Name: BCM Block Class Manager – Design System, Global Classes & Responsive CSS for Gutenberg
Author: Block Class Manager

BCM Block Class Manager extends Gutenberg with a structured design system approach based on reusable Global Classes, foundation blocks, and responsive styling rules.

Instead of relying on inline styles or repeated block configurations, BCM introduces a centralized class-based workflow that improves consistency, scalability, and maintainability.

🧱 Foundation Block System

BCM introduces a set of lightweight foundation blocks – Container, Text, Media, and Button – designed to provide the essential building blocks for creating consistent and scalable Gutenberg layouts.

Unlike traditional page builder elements, BCM blocks are intentionally minimal. They focus on structure and clean markup, while styling is managed through BCM Global Classes, allowing you to create reusable components and maintain a consistent design system across your entire website.

BCM does not replace Gutenberg – it enhances it by adding a structured styling layer that gives developers and advanced users greater control over CSS, responsive behavior, and reusable design patterns.

✨ Features

Create and manage up to 10 reusable Global Classes
Control layout and styling of containers, text, media, and buttons
Responsive styling for desktop, tablet, and mobile (aligned with WordPress editor breakpoints)
Convert local styles into reusable Global Classes
Visual interface fully integrated into the Gutenberg editor
Automatic frontend CSS generation
Support for HTML attributes (id, data-*, aria-*)
Integration with Full Site Editing (FSE)

🔄 Free vs Pro

The free edition includes everything needed to build structured responsive design systems with Global Classes.

🆓 Free Edition

Up to 10 Global Classes
Core responsive styling workflow
Local to Global Class conversion
Automatic CSS generation

🚀 BCM Pro (Coming Soon)

BCM Pro will introduce advanced workflow features for professional Gutenberg projects.

Planned features include:

Unlimited Global Classes
Drag & Drop Global Class priority management
Global Class usage counter
Generated CSS Inspector (Global & Local CSS viewer)
Style Origin Inspector (CSS cascade visualization)
Enhanced responsive value indicators
Global Class Engine for native WordPress Core blocks
Enhanced “Additional CSS Class(es)” field with Global Class suggestions

🚀 Get notified about BCM Pro

BCM Pro is currently under development.

Subscribe to receive:

BCM Pro launch updates
New feature announcements
Early access opportunities

👉 Join the BCM Pro early access list

⚡ Why BCM Block Class Manager

Most WordPress sites suffer from style fragmentation: inline styles, repeated settings, and inconsistent design rules.

BCM solves this by introducing a structured, reusable class-based system that brings consistency and scalability to Gutenberg workflows.

💡 Use Cases

Build reusable design systems using Global Classes
Standardize styling across pages and projects
Create structured layouts with consistent rules
Improve collaboration in agency workflows
Reduce reliance on inline styles

⚙️ How It Works

Select a BCM-enabled block (container, text, media, button)
Apply local or global styling rules
Assign reusable Global Classes
Configure responsive values per device
Generate optimized frontend CSS automatically

🔌 Integrations

Full Site Editing (FSE)
Compatible with block-based themes and templates
WordPress Content Integration
Supports pages, posts, and FSE template parts
Core & Third-Party Blocks
Works with WordPress core blocks and most block libraries

BCM Block Class Manager – Design System, Global Classes & Responsive CSS for Gutenberg