fixed and anded some CSS to login-error.
fixed and anded some CSS to login-error.

GabrielAcostaEngler/Shoppingcartproject-V2.0,GabrielAcostaEngler/Shoppingcartproject-V2.0,GabrielAcostaEngler/Shoppingcartproject-V2.0,GabrielAcostaEngler/Shoppingcartproject-V2.0