Bulma's design and development principles are rooted in a few core philosophies that guide its framework structure and evolution :

Flexibility and Modularity : Bulma emphasizes a modular approach, providing a collection of independent components and utility classes. This modularity allows developers to easily customize and assemble components according to project needs without unnecessary bloat.

Simplicity and Readability : The framework aims for simplicity in both its syntax and structure. Bulma's classes are intuitive and follow a clear naming convention that reflects their purpose, promoting readability and ease of use.

Mobile-First and Responsive : Bulma adopts a mobile-first approach, prioritizing design and development for smaller screens and progressively enhancing for larger devices. Its responsive design ensures seamless adaptability across various screen sizes and devices.
Flexbox-Centric Layout : Leveraging the power of Flexbox, Bulma streamlines layout creation by simplifying alignment, distribution, and flexibility of elements within a container. This approach fosters consistent and resilient layouts.

Open Source and Community-Driven : As an open-source framework, Bulma encourages community involvement, allowing contributions and feedback from developers worldwide. It's maintained and improved based on community suggestions, ensuring its relevance and responsiveness to evolving web development practices.

Minimalistic Design and Customization : Bulma provides a minimalistic default design, enabling developers to easily customize and extend the framework to match specific project aesthetics without being tied to predefined styles.