
--- a/app/application/app/Http/Controllers/Admin/Projects/LinksController.php
+++ b/app/application/app/Http/Controllers/Admin/Projects/LinksController.php
@@ -15,7 +15,9 @@ final class LinksController extends Controller
 {
     public function __construct(
         private readonly LinkService $linkService
-    ) { }
+    ) {
+        parent::__construct();
+    }
 
     public function index(int $projectId, IndexRequest $request): View
     {
diff --git a/app/application/app/Http/Controllers/Admin/Projects/ServiceTranslateController.php b/app/application/app/Http/Controllers/Admin/Projects/ServiceTranslateController.php
index 5b33722..074f65c 100644
--- a/app/application/app/Http/Controllers/Admin/Projects/ServiceTranslateController.php
+++ b/app/application/app/Http/Controllers/Admin/Projects/ServiceTranslateController.php
@@ -13,7 +13,9 @@ final class ServiceTranslateController extends Controller
 {
     public function __construct(
         private readonly ServiceTranslateService $serviceTranslateService,
-    ) { }
+    ) {
+        parent::__construct();
+    }
 
     public function view(int $projectId, Request $request): View
     {
diff --git a/app/application/app/Http/Controllers/Admin/Projects/TranslationsController.php b/app/application/app/Http/Controllers/Admin/Projects/TranslationsController.php
index 560c640..b50fd27 100644
--- a/app/application/app/Http/Controllers/Admin/Projects/TranslationsController.php
+++ b/app/application/app/Http/Controllers/Admin/Projects/TranslationsController.php
@@ -2,7 +2,7 @@
 
 namespace App\Http\Controllers\Admin\Projects;
 
-use App\Http\Controllers\Controller;
+use App\Http\Controllers\Admin\Controller;
 use App\Http\Requests\Admin\Projects\Translations\UpdateRequest;
 use App\Services\Admin\Project\TranslationService;
 use Illuminate\Http\RedirectResponse;
@@ -13,7 +13,9 @@ final class TranslationsController extends Controller
 {
     public function __construct(
         private readonly TranslationService $translationService,
-    ) { }
+    ) {
+        parent::__construct();
+    }
 
     public function languages(int $projectId, Request $request): View
     {
diff --git a/app/application/app/Http/Controllers/Admin/ProjectsController.php b/app/application/app/Http/Controllers/Admin/ProjectsController.php
index 3ab7a46..8a315f3 100644
--- a/app/application/app/Http/Controllers/Admin/ProjectsController.php
+++ b/app/application/app/Http/Controllers/Admin/ProjectsController.php
@@ -14,7 +14,9 @@ final class ProjectsController extends Controller
 {
     public function __construct(
         private readonly ProjectService $projectService
-    ) { }
+    ) {
+        parent::__construct();
+    }
 
     public function index(IndexRequest $request): View
     {
diff --git a/app/application/app/Http/Controllers/Admin/RolesController.php b/app/application/app/Http/Controllers/Admin/RolesController.php
index 9632ea5..c713068 100644
--- a/app/application/app/Http/Controllers/Admin/RolesController.php
+++ b/app/application/app/Http/Controllers/Admin/RolesController.php
@@ -14,7 +14,9 @@ final class RolesController extends Controller
 {
     public function __construct(
         private readonly RoleService $roleService
-    ) { }
+    ) {
+        parent::__construct();
+    }
     public function index(IndexRequest $request): View
     {
         $user = $request->user();
diff --git a/app/application/app/Http/Controllers/Admin/UsersController.php b/app/application/app/Http/Controllers/Admin/UsersController.php
index 4d13ec1..0577d3e 100644
--- a/app/application/app/Http/Controllers/Admin/UsersController.php
+++ b/app/application/app/Http/Controllers/Admin/UsersController.php
@@ -15,7 +15,9 @@ final class UsersController extends Controller
 {
     public function __construct(
         private readonly UserService $userService
-    ) { }
+    ) {
+        parent::__construct();
+    }
 
     public function index(IndexRequest $request): View
     {
diff --git a/app/application/app/Http/Controllers/Site/DocumentationController.php b/app/application/app/Http/Controllers/Site/DocumentationController.php
index feb935e..00c16b8 100644
--- a/app/application/app/Http/Controllers/Site/DocumentationController.php
+++ b/app/application/app/Http/Controllers/Site/DocumentationController.php
@@ -16,8 +16,8 @@ final class DocumentationController extends Controller
 
     public function defaultVersion(Request $request): RedirectResponse | View
     {
-        $project = $request->get('project');
-        $websiteTranslations = $request->get('websiteTranslations');
+        $project = $request->attributes->get('project');
+        $websiteTranslations = $request->attributes->get('websiteTranslations');
 
         $result = $this->documentationService->defaultVersion($project, $request->user());
         if ($result->isError()) {
@@ -40,9 +40,9 @@ final class DocumentationController extends Controller
     public function index(Request $request): View
     {
         $documentation = new Documentation(
-            project:              $request->get('project'),
-            version:              $request->get('version'),
-            websiteTranslations:  $request->get('websiteTranslations'),
+            project:              $request->attributes->get('project'),
+            version:              $request->attributes->get('version'),
+            websiteTranslations:  $request->attributes->get('websiteTranslations'),
             user:                 $request->user(),
         );
         $result = $this->documentationService->index($documentation);
@@ -57,9 +57,9 @@ final class DocumentationController extends Controller
     public function category(string $slug, Request $request): View
     {
         $documentation = new Documentation(
-            project:              $request->get('project'),
-            version:              $request->get('version'),
-            websiteTranslations:  $request->get('websiteTranslations'),
+            project:              $request->attributes->get('project'),
+            version:              $request->attributes->get('version'),
+            websiteTranslations:  $request->attributes->get('websiteTranslations'),
             user:                 $request->user(),
         );
         $result = $this->documentationService->category($slug, $documentation);
@@ -77,9 +77,9 @@ final class DocumentationController extends Controller
     public function view(string $slug, Request $request): View
     {
         $documentation = new Documentation(
-            project:              $request->get('project'),
-            version:              $request->get('version'),
-            websiteTranslations:  $request->get('websiteTranslations'),
+            project:              $request->attributes->get('project'),
+            version:              $request->attributes->get('version'),
+            websiteTranslations:  $request->attributes->get('websiteTranslations'),
             user:                 $request->user(),
         );
         $result = $this->documentationService->view($slug, $documentation);
diff --git a/app/application/app/Http/Controllers/Site/FeedbackController.php b/app/application/app/Http/Controllers/Site/FeedbackController.php
index dec9747..7344e73 100644
--- a/app/application/app/Http/Controllers/Site/FeedbackController.php
+++ b/app/application/app/Http/Controllers/Site/FeedbackController.php
@@ -17,16 +17,16 @@ final class FeedbackController extends Controller
     public function index(Request $request): View
     {
         return view('site.feedback.index', [
-            'project'             => $request->get('project'),
-            'websiteTranslations' => $request->get('websiteTranslations'),
+            'project'             => $request->attributes->get('project'),
+            'websiteTranslations' => $request->attributes->get('websiteTranslations'),
             'captcha'             => config('app.captcha', false),
         ]);
     }
 
     public function send(SendRequest $request): RedirectResponse
     {
-        $project = $request->get('project');
-        $websiteTranslations = $request->get('websiteTranslations');
+        $project = $request->attributes->get('project');
+        $websiteTranslations = $request->attributes->get('websiteTranslations');
         $user = $request->user();
         $data = $request->getDto();
 
diff --git a/app/application/app/Http/Controllers/Site/ProjectsController.php b/app/application/app/Http/Controllers/Site/ProjectsController.php
index 8db8737..1209029 100644
--- a/app/application/app/Http/Controllers/Site/ProjectsController.php
+++ b/app/application/app/Http/Controllers/Site/ProjectsController.php
@@ -15,7 +15,7 @@ final class ProjectsController extends Controller
     public function index(Request $request): View
     {
         $user    = $request->user();
-        $project = $request->get('project');
+        $project = $request->attributes->get('project');
 
         if (\is_null($project)) {
             $with = ['storage'];
@@ -27,7 +27,7 @@ final class ProjectsController extends Controller
             return \view('site.projects.index', $result->getData());
         }
 
-        $websiteTranslations = $request->get('websiteTranslations');
+        $websiteTranslations = $request->attributes->get('websiteTranslations');
         $result = $this->projectService->getAboutByProject($project, $websiteTranslations, $user);
         if ($result->isError()) {
             $this->errors($result);
diff --git a/app/application/app/Http/Middleware/DocumentationVersion.php b/app/application/app/Http/Middleware/DocumentationVersion.php
index 8f951dc..2c37a2a 100644
--- a/app/application/app/Http/Middleware/DocumentationVersion.php
+++ b/app/application/app/Http/Middleware/DocumentationVersion.php
@@ -10,7 +10,7 @@ final readonly class DocumentationVersion
 {
     public function handle(Request $request, \Closure $next): Response
     {
-        $project = $request->get('project');
+        $project = $request->attributes->get('project');
         $versionSlug = $request->route()?->parameter('version');
         if ($versionSlug === null || $project === null) {
             \abort(Response::HTTP_NOT_FOUND);
diff --git a/app/application/app/Http/Middleware/IsProject.php b/app/application/app/Http/Middleware/IsProject.php
index 8b6ca5b..f745296 100644
--- a/app/application/app/Http/Middleware/IsProject.php
+++ b/app/application/app/Http/Middleware/IsProject.php
@@ -10,7 +10,7 @@ final class IsProject
 {
     public function handle(Request $request, \Closure $next): Response
     {
-        $project = $request->get('project');
+        $project = $request->attributes->get('project');
         if (\is_null($project)) {
             \abort(Response::HTTP_NOT_FOUND);
         }
diff --git a/app/application/app/Http/Middleware/IsWebsiteTranslations.php b/app/application/app/Http/Middleware/IsWebsiteTranslations.php
index 261af69..0dac065 100644
--- a/app/application/app/Http/Middleware/IsWebsiteTranslations.php
+++ b/app/application/app/Http/Middleware/IsWebsiteTranslations.php
@@ -10,7 +10,7 @@ final class IsWebsiteTranslations
 {
     public function handle(Request $request, \Closure $next): Response
     {
-        $websiteTranslations = $request->get('websiteTranslations');
+        $websiteTranslations = $request->attributes->get('websiteTranslations');
         if (\is_null($websiteTranslations)) {
             \abort(Response::HTTP_NOT_FOUND);
         }
diff --git a/app/application/app/Http/Requests/Admin/Projects/DocumentationCategories/CreateRequest.php b/app/application/app/Http/Requests/Admin/Projects/DocumentationCategories/CreateRequest.php
new file mode 100644
index 0000000..1e89fb3
--- /dev/null
+++ b/app/application/app/Http/Requests/Admin/Projects/DocumentationCategories/CreateRequest.php
@@ -0,0 +1,18 @@
+<?php declare(strict_types=1);
+
+namespace App\Http\Requests\Admin\Projects\DocumentationCategories;
+
+use Illuminate\Foundation\Http\FormRequest;
+
+final class CreateRequest extends FormRequest
+{
+    /**
+     * Get the validation rules that apply to the request.
+     */
+    public function rules(): array
+    {
+        return [
+            'category' => ['nullable', 'integer', 'min:1'],
+        ];
+    }
+}
diff --git a/app/application/app/Http/Requests/Admin/Projects/Documentations/CreateRequest.php b/app/application/app/Http/Requests/Admin/Projects/Documentations/CreateRequest.php
new file mode 100644
index 0000000..f1b3831
--- /dev/null
+++ b/app/application/app/Http/Requests/Admin/Projects/Documentations/CreateRequest.php
@@ -0,0 +1,18 @@
+<?php declare(strict_types=1);
+
+namespace App\Http\Requests\Admin\Projects\Documentations;
+
+use Illuminate\Foundation\Http\FormRequest;
+
+final class CreateRequest extends FormRequest
+{
+    /**
+     * Get the validation rules that apply to the request.
+     */
+    public function rules(): array
+    {
+        return [
+            'category' => ['nullable', 'integer', 'min:1'],
+        ];
+    }
+}
diff --git a/app/application/app/Repositories/DocumentationCategoryRepository.php b/app/application/app/Repositories/DocumentationCategoryRepository.php
index 1f013aa..1c70a1c 100644
--- a/app/application/app/Repositories/DocumentationCategoryRepository.php
+++ b/app/application/app/Repositories/DocumentationCategoryRepository.php
@@ -11,6 +11,9 @@ use App\Services\Search\CreateSearchInstanceCommand;
 use App\Dto\Builder\DocumentationCategory as DocumentationCategoryBuilderDto;
 use Illuminate\Database\Eloquent\Builder;
 use Illuminate\Database\Eloquent\Relations\HasOne;
+use Illuminate\Support\Collection;
+use Illuminate\Support\Facades\Cache;
+use Illuminate\Support\Facades\DB;
 use Illuminate\Support\Str;
 
 final readonly class DocumentationCategoryRepository
@@ -93,4 +96,52 @@ final readonly class DocumentationCategoryRepository
             ->pluck('title', 'id')
             ->toArray();
     }
+
+    public function getPathFromRoot(int $categoryId, ?ProjectLanguage $projectLanguage): Collection
+    {
+        $seconds = 3600;
+        return Cache::remember(self::class . $categoryId . '_' . $projectLanguage->id ?? 0, $seconds, function () use ($categoryId, $projectLanguage) {
+            $rows = DB::select(
+                <<<SQL
+                    WITH RECURSIVE chain AS (
+                        SELECT id, parent_id, 0 AS depth
+                        FROM documentation_categories
+                        WHERE id = ?
+
+                        UNION ALL
+
+                        SELECT dc.id, dc.parent_id, chain.depth + 1 AS depth
+                        FROM documentation_categories dc
+                        INNER JOIN chain ON chain.parent_id = dc.id
+                    )
+                    SELECT id, depth
+                    FROM chain
+                    ORDER BY depth DESC
+                SQL,
+                [$categoryId]
+            );
+
+            $idsInOrder = collect($rows)->pluck('id')->all();
+
+            $with = [
+                'content' => function (HasOne $hasOne) use ($projectLanguage) {
+                    /** @var ?ProjectLanguage $projectLanguage */
+                    $hasOne->when($projectLanguage, function (Builder $query, ProjectLanguage $projectLanguage) {
+                        $query->where('language_id', $projectLanguage->id);
+                    });
+                }
+            ];
+
+            $categories = DocumentationCategory::query()
+                ->whereIn('id', $idsInOrder)
+                ->with($with)
+                ->get()
+                ->keyBy('id');
+
+            return collect($idsInOrder)
+                ->map(fn (int $id) => $categories->get($id))
+                ->filter()
+                ->values();
+        });
+    }
 }
diff --git a/app/application/app/Services/Admin/Project/DocumentationCategoryService.php b/app/application/app/Services/Admin/Project/DocumentationCategoryService.php
index 7abce3d..ec994e7 100644
--- a/app/application/app/Services/Admin/Project/DocumentationCategoryService.php
+++ b/app/application/app/Services/Admin/Project/DocumentationCategoryService.php
@@ -20,6 +20,7 @@ use App\ServiceResults\ServiceResultArray;
 use App\ServiceResults\ServiceResultError;
 use App\ServiceResults\ServiceResultSuccess;
 use App\ServiceResults\StoreUpdateResult;
+use App\Services\ClearCacheCommandHandler;
 use App\Services\DocumentationCategory\DocumentationCategoryCommandHandler;
 use App\Services\DocumentationCategoryContent\ModelSyncCommand;
 use App\Services\Service;
@@ -34,6 +35,7 @@ final class DocumentationCategoryService extends Service
         private readonly DocumentationCategoryRepository     $documentationCategoryRepository,
         private readonly DocumentationCategoryCommandHandler $categoryCommandHandler,
         private readonly ModelSyncCommand                    $contentSaveCommand,
+        private readonly ClearCacheCommandHandler            $clearCacheCommandHandler,
     ) { }
 
     public function index(int $projectId, int $versionId, DocumentationCategoryBuilderDto $documentationCategoryBuilderDto, QuerySettingsDto $querySettingsDto, User $user): ServiceResultError | ServiceResultArray
@@ -75,7 +77,7 @@ final class DocumentationCategoryService extends Service
         ]);
     }
 
-    public function create(int $projectId, int $versionId, User $user): ServiceResultError | ServiceResultArray
+    public function create(int $projectId, int $versionId, User $user, ?int $parentId = null): ServiceResultError | ServiceResultArray
     {
         $version = $this->documentationVersionRepository->getVersionById($versionId);
         $project = $version?->project;
@@ -88,12 +90,20 @@ final class DocumentationCategoryService extends Service
         }
 
         $defaultLanguage = $project->languages->where('is_default', 1)->first();
+        $category = new DocumentationCategory();
+        $categoryPath = null;
+        if ($parentId !== null) {
+            $category->parent_id = $parentId;
+            $categoryPath = $this->documentationCategoryRepository->getPathFromRoot($parentId, $defaultLanguage);
+        }
+
         return $this->result([
             'version'  => $version,
             'project'  => $project,
-            'category' => new DocumentationCategory(),
+            'category' => $category,
             'categories' => $this->documentationCategoryRepository->getForSelect($version, $defaultLanguage),
             'serviceTranslationEnable' => config('translation_service.enable', false),
+            'categoryPath' => $categoryPath,
         ]);
     }
 
@@ -114,17 +124,20 @@ final class DocumentationCategoryService extends Service
             return $this->errFobidden(__('Access is denied'));
         }
 
+        $defaultLanguage = $project->languages->where('is_default', 1)->first();
         $withCategories = [];
+        $categoryPath = null;
         if ($category->parent_id) {
             $withCategories[] = $category->parent_id;
+            $categoryPath = $this->documentationCategoryRepository->getPathFromRoot($category->parent_id, $defaultLanguage);
         }
-        $defaultLanguage = $project->languages->where('is_default', 1)->first();
         return $this->result([
             'version'  => $version,
             'project'  => $project,
             'category' => $category,
             'categories' => $this->documentationCategoryRepository->getForSelect($version, $defaultLanguage, $category, $withCategories),
             'serviceTranslationEnable' => config('translation_service.enable', false),
+            'categoryPath' => $categoryPath,
         ]);
     }
 
@@ -160,6 +173,8 @@ final class DocumentationCategoryService extends Service
             if (\config('translation_service.enable', false)) {
                 $this->translateContent($category, $data->getContents());
             }
+
+            $this->clearCacheCommandHandler->all();
         } catch (ServiceException $e) {
             return $e->getServiceResultError();
         } catch (\Throwable $e) {
@@ -214,6 +229,8 @@ final class DocumentationCategoryService extends Service
             if (\config('translation_service.enable', false)) {
                 $this->translateContent($category, $data->getContents());
             }
+
+            $this->clearCacheCommandHandler->all();
         } catch (ServiceException $e) {
             return $e->getServiceResultError();
         } catch (ParentException $e) {
@@ -250,6 +267,8 @@ final class DocumentationCategoryService extends Service
             DB::transaction(function () use ($category) {
                 $this->categoryCommandHandler->handleDestroy($category);
             });
+
+            $this->clearCacheCommandHandler->all();
         } catch (\Throwable $e) {
             report($e);
             return $this->errService(__('Server Error'));
diff --git a/app/application/app/Services/Admin/Project/DocumentationService.php b/app/application/app/Services/Admin/Project/DocumentationService.php
index 4a1313c..0f7cd1d 100644
--- a/app/application/app/Services/Admin/Project/DocumentationService.php
+++ b/app/application/app/Services/Admin/Project/DocumentationService.php
@@ -75,7 +75,7 @@ final class DocumentationService extends Service
         ]);
     }
 
-    public function create(int $projectId, int $versionId, User $user): ServiceResultError | ServiceResultArray
+    public function create(int $projectId, int $versionId, User $user, ?int $categoryId = null): ServiceResultError | ServiceResultArray
     {
         $version = $this->documentationVersionRepository->getVersionById($versionId);
         $project = $version?->project;
@@ -88,12 +88,20 @@ final class DocumentationService extends Service
         }
 
         $defaultLanguage = $project->languages->where('is_default', 1)->first();
+        $documentation = new Documentation();
+        $categoryPath = null;
+        if ($categoryId !== null) {
+            $documentation->category_id = $categoryId;
+            $categoryPath = $this->documentationCategoryRepository->getPathFromRoot($categoryId, $defaultLanguage);
+        }
+
         return $this->result([
             'version' => $version,
             'project' => $project,
-            'documentation' => new Documentation(),
+            'documentation' => $documentation,
             'categories' => $this->documentationCategoryRepository->getForSelect($version, $defaultLanguage),
             'serviceTranslationEnable' => config('translation_service.enable', false),
+            'categoryPath' => $categoryPath,
         ]);
     }
 
@@ -114,17 +122,20 @@ final class DocumentationService extends Service
             return $this->errFobidden(__('Access is denied'));
         }
 
+        $defaultLanguage = $project->languages->where('is_default', 1)->first();
         $withCategories = [];
+        $categoryPath = null;
         if ($documentation->category_id) {
             $withCategories[] = $documentation->category_id;
+            $categoryPath = $this->documentationCategoryRepository->getPathFromRoot($documentation->category_id, $defaultLanguage);
         }
-        $defaultLanguage = $project->languages->where('is_default', 1)->first();
         return $this->result([
             'version' => $version,
             'project' => $project,
             'documentation' => $documentation,
             'categories' => $this->documentationCategoryRepository->getForSelect($version, $defaultLanguage, null, $withCategories),
             'serviceTranslationEnable' => config('translation_service.enable', false),
+            'categoryPath' => $categoryPath,
         ]);
     }
 
diff --git a/app/application/app/Services/Admin/Project/DocumentationVersionService.php b/app/application/app/Services/Admin/Project/DocumentationVersionService.php
index 768bbc8..7afb898 100644
--- a/app/application/app/Services/Admin/Project/DocumentationVersionService.php
+++ b/app/application/app/Services/Admin/Project/DocumentationVersionService.php
@@ -2,12 +2,17 @@
 
 namespace App\Services\Admin\Project;
 
