.FormGroup {
    margin: 0 15px 20px;
    padding: 0;
    border-style: none;
    background-color: black;
    will-change: opacity, transform; 
    border-radius: 4px;
}

.FormRow {
    display: -ms-flexbox;
    display: flex;
    -ms-flex-align: center;
    align-items: center;
    margin-left: 15px;
}

.StripeElement--webkit-autofill {
    background: transparent !important;
}

.StripeElement {
    width: 100%;
    padding: 11px 15px 11px 0;
}


.stripe-container {
    max-width: 600px;
    margin: auto;
    margin-top: 40px;
}