A card-feeding device for feeding cards into a card-handling device may include a card infeed area that supports a stack of cards, where a pivoting arm presses against a card at the top of the stack. Methods of shuffling cards may include providing cards to be shuffled into a card infeed area as a stack with a top and bottom and removing cards one at a time from the bottom of the stack and moving the removed cards to a shuffling zone. The stack of cards is stabilized by a pivoting arm capable of pressing against the top of the stack in an engaged position. The pivot arm may be automatically rotated from a first card-engaging position to a second recessed position.