+use App\Dto\Builder\Documentation as DocumentationBuilderDto;
+use App\Dto\Builder\DocumentationCategory as DocumentationCategoryBuilderDto;
 use App\Dto\QuerySettingsDto;
 use App\Dto\Builder\DocumentationVersion as DocumentationVersionBuilderDto;
 use App\Dto\Service\Admin\Project\DocumentationVersion\StoreUpdate;
 use App\Enums\DocumentationVersionStatus;
 use App\Models\DocumentationVersion;
+use App\Models\ProjectLanguage;
 use App\Models\User;
+use App\Repositories\DocumentationCategoryRepository;
+use App\Repositories\DocumentationRepository;
 use App\Repositories\DocumentationVersionRepository;
 use App\Repositories\ProjectRepository;
 use App\ServiceResults\ServiceResultArray;
@@ -17,6 +22,8 @@ use App\ServiceResults\StoreUpdateResult;
 use App\Services\ClearCacheCommandHandler;
 use App\Services\DocumentationVersion\DocumentationVersionCommandHandler;
 use App\Services\Service;
+use Illuminate\Database\Eloquent\Builder;
+use Illuminate\Database\Eloquent\Relations\HasOne;
 use Illuminate\Support\Facades\DB;
 
 final class DocumentationVersionService extends Service
@@ -26,6 +33,9 @@ final class DocumentationVersionService extends Service
         private readonly DocumentationVersionRepository $documentationVersionRepository,
         private readonly DocumentationVersionCommandHandler $documentationVersionCommandHandler,
         private readonly ClearCacheCommandHandler $clearCacheCommandHandler,
+
+        private readonly DocumentationCategoryRepository $documentationCategoryRepository,
+        private readonly DocumentationRepository         $documentationRepository
     ) { }
 
     public function index(int $projectId, DocumentationVersionBuilderDto $documentationVersionBuilderDto, QuerySettingsDto $querySettingsDto, User $user): ServiceResultError | ServiceResultArray
@@ -54,7 +64,7 @@ final class DocumentationVersionService extends Service
         ]);
     }
 
-    public function show(int $projectId, int $versionId, User $user): ServiceResultError | ServiceResultArray
+    public function show(int $projectId, int $versionId, ?int $categoryId,  User $user): ServiceResultError | ServiceResultArray
     {
         $project = $this->projectRepository->getProjectById($projectId);
         if (\is_null($project)) {
@@ -70,9 +80,52 @@ final class DocumentationVersionService extends Service
             return $this->errFobidden(__('Access is denied'));
         }
 
+        $defaultLanguage = $project->languages()->where('is_default', 1)->first();
+
+        $category = null;
+        $categoryPath = null;
+        if (!\is_null($categoryId)) {
+            $category = $this->documentationCategoryRepository->getCategoryById($categoryId);
+            if (\is_null($category) || $category->version_id !== $version->id) {
+                return $this->errNotFound(__('Not Found'));
+            }
+            if ($user->cannot('view', $category)) {
+                return $this->errFobidden(__('Access is denied'));
+            }
+            $categoryPath = $this->documentationCategoryRepository->getPathFromRoot($category->id, $defaultLanguage);
+        }
+
+        $with = [
+            'content' => function (HasOne $hasOne) use ($defaultLanguage) {
+                /** @var ?ProjectLanguage $defaultLanguage */
+                $hasOne->when($defaultLanguage, function (Builder $query, ProjectLanguage $defaultLanguage) {
+                    $query->where('language_id', $defaultLanguage->id);
+                });
+            }
+        ];
+
+        $categoryDto = new DocumentationCategoryBuilderDto\Category($category->id ?? null);
+        $categories = $this->documentationCategoryRepository
+            ->getCategories(
+                $version->id,
+                new DocumentationCategoryBuilderDto(parentId: $categoryDto),
+                $with
+            )->all();
+        $documents = $this->documentationRepository
+            ->getDocumentations(
+                $version->id,
+                new DocumentationBuilderDto(categoryId: $categoryDto),
+                $with
+            )->all();
+
         return $this->result([
             'version'  => $version,
             'project'  => $project,
+
+            'category'       => $category,
+            'categoryPath'   => $categoryPath,
+            'categories'     => $categories,
+            'documentations' => $documents,
         ]);
     }
 
diff --git a/app/application/app/Services/Site/DocumentationService.php b/app/application/app/Services/Site/DocumentationService.php
index 5cbe96f..fa89288 100644
--- a/app/application/app/Services/Site/DocumentationService.php
+++ b/app/application/app/Services/Site/DocumentationService.php
@@ -77,10 +77,16 @@ final class DocumentationService extends Service
             return $this->errFobidden(__('Access is denied'));
         }
 
+        $categoryPath = null;
+        if ($category->parent_id) {
+            $categoryPath = $this->documentationCategoryRepository->getPathFromRoot($category->parent_id, $documentation->getWebsiteTranslations()->getLanguage());
+        }
+
         $data = array_merge($documentation->toArray(), [
             'category'       => $category,
             'categories'     => $this->getCategories($documentation, $category->id),
             'documentations' => $this->getDocumentations($documentation, $category->id),
+            'categoryPath'   => $categoryPath,
         ]);
         return $this->resultSitePage($documentation->getProject(), $documentation->getWebsiteTranslations(), $data, \is_null($category->content?->title));
     }
@@ -98,8 +104,14 @@ final class DocumentationService extends Service
             return $this->errFobidden(__('Access is denied'));
         }
 
+        $categoryPath = null;
+        if ($document->category_id) {
+            $categoryPath = $this->documentationCategoryRepository->getPathFromRoot($document->category_id, $documentation->getWebsiteTranslations()->getLanguage());
+        }
+
         $data = array_merge($documentation->toArray(), [
             'documentation' => $document,
+            'categoryPath'  => $categoryPath,
         ]);
         return $this->resultSitePage($documentation->getProject(), $documentation->getWebsiteTranslations(), $data, \is_null($document->content?->title));
     }
diff --git a/app/application/breadcrumbs/admin.php b/app/application/breadcrumbs/admin.php
new file mode 100644
index 0000000..ccc05f8
--- /dev/null
+++ b/app/application/breadcrumbs/admin.php
@@ -0,0 +1,262 @@
+<?php
+
+use Diglactic\Breadcrumbs\Breadcrumbs;
+
+Breadcrumbs::for('admin.home', function ($trail) {
+    $trail->push(__('Home'), route('admin.home'), ['icon' => '<svg class="icon icon-xxs" fill="none" stroke="currentColor" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M3 12l2-2m0 0l7-7 7 7M5 10v10a1 1 0 001 1h3m10-11l2 2m-2-2v10a1 1 0 01-1 1h-3m-6 0a1 1 0 001-1v-4a1 1 0 011-1h2a1 1 0 011 1v4a1 1 0 001 1m-6 0h6"></path></svg>']);
+});
+
+// Roles
+Breadcrumbs::for('admin.roles.index', function ($trail) {
+    $trail->parent('admin.home');
+
+    $trail->push(__('admin-sections.User group'), route('admin.roles.index'));
+});
+
+Breadcrumbs::for('admin.roles.create', function ($trail) {
+    $trail->parent('admin.roles.index');
+
+    $trail->push(__('Create'), route('admin.roles.create'));
+});
+
+Breadcrumbs::for('admin.roles.edit', function ($trail, \App\Models\Role $role) {
+    $trail->parent('admin.roles.index');
+
+    $trail->push(__('Edit'), route('admin.roles.edit', $role));
+});
+// End Roles
+
+// Users
+Breadcrumbs::for('admin.users.index', function ($trail) {
+    $trail->parent('admin.home');
+
+    $trail->push(__('admin-sections.Users'), route('admin.users.index'));
+});
+
+Breadcrumbs::for('admin.users.create', function ($trail) {
+    $trail->parent('admin.users.index');
+
+    $trail->push(__('Create'), route('admin.users.create'));
+});
+
+Breadcrumbs::for('admin.users.edit', function ($trail, \App\Models\User $user) {
+    $trail->parent('admin.users.index');
+
+    $trail->push(__('Edit'), route('admin.users.edit', $user));
+});
+// End Users
+
+Breadcrumbs::for('admin.feedbacks.index', function ($trail) {
+    $trail->parent('admin.home');
+
+    $trail->push(__('admin-sections.Feedback'), route('admin.feedbacks.index'));
+});
+
+// Projects
+Breadcrumbs::for('admin.projects.index', function ($trail) {
+    $trail->parent('admin.home');
+
+    $trail->push(__('admin-sections.Projects'), route('admin.projects.index'));
+});
+
+Breadcrumbs::for('admin.projects.create', function ($trail) {
+    $trail->parent('admin.projects.index');
+
+    $trail->push(__('Create'), route('admin.projects.create'));
+});
+
+Breadcrumbs::for('admin.projects.edit', function ($trail, \App\Models\Project $project) {
+    $trail->parent('admin.projects.index');
+
+    $trail->push(__('Edit'), route('admin.projects.edit', $project));
+});
+
+Breadcrumbs::for('admin.projects.show', function ($trail, \App\Models\Project $project) {
+    $trail->parent('admin.projects.index');
+
+    $trail->push($project->name, route('admin.projects.show', $project));
+});
+
+Breadcrumbs::for('admin.projects.feedbacks.index', function ($trail, \App\Models\Project $project) {
+    $trail->parent('admin.projects.show', $project);
+
+    $trail->push(__('admin-sections.Feedback'), route('admin.projects.feedbacks.index', $project));
+});
+// End Projects
+
+// Projects translations
+Breadcrumbs::for('admin.projects.translations.languages', function ($trail, \App\Models\Project $project) {
+    $trail->parent('admin.projects.show', $project);
+
+    $trail->push(__('admin-sections.Translations'), route('admin.projects.translations.languages', $project));
+});
+
+Breadcrumbs::for('admin.projects.translations.edit', function ($trail, \App\Models\Project $project, \App\Models\ProjectLanguage $language) {
+    $trail->parent('admin.projects.translations.languages', $project);
+
+    $trail->push($language->title, route('admin.projects.translations.edit', ['project' => $project->id, 'language' => $language->id]));
+});
+
+Breadcrumbs::for('admin.projects.service-translate.view', function ($trail, \App\Models\Project $project) {
+    $trail->parent('admin.projects.show', $project);
+
+    $trail->push(__('admin-sections.Setting up automatic translation'), route('admin.projects.service-translate.view', $project));
+});
+// End Projects translations
+
+// Projects links
+Breadcrumbs::for('admin.projects.links.index', function ($trail, \App\Models\Project $project) {
+    $trail->parent('admin.projects.show', $project);
+
+    $trail->push(__('admin-sections.Links project'), route('admin.projects.links.index', $project));
+});
+
+Breadcrumbs::for('admin.projects.links.create', function ($trail, \App\Models\Project $project) {
+    $trail->parent('admin.projects.links.index', $project);
+
+    $trail->push(__('Create'), route('admin.projects.links.create', $project));
+});
+
+Breadcrumbs::for('admin.projects.links.edit', function ($trail, \App\Models\Project $project, \App\Models\ProjectLink $link) {
+    $trail->parent('admin.projects.links.index', $project);
+
+    $trail->push(__('Edit'), route('admin.projects.links.edit', ['project' => $project->id, 'link' => $link->id]));
+});
+// End Projects links
+
+// Projects about
+Breadcrumbs::for('admin.projects.about.languages', function ($trail, \App\Models\Project $project) {
+    $trail->parent('admin.projects.show', $project);
+
+    $trail->push(__('admin-sections.About project'), route('admin.projects.about.languages', $project));
+});
+
+Breadcrumbs::for('admin.projects.about.edit', function ($trail, \App\Models\Project $project, \App\Models\ProjectLanguage $language) {
+    $trail->parent('admin.projects.about.languages', $project);
+
+    $trail->push($language->title, route('admin.projects.about.edit', ['project' => $project->id, 'language' => $language->id]));
+});
+// End Projects about
+
+// Projects documentation-versions
+Breadcrumbs::for('admin.projects.documentation-versions.index', function ($trail, \App\Models\Project $project) {
+    $trail->parent('admin.projects.show', $project);
+
+    $trail->push(__('admin-sections.Documentation version'), route('admin.projects.documentation-versions.index', $project));
+});
+
+Breadcrumbs::for('admin.projects.documentation-versions.create', function ($trail, \App\Models\Project $project) {
+    $trail->parent('admin.projects.documentation-versions.index', $project);
+
+    $trail->push(__('Create'), route('admin.projects.documentation-versions.create', $project));
+});
+
+Breadcrumbs::for('admin.projects.documentation-versions.edit', function ($trail, \App\Models\Project $project, \App\Models\DocumentationVersion $version) {
+    $trail->parent('admin.projects.documentation-versions.index', $project);
+
+    $trail->push(__('Edit'), route('admin.projects.documentation-versions.edit', ['project' => $project->id, 'documentation_version' => $version->id]));
+});
+
+Breadcrumbs::for('admin.projects.documentation-versions.show', function ($trail, \App\Models\Project $project, \App\Models\DocumentationVersion $version) {
+    $trail->parent('admin.projects.documentation-versions.index', $project);
+
+    $trail->push($version->title, route('admin.projects.documentation-versions.show', ['project' => $project->id, 'documentation_version' => $version->id]));
+});
+
+Breadcrumbs::for('admin.projects.documentation-versions.category-path', function ($trail, \App\Models\Project $project, \App\Models\DocumentationVersion $version, \Illuminate\Support\Collection $categoryPath) {
+    $trail->parent('admin.projects.documentation-versions.show', $project, $version);
+
+    foreach ($categoryPath as $pathItem) {
+        $trail->push(
+            $pathItem->content->title,
+            route('admin.projects.documentation-versions.category.show', [
+                'project' => $project->id,
+                'version' => $version->id,
+                'category' => $pathItem->id,
+            ])
+        );
+    }
+});
+
+Breadcrumbs::for('admin.projects.documentation-versions.show.category', function ($trail, \App\Models\Project $project, \App\Models\DocumentationVersion $version, \App\Models\DocumentationCategory $category, ?\Illuminate\Support\Collection $categoryPath) {
+    $path = $categoryPath ?? collect([$category]);
+
+    $trail->parent('admin.projects.documentation-versions.category-path', $project, $version, $path);
+});
+// End Projects documentation-versions
+
+// Projects documentation-versions documentations
+Breadcrumbs::for('admin.projects.documentation-versions.documentations.index', function ($trail, \App\Models\Project $project, \App\Models\DocumentationVersion $version) {
+    $trail->parent('admin.projects.documentation-versions.show', $project, $version);
+
+    $trail->push(__('admin-sections.Documentation'), route('admin.projects.documentation-versions.documentations.index', ['project' => $project->id, 'version' => $version->id]));
+});
+
+Breadcrumbs::for('admin.projects.documentation-versions.documentations.create', function ($trail, \App\Models\Project $project, \App\Models\DocumentationVersion $version) {
+    $trail->parent('admin.projects.documentation-versions.documentations.index', $project, $version);
+
+    $trail->push(__('Create'), route('admin.projects.documentation-versions.documentations.create', ['project' => $project->id, 'version' => $version->id]));
+});
+
+Breadcrumbs::for('admin.projects.documentation-versions.category-path.documentations', function ($trail, \App\Models\Project $project, \App\Models\DocumentationVersion $version, \Illuminate\Support\Collection $categoryPath) {
+    $trail->parent('admin.projects.documentation-versions.category-path', $project, $version, $categoryPath);
+
+    $trail->push(__('admin-sections.Documentation'), route('admin.projects.documentation-versions.documentations.index', ['project' => $project->id, 'version' => $version->id]));
+});
+
+Breadcrumbs::for('admin.projects.documentation-versions.category-path.documentations.create', function ($trail, \App\Models\Project $project, \App\Models\DocumentationVersion $version, \Illuminate\Support\Collection $categoryPath) {
+    $trail->parent('admin.projects.documentation-versions.category-path.documentations', $project, $version, $categoryPath);
+
+    $trail->push(__('Create'), route('admin.projects.documentation-versions.documentations.create', ['project' => $project->id, 'version' => $version->id]));
+});
+
+Breadcrumbs::for('admin.projects.documentation-versions.documentations.edit', function ($trail, \App\Models\Project $project, \App\Models\DocumentationVersion $version, \App\Models\Documentation $documentation) {
+    $trail->parent('admin.projects.documentation-versions.documentations.index', $project, $version);
+
+    $trail->push(__('Edit'), route('admin.projects.documentation-versions.documentations.edit', ['project' => $project->id, 'version' => $version->id, 'documentation' => $documentation->id]));
+});
+
+Breadcrumbs::for('admin.projects.documentation-versions.category-path.documentations.edit', function ($trail, \App\Models\Project $project, \App\Models\DocumentationVersion $version, \App\Models\Documentation $documentation, \Illuminate\Support\Collection $categoryPath) {
+    $trail->parent('admin.projects.documentation-versions.category-path.documentations', $project, $version, $categoryPath);
+
+    $trail->push(__('Edit'), route('admin.projects.documentation-versions.documentations.edit', ['project' => $project->id, 'version' => $version->id, 'documentation' => $documentation->id]));
+});
+// End Projects documentation-versions documentations
+
+// Projects documentation-versions categories
+Breadcrumbs::for('admin.projects.documentation-versions.categories.index', function ($trail, \App\Models\Project $project, \App\Models\DocumentationVersion $version) {
+    $trail->parent('admin.projects.documentation-versions.show', $project, $version);
+
+    $trail->push(__('admin-sections.Categories'), route('admin.projects.documentation-versions.categories.index', ['project' => $project->id, 'version' => $version->id]));
+});
+
+Breadcrumbs::for('admin.projects.documentation-versions.categories.create', function ($trail, \App\Models\Project $project, \App\Models\DocumentationVersion $version) {
+    $trail->parent('admin.projects.documentation-versions.categories.index', $project, $version);
+
+    $trail->push(__('Create'), route('admin.projects.documentation-versions.categories.create', ['project' => $project->id, 'version' => $version->id]));
+});
+
+Breadcrumbs::for('admin.projects.documentation-versions.category-path.categories', function ($trail, \App\Models\Project $project, \App\Models\DocumentationVersion $version, \Illuminate\Support\Collection $categoryPath) {
+    $trail->parent('admin.projects.documentation-versions.category-path', $project, $version, $categoryPath);
+
+    $trail->push(__('admin-sections.Categories'), route('admin.projects.documentation-versions.categories.index', ['project' => $project->id, 'version' => $version->id]));
+});
+
+Breadcrumbs::for('admin.projects.documentation-versions.category-path.categories.create', function ($trail, \App\Models\Project $project, \App\Models\DocumentationVersion $version, \Illuminate\Support\Collection $categoryPath) {
+    $trail->parent('admin.projects.documentation-versions.category-path.categories', $project, $version, $categoryPath);
+
+    $trail->push(__('Create'), route('admin.projects.documentation-versions.categories.create', ['project' => $project->id, 'version' => $version->id]));
+});
+
+Breadcrumbs::for('admin.projects.documentation-versions.categories.edit', function ($trail, \App\Models\Project $project, \App\Models\DocumentationVersion $version, \App\Models\DocumentationCategory $category) {
+    $trail->parent('admin.projects.documentation-versions.categories.index', $project, $version);
+
+    $trail->push(__('Edit'), route('admin.projects.documentation-versions.categories.edit', ['project' => $project->id, 'version' => $version->id, 'category' => $category->id]));
+});
+
+Breadcrumbs::for('admin.projects.documentation-versions.category-path.categories.edit', function ($trail, \App\Models\Project $project, \App\Models\DocumentationVersion $version, \App\Models\DocumentationCategory $category, \Illuminate\Support\Collection $categoryPath) {
+    $trail->parent('admin.projects.documentation-versions.category-path.categories', $project, $version, $categoryPath);
+
+    $trail->push(__('Edit'), route('admin.projects.documentation-versions.categories.edit', ['project' => $project->id, 'version' => $version->id, 'category' => $category->id]));
+});
+// End Projects documentation-versions categories
diff --git a/app/application/breadcrumbs/site.php b/app/application/breadcrumbs/site.php
new file mode 100644
index 0000000..0648a3c
--- /dev/null
+++ b/app/application/breadcrumbs/site.php
@@ -0,0 +1,60 @@
+<?php
+
+use App\Models\DocumentationCategory;
+use App\Models\DocumentationVersion;
+use App\Models\Documentation;
+use App\Services\WebsiteTranslations;
+use App\Enums\Site\ProjectSection;
+use App\Models\Project;
+use Diglactic\Breadcrumbs\Breadcrumbs;
+use Illuminate\Support\Collection;
+
+Breadcrumbs::for('home', function ($trail, Project $project, WebsiteTranslations $websiteTranslations) {
+    $trail->push($websiteTranslations->translate('Home'), ProjectSection::Home->url($project, $websiteTranslations->getLanguage()));
+});
+
+Breadcrumbs::for('feedbacks.index', function ($trail, Project $project, WebsiteTranslations $websiteTranslations) {
+    $trail->parent('home', $project, $websiteTranslations);
+
+    $trail->push($websiteTranslations->translate('site.Feedback'), ProjectSection::Feedback->url($project, $websiteTranslations->getLanguage()));
+});
+
+// Documentation
+Breadcrumbs::for('documentation.no-default-version', function ($trail, Project $project, WebsiteTranslations $websiteTranslations) {
+    $trail->parent('home', $project, $websiteTranslations);
+
+    $trail->push($websiteTranslations->translate('site.Documentation'), ProjectSection::Documentation->url($project, $websiteTranslations->getLanguage()));
+});
+
+Breadcrumbs::for('documentation.index', function ($trail, Project $project, WebsiteTranslations $websiteTranslations, DocumentationVersion $version) {
+    $trail->parent('home', $project, $websiteTranslations);
+
+    $trail->push($websiteTranslations->translate('site.Documentation'), ProjectSection::DocumentationVersion->url($project, $websiteTranslations->getLanguage(), ['version' => $version->slug]));
+});
+
+Breadcrumbs::for('documentation.category-path', function ($trail, Project $project, WebsiteTranslations $websiteTranslations, DocumentationVersion $version, Collection $categoryPath) {
+    $trail->parent('documentation.index', $project, $websiteTranslations, $version);
+    foreach ($categoryPath as $pathItem) {
+        $trail->push(
+            $pathItem->content->title,
+            ProjectSection::DocumentationCategory->url($project, $websiteTranslations->getLanguage(), ['version' => $version->slug, 'slug' => $pathItem->slug])
+        );
+    }
+});
+
+Breadcrumbs::for('documentation.category', function ($trail, Project $project, WebsiteTranslations $websiteTranslations, DocumentationVersion $version, DocumentationCategory $category, ?Collection $categoryPath) {
+    $trail->parent('documentation.category-path', $project, $websiteTranslations, $version, $categoryPath ?? collect());
+    $trail->push(
+        $category->content->title,
+        ProjectSection::DocumentationCategory->url($project, $websiteTranslations->getLanguage(), ['version' => $version->slug, 'slug' => $category->slug])
+    );
+});
+
+Breadcrumbs::for('documentation.view', function ($trail, Project $project, WebsiteTranslations $websiteTranslations, DocumentationVersion $version, Documentation $documentation, ?Collection $categoryPath) {
+    $trail->parent('documentation.category-path', $project, $websiteTranslations, $version, $categoryPath ?? collect());
+    $trail->push(
+        $documentation->content->title,
+        ProjectSection::Documentation->url($project, $websiteTranslations->getLanguage(), ['version' => $version->slug, 'slug' => $documentation->slug])
+    );
+});
+// End Documentation
diff --git a/app/application/composer.json b/app/application/composer.json
index e4dc362..5cdc34f 100644
--- a/app/application/composer.json
+++ b/app/application/composer.json
@@ -7,6 +7,7 @@
     "license": "MIT",
     "require": {
         "php": "^8.3",
+        "diglactic/laravel-breadcrumbs": "^10.1",
         "intervention/image-laravel": "^4.0",
         "kor-elf/captcha-rule-for-laravel": "^1.0",
         "kor-elf/translate-laravel": "^2.0",
diff --git a/app/application/composer.lock b/app/application/composer.lock
index b1003cd..39aff29 100644
--- a/app/application/composer.lock
+++ b/app/application/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "a920317eed14f3d09c7ed37a87c65ec1",
+    "content-hash": "497caf2eb305e80d19ee6e7fbeffd7b7",
     "packages": [
         {
             "name": "brick/math",
@@ -209,6 +209,76 @@
             },
             "time": "2024-07-08T12:26:09+00:00"
         },
+        {
+            "name": "diglactic/laravel-breadcrumbs",
+            "version": "v10.1.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/diglactic/laravel-breadcrumbs.git",
+                "reference": "64245821155ccfe721832898840408ee6136db31"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/diglactic/laravel-breadcrumbs/zipball/64245821155ccfe721832898840408ee6136db31",
+                "reference": "64245821155ccfe721832898840408ee6136db31",
+                "shasum": ""
+            },
+            "require": {
+                "facade/ignition-contracts": "^1.0",
+                "laravel/framework": "^10.0 || ^11.0 || ^12.0 || ^13.0",
+                "php": "^8.1"
+            },
+            "conflict": {
+                "davejamesmiller/laravel-breadcrumbs": "*"
+            },
+            "require-dev": {
+                "orchestra/testbench": "^8.0 || ^9.0 || ^10.0 || ^11.0",
+                "phpunit/phpunit": "^10.5 || ^11.5 || ^12.5",
+                "spatie/phpunit-snapshot-assertions": "^5.1"
+            },
+            "type": "library",
+            "extra": {
+                "laravel": {
+                    "aliases": {
+                        "Breadcrumbs": "Diglactic\\Breadcrumbs\\Breadcrumbs"
+                    },
+                    "providers": [
+                        "Diglactic\\Breadcrumbs\\ServiceProvider"
+                    ]
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Diglactic\\Breadcrumbs\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Sheng Slogar",
+                    "email": "sheng@diglactic.com",
+                    "role": "Maintainer"
+                },
+                {
+                    "name": "Dave James Miller",
+                    "email": "dave@davejamesmiller.com",
+                    "role": "Original Creator"
+                }
+            ],
+            "description": "A simple Laravel-style way to create breadcrumbs.",
+            "homepage": "https://github.com/diglactic/laravel-breadcrumbs",
+            "keywords": [
+                "laravel"
+            ],
+            "support": {
+                "issues": "https://github.com/diglactic/laravel-breadcrumbs/issues",
+                "source": "https://github.com/diglactic/laravel-breadcrumbs/tree/v10.1.0"
+            },
+            "time": "2026-03-30T05:25:07+00:00"
+        },
         {
             "name": "doctrine/inflector",
             "version": "2.1.0",
@@ -507,6 +577,59 @@
             ],
             "time": "2025-03-06T22:45:56+00:00"
         },
+        {
+            "name": "facade/ignition-contracts",
+            "version": "1.0.2",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/facade/ignition-contracts.git",
+                "reference": "3c921a1cdba35b68a7f0ccffc6dffc1995b18267"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/facade/ignition-contracts/zipball/3c921a1cdba35b68a7f0ccffc6dffc1995b18267",
+                "reference": "3c921a1cdba35b68a7f0ccffc6dffc1995b18267",
+                "shasum": ""
+            },
+            "require": {
+                "php": "^7.3|^8.0"
+            },
+            "require-dev": {
+                "friendsofphp/php-cs-fixer": "^v2.15.8",
+                "phpunit/phpunit": "^9.3.11",
+                "vimeo/psalm": "^3.17.1"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "Facade\\IgnitionContracts\\": "src"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Freek Van der Herten",
+                    "email": "freek@spatie.be",
+                    "homepage": "https://flareapp.io",
+                    "role": "Developer"
+                }
+            ],
+            "description": "Solution contracts for Ignition",
+            "homepage": "https://github.com/facade/ignition-contracts",
+            "keywords": [
+                "contracts",
+                "flare",
+                "ignition"
+            ],
+            "support": {
+                "issues": "https://github.com/facade/ignition-contracts/issues",
+                "source": "https://github.com/facade/ignition-contracts/tree/1.0.2"
+            },
+            "time": "2020-10-16T08:27:54+00:00"
+        },
         {
             "name": "fruitcake/php-cors",
             "version": "v1.4.0",
@@ -9789,5 +9912,5 @@
         "php": "^8.3"
     },
     "platform-dev": {},
-    "plugin-api-version": "2.6.0"
+    "plugin-api-version": "2.9.0"
 }
diff --git a/app/application/config/breadcrumbs.php b/app/application/config/breadcrumbs.php
new file mode 100644
index 0000000..41dc41b
--- /dev/null
+++ b/app/application/config/breadcrumbs.php
@@ -0,0 +1,78 @@
+<?php
+
+return [
+
+    /*
+    |--------------------------------------------------------------------------
+    | View Name
+    |--------------------------------------------------------------------------
+    |
+    | Choose a view to display when Breadcrumbs::render() is called.
+    | Built in templates are:
+    |
+    | - 'breadcrumbs::bootstrap5'  - Bootstrap 5
+    | - 'breadcrumbs::bootstrap4'  - Bootstrap 4
+    | - 'breadcrumbs::bulma'       - Bulma
+    | - 'breadcrumbs::foundation6' - Foundation 6
+    | - 'breadcrumbs::json-ld'     - JSON-LD Structured Data
+    | - 'breadcrumbs::materialize' - Materialize
+    | - 'breadcrumbs::tailwind'    - Tailwind CSS
+    | - 'breadcrumbs::uikit'       - UIkit
+    |
+    | Or a custom view, e.g. '_partials/breadcrumbs'.
+    |
+    */
+
+    'view' => 'breadcrumbs.site',
+
+    /*
+    |--------------------------------------------------------------------------
+    | Breadcrumbs File(s)
+    |--------------------------------------------------------------------------
+    |
+    | The file(s) where breadcrumbs are defined. e.g.
+    |
+    | - base_path('routes/breadcrumbs.php')
+    | - glob(base_path('breadcrumbs/*.php'))
+    |
+    */
+
+    'files' => [
+        base_path('breadcrumbs/site.php'),
+        base_path('breadcrumbs/admin.php'),
+    ],
+
+    /*
+    |--------------------------------------------------------------------------
+    | Exceptions
+    |--------------------------------------------------------------------------
+    |
+    | Determine when to throw an exception.
+    |
+    */
+
+    // When route-bound breadcrumbs are used but the current route doesn't have a name (UnnamedRouteException)
+    'unnamed-route-exception' => true,
+
+    // When route-bound breadcrumbs are used and the matching breadcrumb doesn't exist (InvalidBreadcrumbException)
+    'missing-route-bound-breadcrumb-exception' => true,
+
+    // When a named breadcrumb is used but doesn't exist (InvalidBreadcrumbException)
+    'invalid-named-breadcrumb-exception' => true,
+
+    /*
+    |--------------------------------------------------------------------------
+    | Classes
+    |--------------------------------------------------------------------------
+    |
+    | Subclass the default classes for more advanced customisations.
+    |
+    */
+
+    // Manager
+    'manager-class' => Diglactic\Breadcrumbs\Manager::class,
+
+    // Generator
+    'generator-class' => Diglactic\Breadcrumbs\Generator::class,
+
+];
diff --git a/app/application/lang/en.json b/app/application/lang/en.json
index d976cca..8ee4b02 100644
--- a/app/application/lang/en.json
+++ b/app/application/lang/en.json
@@ -38,6 +38,9 @@
     "Connection Timed Out": "Connection Timed Out",
     "Continue": "Continue",
     "Create": "Create",
+    "Create documentation": "Create documentation",
+    "Create category": "Create category",
+    "Create version documentation": "Create a version of the documentation",
     "Create :name": "Create :name",
     "Created": "Created",
     "Delete": "Delete",
diff --git a/app/application/lang/en/admin-sections.php b/app/application/lang/en/admin-sections.php
index 69871f4..7309220 100644
--- a/app/application/lang/en/admin-sections.php
+++ b/app/application/lang/en/admin-sections.php
@@ -17,4 +17,6 @@ return [
     'Documentation' => 'Documentation',
     'Categories' => 'Categories',
     'Setting up automatic translation' => 'Setting up automatic translation',
+    'Documentation not found' => 'Documentation not found',
+    'No categories found' => 'No categories found',
 ];
diff --git a/app/application/lang/ru.json b/app/application/lang/ru.json
index 0d55c4b..36c2e67 100644
--- a/app/application/lang/ru.json
+++ b/app/application/lang/ru.json
@@ -38,6 +38,9 @@
     "Connection Timed Out": "Соединение не отвечает",
     "Continue": "Продолжай",
     "Create": "Создать",
+    "Create documentation": "Создать документацию",
+    "Create category": "Создать категорию",
+    "Create version documentation": "Создать версию документации",
     "Create :name": "Создать :name",
     "Created": "Создано",
     "Delete": "Удалить",
diff --git a/app/application/lang/ru/admin-sections.php b/app/application/lang/ru/admin-sections.php
index 09c6504..454ccd4 100644
--- a/app/application/lang/ru/admin-sections.php
+++ b/app/application/lang/ru/admin-sections.php
@@ -17,4 +17,6 @@ return [
     'Documentation' => 'Документация',
     'Categories' => 'Категории',
     'Setting up automatic translation' => 'Настройка автоматического перевода',
+    'Documentation not found' => 'Документация не найдена',
+    'No categories found' => 'Категории не найдены',
 ];
diff --git a/app/application/resources/site/scss/app.scss b/app/application/resources/site/scss/app.scss
index c1e24ad..dc85f25 100644
--- a/app/application/resources/site/scss/app.scss
+++ b/app/application/resources/site/scss/app.scss
@@ -1,6 +1,7 @@
 @import url('https://fonts.googleapis.com/css2?family=Roboto:ital,wght@0,400;0,700;1,400;1,700&display=swap');
 @import "reset";
 @import "forms";
+@import "breadcrumb";
 
