:root{--h5-login-header-bg:linear-gradient(135deg, #5b5bf0 0%, #7c6fff 52%, #a855f7 100%);--h5-login-accent:#6d5efc;--h5-login-accent-gradient:linear-gradient(135deg, #6d5efc 0%, #9b6bff 100%);--h5-login-accent-shadow:#6d5efc59}