A complete mobile app screen from the Keystone Auth UI Kit showing a password-reset flow in an error state. A purple-to-orange gradient banner reads 'Keep your account secure' above a white card with 'Create a new password' fields. The password field is outlined in red with a light red fill and helper text indicating password requirements, plus a four-segment strength meter showing a weak password. Includes a confirm password field, primary 'Reset Password' button, secondary 'Back to Log in' link, and a company copyright footer.