 html,
 body {
diff --git a/app/application/resources/site/scss/breadcrumb.scss b/app/application/resources/site/scss/breadcrumb.scss
new file mode 100644
index 0000000..20aeaf6
--- /dev/null
+++ b/app/application/resources/site/scss/breadcrumb.scss
@@ -0,0 +1,45 @@
+.breadcrumb-container {
+    display: flex;
+    flex-wrap: wrap;
+    padding: .5rem 1rem;
+    margin-bottom: 1rem;
+    list-style: none;
+    background-color: #eee;
+    border-radius: .5rem;
+}
+
+.breadcrumb-item+.breadcrumb-item {
+    padding-left: .5rem
+}
+
+.breadcrumb-item+.breadcrumb-item:before {
+    float: left;
+    padding-right: .5rem;
+    color: #4b5563;
+    content: "/";
+}
+
+.breadcrumb-item.active {
+    color: #4b5563;
+    font-weight: 400;
+}
+
+.breadcrumb-item {
+    font-size: .75rem
+}
+
+.breadcrumb-item,.breadcrumb-item a {
+    color: #374151;
+    font-weight: 400;
+    font-size: .75rem;
+}
+.breadcrumb-item a:hover {
+    color: #00040b;
+    text-decoration: none;
+}
+
+@media (min-width: 576px) {
+    .breadcrumb-item,.breadcrumb-item a {
+        font-size:.875rem
+    }
+}
diff --git a/app/application/resources/views/admin/layout/_navigation.blade.php b/app/application/resources/views/admin/layout/_navigation.blade.php
index 2312c1b..18d79e9 100644
--- a/app/application/resources/views/admin/layout/_navigation.blade.php
+++ b/app/application/resources/views/admin/layout/_navigation.blade.php
@@ -69,3 +69,25 @@
         </a>
     </li>
 @endcan
+
+<li class="d-block d-sm-none">
+    <span role="separator" class="dropdown-divider my-1 mt-3 d-block"></span>
+    <ul class="nav flex-column pt-3 pt-md-0">
+        <li class="nav-item">
+            <a class="nav-link d-flex align-items-center" href="{{ route('profile.edit') }}">
+                <span class="sidebar-icon">
+                    <svg class="icon icon-xs me-2" fill="currentColor" viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" d="M18 10a8 8 0 11-16 0 8 8 0 0116 0zm-6-3a2 2 0 11-4 0 2 2 0 014 0zm-2 4a5 5 0 00-4.546 2.916A5.986 5.986 0 0010 16a5.986 5.986 0 004.546-2.084A5 5 0 0010 11z" clip-rule="evenodd"></path></svg>
+                </span>
+                <span class="sidebar-text">{{ __('My Profile') }}</span>
+            </a>
+        </li>
+        <li class="nav-item">
+            <a class="nav-link d-flex align-items-center" href="{{ route('profile.settings') }}">
+                <span class="sidebar-icon">
+                    <svg class="icon icon-xs me-2" fill="currentColor" viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" d="M11.49 3.17c-.38-1.56-2.6-1.56-2.98 0a1.532 1.532 0 01-2.286.948c-1.372-.836-2.942.734-2.106 2.106.54.886.061 2.042-.947 2.287-1.561.379-1.561 2.6 0 2.978a1.532 1.532 0 01.947 2.287c-.836 1.372.734 2.942 2.106 2.106a1.532 1.532 0 012.287.947c.379 1.561 2.6 1.561 2.978 0a1.533 1.533 0 012.287-.947c1.372.836 2.942-.734 2.106-2.106a1.533 1.533 0 01.947-2.287c1.561-.379 1.561-2.6 0-2.978a1.532 1.532 0 01-.947-2.287c.836-1.372-.734-2.942-2.106-2.106a1.532 1.532 0 01-2.287-.947zM10 13a3 3 0 100-6 3 3 0 000 6z" clip-rule="evenodd"></path></svg>
+                </span>
+                <span class="sidebar-text">{{ __('Settings') }}</span>
+            </a>
+        </li>
+    </ul>
+</li>
diff --git a/app/application/resources/views/admin/projects/about/edit.blade.php b/app/application/resources/views/admin/projects/about/edit.blade.php
index bfd057d..2386885 100644
--- a/app/application/resources/views/admin/projects/about/edit.blade.php
+++ b/app/application/resources/views/admin/projects/about/edit.blade.php
@@ -1,5 +1,6 @@
 @section('meta_title', __('admin-sections.Project') . ': ' . $project->name)
 @section('h1', __('admin-sections.Project') . ': ' . $project->name)
+@section('breadcrumbs', Breadcrumbs::render('admin.projects.about.edit', $project, $language))
 <x-admin.layout>
     <div class="row">
         <div class="col-12 mb-4">
diff --git a/app/application/resources/views/admin/projects/about/languages.blade.php b/app/application/resources/views/admin/projects/about/languages.blade.php
index 8ee9395..6fb1d3e 100644
--- a/app/application/resources/views/admin/projects/about/languages.blade.php
+++ b/app/application/resources/views/admin/projects/about/languages.blade.php
@@ -1,5 +1,6 @@
 @section('meta_title', __('admin-sections.Project') . ': ' . $project->name)
 @section('h1', __('admin-sections.Project') . ': ' . $project->name)
+@section('breadcrumbs', Breadcrumbs::render('admin.projects.about.languages', $project))
 @php
     $contents = $project->contents;
 @endphp
diff --git a/app/application/resources/views/admin/projects/create.blade.php b/app/application/resources/views/admin/projects/create.blade.php
index ce44758..265d57d 100644
--- a/app/application/resources/views/admin/projects/create.blade.php
+++ b/app/application/resources/views/admin/projects/create.blade.php
@@ -1,5 +1,6 @@
 @section('meta_title', __('admin-sections.Projects'))
 @section('h1', __('admin-sections.Projects'))
+@section('breadcrumbs', Breadcrumbs::render('admin.projects.create'))
 <x-admin.layout>
     @include('admin.projects._top')
     <div class="row">
diff --git a/app/application/resources/views/admin/projects/documentation-categories/edit.blade.php b/app/application/resources/views/admin/projects/documentation-categories/edit.blade.php
deleted file mode 100644
index 925ee69..0000000
--- a/app/application/resources/views/admin/projects/documentation-categories/edit.blade.php
+++ /dev/null
@@ -1,20 +0,0 @@
-@section('meta_title', __('admin-sections.Categories'))
-@section('h1')
-    {{ __('admin-sections.Project') . ': ' . $project->name . ' (' . $version->title . ')' }}
-@endsection
-<x-admin.layout>
-    @include('admin.projects.documentation-categories._top')
-    <div class="row">
-        <div class="col-12 mb-4">
-            <div class="card border-0 shadow components-section">
-                <div class="card-body">
-                    <h3 id="category" class="mb-4">{{ __('admin-sections.Categories') }}</h3>
-                    <form method="post" action="{{ route('admin.projects.documentation-versions.categories.update', ['project' => $project->id, 'version' => $version->id, 'category' => $category->id]) }}">
-                        @method('PUT')
-                        @include('admin.projects.documentation-categories._from')
-                    </form>
-                </div>
-            </div>
-        </div>
-    </div>
-</x-admin.layout>
diff --git a/app/application/resources/views/admin/projects/documentation-versions/_top.blade.php b/app/application/resources/views/admin/projects/documentation-versions/_top.blade.php
index 6010f38..d9d038b 100644
--- a/app/application/resources/views/admin/projects/documentation-versions/_top.blade.php
+++ b/app/application/resources/views/admin/projects/documentation-versions/_top.blade.php
@@ -1,18 +1,34 @@
-
-<div class="mb-4">
+<div class="mb-2">
     @can('create', \App\Models\DocumentationVersion::class)
-        <a href="{{ route('admin.projects.documentation-versions.create', ['project' => $project->id]) }}" class="btn btn-secondary d-inline-flex align-items-center me-2">
+        <a href="{{ route('admin.projects.documentation-versions.create', ['project' => $project->id]) }}" class="btn btn-secondary d-inline-flex align-items-center me-2 mb-3">
             <svg class="icon icon-xs me-2" fill="none" stroke="currentColor" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 6v6m0 0v6m0-6h6m-6 0H6"></path></svg>
-            {{ __('Create') }}
+            {{ __('Create version documentation') }}
         </a>
     @endcan
     @can('viewAny', \App\Models\DocumentationVersion::class)
-        <a href="{{ route('admin.projects.documentation-versions.index', ['project' => $project->id]) }}" class="btn btn-secondary d-inline-flex align-items-center me-2">
+        <a href="{{ route('admin.projects.documentation-versions.index', ['project' => $project->id]) }}" class="btn btn-secondary d-inline-flex align-items-center me-2 mb-3">
             <svg class="icon icon-xs me-2" data-slot="icon" fill="none" stroke-width="1.5" stroke="currentColor" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg" aria-hidden="true">
                 <path stroke-linecap="round" stroke-linejoin="round" d="M3.375 19.5h17.25m-17.25 0a1.125 1.125 0 0 1-1.125-1.125M3.375 19.5h7.5c.621 0 1.125-.504 1.125-1.125m-9.75 0V5.625m0 12.75v-1.5c0-.621.504-1.125 1.125-1.125m18.375 2.625V5.625m0 12.75c0 .621-.504 1.125-1.125 1.125m1.125-1.125v-1.5c0-.621-.504-1.125-1.125-1.125m0 3.75h-7.5A1.125 1.125 0 0 1 12 18.375m9.75-12.75c0-.621-.504-1.125-1.125-1.125H3.375c-.621 0-1.125.504-1.125 1.125m19.5 0v1.5c0 .621-.504 1.125-1.125 1.125M2.25 5.625v1.5c0 .621.504 1.125 1.125 1.125m0 0h17.25m-17.25 0h7.5c.621 0 1.125.504 1.125 1.125M3.375 8.25c-.621 0-1.125.504-1.125 1.125v1.5c0 .621.504 1.125 1.125 1.125m17.25-3.75h-7.5c-.621 0-1.125.504-1.125 1.125m8.625-1.125c.621 0 1.125.504 1.125 1.125v1.5c0 .621-.504 1.125-1.125 1.125m-17.25 0h7.5m-7.5 0c-.621 0-1.125.504-1.125 1.125v1.5c0 .621.504 1.125 1.125 1.125M12 10.875v-1.5m0 1.5c0 .621-.504 1.125-1.125 1.125M12 10.875c0 .621.504 1.125 1.125 1.125m-2.25 0c.621 0 1.125.504 1.125 1.125M13.125 12h7.5m-7.5 0c-.621 0-1.125.504-1.125 1.125M20.625 12c.621 0 1.125.504 1.125 1.125v1.5c0 .621-.504 1.125-1.125 1.125m-17.25 0h7.5M12 14.625v-1.5m0 1.5c0 .621-.504 1.125-1.125 1.125M12 14.625c0 .621.504 1.125 1.125 1.125m-2.25 0c.621 0 1.125.504 1.125 1.125m0 1.5v-1.5m0 0c0-.621.504-1.125 1.125-1.125m0 0h7.5"></path>
             </svg>
-            {{ __('List') }}
+            {{ __('admin-sections.Documentation version') }}
         </a>
     @endcan
+    @if(!empty($version) && $version->id)
+        @can('viewAny', \App\Models\Documentation::class)
+            <a href="{{ route('admin.projects.documentation-versions.documentations.index', ['project' => $project->id, 'version' => $version->id]) }}" class="btn btn-secondary d-inline-flex align-items-center me-2 mb-3">
+                <svg class="icon icon-xs me-2" data-slot="icon" fill="none" stroke-width="1.5" stroke="currentColor" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg" aria-hidden="true">
+                    <path stroke-linecap="round" stroke-linejoin="round" d="M3.375 19.5h17.25m-17.25 0a1.125 1.125 0 0 1-1.125-1.125M3.375 19.5h7.5c.621 0 1.125-.504 1.125-1.125m-9.75 0V5.625m0 12.75v-1.5c0-.621.504-1.125 1.125-1.125m18.375 2.625V5.625m0 12.75c0 .621-.504 1.125-1.125 1.125m1.125-1.125v-1.5c0-.621-.504-1.125-1.125-1.125m0 3.75h-7.5A1.125 1.125 0 0 1 12 18.375m9.75-12.75c0-.621-.504-1.125-1.125-1.125H3.375c-.621 0-1.125.504-1.125 1.125m19.5 0v1.5c0 .621-.504 1.125-1.125 1.125M2.25 5.625v1.5c0 .621.504 1.125 1.125 1.125m0 0h17.25m-17.25 0h7.5c.621 0 1.125.504 1.125 1.125M3.375 8.25c-.621 0-1.125.504-1.125 1.125v1.5c0 .621.504 1.125 1.125 1.125m17.25-3.75h-7.5c-.621 0-1.125.504-1.125 1.125m8.625-1.125c.621 0 1.125.504 1.125 1.125v1.5c0 .621-.504 1.125-1.125 1.125m-17.25 0h7.5m-7.5 0c-.621 0-1.125.504-1.125 1.125v1.5c0 .621.504 1.125 1.125 1.125M12 10.875v-1.5m0 1.5c0 .621-.504 1.125-1.125 1.125M12 10.875c0 .621.504 1.125 1.125 1.125m-2.25 0c.621 0 1.125.504 1.125 1.125M13.125 12h7.5m-7.5 0c-.621 0-1.125.504-1.125 1.125M20.625 12c.621 0 1.125.504 1.125 1.125v1.5c0 .621-.504 1.125-1.125 1.125m-17.25 0h7.5M12 14.625v-1.5m0 1.5c0 .621-.504 1.125-1.125 1.125M12 14.625c0 .621.504 1.125 1.125 1.125m-2.25 0c.621 0 1.125.504 1.125 1.125m0 1.5v-1.5m0 0c0-.621.504-1.125 1.125-1.125m0 0h7.5"></path>
+                </svg>
+                {{ __('admin-sections.Documentation') }}
+            </a>
+        @endcan
+        @can('viewAny', \App\Models\DocumentationCategory::class)
+            <a href="{{ route('admin.projects.documentation-versions.categories.index', ['project' => $project->id, 'version' => $version->id]) }}" class="btn btn-secondary d-inline-flex align-items-center me-2 mb-3">
+                <svg class="icon icon-xs me-2" data-slot="icon" fill="none" stroke-width="1.5" stroke="currentColor" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg" aria-hidden="true">
+                    <path stroke-linecap="round" stroke-linejoin="round" d="M3.375 19.5h17.25m-17.25 0a1.125 1.125 0 0 1-1.125-1.125M3.375 19.5h7.5c.621 0 1.125-.504 1.125-1.125m-9.75 0V5.625m0 12.75v-1.5c0-.621.504-1.125 1.125-1.125m18.375 2.625V5.625m0 12.75c0 .621-.504 1.125-1.125 1.125m1.125-1.125v-1.5c0-.621-.504-1.125-1.125-1.125m0 3.75h-7.5A1.125 1.125 0 0 1 12 18.375m9.75-12.75c0-.621-.504-1.125-1.125-1.125H3.375c-.621 0-1.125.504-1.125 1.125m19.5 0v1.5c0 .621-.504 1.125-1.125 1.125M2.25 5.625v1.5c0 .621.504 1.125 1.125 1.125m0 0h17.25m-17.25 0h7.5c.621 0 1.125.504 1.125 1.125M3.375 8.25c-.621 0-1.125.504-1.125 1.125v1.5c0 .621.504 1.125 1.125 1.125m17.25-3.75h-7.5c-.621 0-1.125.504-1.125 1.125m8.625-1.125c.621 0 1.125.504 1.125 1.125v1.5c0 .621-.504 1.125-1.125 1.125m-17.25 0h7.5m-7.5 0c-.621 0-1.125.504-1.125 1.125v1.5c0 .621.504 1.125 1.125 1.125M12 10.875v-1.5m0 1.5c0 .621-.504 1.125-1.125 1.125M12 10.875c0 .621.504 1.125 1.125 1.125m-2.25 0c.621 0 1.125.504 1.125 1.125M13.125 12h7.5m-7.5 0c-.621 0-1.125.504-1.125 1.125M20.625 12c.621 0 1.125.504 1.125 1.125v1.5c0 .621-.504 1.125-1.125 1.125m-17.25 0h7.5M12 14.625v-1.5m0 1.5c0 .621-.504 1.125-1.125 1.125M12 14.625c0 .621.504 1.125 1.125 1.125m-2.25 0c.621 0 1.125.504 1.125 1.125m0 1.5v-1.5m0 0c0-.621.504-1.125 1.125-1.125m0 0h7.5"></path>
+                </svg>
+                {{ __('admin-sections.Categories') }}
+            </a>
+        @endcan
+    @endif
 </div>
-
diff --git a/app/application/resources/views/admin/projects/documentation-versions/create.blade.php b/app/application/resources/views/admin/projects/documentation-versions/create.blade.php
index bfd8739..0caa0e0 100644
--- a/app/application/resources/views/admin/projects/documentation-versions/create.blade.php
+++ b/app/application/resources/views/admin/projects/documentation-versions/create.blade.php
@@ -1,5 +1,6 @@
 @section('meta_title', __('admin-sections.Documentation version'))
 @section('h1', __('admin-sections.Project') . ': ' . $project->name)
+@section('breadcrumbs', Breadcrumbs::render('admin.projects.documentation-versions.create', $project))
 <x-admin.layout>
     @include('admin.projects.documentation-versions._top')
     <div class="row">
diff --git a/app/application/resources/views/admin/projects/documentation-categories/_from.blade.php b/app/application/resources/views/admin/projects/documentation-versions/documentation-categories/_from.blade.php
similarity index 100%
rename from app/application/resources/views/admin/projects/documentation-categories/_from.blade.php
rename to app/application/resources/views/admin/projects/documentation-versions/documentation-categories/_from.blade.php
diff --git a/app/application/resources/views/admin/projects/documentation-categories/_top.blade.php b/app/application/resources/views/admin/projects/documentation-versions/documentation-categories/_top.blade.php
similarity index 68%
rename from app/application/resources/views/admin/projects/documentation-categories/_top.blade.php
rename to app/application/resources/views/admin/projects/documentation-versions/documentation-categories/_top.blade.php
index 068a81f..a85ff29 100644
--- a/app/application/resources/views/admin/projects/documentation-categories/_top.blade.php
+++ b/app/application/resources/views/admin/projects/documentation-versions/documentation-categories/_top.blade.php
@@ -1,12 +1,12 @@
-<div class="mb-4">
+<div class="mb-2">
     @can('create', \App\Models\DocumentationCategory::class)
-        <a href="{{ route('admin.projects.documentation-versions.categories.create', ['project' => $project->id, 'version' => $version->id]) }}" class="btn btn-secondary d-inline-flex align-items-center me-2">
+        <a href="{{ route('admin.projects.documentation-versions.categories.create', ['project' => $project->id, 'version' => $version->id]) }}" class="btn btn-secondary d-inline-flex align-items-center me-2 mb-3">
             <svg class="icon icon-xs me-2" fill="none" stroke="currentColor" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 6v6m0 0v6m0-6h6m-6 0H6"></path></svg>
             {{ __('Create') }}
         </a>
     @endcan
     @can('viewAny', \App\Models\DocumentationCategory::class)
-        <a href="{{ route('admin.projects.documentation-versions.categories.index', ['project' => $project->id, 'version' => $version->id]) }}" class="btn btn-secondary d-inline-flex align-items-center me-2">
+        <a href="{{ route('admin.projects.documentation-versions.categories.index', ['project' => $project->id, 'version' => $version->id]) }}" class="btn btn-secondary d-inline-flex align-items-center me-2 mb-3">
             <svg class="icon icon-xs me-2" data-slot="icon" fill="none" stroke-width="1.5" stroke="currentColor" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg" aria-hidden="true">
                 <path stroke-linecap="round" stroke-linejoin="round" d="M3.375 19.5h17.25m-17.25 0a1.125 1.125 0 0 1-1.125-1.125M3.375 19.5h7.5c.621 0 1.125-.504 1.125-1.125m-9.75 0V5.625m0 12.75v-1.5c0-.621.504-1.125 1.125-1.125m18.375 2.625V5.625m0 12.75c0 .621-.504 1.125-1.125 1.125m1.125-1.125v-1.5c0-.621-.504-1.125-1.125-1.125m0 3.75h-7.5A1.125 1.125 0 0 1 12 18.375m9.75-12.75c0-.621-.504-1.125-1.125-1.125H3.375c-.621 0-1.125.504-1.125 1.125m19.5 0v1.5c0 .621-.504 1.125-1.125 1.125M2.25 5.625v1.5c0 .621.504 1.125 1.125 1.125m0 0h17.25m-17.25 0h7.5c.621 0 1.125.504 1.125 1.125M3.375 8.25c-.621 0-1.125.504-1.125 1.125v1.5c0 .621.504 1.125 1.125 1.125m17.25-3.75h-7.5c-.621 0-1.125.504-1.125 1.125m8.625-1.125c.621 0 1.125.504 1.125 1.125v1.5c0 .621-.504 1.125-1.125 1.125m-17.25 0h7.5m-7.5 0c-.621 0-1.125.504-1.125 1.125v1.5c0 .621.504 1.125 1.125 1.125M12 10.875v-1.5m0 1.5c0 .621-.504 1.125-1.125 1.125M12 10.875c0 .621.504 1.125 1.125 1.125m-2.25 0c.621 0 1.125.504 1.125 1.125M13.125 12h7.5m-7.5 0c-.621 0-1.125.504-1.125 1.125M20.625 12c.621 0 1.125.504 1.125 1.125v1.5c0 .621-.504 1.125-1.125 1.125m-17.25 0h7.5M12 14.625v-1.5m0 1.5c0 .621-.504 1.125-1.125 1.125M12 14.625c0 .621.504 1.125 1.125 1.125m-2.25 0c.621 0 1.125.504 1.125 1.125m0 1.5v-1.5m0 0c0-.621.504-1.125 1.125-1.125m0 0h7.5"></path>
             </svg>
@@ -14,12 +14,20 @@
         </a>
     @endcan
     @can('viewAny', \App\Models\Documentation::class)
-        <a href="{{ route('admin.projects.documentation-versions.documentations.index', ['project' => $project->id, 'version' => $version->id]) }}" class="btn btn-secondary d-inline-flex align-items-center me-2">
+        <a href="{{ route('admin.projects.documentation-versions.documentations.index', ['project' => $project->id, 'version' => $version->id]) }}" class="btn btn-secondary d-inline-flex align-items-center me-2 mb-3">
             <svg class="icon icon-xs me-2" data-slot="icon" fill="none" stroke-width="1.5" stroke="currentColor" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg" aria-hidden="true">
                 <path stroke-linecap="round" stroke-linejoin="round" d="M3.375 19.5h17.25m-17.25 0a1.125 1.125 0 0 1-1.125-1.125M3.375 19.5h7.5c.621 0 1.125-.504 1.125-1.125m-9.75 0V5.625m0 12.75v-1.5c0-.621.504-1.125 1.125-1.125m18.375 2.625V5.625m0 12.75c0 .621-.504 1.125-1.125 1.125m1.125-1.125v-1.5c0-.621-.504-1.125-1.125-1.125m0 3.75h-7.5A1.125 1.125 0 0 1 12 18.375m9.75-12.75c0-.621-.504-1.125-1.125-1.125H3.375c-.621 0-1.125.504-1.125 1.125m19.5 0v1.5c0 .621-.504 1.125-1.125 1.125M2.25 5.625v1.5c0 .621.504 1.125 1.125 1.125m0 0h17.25m-17.25 0h7.5c.621 0 1.125.504 1.125 1.125M3.375 8.25c-.621 0-1.125.504-1.125 1.125v1.5c0 .621.504 1.125 1.125 1.125m17.25-3.75h-7.5c-.621 0-1.125.504-1.125 1.125m8.625-1.125c.621 0 1.125.504 1.125 1.125v1.5c0 .621-.504 1.125-1.125 1.125m-17.25 0h7.5m-7.5 0c-.621 0-1.125.504-1.125 1.125v1.5c0 .621.504 1.125 1.125 1.125M12 10.875v-1.5m0 1.5c0 .621-.504 1.125-1.125 1.125M12 10.875c0 .621.504 1.125 1.125 1.125m-2.25 0c.621 0 1.125.504 1.125 1.125M13.125 12h7.5m-7.5 0c-.621 0-1.125.504-1.125 1.125M20.625 12c.621 0 1.125.504 1.125 1.125v1.5c0 .621-.504 1.125-1.125 1.125m-17.25 0h7.5M12 14.625v-1.5m0 1.5c0 .621-.504 1.125-1.125 1.125M12 14.625c0 .621.504 1.125 1.125 1.125m-2.25 0c.621 0 1.125.504 1.125 1.125m0 1.5v-1.5m0 0c0-.621.504-1.125 1.125-1.125m0 0h7.5"></path>
             </svg>
             {{ __('admin-sections.Documentation') }}
         </a>
     @endcan
+    @can('viewAny', \App\Models\DocumentationVersion::class)
+        <a href="{{ route('admin.projects.documentation-versions.index', ['project' => $project->id]) }}" class="btn btn-secondary d-inline-flex align-items-center me-2 mb-3">
+            <svg class="icon icon-xs me-2" data-slot="icon" fill="none" stroke-width="1.5" stroke="currentColor" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg" aria-hidden="true">
+                <path stroke-linecap="round" stroke-linejoin="round" d="M3.375 19.5h17.25m-17.25 0a1.125 1.125 0 0 1-1.125-1.125M3.375 19.5h7.5c.621 0 1.125-.504 1.125-1.125m-9.75 0V5.625m0 12.75v-1.5c0-.621.504-1.125 1.125-1.125m18.375 2.625V5.625m0 12.75c0 .621-.504 1.125-1.125 1.125m1.125-1.125v-1.5c0-.621-.504-1.125-1.125-1.125m0 3.75h-7.5A1.125 1.125 0 0 1 12 18.375m9.75-12.75c0-.621-.504-1.125-1.125-1.125H3.375c-.621 0-1.125.504-1.125 1.125m19.5 0v1.5c0 .621-.504 1.125-1.125 1.125M2.25 5.625v1.5c0 .621.504 1.125 1.125 1.125m0 0h17.25m-17.25 0h7.5c.621 0 1.125.504 1.125 1.125M3.375 8.25c-.621 0-1.125.504-1.125 1.125v1.5c0 .621.504 1.125 1.125 1.125m17.25-3.75h-7.5c-.621 0-1.125.504-1.125 1.125m8.625-1.125c.621 0 1.125.504 1.125 1.125v1.5c0 .621-.504 1.125-1.125 1.125m-17.25 0h7.5m-7.5 0c-.621 0-1.125.504-1.125 1.125v1.5c0 .621.504 1.125 1.125 1.125M12 10.875v-1.5m0 1.5c0 .621-.504 1.125-1.125 1.125M12 10.875c0 .621.504 1.125 1.125 1.125m-2.25 0c.621 0 1.125.504 1.125 1.125M13.125 12h7.5m-7.5 0c-.621 0-1.125.504-1.125 1.125M20.625 12c.621 0 1.125.504 1.125 1.125v1.5c0 .621-.504 1.125-1.125 1.125m-17.25 0h7.5M12 14.625v-1.5m0 1.5c0 .621-.504 1.125-1.125 1.125M12 14.625c0 .621.504 1.125 1.125 1.125m-2.25 0c.621 0 1.125.504 1.125 1.125m0 1.5v-1.5m0 0c0-.621.504-1.125 1.125-1.125m0 0h7.5"></path>
+            </svg>
+            {{ __('admin-sections.Documentation version') }}
+        </a>
+    @endcan
 </div>
 
