Create a login or sign-up page, design a rectangular section occupying half the window's width, with a slider at the top to switch between "Login" and "Create Account." When "Login" is selected, display a form with fields for email and password. When "Create Account" is selected, display a form with fields for Last Name, First Name, Email, Verify Email (which should match the Email field, with an error message if it doesn’t), Password, and Verify Password (which should match the Password field, with an error message if it doesn’t). Ensure that error messages are clearly communicated for any mismatches in the "Create Account" form. | A shadcn/ui and v0 generation - v0