New Features
Part CSS Distribution Mode
A new CSS delivery strategy that splits stylesheets into a shared core bundle (bulk/merge.css) and per-page-type bundles (bulk/{prefix}.css). This reduces unused CSS on each page while keeping the benefits of merged delivery.
Core framework templates and global UI templates (editor, attachments, member tooltip, bb_code) are placed in the shared bulk/merge.css
Page-specific templates are grouped by prefix (e.g. forum_, account_) into separate bundle files
Each page-type bundle automatically includes extra.less for user customizations
3-State Merge Option
The previous two separate options (Merge CSS and Part CSS) have been consolidated into a single, clearer