diff --git a/app/application/resources/views/admin/projects/documentation-categories/create.blade.php b/app/application/resources/views/admin/projects/documentation-versions/documentation-categories/create.blade.php
similarity index 59%
rename from app/application/resources/views/admin/projects/documentation-categories/create.blade.php
rename to app/application/resources/views/admin/projects/documentation-versions/documentation-categories/create.blade.php
index 83a2b01..32915a5 100644
--- a/app/application/resources/views/admin/projects/documentation-categories/create.blade.php
+++ b/app/application/resources/views/admin/projects/documentation-versions/documentation-categories/create.blade.php
@@ -2,15 +2,20 @@
 @section('h1')
     {{ __('admin-sections.Project') . ': ' . $project->name . ' (' . $version->title . ')' }}
 @endsection
+@if(!empty($categoryPath))
+    @section('breadcrumbs', Breadcrumbs::render('admin.projects.documentation-versions.category-path.categories.create', $project, $version, $categoryPath))
+@else
+    @section('breadcrumbs', Breadcrumbs::render('admin.projects.documentation-versions.categories.create', $project, $version))
+@endif
 <x-admin.layout>
-    @include('admin.projects.documentation-categories._top')
+    @include('admin.projects.documentation-versions.documentation-categories._top')
     <div class="row">
         <div class="col-12 mb-4">
             <div class="card border-0 shadow components-section">
                 <div class="card-body">
                     <h3 id="category" class="mb-4">{{ __('admin-sections.Categories') }}</h3>
                     <form method="post" action="{{ route('admin.projects.documentation-versions.categories.store', ['project' => $project->id, 'version' => $version->id]) }}">
-                        @include('admin.projects.documentation-categories._from')
+                        @include('admin.projects.documentation-versions.documentation-categories._from')
                     </form>
                 </div>
             </div>
diff --git a/app/application/resources/views/admin/projects/documentation-versions/documentation-categories/edit.blade.php b/app/application/resources/views/admin/projects/documentation-versions/documentation-categories/edit.blade.php
new file mode 100644
index 0000000..debe66b
--- /dev/null
+++ b/app/application/resources/views/admin/projects/documentation-versions/documentation-categories/edit.blade.php
@@ -0,0 +1,26 @@
+@section('meta_title', __('admin-sections.Categories'))
+@section('h1')
+    {{ __('admin-sections.Project') . ': ' . $project->name . ' (' . $version->title . ')' }}
+@endsection
+@if(!empty($categoryPath))
+    @section('breadcrumbs', Breadcrumbs::render('admin.projects.documentation-versions.category-path.categories.edit', $project, $version, $category, $categoryPath))
+@else
+    @section('breadcrumbs', Breadcrumbs::render('admin.projects.documentation-versions.categories.edit', $project, $version, $category))
+@endif
+<x-admin.layout>
+    @include('admin.projects.documentation-versions.documentation-categories._top')
+    <div class="row">
+        <div class="col-12 mb-4">
+            <div class="card border-0 shadow components-section">
+                <div class="card-body">
+                    <h3 id="category" class="mb-4">{{ __('admin-sections.Categories') }}</h3>
+                    <form method="post"
+                          action="{{ route('admin.projects.documentation-versions.categories.update', ['project' => $project->id, 'version' => $version->id, 'category' => $category->id]) }}">
+                        @method('PUT')
+                        @include('admin.projects.documentation-versions.documentation-categories._from')
+                    </form>
+                </div>
+            </div>
+        </div>
+    </div>
+</x-admin.layout>
diff --git a/app/application/resources/views/admin/projects/documentation-categories/index.blade.php b/app/application/resources/views/admin/projects/documentation-versions/documentation-categories/index.blade.php
similarity index 95%
rename from app/application/resources/views/admin/projects/documentation-categories/index.blade.php
rename to app/application/resources/views/admin/projects/documentation-versions/documentation-categories/index.blade.php
index 564c747..ccd2458 100644
--- a/app/application/resources/views/admin/projects/documentation-categories/index.blade.php
+++ b/app/application/resources/views/admin/projects/documentation-versions/documentation-categories/index.blade.php
@@ -2,8 +2,9 @@
 @section('h1')
     {{ __('admin-sections.Project') . ': ' . $project->name . ' (' . $version->title . ')' }}
 @endsection
+@section('breadcrumbs', Breadcrumbs::render('admin.projects.documentation-versions.categories.index', $project, $version))
 <x-admin.layout>
-    @include('admin.projects.documentation-categories._top')
+    @include('admin.projects.documentation-versions.documentation-categories._top')
     <div class="card border-0 shadow mb-4">
         <div class="card-body">
             <h3 id="category" class="mb-4">{{ __('admin-sections.Categories') }}</h3>
diff --git a/app/application/resources/views/admin/projects/documentations/_from.blade.php b/app/application/resources/views/admin/projects/documentation-versions/documentations/_from.blade.php
similarity index 100%
rename from app/application/resources/views/admin/projects/documentations/_from.blade.php
rename to app/application/resources/views/admin/projects/documentation-versions/documentations/_from.blade.php
diff --git a/app/application/resources/views/admin/projects/documentations/_top.blade.php b/app/application/resources/views/admin/projects/documentation-versions/documentations/_top.blade.php
similarity index 68%
rename from app/application/resources/views/admin/projects/documentations/_top.blade.php
rename to app/application/resources/views/admin/projects/documentation-versions/documentations/_top.blade.php
index 9ee8ee1..2856bc4 100644
--- a/app/application/resources/views/admin/projects/documentations/_top.blade.php
+++ b/app/application/resources/views/admin/projects/documentation-versions/documentations/_top.blade.php
@@ -1,12 +1,12 @@
-<div class="mb-4">
+<div class="mb-2">
     @can('create', \App\Models\Documentation::class)
-        <a href="{{ route('admin.projects.documentation-versions.documentations.create', ['project' => $project->id, 'version' => $version->id]) }}" class="btn btn-secondary d-inline-flex align-items-center me-2">
+        <a href="{{ route('admin.projects.documentation-versions.documentations.create', ['project' => $project->id, 'version' => $version->id]) }}" class="btn btn-secondary d-inline-flex align-items-center me-2 mb-3">
             <svg class="icon icon-xs me-2" fill="none" stroke="currentColor" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 6v6m0 0v6m0-6h6m-6 0H6"></path></svg>
             {{ __('Create') }}
         </a>
     @endcan
     @can('viewAny', \App\Models\Documentation::class)
-        <a href="{{ route('admin.projects.documentation-versions.documentations.index', ['project' => $project->id, 'version' => $version->id]) }}" class="btn btn-secondary d-inline-flex align-items-center me-2">
+        <a href="{{ route('admin.projects.documentation-versions.documentations.index', ['project' => $project->id, 'version' => $version->id]) }}" class="btn btn-secondary d-inline-flex align-items-center me-2 mb-3">
             <svg class="icon icon-xs me-2" data-slot="icon" fill="none" stroke-width="1.5" stroke="currentColor" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg" aria-hidden="true">
                 <path stroke-linecap="round" stroke-linejoin="round" d="M3.375 19.5h17.25m-17.25 0a1.125 1.125 0 0 1-1.125-1.125M3.375 19.5h7.5c.621 0 1.125-.504 1.125-1.125m-9.75 0V5.625m0 12.75v-1.5c0-.621.504-1.125 1.125-1.125m18.375 2.625V5.625m0 12.75c0 .621-.504 1.125-1.125 1.125m1.125-1.125v-1.5c0-.621-.504-1.125-1.125-1.125m0 3.75h-7.5A1.125 1.125 0 0 1 12 18.375m9.75-12.75c0-.621-.504-1.125-1.125-1.125H3.375c-.621 0-1.125.504-1.125 1.125m19.5 0v1.5c0 .621-.504 1.125-1.125 1.125M2.25 5.625v1.5c0 .621.504 1.125 1.125 1.125m0 0h17.25m-17.25 0h7.5c.621 0 1.125.504 1.125 1.125M3.375 8.25c-.621 0-1.125.504-1.125 1.125v1.5c0 .621.504 1.125 1.125 1.125m17.25-3.75h-7.5c-.621 0-1.125.504-1.125 1.125m8.625-1.125c.621 0 1.125.504 1.125 1.125v1.5c0 .621-.504 1.125-1.125 1.125m-17.25 0h7.5m-7.5 0c-.621 0-1.125.504-1.125 1.125v1.5c0 .621.504 1.125 1.125 1.125M12 10.875v-1.5m0 1.5c0 .621-.504 1.125-1.125 1.125M12 10.875c0 .621.504 1.125 1.125 1.125m-2.25 0c.621 0 1.125.504 1.125 1.125M13.125 12h7.5m-7.5 0c-.621 0-1.125.504-1.125 1.125M20.625 12c.621 0 1.125.504 1.125 1.125v1.5c0 .621-.504 1.125-1.125 1.125m-17.25 0h7.5M12 14.625v-1.5m0 1.5c0 .621-.504 1.125-1.125 1.125M12 14.625c0 .621.504 1.125 1.125 1.125m-2.25 0c.621 0 1.125.504 1.125 1.125m0 1.5v-1.5m0 0c0-.621.504-1.125 1.125-1.125m0 0h7.5"></path>
             </svg>
@@ -14,12 +14,20 @@
         </a>
     @endcan
     @can('viewAny', \App\Models\DocumentationCategory::class)
-        <a href="{{ route('admin.projects.documentation-versions.categories.index', ['project' => $project->id, 'version' => $version->id]) }}" class="btn btn-secondary d-inline-flex align-items-center me-2">
+        <a href="{{ route('admin.projects.documentation-versions.categories.index', ['project' => $project->id, 'version' => $version->id]) }}" class="btn btn-secondary d-inline-flex align-items-center me-2 mb-3">
             <svg class="icon icon-xs me-2" data-slot="icon" fill="none" stroke-width="1.5" stroke="currentColor" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg" aria-hidden="true">
                 <path stroke-linecap="round" stroke-linejoin="round" d="M3.375 19.5h17.25m-17.25 0a1.125 1.125 0 0 1-1.125-1.125M3.375 19.5h7.5c.621 0 1.125-.504 1.125-1.125m-9.75 0V5.625m0 12.75v-1.5c0-.621.504-1.125 1.125-1.125m18.375 2.625V5.625m0 12.75c0 .621-.504 1.125-1.125 1.125m1.125-1.125v-1.5c0-.621-.504-1.125-1.125-1.125m0 3.75h-7.5A1.125 1.125 0 0 1 12 18.375m9.75-12.75c0-.621-.504-1.125-1.125-1.125H3.375c-.621 0-1.125.504-1.125 1.125m19.5 0v1.5c0 .621-.504 1.125-1.125 1.125M2.25 5.625v1.5c0 .621.504 1.125 1.125 1.125m0 0h17.25m-17.25 0h7.5c.621 0 1.125.504 1.125 1.125M3.375 8.25c-.621 0-1.125.504-1.125 1.125v1.5c0 .621.504 1.125 1.125 1.125m17.25-3.75h-7.5c-.621 0-1.125.504-1.125 1.125m8.625-1.125c.621 0 1.125.504 1.125 1.125v1.5c0 .621-.504 1.125-1.125 1.125m-17.25 0h7.5m-7.5 0c-.621 0-1.125.504-1.125 1.125v1.5c0 .621.504 1.125 1.125 1.125M12 10.875v-1.5m0 1.5c0 .621-.504 1.125-1.125 1.125M12 10.875c0 .621.504 1.125 1.125 1.125m-2.25 0c.621 0 1.125.504 1.125 1.125M13.125 12h7.5m-7.5 0c-.621 0-1.125.504-1.125 1.125M20.625 12c.621 0 1.125.504 1.125 1.125v1.5c0 .621-.504 1.125-1.125 1.125m-17.25 0h7.5M12 14.625v-1.5m0 1.5c0 .621-.504 1.125-1.125 1.125M12 14.625c0 .621.504 1.125 1.125 1.125m-2.25 0c.621 0 1.125.504 1.125 1.125m0 1.5v-1.5m0 0c0-.621.504-1.125 1.125-1.125m0 0h7.5"></path>
             </svg>
             {{ __('admin-sections.Categories') }}
         </a>
     @endcan
+    @can('viewAny', \App\Models\DocumentationVersion::class)
+        <a href="{{ route('admin.projects.documentation-versions.index', ['project' => $project->id]) }}" class="btn btn-secondary d-inline-flex align-items-center me-2 mb-3">
+            <svg class="icon icon-xs me-2" data-slot="icon" fill="none" stroke-width="1.5" stroke="currentColor" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg" aria-hidden="true">
+                <path stroke-linecap="round" stroke-linejoin="round" d="M3.375 19.5h17.25m-17.25 0a1.125 1.125 0 0 1-1.125-1.125M3.375 19.5h7.5c.621 0 1.125-.504 1.125-1.125m-9.75 0V5.625m0 12.75v-1.5c0-.621.504-1.125 1.125-1.125m18.375 2.625V5.625m0 12.75c0 .621-.504 1.125-1.125 1.125m1.125-1.125v-1.5c0-.621-.504-1.125-1.125-1.125m0 3.75h-7.5A1.125 1.125 0 0 1 12 18.375m9.75-12.75c0-.621-.504-1.125-1.125-1.125H3.375c-.621 0-1.125.504-1.125 1.125m19.5 0v1.5c0 .621-.504 1.125-1.125 1.125M2.25 5.625v1.5c0 .621.504 1.125 1.125 1.125m0 0h17.25m-17.25 0h7.5c.621 0 1.125.504 1.125 1.125M3.375 8.25c-.621 0-1.125.504-1.125 1.125v1.5c0 .621.504 1.125 1.125 1.125m17.25-3.75h-7.5c-.621 0-1.125.504-1.125 1.125m8.625-1.125c.621 0 1.125.504 1.125 1.125v1.5c0 .621-.504 1.125-1.125 1.125m-17.25 0h7.5m-7.5 0c-.621 0-1.125.504-1.125 1.125v1.5c0 .621.504 1.125 1.125 1.125M12 10.875v-1.5m0 1.5c0 .621-.504 1.125-1.125 1.125M12 10.875c0 .621.504 1.125 1.125 1.125m-2.25 0c.621 0 1.125.504 1.125 1.125M13.125 12h7.5m-7.5 0c-.621 0-1.125.504-1.125 1.125M20.625 12c.621 0 1.125.504 1.125 1.125v1.5c0 .621-.504 1.125-1.125 1.125m-17.25 0h7.5M12 14.625v-1.5m0 1.5c0 .621-.504 1.125-1.125 1.125M12 14.625c0 .621.504 1.125 1.125 1.125m-2.25 0c.621 0 1.125.504 1.125 1.125m0 1.5v-1.5m0 0c0-.621.504-1.125 1.125-1.125m0 0h7.5"></path>
+            </svg>
+            {{ __('admin-sections.Documentation version') }}
+        </a>
+    @endcan
 </div>
 
