[Bug]: Side Bar Web pixel are not fit to size even using mobile UA and changing the window pixel (cropped site)

Pre-Submission Checklist

• I have checked the existing/closed issues to ensure this issue has not already been reported.
• I am using the latest supported version of the browser.
• I have tried disabling all browser extensions/add-ons to rule out interference from these.
• I have tried clearing the browser cache and cookies.
• I have checked with a new profile and the issue still occurs.
• I have provided detailed step-by-step instructions on how to reproduce the issue.
• I have included relevant screenshots or console outputs.
• I have checked that this problem is not occurring in the latest version of Firefox.
• This issue is specific to this browser and does not occur in other browsers.

Bug Summary

im really happy using floorp for work, but after the update [Floorp v12.18.0] yesterday, theres a little bug where the side bar window size doesnt fit properly in all sites even i change the UA to mobile too.

Reproduction Steps

1. open default view of tab
2. then i open the side bar web like translate google or other
3. this is cropped

Expected Behavior

all condition are bug in side bar

Actual Behavior

Screenshots

Browser Version

Floorp v12.18.0

Operating System

Windows 11

Additional Context

No response