Layout issues in blazor app that is copied from Ubuntu to Windows

[dharmatech]

Steps to reproduce

On Ubuntu in WSL:

dotnet new blazorwasm --hosted --output BlazorTest001

cd BlazorTest001

code .

Select 'Yes' at the following dialog:

Select the Server project at the following popup:

ctrl-f5 to run.

We get the expected example application:

Zip up the project:

cd ..

zip -r BlazorTest001.zip BlazorTest001

Copy it to the Windows side:

cp BlazorTest001.zip /mnt/c/Temp/

On Windows

cd C:\Temp

Expand-Archive .\BlazorTest001.zip

cd .\BlazorTest001\BlazorTest001

code .

ctrl-f5

Here's what the example application looks like now:

Note the missing sidebar.

Question

Any suggestions for resolving this? :-)