fix: topbar 24px, ok tuslari Actions+DirectionalFocusIntent

lib/screens/viewer_screen.dart

@@ -1,6 +1,5 @@
 import 'dart:async';
 import 'package:flutter/material.dart';
-import 'package:flutter/services.dart';
 import 'package:window_manager/window_manager.dart';
 import 'package:desktop_drop/desktop_drop.dart';
 import '../services/image_manager.dart';
@@ -25,26 +24,11 @@ class _ViewerScreenState extends State<ViewerScreen> with WindowListener {
   Timer? _pollTimer;
   Rect _lastBounds = Rect.zero;
 
-  bool _handleKeyEvent(KeyEvent event) {
-    if (event is KeyDownEvent) {
-      switch (event.logicalKey) {
-        case LogicalKeyboardKey.arrowLeft:
-          ImageManager.instance.previousImage();
-          return true;
-        case LogicalKeyboardKey.arrowRight:
-          ImageManager.instance.nextImage();
-          return true;
-      }
-    }
-    return false;
-  }
-
   @override
   void initState() {
     super.initState();
     windowManager.addListener(this);
     ImageManager.instance.addListener(_onImageManagerChanged);
-    HardwareKeyboard.instance.addHandler(_handleKeyEvent);
 
     if (widget.initialFiles.isNotEmpty) {
       WidgetsBinding.instance.addPostFrameCallback((_) {
@@ -78,7 +62,6 @@ class _ViewerScreenState extends State<ViewerScreen> with WindowListener {
 
   @override
   void dispose() {
-    HardwareKeyboard.instance.removeHandler(_handleKeyEvent);
     windowManager.removeListener(this);
     ImageManager.instance.removeListener(_onImageManagerChanged);
     _saveDebounce?.cancel();
@@ -136,7 +119,7 @@ class _ViewerScreenState extends State<ViewerScreen> with WindowListener {
             child: Stack(
               children: [
                 Positioned(
-                  top: 16,
+                  top: 24,
                   left: 0,
                   right: 0,
                   bottom: 0,