[Windows] Navigation buttons overlap native window controls in RTL (Arabic) layout

Description

When the Windows display/system language is set to Arabic (RTL), the app UI switches to a right-to-left layout. The top navigation buttons (menu, panel toggle, search, back/forward) move to the top-right corner — which is exactly where the native Windows window controls (minimize / maximize / close) live. The nav buttons overlap and stack under the OS window controls, becoming partially unclickable and visually messy.

Environment

• OS: Windows 11 Pro (10.0.26100)
• System / display language: Arabic (RTL)
• App version: 1.22209.3.0

Steps to reproduce

1. Set the Windows display language to Arabic (RTL).
2. Open the Claude desktop / Claude Code app.
3. Observe the top-right area — the navigation buttons overlap the native minimize / maximize / close controls.

Expected

In RTL mode the app's custom title-bar region should reserve space (inset) for the native window controls, so the navigation buttons are offset and don't collide with them.

Actual

Navigation buttons render underneath / on top of the OS window controls in RTL layout.

Workarounds tried (none fixed it)

• Resize / maximize / restore the window
• Update the app
• Change Windows display scaling (100% / 125% / 150%)
• Full app restart

Suspected cause

RTL layout does not account for the native window-controls inset on Windows, so the mirrored toolbar collides with the min/max/close buttons.