.quantity .qty {
    border: 1px solid #898b8c;
    border-radius: 0;
    -moz-border-radius: 0;
    -webkit-border-radius: 0;
    padding: .88em 1.5em;
    width: 5.5em;
}

.woocommerce .summary table.variations,
.woocommerce .summary table.variations tr td {
	border: none;
}