diff --git a/app/application/resources/views/admin/projects/documentations/create.blade.php b/app/application/resources/views/admin/projects/documentation-versions/documentations/create.blade.php
similarity index 59%
rename from app/application/resources/views/admin/projects/documentations/create.blade.php
rename to app/application/resources/views/admin/projects/documentation-versions/documentations/create.blade.php
index b03d0d5..af2dc10 100644
--- a/app/application/resources/views/admin/projects/documentations/create.blade.php
+++ b/app/application/resources/views/admin/projects/documentation-versions/documentations/create.blade.php
@@ -2,15 +2,20 @@
 @section('h1')
     {{ __('admin-sections.Project') . ': ' . $project->name . ' (' . $version->title . ')' }}
 @endsection
+@if(!empty($categoryPath))
+    @section('breadcrumbs', Breadcrumbs::render('admin.projects.documentation-versions.category-path.documentations.create', $project, $version, $categoryPath))
+@else
+    @section('breadcrumbs', Breadcrumbs::render('admin.projects.documentation-versions.documentations.create', $project, $version))
+@endif
 <x-admin.layout>
-    @include('admin.projects.documentations._top')
+    @include('admin.projects.documentation-versions.documentations._top')
     <div class="row">
         <div class="col-12 mb-4">
             <div class="card border-0 shadow components-section">
                 <div class="card-body">
                     <h3 id="category" class="mb-4">{{ __('admin-sections.Documentation') }}</h3>
                     <form method="post" action="{{ route('admin.projects.documentation-versions.documentations.store', ['project' => $project->id, 'version' => $version->id]) }}">
-                        @include('admin.projects.documentations._from')
+                        @include('admin.projects.documentation-versions.documentations._from')
                     </form>
                 </div>
             </div>
diff --git a/app/application/resources/views/admin/projects/documentations/edit.blade.php b/app/application/resources/views/admin/projects/documentation-versions/documentations/edit.blade.php
similarity index 61%
rename from app/application/resources/views/admin/projects/documentations/edit.blade.php
rename to app/application/resources/views/admin/projects/documentation-versions/documentations/edit.blade.php
index b7c9be3..d07909c 100644
--- a/app/application/resources/views/admin/projects/documentations/edit.blade.php
+++ b/app/application/resources/views/admin/projects/documentation-versions/documentations/edit.blade.php
@@ -2,8 +2,13 @@
 @section('h1')
     {{ __('admin-sections.Project') . ': ' . $project->name . ' (' . $version->title . ')' }}
 @endsection
+@if(!empty($categoryPath))
+    @section('breadcrumbs', Breadcrumbs::render('admin.projects.documentation-versions.category-path.documentations.edit', $project, $version, $documentation, $categoryPath))
+@else
+    @section('breadcrumbs', Breadcrumbs::render('admin.projects.documentation-versions.documentations.edit', $project, $version, $documentation))
+@endif
 <x-admin.layout>
-    @include('admin.projects.documentations._top')
+    @include('admin.projects.documentation-versions.documentations._top')
     <div class="row">
         <div class="col-12 mb-4">
             <div class="card border-0 shadow components-section">
@@ -11,7 +16,7 @@
                     <h3 id="category" class="mb-4">{{ __('admin-sections.Documentation') }}</h3>
                     <form method="post" action="{{ route('admin.projects.documentation-versions.documentations.update', ['project' => $project->id, 'version' => $version->id, 'documentation' => $documentation->id]) }}">
                         @method('PUT')
-                        @include('admin.projects.documentations._from')
+                        @include('admin.projects.documentation-versions.documentations._from')
                     </form>
                 </div>
             </div>
diff --git a/app/application/resources/views/admin/projects/documentations/index.blade.php b/app/application/resources/views/admin/projects/documentation-versions/documentations/index.blade.php
similarity index 95%
rename from app/application/resources/views/admin/projects/documentations/index.blade.php
rename to app/application/resources/views/admin/projects/documentation-versions/documentations/index.blade.php
index 3bbeb85..2c56b39 100644
--- a/app/application/resources/views/admin/projects/documentations/index.blade.php
+++ b/app/application/resources/views/admin/projects/documentation-versions/documentations/index.blade.php
@@ -2,8 +2,9 @@
 @section('h1')
     {{ __('admin-sections.Project') . ': ' . $project->name . ' (' . $version->title . ')' }}
 @endsection
+@section('breadcrumbs', Breadcrumbs::render('admin.projects.documentation-versions.documentations.index', $project, $version))
 <x-admin.layout>
-    @include('admin.projects.documentations._top')
+    @include('admin.projects.documentation-versions.documentations._top')
     <div class="card border-0 shadow mb-4">
         <div class="card-body">
             <h3 id="category" class="mb-4">{{ __('admin-sections.Documentation') }}</h3>
diff --git a/app/application/resources/views/admin/projects/documentation-versions/edit.blade.php b/app/application/resources/views/admin/projects/documentation-versions/edit.blade.php
index 00d86af..1c9576e 100644
--- a/app/application/resources/views/admin/projects/documentation-versions/edit.blade.php
+++ b/app/application/resources/views/admin/projects/documentation-versions/edit.blade.php
@@ -1,5 +1,6 @@
 @section('meta_title', __('admin-sections.Documentation version'))
 @section('h1', __('admin-sections.Project') . ': ' . $project->name)
+@section('breadcrumbs', Breadcrumbs::render('admin.projects.documentation-versions.edit', $project, $version))
 <x-admin.layout>
     @include('admin.projects.documentation-versions._top')
     <div class="row">
diff --git a/app/application/resources/views/admin/projects/documentation-versions/index.blade.php b/app/application/resources/views/admin/projects/documentation-versions/index.blade.php
index f442bee..f94a0f8 100644
--- a/app/application/resources/views/admin/projects/documentation-versions/index.blade.php
+++ b/app/application/resources/views/admin/projects/documentation-versions/index.blade.php
@@ -1,5 +1,6 @@
 @section('meta_title', __('admin-sections.Documentation version'))
 @section('h1', __('admin-sections.Project') . ': ' . $project->name)
+@section('breadcrumbs', Breadcrumbs::render('admin.projects.documentation-versions.index', $project))
 <x-admin.layout>
     @include('admin.projects.documentation-versions._top')
     <div class="card border-0 shadow mb-4">
@@ -41,7 +42,7 @@
                                 @endif
                             </td>
                             <td>
-                                <a href="{{ route('admin.projects.documentation-versions.edit', ['project' => $project->id, 'documentation_version' => $version->id])  }}" class="btn btn-primary" data-bs-toggle="tooltip" data-bs-placement="top" title="{{ __('Edit') }}">
+                                <a href="{{ route('admin.projects.documentation-versions.edit', ['project' => $project->id, 'documentation_version' => $version->id]) }}" class="btn btn-primary" data-bs-toggle="tooltip" data-bs-placement="top" title="{{ __('Edit') }}">
                                     <svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="align-text-top" viewBox="0 0 16 16">
                                         <path d="M12.854.146a.5.5 0 0 0-.707 0L10.5 1.793 14.207 5.5l1.647-1.646a.5.5 0 0 0 0-.708l-3-3zm.646 6.061L9.793 2.5 3.293 9H3.5a.5.5 0 0 1 .5.5v.5h.5a.5.5 0 0 1 .5.5v.5h.5a.5.5 0 0 1 .5.5v.5h.5a.5.5 0 0 1 .5.5v.207l6.5-6.5zm-7.468 7.468A.5.5 0 0 1 6 13.5V13h-.5a.5.5 0 0 1-.5-.5V12h-.5a.5.5 0 0 1-.5-.5V11h-.5a.5.5 0 0 1-.5-.5V10h-.5a.499.499 0 0 1-.175-.032l-.179.178a.5.5 0 0 0-.11.168l-2 5a.5.5 0 0 0 .65.65l5-2a.5.5 0 0 0 .168-.11l.178-.178z"/>
                                     </svg>
diff --git a/app/application/resources/views/admin/projects/documentation-versions/show.blade.php b/app/application/resources/views/admin/projects/documentation-versions/show.blade.php
index 2100a7d..74b2548 100644
--- a/app/application/resources/views/admin/projects/documentation-versions/show.blade.php
+++ b/app/application/resources/views/admin/projects/documentation-versions/show.blade.php
@@ -1,45 +1,160 @@
 @section('meta_title', __('admin-sections.Documentation version'))
 @section('h1', __('admin-sections.Project') . ': ' . $project->name)
+@if(!empty($category))
+    @section('breadcrumbs', Breadcrumbs::render('admin.projects.documentation-versions.show.category', $project, $version, $category, $categoryPath ?? null))
+@else
+    @section('breadcrumbs', Breadcrumbs::render('admin.projects.documentation-versions.show', $project, $version))
+@endif
+@php
+    $categoryId = null;
+    if (!empty($category) && $category->id) {
+        $categoryId = $category->id;
+    }
+@endphp
 <x-admin.layout>
     @include('admin.projects.documentation-versions._top')
     <div class="card border-0 shadow mb-4">
         <div class="card-body">
-            <h3 id="category" class="mb-4">{{ __('admin-sections.Documentation version') }}: {{ $version->title }}</h3>
+            <h3 id="category" class="mb-4">
+                {{ __('admin-sections.Documentation version') }}: {{ $version->title }}
+            </h3>
+            @if(!empty($category))
+                <h3 class="mb-4">
+                    {{ __('admin-sections.Categories') }}: {{ $category->content?->title }}
+                </h3>
+            @endif
+            @can('create', \App\Models\Documentation::class)
+                <a href="{{ route('admin.projects.documentation-versions.documentations.create', ['project' => $project->id, 'version' => $version->id, 'category' => $categoryId]) }}" class="btn btn-secondary d-inline-flex align-items-center me-2 mb-3">
+                    <svg class="icon icon-xs me-2" fill="none" stroke="currentColor" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 6v6m0 0v6m0-6h6m-6 0H6"></path></svg>
+                    {{ __('Create documentation') }}
+                </a>
+            @endcan
+            @can('create', \App\Models\DocumentationCategory::class)
+                <a href="{{ route('admin.projects.documentation-versions.categories.create', ['project' => $project->id, 'version' => $version->id, 'category' => $categoryId]) }}" class="btn btn-secondary d-inline-flex align-items-center me-2 mb-3">
+                    <svg class="icon icon-xs me-2" fill="none" stroke="currentColor" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 6v6m0 0v6m0-6h6m-6 0H6"></path></svg>
+                    {{ __('Create category') }}
+                </a>
+            @endcan
             <div class="table-responsive">
                 <table class="table table-centered table-nowrap mb-0 rounded">
                     <thead class="thead-light">
                     <tr>
-                        <th class="border-0">{{ __('admin-sections.Sections') }}</th>
+                        <th class="border-0">{{ __('validation.attributes.type') }}</th>
+                        <th class="border-0">{{ __('validation.attributes.title') }}</th>
+                        <th class="border-0">{{ __('validation.attributes.slug') }}</th>
+                        <th class="border-0">{{ __('validation.attributes.is_public') }}</th>
+                        <th class="border-0 rounded-end" style="width: 150px"></th>
                     </tr>
                     </thead>
                     <tbody>
-                        @can('viewAny', \App\Models\Documentation::class)
-                            <tr>
-                                <td>
-                                    <a href="{{ route('admin.projects.documentation-versions.documentations.index', ['project' => $project->id, 'version' => $version->id])  }}" class="fw-bold">
-                                        <svg width="16" height="16" class="align-text-top" data-slot="icon" fill="none" stroke-width="1.5" stroke="currentColor" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg" aria-hidden="true">
-                                            <path stroke-linecap="round" stroke-linejoin="round" d="M2.25 12.75V12A2.25 2.25 0 0 1 4.5 9.75h15A2.25 2.25 0 0 1 21.75 12v.75m-8.69-6.44-2.12-2.12a1.5 1.5 0 0 0-1.061-.44H4.5A2.25 2.25 0 0 0 2.25 6v12a2.25 2.25 0 0 0 2.25 2.25h15A2.25 2.25 0 0 0 21.75 18V9a2.25 2.25 0 0 0-2.25-2.25h-5.379a1.5 1.5 0 0 1-1.06-.44Z"></path>
-                                        </svg>
-                                        {{ __('admin-sections.Documentation') }}
+                    @forelse($categories as $category)
+                        <tr>
+                            <td>
+                                {{ __('admin-sections.Categories') }}
+                            </td>
+                            <td>
+                                @can('view', $category)
+                                    <a href="{{ route('admin.projects.documentation-versions.category.show', ['project' => $project->id, 'version' => $version->id, 'category' => $category->id]) }}" class="text-decoration-none text-dark">
+                                        {{ $category->content?->title }}
                                     </a>
-                                </td>
-                            </tr>
-                        @endcan
-                        @can('viewAny', \App\Models\DocumentationCategory::class)
-                            <tr>
-                                <td>
-                                    <a href="{{ route('admin.projects.documentation-versions.categories.index', ['project' => $project->id, 'version' => $version->id])  }}" class="fw-bold">
-                                        <svg width="16" height="16" class="align-text-top" data-slot="icon" fill="none" stroke-width="1.5" stroke="currentColor" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg" aria-hidden="true">
-                                            <path stroke-linecap="round" stroke-linejoin="round" d="M2.25 12.75V12A2.25 2.25 0 0 1 4.5 9.75h15A2.25 2.25 0 0 1 21.75 12v.75m-8.69-6.44-2.12-2.12a1.5 1.5 0 0 0-1.061-.44H4.5A2.25 2.25 0 0 0 2.25 6v12a2.25 2.25 0 0 0 2.25 2.25h15A2.25 2.25 0 0 0 21.75 18V9a2.25 2.25 0 0 0-2.25-2.25h-5.379a1.5 1.5 0 0 1-1.06-.44Z"></path>
+                                @else
+                                    {{ $category->content?->title }}
+                                @endcan
+                            </td>
+                            <td>
+                                {{ $category->slug }}
+                            </td>
+                            <td>
+                                @if($category->is_public)
+                                    {{ __('Yes') }}
+                                @else
+                                    {{ __('No') }}
+                                @endif
+                            </td>
+                            <td>
+                                @can('update', $category)
+                                    <a href="{{ route('admin.projects.documentation-versions.categories.edit', ['project' => $project->id, 'version' => $version->id, 'category' => $category->id]) }}" class="btn btn-primary" data-bs-toggle="tooltip" data-bs-placement="top" title="{{ __('Edit') }}">
+                                        <svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="align-text-top" viewBox="0 0 16 16">
+                                            <path d="M12.854.146a.5.5 0 0 0-.707 0L10.5 1.793 14.207 5.5l1.647-1.646a.5.5 0 0 0 0-.708l-3-3zm.646 6.061L9.793 2.5 3.293 9H3.5a.5.5 0 0 1 .5.5v.5h.5a.5.5 0 0 1 .5.5v.5h.5a.5.5 0 0 1 .5.5v.5h.5a.5.5 0 0 1 .5.5v.207l6.5-6.5zm-7.468 7.468A.5.5 0 0 1 6 13.5V13h-.5a.5.5 0 0 1-.5-.5V12h-.5a.5.5 0 0 1-.5-.5V11h-.5a.5.5 0 0 1-.5-.5V10h-.5a.499.499 0 0 1-.175-.032l-.179.178a.5.5 0 0 0-.11.168l-2 5a.5.5 0 0 0 .65.65l5-2a.5.5 0 0 0 .168-.11l.178-.178z"/>
                                         </svg>
-                                        {{ __('admin-sections.Categories') }}
                                     </a>
-                                </td>
-                            </tr>
-                        @endcan
+                                @endcan
+                                @can('delete', $category)
+                                    <form method="post" class="d-inline-block" action="{{ route('admin.projects.documentation-versions.categories.destroy', ['project' => $project->id, 'version' => $version->id, 'category' => $category->id]) }}">
+                                        @csrf
+                                        @method('DELETE')
+                                        <button type="submit" class="btn btn-danger click-confirm" data-bs-toggle="tooltip" data-bs-placement="top" title="{{ __('Delete') }}">
+                                            <svg data-slot="icon" fill="currentColor" width="20" height="20" class="align-text-center" stroke-width="1.5" stroke="currentColor" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg" aria-hidden="true">
+                                                <path stroke-linecap="round" stroke-linejoin="round" d="M6 18 18 6M6 6l12 12"></path>
+                                            </svg>
+                                        </button>
+                                    </form>
+                                @endcan
+                            </td>
+                        </tr>
+                    @empty
+                        <tr>
+                            <td colspan="3">
+                                <div class="text-center">
+                                    {{ __('admin-sections.No categories found') }}
+                                </div>
+                            </td>
+                        </tr>
+                    @endforelse
+                    @forelse($documentations as $documentation)
+                        <tr>
+                            <td>
+                                {{ __('admin-sections.Documentation') }}
+                            </td>
+                            <td>
+                                {{ $documentation->content?->title }}
+                            </td>
+                            <td>
+                                {{ $documentation->slug }}
+                            </td>
+                            <td>
+                                @if($documentation->is_public)
+                                    {{ __('Yes') }}
+                                @else
+                                    {{ __('No') }}
+                                @endif
+                            </td>
+                            <td>
+                                @can('update', $documentation)
+                                    <a href="{{ route('admin.projects.documentation-versions.documentations.edit', ['project' => $project->id, 'version' => $version->id, 'documentation' => $documentation->id]) }}" class="btn btn-primary" data-bs-toggle="tooltip" data-bs-placement="top" title="{{ __('Edit') }}">
+                                        <svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="align-text-top" viewBox="0 0 16 16">
