.woocommerce-grouped-product-list .calculator input::-webkit-outer-spin-button, .woocommerce-grouped-product-list .calculator input::-webkit-inner-spin-button {
	/* display: none; <- Crashes Chrome on hover */
	-webkit-appearance: none;
	margin: 0;
	text-align: center;
}

.woocommerce-grouped-product-list .calculator input[type=number] {
	-moz-appearance: textfield;
	text-align: center;
}