Describe the bug

When rendering a Combobox inside a DropdownMenu, the Combobox's CommandInput doesn't receive focus automatically. I believe this is due to Radix's focus trapping behavior in DropdownMenu conflicting with Combobox's expected autofocus.

Affected component/components

Combobox, Dropdown menu

How to reproduce

Verify here in the Dropdown menu section, just hover over "Apply label": https://ui.shadcn.com/docs/components/combobox#dropdown-menu

Codesandbox/StackBlitz link

https://ui.shadcn.com/docs/components/combobox#dropdown-menu

Logs

System Info

OS: macOS Tahoe
Browser: Google Chrome

Before submitting

• I've made research efforts and searched the documentation
• I've searched for existing issues