+                                            <path d="M12.854.146a.5.5 0 0 0-.707 0L10.5 1.793 14.207 5.5l1.647-1.646a.5.5 0 0 0 0-.708l-3-3zm.646 6.061L9.793 2.5 3.293 9H3.5a.5.5 0 0 1 .5.5v.5h.5a.5.5 0 0 1 .5.5v.5h.5a.5.5 0 0 1 .5.5v.5h.5a.5.5 0 0 1 .5.5v.207l6.5-6.5zm-7.468 7.468A.5.5 0 0 1 6 13.5V13h-.5a.5.5 0 0 1-.5-.5V12h-.5a.5.5 0 0 1-.5-.5V11h-.5a.5.5 0 0 1-.5-.5V10h-.5a.499.499 0 0 1-.175-.032l-.179.178a.5.5 0 0 0-.11.168l-2 5a.5.5 0 0 0 .65.65l5-2a.5.5 0 0 0 .168-.11l.178-.178z"/>
+                                        </svg>
+                                    </a>
+                                @endcan
+                                @can('delete', $documentation)
+                                    <form method="post" class="d-inline-block" action="{{ route('admin.projects.documentation-versions.documentations.destroy', ['project' => $project->id, 'version' => $version->id, 'documentation' => $documentation->id]) }}">
+                                        @csrf
+                                        @method('DELETE')
+                                        <button type="submit" class="btn btn-danger click-confirm" data-bs-toggle="tooltip" data-bs-placement="top" title="{{ __('Delete') }}">
+                                            <svg data-slot="icon" fill="currentColor" width="20" height="20" class="align-text-center" stroke-width="1.5" stroke="currentColor" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg" aria-hidden="true">
+                                                <path stroke-linecap="round" stroke-linejoin="round" d="M6 18 18 6M6 6l12 12"></path>
+                                            </svg>
+                                        </button>
+                                    </form>
+                                @endcan
+                            </td>
+                        </tr>
+                    @empty
+                        <tr>
+                            <td colspan="3">
+                                <div class="text-center">
+                                    {{ __('admin-sections.Documentation not found') }}
+                                </div>
+                            </td>
+                        </tr>
+                    @endforelse
                     </tbody>
                 </table>
             </div>
         </div>
     </div>
+    @push('scripts')
+        @include('admin._scripts._click-confirm', ['alert' => __('Do you want to delete?')])
+    @endpush
 </x-admin.layout>
diff --git a/app/application/resources/views/admin/projects/edit.blade.php b/app/application/resources/views/admin/projects/edit.blade.php
index eee7180..08f82b3 100644
--- a/app/application/resources/views/admin/projects/edit.blade.php
+++ b/app/application/resources/views/admin/projects/edit.blade.php
@@ -1,11 +1,13 @@
 @section('meta_title', __('admin-sections.Projects'))
 @section('h1', __('admin-sections.Projects'))
+@section('breadcrumbs', Breadcrumbs::render('admin.projects.edit', $project))
 <x-admin.layout>
     @include('admin.projects._top')
     <div class="row">
         <div class="col-12 mb-4">
             <div class="card border-0 shadow components-section">
                 <div class="card-body">
+                    <h3 id="category" class="mb-4">{{ __('admin-sections.Project') . ': ' . $project->name }}</h3>
                     <form method="post" action="{{ route('admin.projects.update', $project) }}">
                         @method('PUT')
                         @include('admin.projects._from')
diff --git a/app/application/resources/views/admin/projects/feedbacks/index.blade.php b/app/application/resources/views/admin/projects/feedbacks/index.blade.php
index 366fd74..617bc33 100644
--- a/app/application/resources/views/admin/projects/feedbacks/index.blade.php
+++ b/app/application/resources/views/admin/projects/feedbacks/index.blade.php
@@ -1,5 +1,6 @@
 @section('meta_title', __('admin-sections.Feedback'))
 @section('h1', __('admin-sections.Feedback'))
+@section('breadcrumbs', Breadcrumbs::render('admin.feedbacks.index'))
 <x-admin.layout>
     <div class="card border-0 shadow mb-4">
         <div class="card-body">
diff --git a/app/application/resources/views/admin/projects/feedbacks/project.blade.php b/app/application/resources/views/admin/projects/feedbacks/project.blade.php
index 871056e..e24cd3a 100644
--- a/app/application/resources/views/admin/projects/feedbacks/project.blade.php
+++ b/app/application/resources/views/admin/projects/feedbacks/project.blade.php
@@ -1,5 +1,6 @@
 @section('meta_title', __('admin-sections.Project') . ': ' . $project->name . ' - ' . __('admin-sections.Feedback'))
 @section('h1', __('admin-sections.Project') . ': ' . $project->name)
+@section('breadcrumbs', Breadcrumbs::render('admin.projects.feedbacks.index', $project))
 <x-admin.layout>
     <div class="card border-0 shadow mb-4">
         <div class="card-body">
diff --git a/app/application/resources/views/admin/projects/index.blade.php b/app/application/resources/views/admin/projects/index.blade.php
index f903382..efc1ec0 100644
--- a/app/application/resources/views/admin/projects/index.blade.php
+++ b/app/application/resources/views/admin/projects/index.blade.php
@@ -1,5 +1,6 @@
 @section('meta_title', __('admin-sections.Projects'))
 @section('h1', __('admin-sections.Projects'))
+@section('breadcrumbs', Breadcrumbs::render('admin.projects.index'))
 <x-admin.layout>
     @include('admin.projects._top')
     <div class="card border-0 shadow mb-4">
diff --git a/app/application/resources/views/admin/projects/links/create.blade.php b/app/application/resources/views/admin/projects/links/create.blade.php
index 196e3f5..bea1024 100644
--- a/app/application/resources/views/admin/projects/links/create.blade.php
+++ b/app/application/resources/views/admin/projects/links/create.blade.php
@@ -1,5 +1,6 @@
 @section('meta_title', __('admin-sections.Links project'))
 @section('h1', __('admin-sections.Project') . ': ' . $project->name)
+@section('breadcrumbs', Breadcrumbs::render('admin.projects.links.create', $project))
 <x-admin.layout>
     @include('admin.projects.links._top')
     <div class="row">
diff --git a/app/application/resources/views/admin/projects/links/edit.blade.php b/app/application/resources/views/admin/projects/links/edit.blade.php
index 189a52a..8434c6e 100644
--- a/app/application/resources/views/admin/projects/links/edit.blade.php
+++ b/app/application/resources/views/admin/projects/links/edit.blade.php
@@ -1,5 +1,6 @@
 @section('meta_title', __('admin-sections.Links project'))
 @section('h1', __('admin-sections.Project') . ': ' . $project->name)
+@section('breadcrumbs', Breadcrumbs::render('admin.projects.links.edit', $project, $link))
 <x-admin.layout>
     @include('admin.projects.links._top')
     <div class="row">
diff --git a/app/application/resources/views/admin/projects/links/index.blade.php b/app/application/resources/views/admin/projects/links/index.blade.php
index fb2419a..fea2018 100644
--- a/app/application/resources/views/admin/projects/links/index.blade.php
+++ b/app/application/resources/views/admin/projects/links/index.blade.php
@@ -1,5 +1,6 @@
 @section('meta_title', __('admin-sections.Links project'))
 @section('h1', __('admin-sections.Project') . ': ' . $project->name)
+@section('breadcrumbs', Breadcrumbs::render('admin.projects.links.index', $project))
 <x-admin.layout>
     @include('admin.projects.links._top')
     <div class="card border-0 shadow mb-4">
diff --git a/app/application/resources/views/admin/projects/service-translate/view.blade.php b/app/application/resources/views/admin/projects/service-translate/view.blade.php
index 70c101a..7b41135 100644
--- a/app/application/resources/views/admin/projects/service-translate/view.blade.php
+++ b/app/application/resources/views/admin/projects/service-translate/view.blade.php
@@ -1,10 +1,12 @@
 @section('meta_title', __('admin-sections.Setting up automatic translation') . '. ' . __('admin-sections.Project') . ': ' . $project->name)
-@section('h1', __('admin-sections.Setting up automatic translation') . '. ' . __('admin-sections.Project') . ': ' . $project->name)
+@section('h1', __('admin-sections.Project') . ': ' . $project->name)
+@section('breadcrumbs', Breadcrumbs::render('admin.projects.service-translate.view', $project))
 <x-admin.layout>
     <div class="row">
         <div class="col-12 mb-4">
             <div class="card border-0 shadow components-section">
                 <div class="card-body">
+                    <h3 id="category" class="mb-4">{{ __('admin-sections.Setting up automatic translation') }}</h3>
                     <form method="post" action="{{ route('admin.projects.service-translate.update', ['project' => $project->id]) }}">
                         @csrf
                         <div class="table-responsive">
diff --git a/app/application/resources/views/admin/projects/show.blade.php b/app/application/resources/views/admin/projects/show.blade.php
index 73a2608..3719017 100644
--- a/app/application/resources/views/admin/projects/show.blade.php
+++ b/app/application/resources/views/admin/projects/show.blade.php
@@ -1,5 +1,6 @@
 @section('meta_title', __('admin-sections.Project') . ': ' . $project->name)
 @section('h1', __('admin-sections.Project') . ': ' . $project->name)
+@section('breadcrumbs', Breadcrumbs::render('admin.projects.show', $project))
 <x-admin.layout>
     @include('admin.projects._top')
     <div class="card border-0 shadow mb-4">
diff --git a/app/application/resources/views/admin/projects/translations/edit.blade.php b/app/application/resources/views/admin/projects/translations/edit.blade.php
index 679b2ee..51c1d5b 100644
--- a/app/application/resources/views/admin/projects/translations/edit.blade.php
+++ b/app/application/resources/views/admin/projects/translations/edit.blade.php
@@ -1,11 +1,12 @@
 @section('meta_title', __('admin-sections.Translations'))
 @section('h1', __('admin-sections.Project') . ': ' . $project->name)
+@section('breadcrumbs', Breadcrumbs::render('admin.projects.translations.edit', $project, $language))
 <x-admin.layout>
     <div class="row">
         <div class="col-12 mb-4">
             <div class="card border-0 shadow components-section">
                 <div class="card-body">
-                    <h3 id="category" class="mb-4">{{ __('admin-sections.Translations') }}</h3>
+                    <h3 id="category" class="mb-4">{{ __('admin-sections.Translations') . ': ' . $language->title }}</h3>
                     <div class="table-responsive">
                         <form method="post" action="{{ route('admin.projects.translations.update', ['project' => $project->id, 'language' => $language->id]) }}">
                             @if($serviceTranslationEnable)
diff --git a/app/application/resources/views/admin/projects/translations/languages.blade.php b/app/application/resources/views/admin/projects/translations/languages.blade.php
index d14db7e..e9ded61 100644
--- a/app/application/resources/views/admin/projects/translations/languages.blade.php
+++ b/app/application/resources/views/admin/projects/translations/languages.blade.php
@@ -1,5 +1,6 @@
 @section('meta_title', __('admin-sections.Translations'))
 @section('h1', __('admin-sections.Project') . ': ' . $project->name)
+@section('breadcrumbs', Breadcrumbs::render('admin.projects.translations.languages', $project))
 <x-admin.layout>
     <div class="row">
         <div class="col-12 mb-4">
diff --git a/app/application/resources/views/admin/roles/create.blade.php b/app/application/resources/views/admin/roles/create.blade.php
index 6623ca9..ad97aed 100644
--- a/app/application/resources/views/admin/roles/create.blade.php
+++ b/app/application/resources/views/admin/roles/create.blade.php
@@ -1,5 +1,6 @@
 @section('meta_title', __('admin-sections.User group'))
 @section('h1', __('admin-sections.User group'))
+@section('breadcrumbs', Breadcrumbs::render('admin.roles.create'))
 <x-admin.layout>
     @include('admin.roles._top')
     <div class="row">
diff --git a/app/application/resources/views/admin/roles/edit.blade.php b/app/application/resources/views/admin/roles/edit.blade.php
index 13b8ecd..12060d9 100644
--- a/app/application/resources/views/admin/roles/edit.blade.php
+++ b/app/application/resources/views/admin/roles/edit.blade.php
@@ -1,5 +1,6 @@
 @section('meta_title', __('admin-sections.User group'))
 @section('h1', __('admin-sections.User group'))
+@section('breadcrumbs', Breadcrumbs::render('admin.roles.edit', $role))
 <x-admin.layout>
     @include('admin.roles._top')
     <div class="row">
diff --git a/app/application/resources/views/admin/roles/index.blade.php b/app/application/resources/views/admin/roles/index.blade.php
index 27ca4c0..088a935 100644
--- a/app/application/resources/views/admin/roles/index.blade.php
+++ b/app/application/resources/views/admin/roles/index.blade.php
@@ -1,5 +1,6 @@
 @section('meta_title', __('admin-sections.User group'))
 @section('h1', __('admin-sections.User group'))
+@section('breadcrumbs', Breadcrumbs::render('admin.roles.index'))
 <x-admin.layout>
     @include('admin.roles._top')
     <div class="card border-0 shadow mb-4">
diff --git a/app/application/resources/views/admin/users/create.blade.php b/app/application/resources/views/admin/users/create.blade.php
index 85d3261..f4cf89c 100644
--- a/app/application/resources/views/admin/users/create.blade.php
+++ b/app/application/resources/views/admin/users/create.blade.php
@@ -1,5 +1,6 @@
 @section('meta_title', __('admin-sections.Users'))
 @section('h1', __('admin-sections.Users'))
+@section('breadcrumbs', Breadcrumbs::render('admin.users.create'))
 <x-admin.layout>
     @include('admin.users._top')
     <div class="row">
diff --git a/app/application/resources/views/admin/users/edit.blade.php b/app/application/resources/views/admin/users/edit.blade.php
index 94bbefa..65adc5c 100644
--- a/app/application/resources/views/admin/users/edit.blade.php
+++ b/app/application/resources/views/admin/users/edit.blade.php
@@ -1,5 +1,6 @@
 @section('meta_title', __('admin-sections.Users'))
 @section('h1', __('admin-sections.Users'))
+@section('breadcrumbs', Breadcrumbs::render('admin.users.edit', $user))
 <x-admin.layout>
     @include('admin.users._top')
     <div class="row">
diff --git a/app/application/resources/views/admin/users/index.blade.php b/app/application/resources/views/admin/users/index.blade.php
index 85fed0d..92804e4 100644
--- a/app/application/resources/views/admin/users/index.blade.php
+++ b/app/application/resources/views/admin/users/index.blade.php
@@ -1,5 +1,6 @@
 @section('meta_title', __('admin-sections.Users'))
 @section('h1', __('admin-sections.Users'))
+@section('breadcrumbs', Breadcrumbs::render('admin.users.index'))
 <x-admin.layout>
     @include('admin.users._top')
     <div class="card border-0 shadow mb-4">
diff --git a/app/application/resources/views/breadcrumbs/admin.blade.php b/app/application/resources/views/breadcrumbs/admin.blade.php
new file mode 100644
index 0000000..2abcd3e
--- /dev/null
+++ b/app/application/resources/views/breadcrumbs/admin.blade.php
@@ -0,0 +1,25 @@
+@unless ($breadcrumbs->isEmpty())
+    <nav aria-label="breadcrumb" class="d-none d-md-inline-block">
+        <ol class="breadcrumb breadcrumb-dark breadcrumb-transparent">
+            @foreach ($breadcrumbs as $breadcrumb)
+                @if ($breadcrumb->url && !$loop->last)
+                    <li class="breadcrumb-item"><a href="{{ $breadcrumb->url }}" aria-label="{{ $breadcrumb->title }}">
+                        @if(!empty($breadcrumb->icon))
+                            {!! $breadcrumb->icon !!}
+                        @else
+                            {{ $breadcrumb->title }}
+                        @endif
+                    </a></li>
+                @else
+                    <li class="breadcrumb-item active" aria-current="page">
+                        @if(!empty($breadcrumb->icon))
+                            {!! $breadcrumb->icon !!}
+                        @else
+                            {{ $breadcrumb->title }}
+                        @endif
+                    </li>
+                @endif
+            @endforeach
+        </ol>
+    </nav>
+@endunless
diff --git a/app/application/resources/views/breadcrumbs/site.blade.php b/app/application/resources/views/breadcrumbs/site.blade.php
new file mode 100644
index 0000000..72f74c1
--- /dev/null
+++ b/app/application/resources/views/breadcrumbs/site.blade.php
@@ -0,0 +1,13 @@
+@unless ($breadcrumbs->isEmpty())
+    <nav aria-label="breadcrumb" class="breadcrumb">
+        <ol class="breadcrumb-container">
+            @foreach ($breadcrumbs as $breadcrumb)
+                @if ($breadcrumb->url && !$loop->last)
+                    <li class="breadcrumb-item"><a href="{{ $breadcrumb->url }}">{{ $breadcrumb->title }}</a></li>
+                @else
+                    <li class="breadcrumb-item active" aria-current="page">{{ $breadcrumb->title }}</li>
+                @endif
+            @endforeach
+        </ol>
+    </nav>
+@endunless
diff --git a/app/application/resources/views/components/volt/forms/textarea-wysiwyg.blade.php b/app/application/resources/views/components/volt/forms/textarea-wysiwyg.blade.php
index b63bddf..6d83d70 100644
--- a/app/application/resources/views/components/volt/forms/textarea-wysiwyg.blade.php
+++ b/app/application/resources/views/components/volt/forms/textarea-wysiwyg.blade.php
@@ -12,7 +12,7 @@
 @endphp
 <div class="mb-3">
     <label for="{{ $tinyId }}">{{ $title }}</label>
-    <textarea class="form-control {{ $attributes->get('class') }} textarea-tinymce @error($requestName) is-invalid @enderror" name="{{ $name }}" id="{{ $tinyId }}" rows="3">{{ $value }}</textarea>
+    <textarea class="form-control {{ $attributes->get('class') }} textarea-tinymce @error($requestName) is-invalid @enderror" name="{{ $name }}" id="{{ $tinyId }}" style="height: 600px;">{{ $value }}</textarea>
     @foreach($images as $image)
         @continue( empty($image['file']) )
         <input type="hidden" value="{{ $image['file'] }}" name="{{ $storageUpload->getInputName() }}[content_images][][file]';">
diff --git a/app/application/resources/views/layout/private.blade.php b/app/application/resources/views/layout/private.blade.php
index 995457e..580a1ac 100644
--- a/app/application/resources/views/layout/private.blade.php
+++ b/app/application/resources/views/layout/private.blade.php
@@ -69,11 +69,12 @@
     <nav class="navbar navbar-top navbar-expand navbar-dashboard navbar-dark ps-0 pe-2 pb-2 pb-lg-3">
         <div class="container-fluid px-0">
             <div class="d-flex justify-content-between w-100" id="navbarSupportedContent">
-                <div class="d-flex align-items-center">
+                <div>
+                    @yield('breadcrumbs', '')
                     <h1 class="h3">@yield('h1', '')</h1>
                 </div>
                 <!-- Navbar links -->
-                <ul class="navbar-nav align-items-center">
+                <ul class="navbar-nav d-none d-lg-flex">
                     <li class="nav-item dropdown ms-lg-3">
                         <a class="nav-link dropdown-toggle pt-1 px-0" href="#" role="button" data-bs-toggle="dropdown" aria-expanded="false">
                             <div class="media d-flex align-items-center">
@@ -106,7 +107,6 @@
             </div>
         </div>
     </nav>
-
     @includeWhen($errors->any(), 'layout.private._errors', ['errors' => $errors->all()])
     @includeWhen(Session::has('success'), 'layout.private._success', ['success' => Session::get('success')])
 
