CSS Framework

Discover the power of CORE

A library package divided into tokens and CSS utilities to quickly create modern websites in Oxygen Builder.

Be suitable for your needs

Why use Oxyblock Core?

Design Consistently

The Core design tokens are based on Oxyblock UI in figma.

Modular Library

Works with only css variables, with utility classes or also together

Desktop First

A more adaptable approach to your constructions in Oxygen Builder


Modify color tokens, typography, size and etc, to build any design.


Powerful CSS Variables

Create your own classes and components with the help of Tokens. You will have a modern framework or edit it to start your web sites.


Large library of utility classes

Build your Web design with preset classes with the help of Utility. Build Web sites for multiple devices, dark mode and modern design.