A multi-column project board with drag-and-drop task movements and column count summaries.
HTML5 Drag and Drop APICross-Column State UpdatesOptimistic Reordering
Task 50 of 100
📋
Kanban Drag-and-Drop Task Board
A multi-column project board with drag-and-drop task movements and column count summaries.Live Component StateActive
React 19 Practice Workbench
Counter: 0Range: 50%
State Mutation
Toggle Mode
Adjust Slider:50%
Project Source Code & Architecture
Live codebase with modular file hierarchy and TypeScript implementations.