Volto repo is not loading stylesheets while running in localhost

Hi folks, I am following the github readme instructions to setup the volto repo in my localhost - https://github.com/plone/volto#volto-development

But after running that in localhost, the styles are not loading and the login function is also not working the ui looks like the html structure only ( i will attach a screenshot )

Pls help me to setup volto repo in my localhost so that i can contribute to volto repo.

My OS - windows 10