.cart-attributes *{
    display: inline-block;
    line-height: normal;
    padding: 0;
    margin: 0;
    height: auto;
}

.cart-attributes .cart-attribute{
    width: 100%;
    min-height: 25px;
}

.cart-attributes .cart-attribute-name{
    min-width: 40%;
}

.cart-attributes select{
    width: auto;
    min-width: 70px;
}