#card-element {
    border: 1px solid #eee !important;
    transition: border linear .2s, box-shadow linear .2s !important;
    border-radius: 4px !important;
    color: #000 !important;
    font: small-caption !important;
    font-size: 16px !important;
    color: #696969;
    font-weight: 100 !important;
    margin-bottom: 10px !important;
    padding: 10px !important;
    background-color: #fff !important;
}

#card-errors {
    color: red;
}