Your system information

• Steam client version: 1711734008
• SteamOS version: 3.5.17
• Opted into Steam client beta?: Yes
• Opted into SteamOS beta?: Yes
• Have you checked for updates in Settings > System?: Yes

Please describe your issue in as much detail as possible:

Demonstrative video: https://youtu.be/ROzHnSDK7Jg
If I open a submenu in like the input mode selector, then open QAM and close it by pressing B, it is not possible to get rid of the submenu without using the touchscreen.

Steps for reproducing this issue:

1. Open a submenu in Steam Input
2. Press °°° to open QAM
3. Exit QAM by pressing B

Result:

The submenu is now stuck on screen unless I use the touchscreen to dismiss it

Expected:

Either the submenu should close as soon as QAM is opened or it should regain focus when QAM is closed.