Minimal chat width becomes so large with the latest update

[Alex_By]

Where does the bug appear (feature/product)?

Cursor IDE

Describe the Bug

With the latest update, the minimum width of the chat panel is so large that, in the browser on the right, websites are rendering the tablet version because there is no space left. I use a MacBook Air 13"

Steps to Reproduce

Open Cursor on a MacBook Air and adjust the chat window to the minimum possible width. Open the browser.

Expected Behavior

Allow to make chat smaller width

Screenshots / Screen Recordings

Operating System

MacOS

Version Information

Version: 3.8.24
VS Code Extension API: 1.105.1
Commit: cf80f4b937f3b9c48070d7085129a838ce7876a0
Date: 2026-06-24T06:55:08.142Z
Layout: glass
Build Type: Stable
Release Track: Default
Electron: 40.10.3
Chromium: 144.0.7559.236
Node.js: 24.15.0
V8: 14.4.258.32-electron.0
xterm.js: 6.1.0-beta.256
OS: Darwin arm64 25.4.0

Does this stop you from using Cursor

Yes - Cursor is unusable

[Colin]

Hey @Alex_By

Thanks for calling this out! We added an extra 40px in 3.8, but didn’t realize this would leave only 1016px for the rest of the app (the standard CSS breakpoint for tablet is 1024px).

I’ve let the team know!

[Alex_By]

Thanks a lot