A React demonstration showcasing a todo list, an interactive form, and a step counter with conditional button disabling. The page presents a preset todo array, a styled input panel that displays submitted text, and a circular counter that increments or decrements. Built with React 19’s `useState` hook, the form captures submissions via `FormData` from the event target, while the counter buttons disable the decrement action below zero, all styled with custom CSS for hover and active states.