v1.3.8
Add @media queries for 768px/480px breakpoints — sidebar toggle becomes circular floating button, stats grid stacks, split pane stacks vertically, tables get horizontal scroll, modals/toasts go full-width. No desktop regressions.
Add @media queries for 768px/480px breakpoints — sidebar toggle becomes circular floating button, stats grid stacks, split pane stacks vertically, tables get horizontal scroll, modals/toasts go full-width. No desktop regressions.