- Add visual discard pile with card sprite and count badge
- Center action buttons and remove redundant Play Treasures button
- Track in-play cards for accurate animation source positions
- Refactor `setState` to handle discard, gain, and draw animations sequentially
- Add multi-phase discard animation (fly face-up, fold, unfold face-down)
- Add gain card animation to deck or discard pile
- Improve animation queue handling with `_animating` and `_pendingAnimState`
feat(dominion): add card draw animations and visual deck pile
- Implement animation system for drawing cards from deck to hand
- Add input blocking and state queuing during animations to prevent race conditions
- Replace text-only deck counter with a visual card pile and count badge
- Support face-down card rendering for animation start positions
- Ensure all human actions respect animation state
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Brian Fertig