Folder selection highlight is too bright in the dark-mode extraction folder picker

Prerequisite checks

• My system fulfills the minimum software requirements.
• I have downloaded NanaZip from an official source (GitHub, Microsoft Store, My Digital Life Forums, SourceForge, and Windows App Community)

Description

When using NanaZip to extract a ZIP archive and selecting the destination folder through the folder picker, the selected folder/area appears with a significantly lighter background color.

This is noticeable when Windows is using Dark Mode. The rest of the folder picker correctly follows the dark theme, but the selected area uses a much lighter background, which looks visually inconsistent.

Steps to reproduce

1. Open a .zip archive with NanaZip.
2. Click the ... menu and select Extract.
3. Open the folder picker to choose the extraction destination.
4. Select a folder or navigate through the folder list.
5. Observe the background/highlight color of the selected area.

Expected behavior

The selection/highlight color should remain consistent with the Windows Dark Mode theme, using an appropriate dark background with sufficient contrast.

Actual behavior

The selected folder/area is displayed with a noticeably lighter background, creating an inconsistent appearance with the rest of the dark-mode interface.

Environment

• OS: Windows 11
• Theme: Dark Mode
• Application: NanaZip
• Operation: Extract → Select destination folder

A screenshot is attached showing the behavior.