Fullscreen sidebar close leaves grey rounded corner at top left
Open 💬 0 comments Opened May 13, 2026 by riccardopll
What version of the Codex App are you using (From “About Codex” dialog)?
26.506.11943
What subscription do you have?
Pro
What platform is your computer?
Darwin 25.4.0 arm64 arm
What issue are you seeing?
when closing the sidebar in the Codex app while in macOS fullscreen mode, a grey rounded corner remains visible at the top left of the window.
<img width="410" height="120" alt="Image" src="https://github.com/user-attachments/assets/9f7222d3-ce80-43f4-a413-61dcdedf88c5" />
What steps can reproduce the bug?
- open any chat in fullscreen mode
- close the sidebar
What is the expected behavior?
no grey corner visible
Additional information
_No response_