/* .stamps-auth { max-width: 900px; margin: 0 auto; } */
.stamps-auth .woocommerce-billing-fields,
.stamps-auth .woocommerce-shipping-fields { clear: both; padding-top: 20px; }
.stamps-auth .woocommerce-billing-fields__field-wrapper::after,
.stamps-auth .woocommerce-shipping-fields__field-wrapper::after { content: ''; display: table; clear: both; }
.stamps-auth .form-row input.input-text,
.stamps-auth .form-row select { width: 100%; }
.stamps-auth .stamps-auth-switch { clear: both; margin: 20px 0; }
@media (max-width: 600px) {
    .stamps-auth .form-row-first, .stamps-auth .form-row-last { width: 100%; float: none; }
}