ASP.net MVC中的MembershipProvider会影响样式表链接吗？

I changed the MembershipProvider in my ASP.net MVC website, and now the stylesheet for the login page isn't referenced correctly. Below is a copy of the forms tag in my web.config if that could be the reason. It looks identical though to the one generated by a new project with the exception of the name and timeout attribute.I changed the MembershipProvider in my ASP.net