# Work Plan - Deck Builder & Draft UI Enhancements

## Request
1.  **Deck Builder Stack DnD**: Enable card drag and drop for the stacked view in Deck Builder.
2.  **Custom Sort Dropdown**: Use a custom graphic dropdown list instead of browser default for sorting.
3.  **Resizable Layouts**: Make library/preview resizeable in Deck Builder, and selected pool/preview resizeable in Draft UI.

## Changes
- **StackView.tsx**: Added `renderWrapper` prop to allow parent components to wrap card items (e.g. with `DraggableCardWrapper`).
- **DeckBuilderView.tsx**:
    - Implemented `sortDropdownOpen` state and custom UI for the "Sort" dropdown.
    - Added resizing state (`sidebarWidth`, `poolHeightPercent`) and mouse event handlers.
    - Applied dynamic styles to Sidebar and Pool/Deck zones.
    - Passed `DraggableCardWrapper` to `StackView` via the new `renderWrapper` prop.
- **DraftView.tsx**:
    - Added resizing state (`sidebarWidth`, `poolHeight`) and mouse event handlers.
    - Applied dynamic styles to Sidebar and Pool Droppable area.
    - Fixed syntax error introduced during refactoring.

## Verification
- **Deck Builder**:
  - Verify cards in Stack View can be dragged.
  - Verify "Sort" dropdown is custom styled.
  - Verify Sidebar width can be adjusted.
  - Verify Pool/Library split can be adjusted (in horizontal mode especially).
- **Draft UI**:
  - Verify Sidebar width can be adjusted.
  - Verify Selected Pool height can be adjusted.