html.neutral-domain{--color-primary: #6b7280;--color-primary-hover: #9ca3af;--color-secondary: #374151;--color-secondary-hover: #374151;--color-tertiary: #1f2937;--color-tertiary-hover: #1f2937;--color-tertiary-contrast: #4b5563;--blue-gradient: linear-gradient(180deg, #4b5563 0%, #1f2937 100%);--blue-gradient-reverse: linear-gradient(180deg, #374151 0%, #1f2937 100%);--gradient-color-primary: linear-gradient(180deg, #9ca3af 0%, #6b7280 100%);--text-link: #374151;--text-link-hover: #1f2937}