diff --git a/app/application/resources/views/layout/site.blade.php b/app/application/resources/views/layout/site.blade.php
index 73c3f1a..d5767a3 100644
--- a/app/application/resources/views/layout/site.blade.php
+++ b/app/application/resources/views/layout/site.blade.php
@@ -9,6 +9,8 @@
     <meta name="description" content="@yield('meta_description', '')" />
 
     @vite('resources/site/scss/app.scss')
+
+    @stack('head')
 </head>
 <body>
     <div class="wrapper">
@@ -46,6 +48,7 @@
             </nav>
             <div class="section-container">
                 <div class="content">
+                    @yield('breadcrumbs', '')
                     @if($attributes->has('documentationVersion'))
                         <x-site.documentation-version :websiteTranslations="$websiteTranslations" :version="$attributes->get('documentationVersion')" />
                     @endif
diff --git a/app/application/resources/views/site/feedback/index.blade.php b/app/application/resources/views/site/feedback/index.blade.php
index 8bc14f0..0db8239 100644
--- a/app/application/resources/views/site/feedback/index.blade.php
+++ b/app/application/resources/views/site/feedback/index.blade.php
@@ -1,6 +1,9 @@
 @section('meta_title', $websiteTranslations->translate('site.Feedback'))
 @section('h1', $websiteTranslations->translate('site.Feedback'))
-
+@section('breadcrumbs', Breadcrumbs::render('feedbacks.index', $project, $websiteTranslations))
+@push('head')
+    {{ Breadcrumbs::view('breadcrumbs::json-ld', 'feedbacks.index', $project, $websiteTranslations) }}
+@endpush
 <x-site.layout :project="$project" :websiteTranslations="$websiteTranslations">
     @if(Session::has('success') !== true)
         <form method="post" action="{{ \App\Enums\Site\ProjectSection::FeedbackSend->url($project, $websiteTranslations->getLanguage()) }}">
diff --git a/app/application/resources/views/site/projects/documentation/category.blade.php b/app/application/resources/views/site/projects/documentation/category.blade.php
index 06e4931..bedb165 100644
--- a/app/application/resources/views/site/projects/documentation/category.blade.php
+++ b/app/application/resources/views/site/projects/documentation/category.blade.php
@@ -1,6 +1,9 @@
 @section('meta_title', $category->content?->title . ' - ' . $project->name . ' ' . $version->title)
 @section('h1', $category->content?->title)
-
+@section('breadcrumbs', Breadcrumbs::render('documentation.category', $project, $websiteTranslations, $version, $category, $categoryPath))
+@push('head')
+    {{ Breadcrumbs::view('breadcrumbs::json-ld', 'documentation.category', $project, $websiteTranslations, $version, $category, $categoryPath) }}
+@endpush
 <x-site.layout :project="$project" :websiteTranslations="$websiteTranslations" :documentationVersion="$version">
     @foreach($categories as $category)
         @continue(! $category->content?->title)
diff --git a/app/application/resources/views/site/projects/documentation/index.blade.php b/app/application/resources/views/site/projects/documentation/index.blade.php
index 9391de0..d134a1f 100644
--- a/app/application/resources/views/site/projects/documentation/index.blade.php
+++ b/app/application/resources/views/site/projects/documentation/index.blade.php
@@ -1,6 +1,9 @@
 @section('meta_title', $websiteTranslations->translate('site.Documentation') . ' - ' . $project->name . ' ' . $version->title)
 @section('h1', $websiteTranslations->translate('site.Documentation'))
-
+@section('breadcrumbs', Breadcrumbs::render('documentation.index', $project, $websiteTranslations, $version))
+@push('head')
+    {{ Breadcrumbs::view('breadcrumbs::json-ld', 'documentation.index', $project, $websiteTranslations, $version) }}
+@endpush
 <x-site.layout :project="$project" :websiteTranslations="$websiteTranslations" :documentationVersion="$version">
     @foreach($categories as $category)
         @continue(! $category->content?->title)
diff --git a/app/application/resources/views/site/projects/documentation/no-default-version.blade.php b/app/application/resources/views/site/projects/documentation/no-default-version.blade.php
index 464dbae..81a3211 100644
--- a/app/application/resources/views/site/projects/documentation/no-default-version.blade.php
+++ b/app/application/resources/views/site/projects/documentation/no-default-version.blade.php
@@ -1,6 +1,9 @@
 @section('meta_title', $websiteTranslations->translate('site.Documentation not created'))
 @section('h1', $websiteTranslations->translate('site.Documentation not created'))
-
+@section('breadcrumbs', Breadcrumbs::render('documentation.no-default-version', $project, $websiteTranslations))
+@push('head')
+    {{ Breadcrumbs::view('breadcrumbs::json-ld', 'documentation.no-default-version', $project, $websiteTranslations) }}
+@endpush
 <x-site.layout :project="$project" :websiteTranslations="$websiteTranslations">
 
 </x-site.layout>
diff --git a/app/application/resources/views/site/projects/documentation/view.blade.php b/app/application/resources/views/site/projects/documentation/view.blade.php
index ddf6c76..0274aec 100644
--- a/app/application/resources/views/site/projects/documentation/view.blade.php
+++ b/app/application/resources/views/site/projects/documentation/view.blade.php
@@ -1,6 +1,9 @@
 @section('meta_title', $documentation->content?->title . ' - ' . $project->name . ' ' . $version->title)
 @section('h1', $documentation->content?->title)
-
+@section('breadcrumbs', Breadcrumbs::render('documentation.view', $project, $websiteTranslations, $version, $documentation, $categoryPath))
+@push('head')
+    {{ Breadcrumbs::view('breadcrumbs::json-ld', 'documentation.view', $project, $websiteTranslations, $version, $documentation, $categoryPath) }}
+@endpush
 <x-site.layout :project="$project" :websiteTranslations="$websiteTranslations" :documentationVersion="$version">
     <div class="line-numbers">{!! $documentation->content->content !!}</div>
     @push('scripts')
diff --git a/app/application/resources/volt/scss/volt/components/_breadcrumb.scss b/app/application/resources/volt/scss/volt/components/_breadcrumb.scss
index 38e72d6..e06d580 100755
--- a/app/application/resources/volt/scss/volt/components/_breadcrumb.scss
+++ b/app/application/resources/volt/scss/volt/components/_breadcrumb.scss
@@ -24,6 +24,10 @@
   padding: 0;
 }
 
+.breadcrumb .icon {
+    margin-top: -2px;
+}
+
 @each $color, $value in $theme-colors {
   .breadcrumb-#{$color}  {
       background: $value;
diff --git a/app/application/routes/web.php b/app/application/routes/web.php
index 90ffec4..a6be9f0 100644
--- a/app/application/routes/web.php
+++ b/app/application/routes/web.php
@@ -38,6 +38,7 @@ Route::middleware(['auth', 'verified', \App\Http\Middleware\UserLocale::class])-
 
             Route::resource('documentation-versions', \App\Http\Controllers\Admin\Projects\DocumentationVersionController::class)->where(['documentation_version' => '[0-9]+']);
             Route::prefix('documentation-versions/{version}')->as('documentation-versions.')->group(function () {
+                Route::get('category/{category}', [\App\Http\Controllers\Admin\Projects\DocumentationVersionController::class, 'show'])->where(['category' => '[0-9]+'])->name('category.show');
                 Route::resource('documentations', \App\Http\Controllers\Admin\Projects\DocumentationsController::class)->except(['show'])->where(['documentation' => '[0-9]+']);
                 Route::resource('categories', \App\Http\Controllers\Admin\Projects\DocumentationCategoriesController::class)->except(['show'])->where(['category' => '[0-9]+']);
             })->where(['version' => '[0-9]+']);
diff --git a/app/docker/Dockerfile b/app/docker/Dockerfile
index fd1d63f..1c771fa 100644
--- a/app/docker/Dockerfile
+++ b/app/docker/Dockerfile
@@ -1,23 +1,4 @@
-FROM docker.io/php:8.3-zts-alpine3.18 AS unit_builder
-
-ARG UNIT_VERSION=1.31.1
-
-RUN apk --no-cache add pcre2-dev gcc git musl-dev make && \
-    mkdir -p /usr/lib/unit/modules && \
-    git clone https://github.com/nginx/unit.git && \
-    cd unit && \
-    git checkout $UNIT_VERSION && \
-    ./configure --prefix=/var --statedir=/var/lib/unit --runstatedir=/var/run --control=unix:/run/unit/control.unit.sock --log=/var/log/unit.log --user=www-data --group=www-data --tmpdir=/tmp --modulesdir=/var/lib/unit/modules && \
-    ./configure php && \
-    make && \
-    make install
-
-FROM docker.io/php:8.3-zts-alpine3.18 AS build
-
-COPY --from=unit_builder /var/sbin/unitd /usr/sbin/unitd
-COPY --from=unit_builder /var/lib/unit/ /var/lib/unit/
-
-COPY docker/unit-config.json /docker-entrypoint.d/config.json
+FROM docker.io/php:8.5-fpm-alpine3.23 AS php
 
 RUN apk --no-cache add pcre2 libbz2 libpng libwebp libjpeg-turbo icu-libs freetype oniguruma libzip jq \
     && apk add --no-cache --virtual .phpize-deps icu-dev libpng-dev bzip2-dev libwebp-dev libjpeg-turbo-dev freetype-dev oniguruma-dev libzip-dev pcre2-dev ${PHPIZE_DEPS} \
@@ -30,7 +11,7 @@ RUN apk --no-cache add pcre2 libbz2 libpng libwebp libjpeg-turbo icu-libs freety
         mysqli pdo_mysql \
         intl mbstring \
         zip pcntl \
-        exif opcache bz2 \
+        exif bz2 \
         calendar \
     && pear update-channels && pecl update-channels \
     && pecl install redis && docker-php-ext-enable redis \
@@ -44,68 +25,89 @@ RUN apk --no-cache add pcre2 libbz2 libpng libwebp libjpeg-turbo icu-libs freety
     && mkdir -p /tmp/php/upload \
     && mkdir -p /tmp/php/sys \
     && mkdir -p /tmp/php/session \
-    && chown -R www-data:www-data /tmp/php \
-    && ln -sf /dev/stdout /var/log/unit.log \
-    && addgroup -S unit && adduser -S unit -G unit
+    && chown -R www-data:www-data /tmp/php
 
-FROM build AS app_build_for_production
+COPY docker/php/conf/app-fpm.conf /usr/local/etc/php-fpm.d/app-fpm.conf
+
+FROM docker.io/nginx:1.31-alpine AS nginx
+
+COPY docker/web/conf/default.conf.template /etc/nginx/templates/default.conf.template
+COPY docker/web/conf/fastcgi_params /etc/nginx/fastcgi_params
+COPY docker/web/start.sh /usr/local/bin/start
+
+RUN chmod 755 /usr/local/bin/start
+
+FROM nginx AS web_build_for_production
+
+WORKDIR /home/app
+COPY application /home/app
+
+RUN apk --no-cache add git nodejs npm \
+    && npm install && npm run build \
+    && rm -rf /home/app/node_modules
+
+FROM php AS app_build_for_production
 WORKDIR /home/app
 
 COPY application /home/app
 
-RUN apk --no-cache add git nodejs npm \
+RUN apk --no-cache add git \
     && curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin --filename=composer \
     && composer install --optimize-autoloader --no-dev \
-    && npm install && npm run build \
-    && rm -rf /home/app/node_modules /home/app/.env
+    && rm -f /home/app/.env
 
-
-FROM build AS production
+FROM php AS app_production
 
 COPY --from=app_build_for_production /home/app /var/www/html
-COPY docker/docker-entrypoint_prod.sh /home/unit/docker-entrypoint.sh
-COPY docker/start.sh /usr/local/bin/start
+COPY --from=web_build_for_production /home/app/public/build/ /var/www/html/public/build
+COPY docker/php/start.sh /usr/local/bin/start
 
 WORKDIR /var/www/html
 
-RUN chmod 755 /home/unit/docker-entrypoint.sh \
+RUN chown -R www-data:www-data /var/www/html \
     && chmod 755 /usr/local/bin/start
 
 STOPSIGNAL SIGTERM
 
-ENTRYPOINT ["/home/unit/docker-entrypoint.sh"]
+USER www-data
+
 EXPOSE 9000
 CMD ["/usr/local/bin/start"]
 
+FROM nginx AS web_production
 
-FROM build AS develop
+COPY --from=web_build_for_production /home/app/public /usr/share/nginx/html
+RUN rm -f /usr/share/nginx/html/50x.html /usr/share/nginx/html/index.php /usr/share/nginx/html/.htaccess
+
+WORKDIR /usr/share/nginx/html
+
+EXPOSE 80
+CMD ["/usr/local/bin/start"]
+
+# develop
+FROM php AS app_develop
 
 WORKDIR /var/www/html
 
-COPY docker/docker-entrypoint_dev.sh /home/unit/docker-entrypoint.sh
-COPY docker/start.sh /usr/local/bin/start
+COPY docker/php/start.sh /usr/local/bin/start
 
 STOPSIGNAL SIGTERM
 
-RUN chmod 755 /home/unit/docker-entrypoint.sh \
-    && chmod 755 /usr/local/bin/start \
+RUN chmod 755 /usr/local/bin/start \
     && apk --no-cache add git nodejs npm \
     && curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin --filename=composer
 
-ENTRYPOINT ["/home/unit/docker-entrypoint.sh"]
+USER www-data
 
 EXPOSE 9000
 CMD ["/usr/local/bin/start"]
 
-
-
-FROM build AS artisan
+FROM php AS artisan
 WORKDIR /var/www/html
 STOPSIGNAL SIGTERM
 ENTRYPOINT ["php", "/var/www/html/artisan"]
 
-
-FROM build AS composer
+FROM php AS composer
 WORKDIR /var/www/html
 STOPSIGNAL SIGTERM
 RUN apk --no-cache add git \
@@ -113,11 +115,15 @@ RUN apk --no-cache add git \
 RUN mkdir "/.composer" && chmod -R 0777 "/.composer"
 ENTRYPOINT ["composer"]
 
