v2.0.0
[2.0.0] – 06-06-2025
💥 Breaking change
CSS variable prefix update:
To improve project scalability and avoid naming collisions with other libraries or design systems, all CSS variables previously prefixed with --ui- have been renamed to --bux-.
This change clarifies the scope of the BrowserUX design system (Bux) and prepares for better integration into multi-source projects.
Example:
- --ui-color-primary
+ --bux-color-primaryRequired action for users:
- If you override CSS variables in your own stylesheets, rename them using the
--bux-prefix - If you use a theme or token system based on
--ui-, consider migrating it to--bux-
Tip : You can temporarily add manual aliases to ensure a smooth transition:
:root {
--ui-color-primary: var(--bux-color-primary);
--ui-spacing-small: var(--bux-spacing-small);
}