A polished card fan UI component for Godot 4.6+.

Cards arrange in a smooth arc with hover effects, neighbor avoidance, and multiple input methods (mouse, touch, joystick, gamepad).

Features: • Fan-shaped card layout with smooth animation • Hover float and neighbor avoidance • Play cards via double-click, swipe-up, or joystick release • Long-press drag to reorder cards • Virtual joystick + gamepad support • Fly-in/fly-out card animations • All parameters fully customizable via @export • Pure GDScript, zero dependencies

Includes example scene with debug buttons for quick testing.