-
-
-FROM build AS npm
+FROM php AS npm
 RUN mkdir "/.npm" && chmod -R 0777 "/.npm"
 WORKDIR /var/www/html
 STOPSIGNAL SIGTERM
 RUN apk --no-cache add nodejs npm
 ENTRYPOINT ["npm"]
+
+FROM nginx AS web_develop
+WORKDIR /usr/share/nginx/html
+
+EXPOSE 80
+CMD ["/usr/local/bin/start"]
diff --git a/app/docker/docker-entrypoint_dev.sh b/app/docker/docker-entrypoint_dev.sh
deleted file mode 100644
index 9fc4564..0000000
--- a/app/docker/docker-entrypoint_dev.sh
+++ /dev/null
@@ -1,112 +0,0 @@
-#!/bin/sh
-
-set -euo pipefail
-
-WAITLOOPS=5
-SLEEPSEC=1
-unitd="unitd"
-role=${CONTAINER_ROLE:-app}
-
-curl_put()
-{
-    RET=$(/usr/bin/curl -s -w '%{http_code}' -X PUT --data-binary @$1 --unix-socket /var/run/control.unit.sock http://localhost/$2)
-    RET_BODY=$(echo $RET | /bin/sed '$ s/...$//')
-    RET_STATUS=$(echo $RET | /usr/bin/tail -c 4)
-    if [ "$RET_STATUS" -ne "200" ]; then
-        echo "$0: Error: HTTP response status code is '$RET_STATUS'"
-        echo "$RET_BODY"
-        return 1
-    else
-        echo "$0: OK: HTTP response status code is '$RET_STATUS'"
-        echo "$RET_BODY"
-    fi
-    return 0
-}
-
-if [ "$role" = "app" ]; then
-      echo "$0: Launching Unit daemon to perform initial configuration..."
-      /usr/sbin/$unitd --control unix:/var/run/control.unit.sock
-      for i in $(/usr/bin/seq $WAITLOOPS); do
-          if [ ! -S /var/run/control.unit.sock ]; then
-              echo "$0: Waiting for control socket to be created..."
-              /bin/sleep $SLEEPSEC
-          else
-              break
-          fi
-      done
-
-      # even when the control socket exists, it does not mean unit has finished initialisation
-      # this curl call will get a reply once unit is fully launched
-      /usr/bin/curl -s -X GET --unix-socket /var/run/control.unit.sock http://localhost/
-
-      if /usr/bin/find "/docker-entrypoint.d/" -mindepth 1 -print -quit 2>/dev/null | /bin/grep -q .; then
-          echo "$0: /docker-entrypoint.d/ is not empty, applying initial configuration..."
-
-          if [[ -n "${UNIT_SOURCE:-}" ]]; then
-            config="/docker-entrypoint.d/config.json"
-            tmp="$(mktemp)"
-            jq --arg src "${UNIT_SOURCE}" '
-              .listeners["*:9000"].forwarded.source =
-                ( $src
-                  | split(",")
-                  | map( gsub("^\\s+|\\s+$"; "") )    # trim пробелы
-                  | map( select(. != "") )            # убрать пустые
-                )
-            ' "$config" > "$tmp"
-            mv "$tmp" "$config"
-          fi
-
-          echo "$0: Looking for certificate bundles in /docker-entrypoint.d/..."
-          for f in $(/usr/bin/find /docker-entrypoint.d/ -type f -name "*.pem"); do
-              echo "$0: Uploading certificates bundle: $f"
-              curl_put $f "certificates/$(basename $f .pem)"
-          done
-
-          echo "$0: Looking for JavaScript modules in /docker-entrypoint.d/..."
-          for f in $(/usr/bin/find /docker-entrypoint.d/ -type f -name "*.js"); do
-              echo "$0: Uploading JavaScript module: $f"
-              curl_put $f "js_modules/$(basename $f .js)"
-          done
-
-          echo "$0: Looking for configuration snippets in /docker-entrypoint.d/..."
-          for f in $(/usr/bin/find /docker-entrypoint.d/ -type f -name "*.json"); do
-              echo "$0: Applying configuration $f";
-              curl_put $f "config"
-          done
-
-          echo "$0: Looking for shell scripts in /docker-entrypoint.d/..."
-          for f in $(/usr/bin/find /docker-entrypoint.d/ -type f -name "*.sh"); do
-              echo "$0: Launching $f";
-              "$f"
-          done
-
-          # warn on filetypes we don't know what to do with
-          for f in $(/usr/bin/find /docker-entrypoint.d/ -type f -not -name "*.sh" -not -name "*.json" -not -name "*.pem" -not -name "*.js"); do
-              echo "$0: Ignoring $f";
-          done
-      fi
-
-      echo "$0: Stopping Unit daemon after initial configuration..."
-      kill -TERM $(/bin/cat /var/run/unit.pid)
-
-      for i in $(/usr/bin/seq $WAITLOOPS); do
-          if [ -S /var/run/control.unit.sock ]; then
-              echo "$0: Waiting for control socket to be removed..."
-              /bin/sleep $SLEEPSEC
-          else
-              break
-          fi
-      done
-      if [ -S /var/run/control.unit.sock ]; then
-          kill -KILL $(/bin/cat /var/run/unit.pid)
-          rm -f /var/run/control.unit.sock
-      fi
-
-      echo
-      echo "$0: Unit initial configuration complete; ready for start up..."
-      echo
-fi
-
-chmod -R 777 /var/www/html/storage /var/www/html/bootstrap/cache
-
-exec "$@"
diff --git a/app/docker/docker-entrypoint_prod.sh b/app/docker/docker-entrypoint_prod.sh
deleted file mode 100644
index 8093a90..0000000
--- a/app/docker/docker-entrypoint_prod.sh
+++ /dev/null
@@ -1,122 +0,0 @@
-#!/bin/sh
-
-set -euo pipefail
-
-WAITLOOPS=5
-SLEEPSEC=1
-unitd="unitd"
-role=${CONTAINER_ROLE:-app}
-
-curl_put()
-{
-    RET=$(/usr/bin/curl -s -w '%{http_code}' -X PUT --data-binary @$1 --unix-socket /var/run/control.unit.sock http://localhost/$2)
-    RET_BODY=$(echo $RET | /bin/sed '$ s/...$//')
-    RET_STATUS=$(echo $RET | /usr/bin/tail -c 4)
-    if [ "$RET_STATUS" -ne "200" ]; then
-        echo "$0: Error: HTTP response status code is '$RET_STATUS'"
-        echo "$RET_BODY"
-        return 1
-    else
-        echo "$0: OK: HTTP response status code is '$RET_STATUS'"
-        echo "$RET_BODY"
-    fi
-    return 0
-}
-
-if [ "$role" = "app" ]; then
-      echo "$0: Launching Unit daemon to perform initial configuration..."
-      /usr/sbin/$unitd --control unix:/var/run/control.unit.sock
-      for i in $(/usr/bin/seq $WAITLOOPS); do
-          if [ ! -S /var/run/control.unit.sock ]; then
-              echo "$0: Waiting for control socket to be created..."
-              /bin/sleep $SLEEPSEC
-          else
-              break
-          fi
-      done
-
-      # even when the control socket exists, it does not mean unit has finished initialisation
-      # this curl call will get a reply once unit is fully launched
-      /usr/bin/curl -s -X GET --unix-socket /var/run/control.unit.sock http://localhost/
-
-      if /usr/bin/find "/docker-entrypoint.d/" -mindepth 1 -print -quit 2>/dev/null | /bin/grep -q .; then
-          echo "$0: /docker-entrypoint.d/ is not empty, applying initial configuration..."
-
-          if [[ -n "${UNIT_SOURCE:-}" ]]; then
-            config="/docker-entrypoint.d/config.json"
-            tmp="$(mktemp)"
-            jq --arg src "${UNIT_SOURCE}" '
-              .listeners["*:9000"].forwarded.source =
-                ( $src
-                  | split(",")
-                  | map( gsub("^\\s+|\\s+$"; "") )    # trim пробелы
-                  | map( select(. != "") )            # убрать пустые
-                )
-            ' "$config" > "$tmp"
-            mv "$tmp" "$config"
-          fi
-
-          echo "$0: Looking for certificate bundles in /docker-entrypoint.d/..."
-          for f in $(/usr/bin/find /docker-entrypoint.d/ -type f -name "*.pem"); do
-              echo "$0: Uploading certificates bundle: $f"
-              curl_put $f "certificates/$(basename $f .pem)"
-          done
-
-          echo "$0: Looking for JavaScript modules in /docker-entrypoint.d/..."
-          for f in $(/usr/bin/find /docker-entrypoint.d/ -type f -name "*.js"); do
-              echo "$0: Uploading JavaScript module: $f"
-              curl_put $f "js_modules/$(basename $f .js)"
-          done
-
-          echo "$0: Looking for configuration snippets in /docker-entrypoint.d/..."
-          for f in $(/usr/bin/find /docker-entrypoint.d/ -type f -name "*.json"); do
-              echo "$0: Applying configuration $f";
-              curl_put $f "config"
-          done
-
-          echo "$0: Looking for shell scripts in /docker-entrypoint.d/..."
-          for f in $(/usr/bin/find /docker-entrypoint.d/ -type f -name "*.sh"); do
-              echo "$0: Launching $f";
-              "$f"
-          done
-
-          # warn on filetypes we don't know what to do with
-          for f in $(/usr/bin/find /docker-entrypoint.d/ -type f -not -name "*.sh" -not -name "*.json" -not -name "*.pem" -not -name "*.js"); do
-              echo "$0: Ignoring $f";
-          done
-      fi
-
-      echo "$0: Stopping Unit daemon after initial configuration..."
-      kill -TERM $(/bin/cat /var/run/unit.pid)
-
-      for i in $(/usr/bin/seq $WAITLOOPS); do
-          if [ -S /var/run/control.unit.sock ]; then
-              echo "$0: Waiting for control socket to be removed..."
-              /bin/sleep $SLEEPSEC
-          else
-              break
-          fi
-      done
-      if [ -S /var/run/control.unit.sock ]; then
-          kill -KILL $(/bin/cat /var/run/unit.pid)
-          rm -f /var/run/control.unit.sock
-      fi
-
-      echo
-      echo "$0: Unit initial configuration complete; ready for start up..."
-      echo
-fi
-
-php artisan config:cache
-php artisan event:cache
-php artisan route:cache
-php artisan view:cache
-php artisan storage:link
-if [ "$role" = "app" ]; then
-  php artisan migrate --force
-fi
-chown -R unit:unit /var/www/html
-chown -R www-data:www-data /var/www/html/storage /var/www/html/bootstrap/cache
-chmod -R 777 /var/www/html/storage /var/www/html/bootstrap/cache
-
-exec "$@"
diff --git a/app/docker/php/conf/app-fpm.conf b/app/docker/php/conf/app-fpm.conf
new file mode 100644
index 0000000..0c37c38
--- /dev/null
+++ b/app/docker/php/conf/app-fpm.conf
@@ -0,0 +1,26 @@
+[www]
+php_admin_value[upload_tmp_dir] = "/tmp/php/upload"
+php_admin_value[sys_temp_dir] = "/tmp/php/sys"
+php_admin_value[session.save_path] = "/tmp/php/session"
+php_admin_value[open_basedir] = "/var/www/html:/tmp/php:."
+php_admin_value[expose_php] = 0
+php_admin_value[memory_limit] = ${PHP_FPM_MEMORY_LIMIT}
+php_admin_value[upload_max_filesize] = ${PHP_FPM_UPLOAD_MAX_FILESIZE}
+php_admin_value[post_max_size] = ${PHP_FPM_POST_MAX_SIZE}
+php_admin_value[display_errors] = ${PHP_FPM_DISPLAY_ERRORS}
+php_admin_value[opcache.enable] = ${PHP_FPM_OPCACHE_ENABLE}
+php_admin_value[opcache.validate_timestamps] = ${PHP_FPM_OPCACHE_VALIDATE_TIMESTAMPS}
+
+pm = dynamic
+pm.max_children = ${PHP_FPM_PM_MAX_CHILDREN}
+pm.start_servers = ${PHP_FPM_PM_START_SERVERS}
+pm.min_spare_servers = ${PHP_FPM_PM_MIN_SPARE_SERVERS}
+pm.max_spare_servers = ${PHP_FPM_PM_MAX_SPARE_SERVERS}
+pm.max_requests = ${PHP_FPM_PM_MAX_REQUESTS}
+
+
+listen = 127.0.0.1:9000
+listen.mode = 0660
+listen.owner = www-data
+listen.group = www-data
+security.limit_extensions = .php
diff --git a/app/docker/php/start.sh b/app/docker/php/start.sh
new file mode 100755
index 0000000..08f6b0d
--- /dev/null
+++ b/app/docker/php/start.sh
@@ -0,0 +1,59 @@
+#!/usr/bin/env sh
+set -e
+role=${CONTAINER_ROLE:-app}
+
+if [ "$APP_ENV" = "production" ]; then
+    php artisan config:cache
+    php artisan event:cache
+    php artisan route:cache
+    php artisan view:cache
+    php artisan storage:link
+fi
+
+if [ "$role" = "app" ]; then
+
+  export PHP_FPM_MEMORY_LIMIT="${PHP_FPM_MEMORY_LIMIT:-256m}"
+  export PHP_FPM_UPLOAD_MAX_FILESIZE="${PHP_FPM_UPLOAD_MAX_FILESIZE:-20m}"
+  export PHP_FPM_POST_MAX_SIZE="${PHP_FPM_POST_MAX_SIZE:-20m}"
+
+  export PHP_FPM_PM_MAX_CHILDREN="${PHP_FPM_PM_MAX_CHILDREN:-10}"
+  export PHP_FPM_PM_START_SERVERS="${PHP_FPM_PM_START_SERVERS:-5}"
+  export PHP_FPM_PM_MIN_SPARE_SERVERS="${PHP_FPM_PM_MIN_SPARE_SERVERS:-2}"
+  export PHP_FPM_PM_MAX_SPARE_SERVERS="${PHP_FPM_PM_MAX_SPARE_SERVERS:-5}"
+  export PHP_FPM_PM_MAX_REQUESTS="${PHP_FPM_PM_MAX_REQUESTS:-500}"
+
+  if [ "$APP_ENV" = "production" ]; then
+    export PHP_FPM_DISPLAY_ERRORS="${PHP_FPM_DISPLAY_ERRORS:-0}"
+    export PHP_FPM_OPCACHE_ENABLE="${PHP_FPM_OPCACHE_ENABLE:-1}"
+    export PHP_FPM_OPCACHE_VALIDATE_TIMESTAMPS="${PHP_FPM_OPCACHE_VALIDATE_TIMESTAMPS:-0}"
+
+    php artisan migrate --force
+  else
+    export PHP_FPM_DISPLAY_ERRORS="${PHP_FPM_DISPLAY_ERRORS:-1}"
+    export PHP_FPM_OPCACHE_ENABLE="${PHP_FPM_OPCACHE_ENABLE:-0}"
+    export PHP_FPM_OPCACHE_VALIDATE_TIMESTAMPS="${PHP_FPM_OPCACHE_VALIDATE_TIMESTAMPS:-1}"
+  fi
+
+  if [ ! -w /var/www/html/storage ]; then
+    echo "ERROR: /var/www/html/storage must be writable."
+    echo "Fix permissions on host/volume for the www-data user."
+    exit 1
+  fi
+
+  exec php-fpm
+elif [ "$role" = "queue" ]; then
+    echo "Running the queue..."
+    while [ true ]
+    do
+      php /var/www/html/artisan queue:work --verbose --sleep=5 --tries=100 --backoff=10 --max-time=3600 --queue=high,normal,low,default
+    done
+elif [ "$role" = "scheduler" ]; then
+    while [ true ]
+    do
+      php /var/www/html/artisan schedule:run --verbose --no-interaction &
+      sleep 60
+    done
+else
+    echo "Could not match the container role \"$role\""
+    exit 1
+fi
diff --git a/app/docker/start.sh b/app/docker/start.sh
deleted file mode 100755
index 691e23a..0000000
--- a/app/docker/start.sh
+++ /dev/null
@@ -1,21 +0,0 @@
-#!/usr/bin/env sh
-set -e
-role=${CONTAINER_ROLE:-app}
-if [ "$role" = "app" ]; then
-    exec unitd --no-daemon --control unix:/var/run/control.unit.sock --user unit --group unit
-elif [ "$role" = "queue" ]; then
-    echo "Running the queue..."
-    while [ true ]
-    do
-      php /var/www/html/artisan queue:work --verbose --sleep=5 --tries=100 --backoff=10 --max-time=3600 --queue=high,normal,low,default
-    done
-elif [ "$role" = "scheduler" ]; then
-    while [ true ]
-    do
-      php /var/www/html/artisan schedule:run --verbose --no-interaction &
-      sleep 60
-    done
-else
-    echo "Could not match the container role \"$role\""
-    exit 1
-fi
diff --git a/app/docker/unit-config.json b/app/docker/unit-config.json
deleted file mode 100644
index 1b73dff..0000000
--- a/app/docker/unit-config.json
+++ /dev/null
@@ -1,69 +0,0 @@
-{
-    "listeners": {
-        "*:9000": {
-            "pass": "routes",
-            "forwarded": {
-                "client_ip": "X-Forwarded-For",
-                "recursive": false,
-                "source": [
-
-                ]
-            }
-        }
-    },
-
-    "routes": [
-        {
-            "match": {
-                "uri": [
-                    "/index.php/",
-                    "~^/index\\.php/.*",
-                    "~\\.php$"
-                ]
-            },
-            "action": {
-                "return": 404
-            }
-        },
-        {
-            "action": {
-                "share": "/var/www/html/public$uri",
-                "fallback": {
-                    "pass": "applications/laravel"
-                }
-            }
-        }
-    ],
-
-    "applications": {
-        "laravel": {
-            "type": "php",
-            "root": "/var/www/html/public",
-            "working_directory": "/var/www/html",
-            "user": "www-data",
-            "group": "www-data",
-            "script": "index.php",
-            "processes": {
-                "max": 10,
-                "spare": 5,
-                "idle_timeout": 20
-            },
-            "options": {
-                "file": "/usr/local/etc/php/php.ini",
-                "admin": {
-                    "upload_tmp_dir": "/tmp/php/upload",
-                    "sys_temp_dir": "/tmp/php/sys",
-                    "session.save_path": "/tmp/php/session",
-                    "open_basedir": "/var/www/html:/tmp/php:.",
-                    "memory_limit": "256M",
-                    "upload_max_filesize": "20M",
-                    "post_max_size": "20M",
-                    "expose_php": "0"
-                },
-                "user": {
-                    "display_errors": "0"
-                }
-            }
-        }
-    }
-}
diff --git a/app/docker/web/Dockerfile.dockerignore b/app/docker/web/Dockerfile.dockerignore
new file mode 100644
index 0000000..1e5f2e7
--- /dev/null
+++ b/app/docker/web/Dockerfile.dockerignore
@@ -0,0 +1,3 @@
+application/public/*.php
+application/public/**/*.php
+application/public/.htaccess
\ No newline at end of file
diff --git a/app/docker/web/conf/default.conf.template b/app/docker/web/conf/default.conf.template
new file mode 100644
index 0000000..19660a4
--- /dev/null
+++ b/app/docker/web/conf/default.conf.template
@@ -0,0 +1,44 @@
+map $FRONTEND_PORT $host_with_port {
+    ""      $host;
+    default "$host:$FRONTEND_PORT";
+}
+
+server {
+    listen 80 default_server;
+    listen [::]:80 default_server;
+
+    client_max_body_size ${NGINX_CLIENT_MAX_BODY_SIZE};
+
+    disable_symlinks if_not_owner from=/usr/share/nginx/html;
+
+    index index.html;
+    root /usr/share/nginx/html;
+
+    ${GZIP_BLOCK}
+    ${REAL_IP_BLOCK}
+
+    location / {
+        location / {
+            try_files $uri @fallback;
+        }
+        location ~ \.php$ {
+            return 404;
+        }
+        location ~ /\. {
+            return 404;
+        }
+        location ~ /\.(ht|svn|git) {
+            return 404;
+        }
+    }
+
+    location @fallback {
+        fastcgi_pass ${BACKEND_HOST}:${BACKEND_PORT};
+        fastcgi_index index.php;
+        fastcgi_param REDIRECT_STATUS 200;
+        fastcgi_param SCRIPT_FILENAME /var/www/html/public/index.php;
+        fastcgi_param SCRIPT_NAME /index.php;
+        fastcgi_param HTTP_HOST $host_with_port;
+        include /etc/nginx/fastcgi_params;
+    }
+}
\ No newline at end of file
diff --git a/app/docker/web/conf/fastcgi_params b/app/docker/web/conf/fastcgi_params
new file mode 100644
index 0000000..0baa7ca
--- /dev/null
+++ b/app/docker/web/conf/fastcgi_params
@@ -0,0 +1,22 @@
+fastcgi_param  QUERY_STRING       $query_string;
+fastcgi_param  REQUEST_METHOD     $request_method;
+fastcgi_param  CONTENT_TYPE       $content_type;
+fastcgi_param  CONTENT_LENGTH     $content_length;
+
+fastcgi_param  REQUEST_URI        $request_uri;
+fastcgi_param  DOCUMENT_URI       $document_uri;
+fastcgi_param  DOCUMENT_ROOT      $document_root;
+fastcgi_param  SERVER_PROTOCOL    $server_protocol;
+fastcgi_param  HTTPS              $https if_not_empty;
+
+fastcgi_param  GATEWAY_INTERFACE  CGI/1.1;
+fastcgi_param  SERVER_SOFTWARE    nginx;
+
+fastcgi_param  REMOTE_ADDR        $remote_addr;
+fastcgi_param  REMOTE_PORT        $remote_port;
+fastcgi_param  SERVER_ADDR        $server_addr;
+fastcgi_param  SERVER_PORT        $server_port;
+fastcgi_param  SERVER_NAME        $server_name;
+
+fastcgi_param  HTTP_X_FORWARDED_FOR   $proxy_add_x_forwarded_for;
+fastcgi_param  HTTP_X_REAL_IP		  $remote_addr;
diff --git a/app/docker/web/start.sh b/app/docker/web/start.sh
new file mode 100644
index 0000000..5d08752
--- /dev/null
+++ b/app/docker/web/start.sh
@@ -0,0 +1,35 @@
+#!/usr/bin/env sh
+
+if [ "$IS_GZIP" = "1" ]; then
+  GZIP_BLOCK='gzip on;
+    gzip_vary on;
+    gzip_proxied any;
+    gzip_comp_level 6;
+    gzip_buffers 16 8k;
+    gzip_http_version 1.1;
+    gzip_types text/plain text/css application/json application/javascript text/xml application/xml application/xml+rss text/javascript;
+    gzip_min_length 1024;'
+else
+  GZIP_BLOCK=''
+fi
+export GZIP_BLOCK
+
+if [ -n "$TRUSTED_PROXY_CIDR" ]; then
+  REAL_IP_BLOCK="set_real_ip_from $TRUSTED_PROXY_CIDR;
+    real_ip_header X-Forwarded-For;
+    real_ip_recursive on;"
+else
+  REAL_IP_BLOCK=""
+fi
+export REAL_IP_BLOCK
+
+export BACKEND_HOST="${BACKEND_HOST:-app}"
+export BACKEND_PORT="${BACKEND_PORT:-9000}"
+export FRONTEND_PORT="${FRONTEND_PORT:-''}"
+export NGINX_CLIENT_MAX_BODY_SIZE="${NGINX_CLIENT_MAX_BODY_SIZE:-'20m'}"
+
+envsubst '$BACKEND_HOST $BACKEND_PORT $GZIP_BLOCK $REAL_IP_BLOCK $FRONTEND_PORT $NGINX_CLIENT_MAX_BODY_SIZE' \
+  < /etc/nginx/templates/default.conf.template \
+  > /etc/nginx/conf.d/default.conf
+
+exec nginx -g 'daemon off;'
diff --git a/docker-compose-prod.yml b/docker-compose-prod.yml
index 575e94f..d2c714d 100644
--- a/docker-compose-prod.yml
+++ b/docker-compose-prod.yml
@@ -1,30 +1,48 @@
 #version: '3.7'
 services:
+  web:
+    build:
+      context: app
+      dockerfile: docker/Dockerfile
+      target: WEB_PRODUCTION
+      #  restart: always
+    depends_on:
+      - app
+    ports:
+      - ${DOCKER_WEB_PORT}:80
+    environment:
+      IS_GZIP: 1
+      # FRONTEND_PORT: ${DOCKER_WEB_PORT}
+      BACKEND_HOST: app
+      BACKEND_PORT: 9000
+      TRUSTED_PROXY_CIDR: 172.16.0.0/12
+    volumes:
+      - ./app/application/public:/usr/share/nginx/html
+      - ./app/application/storage/app/public:/usr/share/nginx/html/storage
   app:
     build:
       context: app
       dockerfile: docker/Dockerfile
-      target: PRODUCTION
+      target: APP_PRODUCTION
     #  restart: always
     depends_on:
       - db
       - app-redis
       - captcha-app
-    ports:
-      - ${DOCKER_APP_PORT}:9000
     volumes:
       - ./app/application:/var/www/html
     environment:
       CONTAINER_ROLE: app
-      UNIT_SOURCE: "172.16.0.0/12"
+      APP_ENV: production
 
   queue:
     build:
       context: app
       dockerfile: docker/Dockerfile
-      target: PRODUCTION
+      target: APP_PRODUCTION
     #  restart: always
     depends_on:
+      - app
       - db
       - app-redis
     environment:
@@ -36,9 +54,10 @@ services:
     build:
       context: app
       dockerfile: docker/Dockerfile
-      target: PRODUCTION
+      target: APP_PRODUCTION
     #  restart: always
     depends_on:
+      - app
       - db
       - app-redis
     environment:
@@ -75,6 +94,7 @@ services:
     image: korelf/service-captcha:0.8.2
     #  restart: always
     depends_on:
+      - captcha-app
       - db
       - captcha-redis
     environment:
@@ -84,6 +104,7 @@ services:
     image: korelf/service-captcha:0.8.2
     #  restart: always
     depends_on:
+      - captcha-app
       - db
       - captcha-redis
     environment:
@@ -95,6 +116,7 @@ services:
     image: korelf/service-captcha:0.8.2
     #  restart: always
     depends_on:
+      - captcha-app
       - db
       - captcha-redis
     environment:
diff --git a/docker-compose-prod_docker-hub.yml b/docker-compose-prod_docker-hub.yml
index d86a622..20daa69 100644
--- a/docker-compose-prod_docker-hub.yml
+++ b/docker-compose-prod_docker-hub.yml
@@ -1,33 +1,49 @@
 #version: '3.7'
 services:
+  web:
+    #  image: korelf/my-projects-website-web:0.7.0 # docker hub
+    image: docker.mdhub.kor-elf.net/kor-elf/my-projects-website-web:0.7.0 # MDHub
+    #  restart: always
+    depends_on:
+      - app
+    ports:
+      - ${DOCKER_WEB_PORT}:80
+    environment:
+      IS_GZIP: 0
+#      FRONTEND_PORT: ${DOCKER_WEB_PORT}
+      BACKEND_HOST: app
+      BACKEND_PORT: 9000
+      TRUSTED_PROXY_CIDR: 172.16.0.0/12
+    volumes:
+      - ./app/storage/app/public:/usr/share/nginx/html/storage
   app:
-    #  image: korelf/my-projects-website:0.6.0 # docker hub
-    image: docker.mdhub.kor-elf.net/kor-elf/my-projects-website:0.6.0 # MDHub
+    #  image: korelf/my-projects-website-app:0.7.0 # docker hub
+    image: docker.mdhub.kor-elf.net/kor-elf/my-projects-website-app:0.7.0 # MDHub
     #  restart: always
     depends_on:
       - db
       - app-redis
       - captcha-app
-    ports:
-      - ${DOCKER_APP_PORT}:9000
     env_file: app/.env
     environment:
       CONTAINER_ROLE: app
-      UNIT_SOURCE: "172.16.0.0/12"
+      APP_ENV: production
     volumes:
       - ./app/storage/app:/var/www/html/storage/app
       - ./app/storage/logs:/var/www/html/storage/logs
       # - ./app/translate/authorized_key.json:/var/www/html/storage/translation_service/authorized_key.json
 
   queue:
-    #  image: korelf/my-projects-website:0.6.0 # docker hub
-    image: docker.mdhub.kor-elf.net/kor-elf/my-projects-website:0.6.0 # MDHub
+    #  image: korelf/my-projects-website-app:0.7.0 # docker hub
+    image: docker.mdhub.kor-elf.net/kor-elf/my-projects-website-app:0.7.0 # MDHub
     #  restart: always
     depends_on:
+      - app
       - db
       - app-redis
     environment:
       CONTAINER_ROLE: queue
+      APP_ENV: production
     env_file: app/.env
     volumes:
       - ./app/storage/app:/var/www/html/storage/app
@@ -35,14 +51,16 @@ services:
       # - ./app/translate/authorized_key.json:/var/www/html/storage/translation_service/authorized_key.json
 
   scheduler:
-    #  image: korelf/my-projects-website:0.6.0 # docker hub
-    image: docker.mdhub.kor-elf.net/kor-elf/my-projects-website:0.6.0 # MDHub
+    #  image: korelf/my-projects-website-app:0.7.0 # docker hub
+    image: docker.mdhub.kor-elf.net/kor-elf/my-projects-website-app:0.7.0 # MDHub
     #  restart: always
     depends_on:
+      - app
       - db
       - app-redis
     environment:
       CONTAINER_ROLE: scheduler
+      APP_ENV: production
     env_file: app/.env
     volumes:
       - ./app/storage/app:/var/www/html/storage/app
@@ -78,6 +96,7 @@ services:
     image: korelf/service-captcha:0.8.2
     #  restart: always
     depends_on:
+      - captcha-app
       - db
       - captcha-redis
     environment:
@@ -87,6 +106,7 @@ services:
     image: korelf/service-captcha:0.8.2
     #  restart: always
     depends_on:
+      - captcha-app
       - db
       - captcha-redis
     environment:
@@ -98,6 +118,7 @@ services:
     image: korelf/service-captcha:0.8.2
     #  restart: always
     depends_on:
+      - captcha-app
       - db
       - captcha-redis
     environment:
diff --git a/docker-compose.yml b/docker-compose.yml
index 570c3f2..448140d 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,28 +1,46 @@
 #version: '3.7'
 services:
+  web:
+    build:
+      context: app
+      dockerfile: docker/Dockerfile
+      target: WEB_DEVELOP
+    depends_on:
+      - app
+    ports:
+      - ${DOCKER_WEB_PORT}:80
+    environment:
+      IS_GZIP: 0
+      FRONTEND_PORT: ${DOCKER_WEB_PORT}
+      BACKEND_HOST: app
+      BACKEND_PORT: 9000
+#      TRUSTED_PROXY_CIDR: 172.16.0.0/12
+    volumes:
+      - ./app/application/public:/usr/share/nginx/html
+      - ./app/application/storage/app/public:/usr/share/nginx/html/storage
   app:
     build:
       context: app
       dockerfile: docker/Dockerfile
-      target: DEVELOP
+      target: APP_DEVELOP
     depends_on:
       - db
       - app-redis
       - captcha-app
-    ports:
-      - ${DOCKER_APP_PORT}:9000
     volumes:
       - ./app/application:/var/www/html
     environment:
       CONTAINER_ROLE: app
+      APP_ENV: local
 
   queue:
     build:
       context: app
       dockerfile: docker/Dockerfile
-      target: DEVELOP
+      target: APP_DEVELOP
     depends_on:
       - db
+      - app
       - app-redis
     environment:
       CONTAINER_ROLE: queue
@@ -33,9 +51,10 @@ services:
     build:
       context: app
       dockerfile: docker/Dockerfile
-      target: DEVELOP
+      target: APP_DEVELOP
     depends_on:
       - db
+      - app
       - app-redis
     environment:
       CONTAINER_ROLE: scheduler
@@ -69,6 +88,7 @@ services:
     image: korelf/service-captcha:0.8.2
     #  restart: always
     depends_on:
+      - captcha-app
       - db
       - captcha-redis
     environment:
@@ -81,6 +101,7 @@ services:
     image: korelf/service-captcha:0.8.2
     #  restart: always
     depends_on:
+      - captcha-app
       - db
       - captcha-redis
     environment:
@@ -95,6 +116,7 @@ services:
     image: korelf/service-captcha:0.8.2
     #  restart: always
     depends_on:
+      - captcha-app
       - db
       - captcha-redis
     environment: