Keep apple fabric canvas texture. Removed unused canvas and card textures.
Cardsy logo for bottom left.
Remove left float from cards.
Basic delete button.
Dummy delete click handler.
Remove card on delete.
Pointer cursor on delete button mouseover.
Extracted deleteCard method.
Show delete button on card mouseover.
Replaced text 'x' with font icon. Tweaked positioning.
Hide delete buttons on hover exit.
Prevent cards from shifting on delete.
Replace css manipulation with jQuery hide()/show() calls.
Constrain draggable area to window.