fix(settings): improve shortcuts reset button hover and tile layout

frontend/appflowy_flutter/lib/plugins/document/presentation/editor_plugins/mobile_toolbar_v3/appflowy_mobile_toolbar.dart

@@ -407,16 +407,25 @@ class _MobileToolbarState extends State<_MobileToolbar>
             var keyboardHeight = height;
             if (defaultTargetPlatform == TargetPlatform.android) {
               if (!showingMenu) {
-                // take the max value of the keyboard height and the view padding
-                // to make sure the toolbar is above the keyboard
-                keyboardHeight = max(
-                  keyboardHeight,
-                  MediaQuery.of(context).viewInsets.bottom,
-                );
+                final viewInsetsBottom = MediaQuery.of(context).viewInsets.bottom;
+                // Always use viewInsets when keyboard is visible to ensure accurate positioning
+                // This prevents the toolbar from being hidden behind the keyboard
+                if (viewInsetsBottom > 0) {
+                  keyboardHeight = viewInsetsBottom;
+                } else {
+                  // Use cached height when keyboard is hiding
+                  keyboardHeight = max(keyboardHeight, _globalCachedKeyboardHeight);
+                }
               }
             }
             if (keyboardHeight > 0) {
+              // Only cache the raw height without safety padding
               _globalCachedKeyboardHeight = keyboardHeight;
+
+              // Add small safety margin on Android to account for keyboard toolbar
+              if (defaultTargetPlatform == TargetPlatform.android) {
+                keyboardHeight += 8.0;
+              }
             }
             return SizedBox(
               height: keyboardHeight,

frontend/appflowy_flutter/lib/workspace/presentation/settings/pages/settings_shortcuts_view.dart

@@ -153,23 +153,32 @@ class _ResetButton extends StatelessWidget {
       behavior: HitTestBehavior.translucent,
       onTap: onReset,
       child: FlowyHover(
-        child: Padding(
+        style: HoverStyle(
+          hoverColor: Theme.of(context).colorScheme.secondaryContainer,
+          borderRadius: Corners.s6Border,
+        ),
+        builder: (context, isHovering) => Padding(
           padding: const EdgeInsets.symmetric(
             vertical: 4.0,
             horizontal: 6,
           ),
           child: Row(
             children: [
-              const FlowySvg(
+              FlowySvg(
                 FlowySvgs.restore_s,
-                size: Size.square(20),
+                size: const Size.square(20),
+                color: isHovering
+                    ? Theme.of(context).colorScheme.primary
+                    : AFThemeExtension.of(context).strongText,
               ),
               const HSpace(6),
               SizedBox(
                 height: 16,
                 child: FlowyText.regular(
                   LocaleKeys.settings_shortcutsPage_actions_resetDefault.tr(),
-                  color: AFThemeExtension.of(context).strongText,
+                  color: isHovering
+                      ? Theme.of(context).colorScheme.primary
+                      : AFThemeExtension.of(context).strongText,
                 ),
               ),
             ],
@@ -327,7 +336,7 @@ class _ShortcutSettingTileState extends State<ShortcutSettingTile> {
           child: Row(
             children: [
               const HSpace(8),
-              Expanded(
+              Flexible(
                 child: Padding(
                   padding: const EdgeInsets.only(right: 10),
                   child: FlowyText.regular(