span.discount-info .old-price {
    color: #777;
    text-decoration: line-through;
    margin-right: 4px;
}

span.discount-info .new-price {
    color: #4AB915;
    font-weight: bold;
}

.cart-show-discounts {
    margin: 5px 0;
}

.productinfo-show-discounts {
    margin: 5px 0;
}